WO2019191919A1

WO2019191919A1 - Method and apparatus for transmitting system information block 1 in time-division duplexing internet of things

Info

Publication number: WO2019191919A1
Application number: PCT/CN2018/081816
Authority: WO
Inventors: 罗之虎; 李军; 金哲
Original assignee: 华为技术有限公司
Priority date: 2018-04-04
Filing date: 2018-04-04
Publication date: 2019-10-10
Also published as: CN111543107A

Abstract

The present application provides a method and apparatus for transmitting an SIB1 in TDD NB-IoT. The method comprises: a terminal device receives first indication information and second indication information, determines, according to the first indication information, that an SIB1 is transmitted on an anchor point carrier or a non-anchor point carrier, determines, according to the second indication information, the number of repetition of the SIB1 and the size of a transmission block of the SIB1, determines the subframe position of the SIB1 on the anchor point carrier, the frequency domain position of the non-anchor point carrier, and related information of the SIB1 in the subframe position on the non-anchor point carrier, and receives the SIB1 on the anchor point carrier or the non-anchor point carrier according to the determined information. The method and apparatus provided in the present application can achieve transmission of the SIB1 between a network device and a terminal device.

Description

时分双工物联网中传输***信息块类型一的方法和装置Method and device for transmitting system information block type 1 in time division duplex internet of things

技术领域Technical field

本申请涉及通信领域，并且更具体地，涉及传输时分双工物联网中***信息块类型一(system information block type 1，SIB1)的方法和装置。The present application relates to the field of communications, and more particularly to a method and apparatus for transmitting a system information block type 1 (SIB1) in a time division duplex Internet of Things.

背景技术Background technique

物联网是指通过部署具有一定感知、计算、执行和通信能力的各种设备获取物理世界的信息，并通过网络实现信息传输、协同和处理，从而实现人与物、物与物的互联的网络。简而言之，物联网就是要实现人与物、物与物的互联互通。物联网的应用可以包括智能电网、智能农业、智能交通以及环境监测等方面。The Internet of Things (IoT) refers to the network that realizes the interconnection of people, things, objects and objects by deploying various devices with certain sensing, computing, execution and communication capabilities to acquire information of the physical world and realize information transmission, coordination and processing through the network. . In short, the Internet of Things is to achieve the interconnection of people and things, things and things. Applications for the Internet of Things can include smart grids, smart agriculture, intelligent transportation, and environmental monitoring.

移动通信标准化组织，第三代合作伙伴计划(3 ^rd generation partnership project，3GPP)在会议上提出了窄带物理网(narrowband internet of things，NB-IoT)的课题，并提出了时分双工(time division duplex，TDD)NB-IoT。 Mobile communication standardization organization, Third Generation Partnership Project ^{(3 rd generation partnership project, 3GPP} ) at the meeting proposed physical narrowband network (narrowband internet of things, NB- IoT) issues, and proposed time division duplex (time division Duplex, TDD) NB-IoT.

TDD NB-IoT中，网络设备与终端设备之间需要传输SIB1，这样，终端设备才能根据SIB1与网络设备进行后续通信。In TDD NB-IoT, SIB1 needs to be transmitted between the network device and the terminal device, so that the terminal device can perform subsequent communication with the network device according to SIB1.

因此，TDD NB-IoT中，网络设备与终端设备之间如何传输SIB1，是实现TDD NB-IoT需要解决的一个技术问题。Therefore, in TDD NB-IoT, how to transmit SIB1 between network equipment and terminal equipment is a technical problem that needs to be solved to realize TDD NB-IoT.

发明内容Summary of the invention

本申请提供一种时分双工物联网中传输***信息块类型一的方法和装置，能够实现网络设备与终端设备之间的SIB1的传输。The present application provides a method and apparatus for transmitting a system information block type 1 in a time division duplex Internet of Things, which can implement SIB1 transmission between a network device and a terminal device.

第一方面，提供了一种时分双工物联网中传输SIB1的方法。该方法包括：In a first aspect, a method for transmitting SIB1 in a time division duplex Internet of Things is provided. The method includes:

终端设备接收第一指示信息和第二指示信息；The terminal device receives the first indication information and the second indication information;

终端设备根据第一指示信息确定SIB1在锚点载波上或在非锚点载波上传输；Determining, by the terminal device, that the SIB1 is transmitted on the anchor carrier or on the non-anchor carrier according to the first indication information;

终端设备确定SIB1在锚点载波上传输时，终端设备确定SIB1在锚点载波上的子帧位置，根据第二指示信息确定SIB1的重复次数和SIB1的传输块大小，并根据SIB1的重复次数、SIB1的传输块大小和SIB1在锚点载波上的子帧位置，在锚点载波上接收SIB1；When the terminal device determines that the SIB1 is transmitted on the anchor carrier, the terminal device determines the subframe position of the SIB1 on the anchor carrier, determines the number of repetitions of the SIB1 and the transport block size of the SIB1 according to the second indication information, and according to the repetition number of the SIB1, SIB1 transport block size and SIB1 subframe position on the anchor carrier, receiving SIB1 on the anchor carrier;

终端设备确定SIB1在非锚点载波上传输时，终端设备确定非锚点载波的频域位置和SIB1在非锚点载波上的子帧位置，根据第二指示信息确定SIB1的重复次数、SIB1的传输块大小，并根据SIB1的重复次数、SIB1的传输块大小、非锚点载波的频域位置以及SIB1在非锚点载波上的子帧位置，在非锚点载波上接收SIB1，其中，非锚点载波的频域位置和SIB1在非锚点载波上的子帧位置中的至少一个是根据第二指示信息确定的。When the terminal device determines that the SIB1 is transmitted on the non-anchor carrier, the terminal device determines the frequency domain location of the non-anchor carrier and the subframe position of the SIB1 on the non-anchor carrier, and determines the number of repetitions of the SIB1 and the SIB1 according to the second indication information. Transmitting block size, and receiving SIB1 on the non-anchor carrier according to the number of repetitions of SIB1, the transmission block size of SIB1, the frequency domain position of the non-anchor carrier, and the subframe position of SIB1 on the non-anchor carrier, where At least one of a frequency domain position of the anchor carrier and a subframe position of the SIB1 on the non-anchor carrier is determined according to the second indication information.

该方法通过第一指示信息和第二指示信息来指示SIB1的具体传输方式，然后根据所确定的传输方式来接收SIB1，从而可以实现网络设备与终端设备之间的SIB1的传输。The method indicates the specific transmission mode of the SIB1 by using the first indication information and the second indication information, and then receives the SIB1 according to the determined transmission manner, so that the transmission of the SIB1 between the network device and the terminal device can be implemented.

另外，SIB1在锚点载波上传输时，SIB1的重复次数、SIB1的传输块大小可以通过第二指示信息联合指示。这种指示SIB1的传输方式的方法，与SIB1的重复次数和SIB1的传输块大小分别使用不同的指示信息来指示相比，可以节省信令开销。In addition, when the SIB1 is transmitted on the anchor carrier, the number of repetitions of the SIB1 and the transmission block size of the SIB1 may be jointly indicated by the second indication information. Such a method of indicating the transmission mode of the SIB1 can save signaling overhead compared to the indication of the number of repetitions of the SIB1 and the transmission block size of the SIB1 using different indication information.

SIB1在非锚点载波上传输时，非锚点载波的频域位置和SIB1在非锚点载波上的子帧位置中的至少一个、SIB1的重复次数和SIB1的传输块大小可以通过第二指示信息联合指示。这种指示SIB1的传输方式的方法，与非锚点载波的频域位置和SIB1在非锚点载波上的子帧位置中的至少一个、SIB1的重复次数和SIB1的传输块大小分别通过不同的指示信息指示相比，可以节省信令开销。When the SIB1 is transmitted on the non-anchor carrier, at least one of the frequency domain position of the non-anchor carrier and the subframe position of the SIB1 on the non-anchor carrier, the number of repetitions of the SIB1, and the transmission block size of the SIB1 may pass the second indication. Information joint instructions. The method for indicating the transmission mode of the SIB1 is different from the frequency domain position of the non-anchor carrier and the subframe position of the SIB1 on the non-anchor carrier, the number of repetitions of the SIB1, and the transmission block size of the SIB1, respectively. The signaling overhead can be saved compared to the indication information indication.

结合第一方面，在第一种可能的实现方式中，SIB1在锚点载波上，并且SIB1的重复次数为16时，终端设备确定SIB1在锚点载波上的子帧位置，包括：终端设备根据第二指示信息确定SIB1在锚点载波上的子帧位置为子帧0或子帧4。With reference to the first aspect, in a first possible implementation manner, when the SIB1 is on the anchor carrier, and the number of repetitions of the SIB1 is 16, the terminal device determines the subframe position of the SIB1 on the anchor carrier, including: the terminal device according to The second indication information determines that the subframe position of SIB1 on the anchor carrier is subframe 0 or subframe 4.

该实现方式中，SIB1的重复次数为16时，第二指示信息还可以指示SIB1在锚点载波上的子帧位置，与单独指示SIB1在锚点载波上的子帧位置相比，可以节省信令开销。In this implementation manner, when the number of repetitions of the SIB1 is 16, the second indication information may also indicate the subframe position of the SIB1 on the anchor carrier, and may save the letter compared with the subframe position indicating that the SIB1 is on the anchor carrier separately. Make the cost.

结合第一方面或第一种可能的实现方式，在第二种可能的实现方式中，SIB1在锚点载波上，并且SIB1的重复次数为4或8时，SIB1在锚点载波上的子帧位置是预设的。With reference to the first aspect or the first possible implementation manner, in a second possible implementation manner, when the SIB1 is on the anchor carrier, and the number of repetitions of the SIB1 is 4 or 8, the subframe of the SIB1 on the anchor carrier The location is preset.

结合第二种可能的实现方式，在第三种可能的实现方式中，SIB1在锚点载波上预设的子帧位置为子帧0。With reference to the second possible implementation manner, in a third possible implementation manner, the preset subframe position of SIB1 on the anchor carrier is subframe 0.

结合第一方面或第一至第三种中任一种可能的实现方式，在第四种可能的实现方式中，SIB1在非锚点载波上传输，SIB1在非锚点载波上的子帧位置是预设的，且SIB1的重复次数为8或16时，终端设备确定非锚点载波的频域位置，包括：终端设备根据第二指示信息确定非锚点载波相对于锚点载波的频域位置；终端设备根据锚点载波的频域位置和非锚点载波相对于锚点载波的频域位置，确定非锚点载波的频域位置。With reference to the first aspect or any one of the first to the third possible implementation manners, in a fourth possible implementation manner, the SIB1 is transmitted on the non-anchor carrier, and the subframe position of the SIB1 on the non-anchor carrier It is preset, and when the number of repetitions of the SIB1 is 8 or 16, the terminal device determines the frequency domain location of the non-anchor carrier, and the terminal device determines, according to the second indication information, the frequency domain of the non-anchor carrier relative to the anchor carrier. Position; the terminal device determines the frequency domain location of the non-anchor carrier according to the frequency domain location of the anchor carrier and the frequency domain location of the non-anchor carrier relative to the anchor carrier.

该实现方式中，第二指示信息既用于指示SIB1的重复次数和传输块大小，又用于指示非锚点载波相对于锚点载波的频域位置，与单独指示SIB1的重复次数、传输块大小和非锚点载波相对于锚点载波的频域位置相比，可以节省信令开销。In this implementation manner, the second indication information is used to indicate the number of repetitions of the SIB1 and the transport block size, and is used to indicate the frequency domain position of the non-anchor carrier relative to the anchor carrier, and the number of repetitions of the SIB1 and the transport block are separately indicated. The size and non-anchor carrier can save signaling overhead compared to the frequency domain location of the anchor carrier.

结合第一方面或第一至四种中任一种可能的实现方式，在第五种可能的实现方式中，SIB1在非锚点载波上传输且SIB1的重复次数为8或16时，SIB1在非锚点载波上的子帧位置是预设的。With reference to the first aspect or any one of the first to fourth possible implementation manners, in the fifth possible implementation manner, when the SIB1 is transmitted on the non-anchor carrier and the number of repetitions of the SIB1 is 8 or 16, the SIB1 is The subframe position on the non-anchor carrier is preset.

结合第五种可能的实现方式，在第六种可能的实现方式中，SIB1的重复次数为8时，SIB1在非锚点载波上预设的子帧位置为子帧0；SIB1的重复次数为16时，SIB1在非锚点载波上预设的子帧位置为子帧0，或者，为子帧0和子帧9，或者，为子帧0和子帧5。With reference to the fifth possible implementation manner, in the sixth possible implementation manner, when the number of repetitions of the SIB1 is 8, the preset subframe position of the SIB1 on the non-anchor carrier is subframe 0; the number of repetitions of the SIB1 is At 16:00, the subframe position preset by SIB1 on the non-anchor carrier is subframe 0, or is subframe 0 and subframe 9, or is subframe 0 and subframe 5.

结合第一方面或第一至第三种中任一种可能的实现方式，在第七种可能的实现方式中，SIB1在非锚点载波上传输，且SIB1的重复次数为8或16时，终端设备确定非锚点载波的频域位置，包括：终端设备接收第三指示信息；终端设备根据第三指示信息确定非锚点载波相对于锚点载波的频域位置；终端设备根据锚点载波的频域位置和非锚点载波相对于锚点载波的频域位置，确定非锚点载波的频域位置。With reference to the first aspect, or any one of the first to the third possible implementation manners, in the seventh possible implementation manner, the SIB1 is transmitted on the non-anchor carrier, and the number of repetitions of the SIB1 is 8 or 16, Determining, by the terminal device, a frequency domain location of the non-anchor carrier, the terminal device receiving the third indication information; the terminal device determining, according to the third indication information, a frequency domain location of the non-anchor carrier relative to the anchor carrier; the terminal device according to the anchor carrier The frequency domain location and the frequency domain location of the non-anchor carrier relative to the anchor carrier determine the frequency domain location of the non-anchor carrier.

该实现方式中，通过第三指示信息来指示非锚点载波相对于锚点载波的频域位置，从而可以使得终端设备能够根据第三指示信息获知非锚点载波相对于锚点载波的频域位置，进而可以非锚点载波相对于锚点载波的频域位置接收SIB1。In this implementation, the frequency domain location of the non-anchor carrier relative to the anchor carrier is indicated by the third indication information, so that the terminal device can learn the frequency domain of the non-anchor carrier relative to the anchor carrier according to the third indication information. The location, in turn, can receive SIB1 with respect to the frequency domain location of the anchor carrier with the non-anchor carrier.

结合第七种可能的实现方式，在第八种可能的实现方式中，终端设备确定SIB1在非锚点载波上的子帧位置，包括：终端设备根据第二指示信息确定SIB1在非锚点载波上的子帧位置。With reference to the seventh possible implementation manner, in an eighth possible implementation, the determining, by the terminal device, the subframe position of the SIB1 on the non-anchor carrier, the terminal device determining, according to the second indication information, that the SIB1 is in the non-anchor carrier The position of the sub-frame.

该实现方式中，第二指示信息既用于指示SIB1的重复次数和传输块大小，又用于指示非锚点载波的子帧位置，与单独指示SIB1的重复次数、传输块大小和非锚点载波的子帧位置相比，可以节省信令开销。In this implementation manner, the second indication information is used to indicate the number of repetitions of the SIB1 and the transport block size, and is used to indicate the subframe position of the non-anchor carrier, and the number of repetitions of the SIB1, the transport block size, and the non-anchor point. Signaling overhead can be saved compared to the subframe position of the carrier.

结合第八种可能的实现方式，在第九种可能的实现方式中，终端设备根据第二指示信息确定SIB1在非锚点载波上的子帧位置，包括：SIB1的重复次数为16时，终端设备根据第二指示信息确定SIB1在非锚点载波上的子帧位置为子帧m，或者，为子帧m和子帧n，m和n为大于或等于0，且小于10的整数；SIB1的重复次数为8时，终端设备根据第二指示信息确定SIB1在非锚点载波上的子帧位置为子帧x或子帧y，x和y为大于或等于0，且小于10的整数，且x与y不相等。With reference to the eighth possible implementation manner, in a ninth possible implementation manner, the terminal device determines, according to the second indication information, a subframe position of the SIB1 on the non-anchor carrier, including: when the number of repetitions of the SIB1 is 16, the terminal The device determines, according to the second indication information, that the subframe position of the SIB1 on the non-anchor carrier is the subframe m, or is the subframe m and the subframe n, where m and n are integers greater than or equal to 0 and less than 10; SIB1 When the number of repetitions is 8, the terminal device determines, according to the second indication information, that the subframe position of the SIB1 on the non-anchor carrier is subframe x or subframe y, and x and y are integers greater than or equal to 0 and less than 10, and x is not equal to y.

结合第七种可能的实现方式，在第十种可能的实现方式中，SIB1的重复次数为8时，SIB1在非锚点载波上的子帧位置为预设的；SIB1的重复次数为16时，终端设备确定SIB1在非锚点载波上的子帧位置，包括：终端设备根据第二指示信息确定SIB1在非锚点载波上的子帧位置为子帧p，或者，为子帧p和子帧q，p和q为大于或等于0，且小于10的整数。With reference to the seventh possible implementation manner, in the tenth possible implementation manner, when the number of repetitions of the SIB1 is 8, the subframe position of the SIB1 on the non-anchor carrier is preset; the repetition number of the SIB1 is 16 Determining the subframe position of the SIB1 on the non-anchor carrier, the terminal device determining, according to the second indication information, that the subframe position of the SIB1 on the non-anchor carrier is the subframe p, or the subframe p and the subframe q, p and q are integers greater than or equal to 0 and less than 10.

结合第十种可能的实现方式，在第十一种可能的实现方式中，SIB1的重复次数为8时，SIB1在非锚点载波上预设的子帧位置为子帧0。With reference to the tenth possible implementation manner, in the eleventh possible implementation manner, when the number of repetitions of the SIB1 is 8, the subframe position preset by the SIB1 on the non-anchor carrier is subframe 0.

第二方面，本申请提供了一种时分双工物联网中传输SIB1的方法。该方法包括：In a second aspect, the present application provides a method for transmitting SIB1 in a time division duplex Internet of Things. The method includes:

网络设备发送第一指示信息和第二指示信息；The network device sends the first indication information and the second indication information;

第一指示信息用于指示SIB1在锚点载波上或在非锚点载波上传输；The first indication information is used to indicate that the SIB1 is transmitted on the anchor carrier or on the non-anchor carrier;

第一指示信息用于指示SIB1在锚点载波上传输时，第二指示信息用于指示SIB1的重复次数和SIB1的传输块大小，并且，网络设备根据SIB1的重复次数、SIB1的传输块大小和SIB1在锚点载波上的子帧位置，在锚点载波上发送所述SIB1；When the first indication information is used to indicate that the SIB1 is transmitted on the anchor carrier, the second indication information is used to indicate the number of repetitions of the SIB1 and the transport block size of the SIB1, and the network device according to the number of repetitions of the SIB1, the transport block size of the SIB1, and SIB1 is in a subframe position on the anchor carrier, and the SIB1 is sent on the anchor carrier;

第一指示信息用于指示SIB1在非锚点载波上传输时，第二指示信息用于指示SIB1的重复次数和SIB1的传输块大小，以及还用于指示非锚点载波的频域位置和SIB1在非锚点载波上的子帧位置中的至少一个，并且，网络设备根据SIB1的重复次数、SIB1的传输块大小、非锚点载波的频域位置以及SIB1在非锚点载波上的子帧位置，在非锚点载波上发送SIB1。When the first indication information is used to indicate that the SIB1 is transmitted on the non-anchor carrier, the second indication information is used to indicate the number of repetitions of the SIB1 and the transport block size of the SIB1, and is also used to indicate the frequency domain location of the non-anchor carrier and the SIB1. At least one of the subframe positions on the non-anchor carrier, and the network device according to the number of repetitions of the SIB1, the transport block size of the SIB1, the frequency domain position of the non-anchor carrier, and the subframe of the SIB1 on the non-anchor carrier Location, sending SIB1 on a non-anchor carrier.

该方法通过第一指示信息和第二指示信息来指示SIB1的具体传输方式，并根据第一指示信息和第二指示信息指示的传输方式来发送SIB1，从而可以实现网络设备与终端设备之间的SIB1的传输。The method indicates the specific transmission mode of the SIB1 by using the first indication information and the second indication information, and sends the SIB1 according to the transmission manner indicated by the first indication information and the second indication information, so that the network device and the terminal device can be implemented. Transmission of SIB1.

结合第二方面，在第一种可能的实现方式中，第一指示信息用于指示SIB1在锚点载波上传输，第二指示信息用于指示SIB1的重复次数为16时，第二指示信息还用于指示SIB1在锚点载波上的子帧位置为子帧0或子帧4。With reference to the second aspect, in a first possible implementation, the first indication information is used to indicate that the SIB1 is transmitted on the anchor carrier, and the second indication information is used to indicate that the number of repetitions of the SIB1 is 16, the second indication information is further The subframe position used to indicate SIB1 on the anchor carrier is subframe 0 or subframe 4.

结合第二方面或第一种可能的实现方式，在第二种可能的实现方式中，第一指示信息用于指示SIB1在锚点载波上传输，第二指示信息用于指示SIB1的重复次数为4或8时，SIB1在锚点载波上的子帧位置是预设的。With reference to the second aspect or the first possible implementation manner, in a second possible implementation manner, the first indication information is used to indicate that the SIB1 is transmitted on the anchor carrier, and the second indication information is used to indicate that the number of repetitions of the SIB1 is At 4 or 8, the subframe position of SIB1 on the anchor carrier is preset.

结合第二方面或第一至第三种中任一种可能的实现方式，在第四种可能的实现方式中，第一指示信息用于指示SIB1在非锚点载波上传输，第二指示信息用于指示SIB1的重复次数为8或16时，第二指示信息还用于指示非锚点载波相对于锚点载波的频域位置。With reference to the second aspect, or any one of the first to the third possible implementation manners, in a fourth possible implementation, the first indication information is used to indicate that the SIB1 is transmitted on the non-anchor carrier, and the second indication information is used. When the number of repetitions of the SIB1 is 8 or 16, the second indication information is also used to indicate the frequency domain position of the non-anchor carrier relative to the anchor carrier.

结合第二方面或第一至第四种中任一种可能的实现方式，在第五种可能的实现方式中，第一指示信息用于指示SIB1在非锚点载波上传输，第二指示信息用于指示SIB1的重复次数为8或16时，SIB1在非锚点载波上的子帧位置是预设的。With reference to the second aspect, or any one of the first to the fourth possible implementation manners, in a fifth possible implementation manner, the first indication information is used to indicate that the SIB1 is transmitted on the non-anchor carrier, and the second indication information is used. When the number of repetitions of SIB1 is 8 or 16, the subframe position of SIB1 on the non-anchor carrier is preset.

结合第五种可能的实现方式，在第六种可能的实现方式中，SIB1的重复次数为8时，SIB1在非锚点载波上预设的子帧位置为子帧0；With reference to the fifth possible implementation manner, in the sixth possible implementation manner, when the number of repetitions of the SIB1 is 8, the preset subframe position of the SIB1 on the non-anchor carrier is subframe 0;

SIB1的重复次数为16时，SIB1在非锚点载波上预设的子帧位置为子帧0，或者，为子帧0和子帧9，或者，为子帧0和子帧5。When the number of repetitions of SIB1 is 16, the subframe position preset by SIB1 on the non-anchor carrier is subframe 0, or subframe 0 and subframe 9, or subframe 0 and subframe 5.

结合第二方面或第一至第三种中任一种可能的实现方式，在第七种可能的实现方式中，第一指示信息用于指示SIB1在非锚点载波上传输，且第二指示信息用于指示SIB1的重复次数为8或16时，该方法还包括：With reference to the second aspect, or any one of the first to the third possible implementation manners, in a seventh possible implementation manner, the first indication information is used to indicate that the SIB1 is transmitted on the non-anchor carrier, and the second indication is When the information is used to indicate that the number of repetitions of the SIB1 is 8 or 16, the method further includes:

网络设备发送第三指示信息，第三指示信息用于指示非锚点载波相对于锚点载波的频域位置。The network device sends third indication information, where the third indication information is used to indicate a frequency domain location of the non-anchor carrier relative to the anchor carrier.

结合第七种可能的实现方式，在第八种可能的实现方式中，第二指示信息还用于指示SIB1在非锚点载波上的子帧位置。With reference to the seventh possible implementation manner, in an eighth possible implementation manner, the second indication information is further used to indicate a subframe position of the SIB1 on the non-anchor carrier.

结合第八种可能的实现方式，在第九种可能的实现方式中，第二指示信息用于指示SIB1的重复次数为16时，第二指示信息还用于指示SIB1在非锚点载波上的子帧位置为子帧m，或者，为子帧m和子帧n，m和n为大于或等于0，且小于10的整数；With reference to the eighth possible implementation manner, in a ninth possible implementation, the second indication information is used to indicate that the number of repetitions of the SIB1 is 16, and the second indication information is further used to indicate that the SIB1 is on the non-anchor carrier. The subframe position is the subframe m, or is the subframe m and the subframe n, and m and n are integers greater than or equal to 0 and less than 10;

第二指示信息用于指示SIB1的重复次数为8时，第二指示信息还用于指示SIB1在非锚点载波上的子帧位置为子帧x或子帧y，x和y为大于或等于0，且小于10的整数，且x与y不相等。When the second indication information is used to indicate that the number of repetitions of the SIB1 is 8, the second indication information is further used to indicate that the subframe position of the SIB1 on the non-anchor carrier is subframe x or subframe y, and x and y are greater than or equal to 0, and an integer less than 10, and x and y are not equal.

结合第七种可能的实现方式，在第十种可能的实现方式中，第二指示信息用于指示SIB1的重复次数为8时，SIB1在非锚点载波上的子帧位置为预设的；With reference to the seventh possible implementation manner, in a tenth possible implementation manner, when the second indication information is used to indicate that the number of repetitions of the SIB1 is 8, the subframe position of the SIB1 on the non-anchor carrier is preset;

第二指示信息用于指示SIB1的重复次数为16时，第二指示信息还用于指示SIB1在非锚点载波上的子帧位置为子帧p，或者，为子帧p和子帧q，p和q为大于或等于0，且小于10的整数。When the second indication information is used to indicate that the number of repetitions of the SIB1 is 16, the second indication information is further used to indicate that the subframe position of the SIB1 on the non-anchor carrier is the subframe p, or is the subframe p and the subframe q, p. And q are integers greater than or equal to 0 and less than 10.

第三方面，本申请提供了一种时分双工物联网中传输***信息块类型一的装置。该装置包括用于执行第一方面或第一方面中任意一种可能的实现方式中的方法的模块。该装置包括的模块可以通过软件和/或硬件方式实现。In a third aspect, the present application provides an apparatus for transmitting a system information block type one in a time division duplex Internet of Things. The apparatus comprises means for performing the method of any of the possible implementations of the first aspect or the first aspect. The modules included in the device can be implemented in software and/or hardware.

第四方面，本申请提供了一种时分双工物联网中传输***信息块类型一的装置。该装置包括用于执行第二方面或第二方面中任意一种可能的实现方式中的方法的模块。该装置包括的模块可以通过软件和/或硬件方式实现。In a fourth aspect, the present application provides an apparatus for transmitting a system information block type one in a time division duplex Internet of Things. The apparatus comprises means for performing the method of any of the possible implementations of the second aspect or the second aspect. The modules included in the device can be implemented in software and/or hardware.

第五方面，本申请提供了一种终端设备。该终端设备包括处理器和接收器。处理器用于执行程序。当处理器执行代码时，处理器和接收器实现第一方面或第一方面中任意一种可能的实现方式中的方法。In a fifth aspect, the application provides a terminal device. The terminal device includes a processor and a receiver. The processor is used to execute the program. The processor and the receiver implement the method of any one of the possible implementations of the first aspect or the first aspect when the processor executes the code.

可选地，该终端设备还可以包括存储器。存储器用于存储程序和数据。Optionally, the terminal device may further include a memory. Memory is used to store programs and data.

可选地，该终端设备还可以包括发送器。发送器用于发送信息。Optionally, the terminal device may further include a transmitter. The sender is used to send information.

第六方面，本申请提供了一种网络设备。该网络设备包括处理器和发送器。处理器用于执行程序。当处理器执行代码时，处理器和发送器实现第二方面或第二方面中任意一种可能的实现方式中的方法。In a sixth aspect, the application provides a network device. The network device includes a processor and a transmitter. The processor is used to execute the program. The processor and the transmitter implement the method of any one of the possible implementations of the second aspect or the second aspect when the processor executes the code.

可选地，该网络设备还可以包括存储器。存储器用于存储程序和数据。Optionally, the network device may further include a memory. Memory is used to store programs and data.

可选地，该终端设备还可以包括接收器。接收器用于接收信息。Optionally, the terminal device may further include a receiver. The receiver is used to receive information.

第七方面，本申请提供了一种计算机可读存储介质。该计算机可读存储介质中存储用于通信装置执行的程序代码。该程序代码包括用于执行第一方面或第二方面中的方法的指令。In a seventh aspect, the application provides a computer readable storage medium. Program code for execution of the communication device is stored in the computer readable storage medium. The program code includes instructions for performing the method of the first aspect or the second aspect.

第八方面，本申请提供了一种计算机可读存储介质。该计算机可读存储介质中存储用于锚点会话管理功能网元或中阿会话管理功能网元执行的程序代码。该程序代码包括用于执行第一方面或第二方面中的方法的指令。In an eighth aspect, the application provides a computer readable storage medium. The computer readable storage medium stores program code for execution of an anchor session management function network element or a central office session management function network element. The program code includes instructions for performing the method of the first aspect or the second aspect.

第九方面，本申请提供了一种包含指令的计算机程序产品。当该计算机程序产品在通信装置或终端设备上运行时，使得通信装置或终端设备执行第一方面中的方法。In a ninth aspect, the application provides a computer program product comprising instructions. When the computer program product is run on a communication device or terminal device, the communication device or terminal device is caused to perform the method of the first aspect.

第十方面，本申请提供了一种包含指令的计算机程序产品。当该计算机程序产品在通信装置或网络设备上运行时，使得通信装置或网络设备执行第二方面中的方法。In a tenth aspect, the application provides a computer program product comprising instructions. When the computer program product is run on a communication device or network device, the communication device or network device is caused to perform the method of the second aspect.

第十一方面，本申请提供了一种***芯片，该***芯片包括输入输出接口、至少一个处理器、至少一个存储器和总线，该至少一个存储器用于存储指令，该至少一个处理器用于调用该至少一个存储器的指令，以进行第一方面或第二方面中的方法的操作。In an eleventh aspect, the present application provides a system chip, the system chip includes an input and output interface, at least one processor, at least one memory, and a bus, the at least one memory is configured to store an instruction, and the at least one processor is configured to invoke the At least one memory instruction to perform the operations of the method of the first aspect or the second aspect.

第十二方面，本申请提供了一种通信***，该通信***包括第五方面中的终端设备和/或第六方面中的网络设备。According to a twelfth aspect, the present application provides a communication system including the terminal device in the fifth aspect and/or the network device in the sixth aspect.

附图说明DRAWINGS

图1是可以应用本申请实施例的方法的通信***的示意性架构图；1 is a schematic architectural diagram of a communication system to which a method of an embodiment of the present application can be applied;

图2是本申请一个实施例的传输SIB1的方法的示意性流程图；2 is a schematic flowchart of a method for transmitting SIB1 according to an embodiment of the present application;

图3时本申请另一个实施例的传输SIB1的方法的示意性流程图；FIG. 3 is a schematic flowchart of a method for transmitting SIB1 according to another embodiment of the present application; FIG.

图4是本申请一个实施例的传输SIB1的装置的示意性结构图；4 is a schematic structural diagram of an apparatus for transmitting SIB1 according to an embodiment of the present application;

图5是本申请另一个实施例的传输SIB1的装置的示意性结构图。FIG. 5 is a schematic structural diagram of an apparatus for transmitting SIB1 according to another embodiment of the present application.

具体实施方式detailed description

下面将结合附图，对本申请中的技术方案进行描述。The technical solutions in the present application will be described below with reference to the accompanying drawings.

如图1所示，可以应用本申请实施例的方法和装置的通信***中可以包括终端设备(user equipment，UE)101至终端设备106，以及网络设备120。As shown in FIG. 1, a communication system that can be applied to the method and apparatus of the embodiments of the present application may include a user equipment (UE) 101 to a terminal device 106, and a network device 120.

终端设备110可以经网络设备120与一个或多个核心网(core network，CN)进行通信。终端设备可称为接入终端、终端、用户单元、用户站、移动站、移动台、远方站、远程终端、移动设备、用户终端、无线网络设备、用户代理或用户装置。终端可以是蜂窝电话、无绳电话、会话启动协议(session initiation protocol，SIP)电话、无线本地环路(wireless localloop，WLL)站、个人数字处理(personal digital assistant，PDA)、具有无线通信功能的手持设备、计算设备或连接到无线调制解调器的其它设备、车载设备、可穿戴设备或物联网、车辆网中的终端设备以及未来网络中的任意形态的终端设备等。The terminal device 110 can communicate with one or more core networks (CNs) via the network device 120. A terminal device may be referred to as an access terminal, a terminal, a subscriber unit, a subscriber station, a mobile station, a mobile station, a remote station, a remote terminal, a mobile device, a user terminal, a wireless network device, a user agent, or a user device. The terminal can be a cellular phone, a cordless phone, a session initiation protocol (SIP) phone, a wireless local loop (WLL) station, a personal digital assistant (PDA), a handheld with wireless communication capabilities. A device, a computing device, or other device connected to a wireless modem, an in-vehicle device, a wearable device or an Internet of Things, a terminal device in a vehicle network, and any form of terminal device in a future network.

网络设备120可以是无线接入网(radio access network，RAN)设备。RAN设备的一种示例是基站(base station，BS)。 Network device 120 may be a radio access network (RAN) device. An example of a RAN device is a base station (BS).

基站，也可称为基站设备，是一种将终端接入到无线网络的设备，包括但不限于：传输接收点(transmission reception point，TRP)、5G节点B(gNB)、演进型节点B(evolved node B，eNB)、无线网络控制器(radio network controller，RNC)、节点B(node B，NB)、基站控制器(base station controller，BSC)、基站收发台(base transceiver station,BTS)、家庭基站(例如，home evolved nodeB，或home node B，HNB)、基带单元(base band unit，BBU)，或Wifi接入点(access point，AP)，或小基站设备(pico)等。A base station, also referred to as a base station device, is a device that accesses a terminal to a wireless network, including but not limited to: a transmission reception point (TRP), a 5G node B (gNB), and an evolved node B ( Evolved node B, eNB), radio network controller (RNC), node B (node B, NB), base station controller (BSC), base transceiver station (BTS), A home base station (for example, home evolved node B, or home node B, HNB), a base band unit (BBU), or a Wifi access point (AP), or a small base station device (pico).

应理解，本文对基站的具体类型不作限定。采用不同无线接入技术的***中，具备基站功能的设备的名称可能会有所不同。为方便描述，本申请所有实施例中，上述为终端提供无线通信功能的装置统称为基站。It should be understood that the specific types of base stations are not limited herein. In systems with different wireless access technologies, the names of devices with base station functions may vary. For convenience of description, in all embodiments of the present application, the foregoing devices for providing wireless communication functions to terminals are collectively referred to as base stations.

在图1所示的通信***中，网络设备120可以给终端设备101至终端设备106中的一个或多个发送信息。In the communication system shown in FIG. 1, the network device 120 can transmit information to one or more of the terminal device 101 to the terminal device 106.

此外，终端设备104至终端设备106也可以组成一个子通信***。在该子通信***中，终端设备105可以发送信息给终端设备104和终端设备106中的一个或多个终端设备。Further, the terminal device 104 to the terminal device 106 may also constitute a sub-communication system. In the sub-communication system, the terminal device 105 can transmit information to one or more of the terminal device 104 and the terminal device 106.

图1所示的通信***中可以部署有长期演进(long term evolution，LTE)***和NB-IoT。其中，NB-IoT的带宽可以为180千赫兹(kHz)，并可以支持独立(stand-alone)、保护带(guard band)、带内(in-band)三种部署模式工作。A long term evolution (LTE) system and an NB-IoT can be deployed in the communication system shown in FIG. 1. Among them, NB-IoT can have a bandwidth of 180 kilohertz (kHz) and can support stand-alone, guard band, and in-band deployment modes.

独立部署工作模式是指：利用独立的频带，比如利用全球移动通信***(global system for mobile communication，GSM)网络中一个或者多个载波，来传输NB-IoT。The independent deployment mode of operation refers to the use of independent frequency bands, such as one or more carriers in a global system for mobile communication (GSM) network to transmit NB-IoT.

保护带部署模式是指：利用LTE载波保护带中未利用的一个或多个资源块来传输NB-IoT，其中一个资源块的带宽可以为180kHz。The guard band deployment mode refers to transmitting NB-IoT by using one or more resource blocks that are not utilized in the LTE carrier protection band, where one resource block may have a bandwidth of 180 kHz.

带内部署模式是指：利用LTE载波内的一个或多个资源块来传输NB-IoT。In-band deployment mode refers to utilizing one or more resource blocks in an LTE carrier to transmit NB-IoT.

AN设备120与终端设备101至终端设备106中任意终端设备之间可以是通过TDD方式通信。其中，时分双工(TDD)是指应用时分复用来分离上行和下行信号，上行链路和下行链路工作在相同的频率上。The AN device 120 and any of the terminal devices 101 to 106 may communicate by TDD. Among them, time division duplex (TDD) refers to the application of time division multiplexing to separate uplink and downlink signals, and the uplink and downlink operate at the same frequency.

AN设备120与终端设备101至终端设备106中任意终端设备通过TDD方式通信时，AN设备需要向终端设备传输SIB1。本申请即提出了一种传输SIB1的方法和装置。SIB1是一种重要的***消息，其内容包括终端设备的接入信息，其他***消息的调度信息等。When the AN device 120 and any of the terminal devices 101 to 106 communicate by the TDD method, the AN device needs to transmit the SIB1 to the terminal device. The present application proposes a method and apparatus for transmitting SIB1. SIB1 is an important system message, and its contents include access information of terminal devices, scheduling information of other system messages, and the like.

本申请一个实施例的传输SIB1的方法的示意性流程图如图2所示。图2所示方法可以包括S210和S220。A schematic flowchart of a method for transmitting SIB1 according to an embodiment of the present application is shown in FIG. 2. The method shown in FIG. 2 may include S210 and S220.

S210，网络设备发送第一指示信息和第二指示信息。S210. The network device sends the first indication information and the second indication information.

网络设备可以在主信息块(master information block，MIB)中发送第一指示信息和第二指示信息。The network device may send the first indication information and the second indication information in a master information block (MIB).

发送第一指示信息的MIB和发送第二指示信息的MIB可以是同一个MIB。The MIB that sends the first indication information and the MIB that sends the second indication information may be the same MIB.

第一指示信息用于指示SIB1在锚点载波上或在非锚点载波上传输。The first indication information is used to indicate that SIB1 is transmitted on the anchor carrier or on the non-anchor carrier.

第一指示信息可以为1比特(bit)。例如，可以用“0”指示SIB1在锚点载波上传输，用“1”指示SIB1在非锚点载波上传输；或者，可以用“1”指示SIB1在锚点载波上传输，用“0”指示SIB1在非锚点载波上传输。The first indication information may be 1 bit. For example, "0" can be used to indicate that SIB1 is transmitted on the anchor carrier, and "1" is used to indicate that SIB1 is transmitted on the non-anchor carrier; or "1" can be used to indicate that SIB1 is transmitted on the anchor carrier, using "0". Indicates that SIB1 is transmitted on a non-anchor carrier.

第一指示信息用于指示SIB1在锚点载波上传输时，第二指示信息用于指示SIB1的重复次数和SIB1的传输块大小；第一指示信息用于指示SIB1在非锚点载波上传输时，第二指示信息用于指示SIB1的重复次数和SIB1的传输块大小(transport block size，TBS)，以及还用于指示非锚点载波的频域位置和SIB1在非锚点载波上的子帧位置中的至少一个。When the first indication information is used to indicate that the SIB1 is transmitted on the anchor carrier, the second indication information is used to indicate the number of repetitions of the SIB1 and the transport block size of the SIB1; the first indication information is used to indicate that the SIB1 is transmitted on the non-anchor carrier. The second indication information is used to indicate the number of repetitions of the SIB1 and the transport block size (TBS) of the SIB1, and also to indicate the frequency domain location of the non-anchor carrier and the subframe of the SIB1 on the non-anchor carrier. At least one of the locations.

第一指示信息用于指示SIB1在锚点载波上传输时，第二指示信息既用于指示SIB1的重复次数，又用于指示SIB1的传输块大小，与SIB1的重复次数和SIB1的传输块大小分开指示相比，可以节省信令开销。When the first indication information is used to indicate that the SIB1 is transmitted on the anchor carrier, the second indication information is used to indicate the number of repetitions of the SIB1, and is used to indicate the transport block size of the SIB1, the number of repetitions with the SIB1, and the transport block size of the SIB1. Signaling overhead can be saved compared to separate indications.

第一指示信息用于指示SIB1在非锚点载波上传输时，第二指示信息既用于指示SIB1的重复次数和SIB1的传输块大小，还用于指示非锚点载波的频域位置和SIB1在非锚点载波上的子帧位置中的至少一个，与分开指示SIB1的重复次数、SIB1的传输块大小非锚点载波的频域位置和SIB1在非锚点载波上的子帧位置的方法相比，可以节省信令开销。When the first indication information is used to indicate that the SIB1 is transmitted on the non-anchor carrier, the second indication information is used to indicate the number of repetitions of the SIB1 and the transport block size of the SIB1, and is also used to indicate the frequency domain location of the non-anchor carrier and the SIB1. At least one of the subframe positions on the non-anchor carrier, and a method of separately indicating the number of repetitions of the SIB1, the transmission block size of the SIB1, the frequency domain position of the non-anchor carrier, and the subframe position of the SIB1 on the non-anchor carrier In comparison, signaling overhead can be saved.

第二指示信息可以为T bit，T为正整数。例如T可以为4。第二指示信息为T bit时，第二指示信息的示例如下：“0000”，“1001”等。The second indication information may be T bit, and T is a positive integer. For example, T can be 4. When the second indication information is T bit, an example of the second indication information is as follows: "0000", "1001", and the like.

在一种可能的实现方式中，第一指示信息用于指示SIB1在锚点载波上传输，第二指示信息用于指示SIB1的重复次数为16，以及指示SIB1在锚点载波上的子帧位置为子帧0或子帧4。In a possible implementation manner, the first indication information is used to indicate that the SIB1 is transmitted on the anchor carrier, the second indication information is used to indicate that the number of repetitions of the SIB1 is 16, and the subframe position indicating the SIB1 is on the anchor carrier. Is subframe 0 or subframe 4.

在一种可能的实现方式中，第一指示信息用于指示SIB1在锚点载波上传输，第二指示信息用于指示SIB1的重复次数为4或8，其中，SIB1在锚点载波上的子帧位置是预设的。In a possible implementation manner, the first indication information is used to indicate that the SIB1 is transmitted on the anchor carrier, and the second indication information is used to indicate that the number of repetitions of the SIB1 is 4 or 8, where the SIB1 is on the anchor carrier. The frame position is preset.

第一指示信息用于指示SIB1在锚点载波上传输，第二指示信息用于指示SIB1的重复次数为4或8的情况下，SIB1在锚点载波上预设的子帧位置可以为子帧0。The first indication information is used to indicate that the SIB1 is transmitted on the anchor carrier, and the second indication information is used to indicate that the number of repetitions of the SIB1 is 4 or 8. The subframe position preset by the SIB1 on the anchor carrier may be a subframe. 0.

在一种可能的实现方式中，第一指示信息用于指示SIB1在非锚点载波上传输，第二指示信息用于指示SIB1的重复次数为8或16以及指示非锚点载波相对于锚点载波的频域位置。In a possible implementation manner, the first indication information is used to indicate that the SIB1 is transmitted on the non-anchor carrier, the second indication information is used to indicate that the number of repetitions of the SIB1 is 8 or 16, and the non-anchor carrier is indicated with respect to the anchor point. The frequency domain location of the carrier.

第一指示信息指示SIB1在非锚点载波上传输，第二指示信息指示SIB1的重复次数为8或16以及指示非锚点载波相对于锚点载波的频域位置时，SIB1在非锚点载波上的子帧位置可以是预设的。The first indication information indicates that the SIB1 is transmitted on the non-anchor carrier, the second indication information indicates that the number of repetitions of the SIB1 is 8 or 16, and the frequency domain position of the non-anchor carrier relative to the anchor carrier is indicated, and the SIB1 is on the non-anchor carrier. The upper subframe position can be preset.

非锚点载波相对于锚点载波的频域位置可以指非锚点载波的频域位置高于锚点载波的频域位置或非锚点载波的频域位置低于锚点载波的频域位置。The frequency domain position of the non-anchor carrier relative to the anchor carrier may mean that the frequency domain position of the non-anchor carrier is higher than the frequency domain position of the anchor carrier or the frequency domain position of the non-anchor carrier is lower than the frequency domain position of the anchor carrier. .

第一指示信息用于指示SIB1在非锚点载波上传输，第二指示信息用于指示SIB1的重复次数为8以及指示非锚点载波相对于锚点载波的频域位置时，SIB1在非锚点载波上预设的子帧位置可以为子帧0。The first indication information is used to indicate that the SIB1 is transmitted on the non-anchor carrier, the second indication information is used to indicate that the number of repetitions of the SIB1 is 8 and the frequency domain position of the non-anchor carrier relative to the anchor carrier is indicated, and the SIB1 is not anchored. The preset subframe position on the point carrier may be subframe 0.

第一指示信息用于指示SIB1在非锚点载波上传输，第二指示信息用于指示SIB1的重复次数为16以及指示非锚点载波相对于锚点载波的频域位置时，SIB1在非锚点载波上预设的子帧位置可以为子帧0，或者，为子帧0和子帧9，或者，为子帧0和子帧5。The first indication information is used to indicate that the SIB1 is transmitted on the non-anchor carrier, the second indication information is used to indicate that the number of repetitions of the SIB1 is 16 and the frequency domain position of the non-anchor carrier relative to the anchor carrier is indicated, and the SIB1 is not anchored. The preset subframe position on the point carrier may be subframe 0, or subframe 0 and subframe 9, or subframe 0 and subframe 5.

其中，子帧0和子帧9可以是同一个无线帧中的子帧，子帧0和子帧5可以是同一个无线帧中的子帧。The subframe 0 and the subframe 9 may be subframes in the same radio frame, and the subframe 0 and the subframe 5 may be subframes in the same radio frame.

S220，网络设备发送SIB1。S220. The network device sends the SIB1.

第一指示信息用于指示SIB1在锚点载波上传输时，网络设备发送SIB1，可以包括：网络设备根据SIB1的重复次数、SIB1的传输块大小和SIB1在锚点载波上的子帧位置，在锚点载波上发送所述SIB1。When the first indication information is used to indicate that the SIB1 is transmitted on the anchor carrier, the network device sends the SIB1, which may include: the network device according to the number of repetitions of the SIB1, the transport block size of the SIB1, and the subframe position of the SIB1 on the anchor carrier. The SIB1 is transmitted on an anchor carrier.

第一指示信息用于指示SIB1在非锚点载波上传输时，网络设备发送SIB1，可以包括：网络设备根据SIB1的重复次数、SIB1的传输块大小、非锚点载波的频域位置以及SIB1在非锚点载波上的子帧位置，在非锚点载波上接收SIB1。When the first indication information is used to indicate that the SIB1 is transmitted on the non-anchor carrier, the network device sends the SIB1, which may include: the network device according to the repetition number of the SIB1, the transmission block size of the SIB1, the frequency domain location of the non-anchor carrier, and the SIB1 The subframe position on the non-anchor carrier receives SIB1 on the non-anchor carrier.

本申请实施例的方法中，第一指示信息用于指示SIB1在非锚点载波上传输，且第二指示信息用于指示SIB1的重复次数为8或16的情况下，还可以包括：网络设备发送第三指示信息，第三指示信息用于指示非锚点载波相对于锚点载波的频域位置。In the method of the embodiment of the present application, the first indication information is used to indicate that the SIB1 is transmitted on the non-anchor carrier, and the second indication information is used to indicate that the number of repetitions of the SIB1 is 8 or 16. The third indication information is sent, where the third indication information is used to indicate a frequency domain location of the non-anchor carrier relative to the anchor carrier.

第三指示信息可以为1比特，例如为“0”或“1”。The third indication information may be 1 bit, for example, "0" or "1".

例如，第三指示信息为“0”，可以指示非锚点载波相对于锚点载波的频域位置为高频，即非锚点载波的频域位置高于锚点载波的频域位置；第三指示信息为“1”，可以指示非锚点载波相对于锚点载波的频域位置为低频，即非锚点载波的频域位置低于锚点载波的频域位置。For example, the third indication information is “0”, which may indicate that the frequency domain position of the non-anchor carrier relative to the anchor carrier is high frequency, that is, the frequency domain position of the non-anchor carrier is higher than the frequency domain position of the anchor carrier; The three indication information is “1”, which may indicate that the frequency domain position of the non-anchor carrier relative to the anchor carrier is low frequency, that is, the frequency domain position of the non-anchor carrier is lower than the frequency domain position of the anchor carrier.

又如，第三指示信息为“1”，可以指示非锚点载波相对于锚点载波的频域位置为高频，即非锚点载波的频域位置高于锚点载波的频域位置；第三指示信息为“0”，可以指示非锚点载波相对于锚点载波的频域位置为低频，即非锚点载波的频域位置低于锚点载波的频域位置。For another example, the third indication information is “1”, and the frequency domain position of the non-anchor carrier relative to the anchor carrier is high, that is, the frequency domain position of the non-anchor carrier is higher than the frequency domain of the anchor carrier; The third indication information is “0”, and may indicate that the frequency domain position of the non-anchor carrier relative to the anchor carrier is low frequency, that is, the frequency domain position of the non-anchor carrier is lower than the frequency domain position of the anchor carrier.

第一指示信息用于指示SIB1在非锚点载波上传输，第二指示信息用于指示SIB1的重复次数为8或16，且网络设备发送第三指示信息的情况下，第二指示信息还用于指示SIB1在非锚点载波上的子帧位置。The first indication information is used to indicate that the SIB1 is transmitted on the non-anchor carrier, and the second indication information is used to indicate that the number of repetitions of the SIB1 is 8 or 16, and in the case that the network device sends the third indication information, the second indication information is further used. Indicates the subframe position of SIB1 on the non-anchor carrier.

第一指示信息用于指示SIB1在非锚点载波上传输，第二指示信息用于指示SIB1的重复次数为16，且网络设备发送第三指示信息的情况下，第二指示信息可以用于指示SIB1在非锚点载波上的子帧位置为子帧m，或者，为子帧m和子帧n，m和n为大于或等于0，且小于10的整数，m和n不相等。The first indication information is used to indicate that the SIB1 is transmitted on the non-anchor carrier, the second indication information is used to indicate that the number of repetitions of the SIB1 is 16, and the second indication information is sent by the network device, where the second indication information is used to indicate The subframe position of SIB1 on the non-anchor carrier is subframe m, or is subframe m and subframe n, m and n are integers greater than or equal to 0 and less than 10, and m and n are not equal.

其中，子帧m和子帧n可以是同一个无线帧中的子帧。The subframe m and the subframe n may be subframes in the same radio frame.

第一指示信息用于指示SIB1在非锚点载波上传输，第二指示信息用于指示SIB1的重复次数为8，且网络设备发送第三指示信息的情况下，第二指示信息可以用于指示第二指示信息确定SIB1在非锚点载波上的子帧位置为子帧x或子帧y，x和y为大于或等于0，且小于10的整数，且x与y不相等。The first indication information is used to indicate that the SIB1 is transmitted on the non-anchor carrier, the second indication information is used to indicate that the number of repetitions of the SIB1 is 8, and the second indication information is used by the network device, and the second indication information may be used to indicate The second indication information determines that the subframe position of SIB1 on the non-anchor carrier is subframe x or subframe y, x and y are integers greater than or equal to 0 and less than 10, and x and y are not equal.

第一指示信息用于指示SIB1在非锚点载波上传输，第二指示信息用于指示SIB1的重复次数为8，且网络设备发送第三指示信息的情况下，SIB1在非锚点载波上的子帧位置可以是预设的。The first indication information is used to indicate that the SIB1 is transmitted on the non-anchor carrier, and the second indication information is used to indicate that the number of repetitions of the SIB1 is eight, and in the case that the network device sends the third indication information, the SIB1 is on the non-anchor carrier. The subframe position can be preset.

例如，第一指示信息用于指示SIB1在非锚点载波上传输，第二指示信息用于指示SIB1的重复次数为8，且网络设备发送第三指示信息的情况下，SIB1在非锚点载波上预设的子帧位置可以是子帧0。For example, the first indication information is used to indicate that the SIB1 is transmitted on the non-anchor carrier, the second indication information is used to indicate that the number of repetitions of the SIB1 is 8, and the network device sends the third indication information, and the SIB1 is in the non-anchor carrier. The preset subframe position may be subframe 0.

第一指示信息用于指示SIB1在非锚点载波上传输，第二指示信息用于指示SIB1的重复次数为16，且网络设备发送第三指示信息的情况下，第二指示信息可以用于指示SIB1在非锚点载波上的子帧位置为子帧p，或者，为子帧p和子帧q，p和q为大于或等于0，且小于10的整数。The first indication information is used to indicate that the SIB1 is transmitted on the non-anchor carrier, the second indication information is used to indicate that the number of repetitions of the SIB1 is 16, and the second indication information is sent by the network device, where the second indication information is used to indicate The subframe position of SIB1 on the non-anchor carrier is subframe p, or is subframe p and subframe q, and p and q are integers greater than or equal to 0 and less than 10.

其中，子帧p和子帧q可以是同一个无线帧中的子帧。The subframe p and the subframe q may be subframes in the same radio frame.

本申请一个实施例的传输SIB1的方法的示意性流程图如图3所示。图3所示方法可以包括S310、S320、S330和S340。A schematic flowchart of a method for transmitting SIB1 according to an embodiment of the present application is shown in FIG. 3. The method shown in FIG. 3 may include S310, S320, S330, and S340.

S310，终端设备接收第一指示信息和第二指示信息。S310. The terminal device receives the first indication information and the second indication information.

终端设备可以在MIB中接收第一指示信息和第二指示信息。其中，第一指示信息与第二指示信息可以在同一个MIB中传输。The terminal device may receive the first indication information and the second indication information in the MIB. The first indication information and the second indication information may be transmitted in the same MIB.

其中，第一指示信息可以为1bit，例如第一指示信息可以为“0”或“1”。The first indication information may be 1 bit, for example, the first indication information may be “0” or “1”.

第二指示信息可以为T个比特。例如，第二指示信息可以为“1000”、“0001”或“1100”等。The second indication information may be T bits. For example, the second indication information may be "1000", "0001", or "1100" or the like.

可选地，第二指示信息的取值可以与SIB1的调度信息(schedulingInfoSIB1)一致。Optionally, the value of the second indication information may be consistent with the scheduling information (schedulingInfoSIB1) of the SIB1.

S320，终端设备根据第一指示信息和第二指示信息接收SIB1。其中，终端设备根据第一指示信息和第二指示信息接收SIB1包括：终端设备根据第一指示信息确定SIB1在锚点载波或在非锚点载波上传输；终端设备根据第一指示信息确定SIB1在锚点载波上传输时，终端设备确定SIB1在锚点载波上的子帧位置，根据第二指示信息确定SIB1的重复次数和SIB1的传输块大小，并根据SIB1的重复次数、SIB1的传输块大小和SIB1在锚点载波上的子帧位置，在锚点载波上接收SIB1；终端设备根据第一指示信息确定SIB1在非锚点载波上传输时，终端设备确定非锚点载波的频域位置和SIB1在非锚点载波上的子帧位置，根据第二指示信息确定SIB1的重复次数、SIB1的传输块大小，并根据SIB1的重复次数、SIB1的传输块大小、非锚点载波的频域位置以及SIB1在非锚点载波上的子帧位置，在非锚点载波上接收SIB1，其中，非锚点载波的频域位置和SIB1在非锚点载波上的子帧位置中的至少一个是根据第二指示信息确定的。S320. The terminal device receives the SIB1 according to the first indication information and the second indication information. The receiving, by the terminal device, the SIB1 according to the first indication information and the second indication information, the terminal device determining, according to the first indication information, that the SIB1 is transmitted on the anchor carrier or on the non-anchor carrier; the terminal device determining, according to the first indication information, that the SIB1 is When transmitting on the anchor carrier, the terminal device determines the subframe position of the SIB1 on the anchor carrier, determines the repetition number of the SIB1 and the transmission block size of the SIB1 according to the second indication information, and according to the repetition number of the SIB1 and the transmission block size of the SIB1. And the SIB1 receives the SIB1 on the anchor carrier at the subframe position on the anchor carrier; and the terminal device determines, according to the first indication information, that the SIB1 is transmitted on the non-anchor carrier, the terminal device determines the frequency domain location of the non-anchor carrier The subframe position of the SIB1 on the non-anchor carrier, determining the number of repetitions of the SIB1 and the transmission block size of the SIB1 according to the second indication information, and according to the repetition number of the SIB1, the transmission block size of the SIB1, and the frequency domain position of the non-anchor carrier And the subframe position of the SIB1 on the non-anchor carrier, the SIB1 is received on the non-anchor carrier, wherein the frequency domain location of the non-anchor carrier and the SIB1 are at the non-anchor point At least one second indication is determined based on the position information of the subframe in.

下面先介绍终端设备如何根据第一指示信息确定SIB1在锚点载波或在非锚点载波上传输。The following describes how the terminal device determines whether the SIB1 is transmitted on the anchor carrier or on the non-anchor carrier according to the first indication information.

终端设备根据第一指示信息确定SIB1在锚点载波或在非锚点载波上传输时，一种可能的实现方式为：终端设备根据第一指示信息以及“0”和“1”与锚点载波或非锚点载波之间预设的对应关系，确定SIB1是在锚点载波上传输还是在非锚点载波上传输。When the terminal device determines that the SIB1 is transmitted on the anchor carrier or on the non-anchor carrier according to the first indication information, a possible implementation manner is: the terminal device according to the first indication information and the "0" and "1" and the anchor carrier Or a preset correspondence between non-anchor carriers to determine whether SIB1 is transmitted on the anchor carrier or on the non-anchor carrier.

例如，第一指示信息为“0”时，可以确定SIB1在锚点载波上传输；第一指示信息为“1”时，可以确定SIB1在非锚点载波上传输。For example, when the first indication information is “0”, it may be determined that the SIB1 is transmitted on the anchor carrier; when the first indication information is “1”, the SIB1 may be determined to be transmitted on the non-anchor carrier.

或者，第一指示信息为“1”时，可以确定SIB1在锚点载波上传输；第一指示信息为“0”时，可以确定SIB1在非锚点载波上传输。Alternatively, when the first indication information is “1”, it may be determined that the SIB1 is transmitted on the anchor carrier; when the first indication information is “0”, the SIB1 may be determined to be transmitted on the non-anchor carrier.

下面接收终端设备根据第一指示信息确定SIB1在锚点载波上传输时，终端设备如何确定SIB1在锚点载波上的子帧位置，以及如何根据第二指示信息确定SIB1的重复次数和SIB1的传输块大小。When the receiving terminal device determines, according to the first indication information, that the SIB1 is transmitted on the anchor carrier, how does the terminal device determine the subframe position of the SIB1 on the anchor carrier, and how to determine the number of repetitions of the SIB1 and the transmission of the SIB1 according to the second indication information. Block size.

通常，SIB1的重复次数可以为4、8或16。承载SIB1的传输块大小可以为208、328、440或680。In general, the number of repetitions of SIB1 can be 4, 8, or 16. The transport block size carrying SIB1 may be 208, 328, 440 or 680.

在一些可能的实现方式中，例如SIB1的重复次数为4或8时，SIB1在锚点载波上的子帧位置可以是预设的。In some possible implementation manners, for example, when the number of repetitions of SIB1 is 4 or 8, the subframe position of SIB1 on the anchor carrier may be preset.

例如，SIB1的重复次数为4或8时，可以将子帧0至子帧9中任意一个子帧预设为锚点载波上承载SIB1的子帧。也就是说，SIB1的重复次数为4或8时，SIB1在锚点载波上的子帧位置可以预设为0至9中任意数值。For example, when the number of repetitions of the SIB1 is 4 or 8, any one of the subframes 0 to 9 may be preset as a subframe carrying the SIB1 on the anchor carrier. That is to say, when the number of repetitions of SIB1 is 4 or 8, the subframe position of SIB1 on the anchor carrier can be preset to any value from 0 to 9.

SIB1在锚点载波上的子帧位置是预设的情况下，终端设备可以不需要指示信息就能够确定出SIB1在锚点载波上的子帧位置。In the case where the subframe position of the SIB1 on the anchor carrier is preset, the terminal device can determine the subframe position of the SIB1 on the anchor carrier without the indication information.

在一些可能的实现方式中，例如SIB1的重复次数为16时，SIB1在锚点载波上的子帧位置可以是根据第二指示信息确定的。In some possible implementation manners, for example, when the number of repetitions of the SIB1 is 16, the subframe position of the SIB1 on the anchor carrier may be determined according to the second indication information.

例如，可以预设第二指示信息与SIB1在锚点载波上的子帧位置之间的映射关系，然后根据第二指示信息和该映射关系来确定SIB1在锚点载波上的子帧位置。For example, the mapping relationship between the second indication information and the subframe position of the SIB1 on the anchor carrier may be preset, and then the subframe position of the SIB1 on the anchor carrier is determined according to the second indication information and the mapping relationship.

SIB1在锚点载波上传输时，第二指示信息与SIB1的重复次数、SIB1在锚点载波上的子帧位置之间的映射关系的一个实施例如表1所示，第二指示信息与SIB1的传输块大小之间的映射关系如表2所示。表2中，I _TBS表示第二指示信息。 When the SIB1 is transmitted on the anchor carrier, an implementation of the mapping relationship between the second indication information and the number of repetitions of the SIB1 and the subframe position of the SIB1 on the anchor carrier is as shown in Table 1, and the second indication information is related to the SIB1. The mapping relationship between transport block sizes is shown in Table 2. In Table 2, I _TBS indicates second indication information.

表1 SIB1在锚点载波上传输时，第二指示信息与SIB1的重复次数、SIB1在锚点载波上的子帧位置之间的映射关系Table 1 Mapping between the second indication information and the number of repetitions of SIB1 and the subframe position of SIB1 on the anchor carrier when SIB1 is transmitted on the anchor carrier

第二指示信息Second indication	SIB1的重复次数SIB1 repetitions	SIB1在锚点载波上的子帧位置Subframe position of SIB1 on the anchor carrier
00	44	00
11	88	00

22	1616	00
33	44	00
44	88	00
55	1616	00
66	44	00
77	88	00
88	1616	00
99	44	00
1010	88	00
1111	1616	00
1212	1616	44
1313	1616	44
1414	1616	44
1515	1616	44

由于SIB1的重复次数为4或8时，SIB1在锚点载波上的子帧位置可以是预设的子帧0，因此，表1中可以不包含SIB1的重复次数为4或8与子帧0的对应关系。Since the number of repetitions of the SIB1 is 4 or 8, the subframe position of the SIB1 on the anchor carrier may be the preset subframe 0. Therefore, the number of repetitions of the SIB1 in Table 1 may be 4 or 8 and the subframe 0. Correspondence.

表2第二指示信息与SIB的传输块大小的映射关系Table 2: Mapping relationship between the second indication information and the transport block size of the SIB

I _TBS I _TBS	00	11	22	33	44	55	66	77	88	99	1010	1111	1212	1313	1414	1515
TBSTBS	208208	208208	208208	328328	328328	328328	440440	440440	440440	680680	680680	680680	208208	328328	440440	680680

终端设备上预设有如表1和表2所示的映射关系的情况下，第二指示信息为“0”时，可以确定SIB1的重复次数为4，SIB1在锚点载波上的子帧位置为0，SIB1的传输块大小为208；第二指示信息为“4”时，可以确定SIB1的重复次数为8，SIB1在锚点载波上的子帧位置为0，SIB1的传输块大小为328。第二指示信息取其它值时，确定SIB1的重复次数和SIB1在锚点载波上的子帧位置和SIB1的传输块大小的方法类似，这里不再赘述。When the mapping relationship shown in Table 1 and Table 2 is pre-configured on the terminal device, when the second indication information is “0”, the number of repetitions of the SIB1 may be determined to be 4, and the subframe position of the SIB1 on the anchor carrier is 0, the transport block size of SIB1 is 208; when the second indication information is "4", it can be determined that the number of repetitions of SIB1 is 8, the subframe position of SIB1 on the anchor carrier is 0, and the transport block size of SIB1 is 328. When the second indication information takes other values, the method of determining the number of repetitions of the SIB1 and the subframe position of the SIB1 on the anchor carrier and the transmission block size of the SIB1 are similar, and details are not described herein again.

下面介绍终端设备根据第一指示信息确定SIB1在非锚点载波上传输时，终端设备如何确定非锚点载波的频域位置和SIB1在非锚点载波上的子帧位置，以及如何根据第二指示信息确定SIB1的重复次数、SIB1的传输块大小。The following describes how the terminal device determines, according to the first indication information, how the terminal device determines the frequency domain position of the non-anchor carrier and the subframe position of the SIB1 on the non-anchor carrier when the SIB1 is transmitted on the non-anchor carrier, and how to according to the second The indication information determines the number of repetitions of SIB1 and the transmission block size of SIB1.

通常情况下，SIB1在非锚点载波上传输时，SIB1的重复次数为8或16。Normally, when SIB1 is transmitted on a non-anchor carrier, the number of repetitions of SIB1 is 8 or 16.

在一些可能的实现方式中，SIB1在非锚点载波上传输时，SIB1在非锚点载波上的子帧位置可以是预设的，非锚点载波的频域位置可以是根据第二指示信息确定的。In some possible implementation manners, when the SIB1 is transmitted on the non-anchor carrier, the subframe position of the SIB1 on the non-anchor carrier may be preset, and the frequency domain location of the non-anchor carrier may be according to the second indication information. definite.

例如，SIB1在非锚点载波上传输，且SIB1的重复次数为8或16时，终端设备可以根据第二指示信息确定非锚点载波相对于锚点载波的频域位置。For example, when the SIB1 is transmitted on the non-anchor carrier, and the number of repetitions of the SIB1 is 8 or 16, the terminal device may determine the frequency domain position of the non-anchor carrier relative to the anchor carrier according to the second indication information.

SIB1在非锚点载波上预设的子帧位置可以预设为“0，1，2，3，4，5，6，7，8和9”中的任意一个值。The preset subframe position of SIB1 on the non-anchor carrier can be preset to any one of "0, 1, 2, 3, 4, 5, 6, 7, 8, and 9".

例如，SIB1的重复次数为8时，SIB1在非锚点载波上预设的子帧位置为子帧0。For example, when the number of repetitions of SIB1 is 8, the subframe position preset by SIB1 on the non-anchor carrier is subframe 0.

例如，SIB1的重复次数为16时，SIB1在非锚点载波上预设的子帧位置为子帧0，或者，为子帧0和子帧9，或者，为子帧0和子帧5。其中，子帧0和子帧9可以位于同一个无线帧中，子帧0和子帧5可以位于同一个无线帧中。For example, when the number of repetitions of SIB1 is 16, the subframe position preset by SIB1 on the non-anchor carrier is subframe 0, or subframe 0 and subframe 9, or subframe 0 and subframe 5. The subframe 0 and the subframe 9 may be located in the same radio frame, and the subframe 0 and the subframe 5 may be located in the same radio frame.

例如，非锚点载波的频域位置是根据第二指示信息确定的情况下，终端设备根据第二指示信息确定可以非锚点载波的频域位置可以包括：终端设备根据第二指示信息确定非锚点载波相对锚点载波的频域位置，例如非锚点载波的频域位置高于锚点载波的频域位置或者非锚点载波的频域位置低于锚点载波的频域位置；终端设备确定锚点载波的频域位置和非锚点载波与锚点载波的频域位置之间的偏移量；终端设备根据非锚点载波相对锚点载波的频域位置、锚点载波的频域位置和非锚点载波与锚点载波的频域位置之间的偏移量，确定非锚点载波的频域位置。For example, if the frequency domain location of the non-anchor carrier is determined according to the second indication information, determining, by the terminal device, the frequency domain location of the non-anchor carrier according to the second indication information may include: determining, by the terminal device, the non-determination according to the second indication information. The frequency domain position of the anchor carrier relative to the anchor carrier, for example, the frequency domain position of the non-anchor carrier is higher than the frequency domain position of the anchor carrier or the frequency domain position of the non-anchor carrier is lower than the frequency domain position of the anchor carrier; The device determines the frequency domain location of the anchor carrier and the offset between the non-anchor carrier and the frequency domain location of the anchor carrier; the terminal device according to the frequency domain location of the non-anchor carrier relative to the anchor carrier, and the frequency of the anchor carrier The offset between the domain location and the non-anchor carrier and the frequency domain location of the anchor carrier determines the frequency domain location of the non-anchor carrier.

其中，锚点载波的频域位置和非锚点载波与锚点载波的频域位置之间的偏移量可以是预设的，或者是通过指示信息指示的。The offset between the frequency domain location of the anchor carrier and the frequency domain location of the anchor carrier and the anchor carrier may be preset or indicated by the indication information.

其中，锚点载波的频域位置和非锚点载波与锚点载波的频域位置之间的偏移量可以表示锚点载波的载波中心和非锚点载波的载波中心之间的偏移，或者可以表示表示锚点载波的载波中心和非锚点载波的靠近锚点载波一侧的载波边缘之间的偏移，或者表示锚点载波的靠近非锚点载波一侧的载波边缘和非锚点载波的载波中心之间的偏移，或者表示锚点载波的靠近非锚点载波一侧的载波边缘和非锚点载波的靠近锚点载波一侧的载波中心之间的偏移。例如，可以预设非锚点载波的载波中心与锚点载波的频域中心之间的偏移量为180kHz，或者预设非锚点载波中心与锚点载波中心的频域位置之间的偏移量为180kHz的整数倍。或者预设非锚点载波中心与锚点载波中心的频域位置之间的偏移量为1个资源块(resource block，RB)，或者预设非锚点载波中心与锚点载波中心的频域位置之间的偏移量为整数个RB。其中RB频域上由12个子载波构成，RB表示的频域资源为12与子载波带宽的乘积。当子载波带宽为15kHz时，1个RB表示180kHz。Wherein, the frequency domain location of the anchor carrier and the offset between the non-anchor carrier and the frequency domain location of the anchor carrier may represent an offset between the carrier center of the anchor carrier and the carrier center of the non-anchor carrier. Or may represent an offset between a carrier center representing an anchor carrier and a carrier edge of a non-anchor carrier near an anchor carrier side, or a carrier edge and a non-anchor indicating an anchor carrier near a non-anchor carrier side The offset between the carrier centers of the point carriers, or the offset between the carrier edge of the anchor carrier near the non-anchor carrier side and the carrier center of the non-anchor carrier near the anchor carrier side. For example, the offset between the carrier center of the non-anchor carrier and the frequency domain center of the anchor carrier may be preset to be 180 kHz, or the offset between the non-anchor carrier center and the frequency domain position of the anchor carrier center may be preset. The shift is an integer multiple of 180 kHz. Or the offset between the preset non-anchor carrier center and the frequency domain location of the anchor carrier center is 1 resource block (RB), or the frequency of the preset non-anchor carrier center and the anchor carrier center The offset between the domain locations is an integer number of RBs. The RB frequency domain is composed of 12 subcarriers, and the frequency domain resource represented by RB is a product of 12 and subcarrier bandwidth. When the subcarrier bandwidth is 15 kHz, one RB represents 180 kHz.

例如，锚点载波的频域位置可以由同步信号，MIB确定，非锚点载波的载波中心与锚点载波的载波中心频域位置之间的偏移量为180kHz，非锚点载波的频域位置高于锚点载波的频域位置时，则可以确定非锚点载波的频域位置位于锚点载波的高频位置且非锚点载波的频率中心距离锚点载波的载波中心180kHz。For example, the frequency domain position of the anchor carrier can be determined by the synchronization signal, MIB, and the offset between the carrier center of the non-anchor carrier and the carrier center frequency domain of the anchor carrier is 180 kHz, and the frequency domain of the non-anchor carrier When the location is higher than the frequency domain location of the anchor carrier, it may be determined that the frequency domain location of the non-anchor carrier is at a high frequency location of the anchor carrier and the frequency center of the non-anchor carrier is 180 kHz from the carrier center of the anchor carrier.

在本申请实施例中，可以预设第二指示信息与SIB1的重复次数、非锚点载波相对于锚点载波的频域位置和SIB1的传输块大小之间的映射关系。然后根据第二指示信息确定SIB1的重复次数、非锚点载波相对于锚点载波的频域位置和SIB1的传输块大小。In this embodiment, the mapping relationship between the second indication information and the number of repetitions of the SIB1, the frequency domain location of the non-anchor carrier relative to the anchor carrier, and the transport block size of the SIB1 may be preset. Then, the number of repetitions of the SIB1, the frequency domain position of the non-anchor carrier relative to the anchor carrier, and the transport block size of the SIB1 are determined according to the second indication information.

SIB1在非锚点载波上传输时，第二指示信息与SIB1的重复次数、非锚点载波相对于锚点载波的频域位置之间的映射关系的一个示例如表3所示，第二指示信息与SIB1的传输块大小之间的映射关系的一个示例如表2所示。When the SIB1 is transmitted on the non-anchor carrier, an example of the mapping relationship between the second indication information and the number of repetitions of the SIB1, and the frequency domain position of the non-anchor carrier relative to the anchor carrier is as shown in Table 3. The second indication An example of the mapping relationship between information and the transport block size of SIB1 is shown in Table 2.

表3 SIB1在非锚点载波上传输时，第二指示信息与SIB1的重复次数、非锚点载波相对于锚点载波的频域位置之间的映射关系Table 3: Mapping between the second indication information and the number of repetitions of SIB1 and the frequency domain position of the non-anchor carrier relative to the anchor carrier when SIB1 is transmitted on the non-anchor carrier

例如，终端设备上预设了表3和表2中的映射关系时，若第二指示信息为“0”时，则可以确定SIB1的重复次数为8，非锚点载波的频域位置高于锚点载波的频域位置，SIB1的传输块大小为208；若第二指示信息为“7”，则可以确定SIB1的重复次数为8，非锚点载波的频域位置低于锚点载波的频域位置，SIB1的传输块大小为440；若第二指示信息为“13”，可以确定SIB1的重复次数为16，非锚点载波的频域位置低于锚点载波的频域位置，SIB1的传输块大小为328。当第二指示信息为其它值时，确定SIB1的重复次数和非锚点载波相对于锚点载波的频域位置以及SIB1的传输块大小的方法类似，这里不再赘述。For example, when the mapping relationship between Table 3 and Table 2 is preset on the terminal device, if the second indication information is “0”, the number of repetitions of the SIB1 may be determined to be 8, and the frequency domain position of the non-anchor carrier is higher. The frequency domain location of the anchor carrier, the transmission block size of the SIB1 is 208; if the second indication information is "7", it can be determined that the repetition number of the SIB1 is 8, and the frequency domain location of the non-anchor carrier is lower than the anchor carrier. In the frequency domain location, the transport block size of SIB1 is 440; if the second indication information is "13", it can be determined that the repetition number of SIB1 is 16, and the frequency domain position of the non-anchor carrier is lower than the frequency domain position of the anchor carrier, SIB1 The transport block size is 328. When the second indication information is other values, the method of determining the number of repetitions of the SIB1 and the frequency domain position of the non-anchor carrier relative to the anchor carrier and the transmission block size of the SIB1 is similar, and details are not described herein again.

在一些可能的实现方式中，SIB1在非锚点载波上传输时，SIB1在非锚点载波上的子帧位置可以是根据第二指示信息确定的。这种情况下，终端设备可以接收第三指示信息，并根据第三指示信息确定非锚点载波的频域位置。In some possible implementation manners, when the SIB1 is transmitted on the non-anchor carrier, the subframe position of the SIB1 on the non-anchor carrier may be determined according to the second indication information. In this case, the terminal device may receive the third indication information, and determine the frequency domain location of the non-anchor carrier according to the third indication information.

其中，终端设备可以通过MIB消息接收第三指示信息。第一指示信息、第二指示信息和第三指示信息可以通过同一个MIB消息传输。第三指示信息可以为1比特指示信息。The terminal device may receive the third indication information by using the MIB message. The first indication information, the second indication information, and the third indication information may be transmitted through the same MIB message. The third indication information may be 1-bit indication information.

例如，SIB1在非锚点载波上传输，且所述SIB1的重复次数为8或16时，终端设备可以接收第三指示信息并根据第三指示信息确定非锚点载波的频域位置。For example, when the SIB1 is transmitted on the non-anchor carrier, and the number of repetitions of the SIB1 is 8 or 16, the terminal device may receive the third indication information and determine the frequency domain location of the non-anchor carrier according to the third indication information.

终端设备根据第三指示信息确定可以非锚点载波的频域位置可以包括：终端设备根据第三指示信息确定非锚点载波相对锚点载波的频域位置，例如非锚点载波的频域位置高于锚点载波的频域位置或者非锚点载波的频域位置低于锚点载波的频域位置；终端设备确定锚点载波的频域位置和非锚点载波与锚点载波的频域位置之间的偏移量；终端设备根据非锚点载波相对锚点载波的频域位置、锚点载波的频域位置和非锚点载波与锚点载波的频域位置之间的偏移量，确定非锚点载波的频域位置。Determining, by the terminal device, the frequency domain location of the non-anchor carrier according to the third indication information, the terminal device may determine, according to the third indication information, a frequency domain location of the non-anchor carrier relative to the anchor carrier, for example, a frequency domain location of the non-anchor carrier The frequency domain location above the anchor carrier or the frequency domain location of the non-anchor carrier is lower than the frequency domain location of the anchor carrier; the terminal device determines the frequency domain location of the anchor carrier and the frequency domain of the non-anchor carrier and the anchor carrier The offset between the locations; the offset between the non-anchor carrier relative to the frequency domain location of the anchor carrier, the frequency domain location of the anchor carrier, and the frequency domain location of the non-anchor carrier and the anchor carrier. Determine the frequency domain location of the non-anchor carrier.

例如，第三指示信息为“0”时，可以确定非锚点载波的频域位置高于锚点载波的频域位置；第三指示信息为“1”时，可以确定非锚点载波的频域位置低于锚点载波的频域位置。For example, when the third indication information is “0”, it may be determined that the frequency domain location of the non-anchor carrier is higher than the frequency domain location of the anchor carrier; when the third indication information is “1”, the frequency of the non-anchor carrier may be determined. The domain location is lower than the frequency domain location of the anchor carrier.

或者，第三指示信息为“0”时，可以确定非锚点载波的频域位置低于锚点载波的频域位置；第三指示信息为“1”时，可以确定非锚点载波的频域位置高于锚点载波的频域位置。Alternatively, when the third indication information is “0”, it may be determined that the frequency domain location of the non-anchor carrier is lower than the frequency domain location of the anchor carrier; when the third indication information is “1”, the frequency of the non-anchor carrier may be determined. The domain location is higher than the frequency domain location of the anchor carrier.

根据第三指示信息确定非锚点载波的频域位置的情况下，终端设备根据非锚点载波相对锚点载波的频域位置、锚点载波的频域位置和非锚点载波与锚点载波的频域位置之间的偏移量，确定非锚点载波的频域位置的示例可以参考根据第二指示信息确定非锚点载波的频域位置的示例，此处不再赘述。If the frequency domain location of the non-anchor carrier is determined according to the third indication information, the terminal device according to the frequency domain location of the non-anchor carrier relative to the anchor carrier, the frequency domain location of the anchor carrier, and the non-anchor carrier and the anchor carrier For an example of determining the frequency domain location of the non-anchor carrier, an example of determining the frequency domain location of the non-anchor carrier according to the second indication information may be referred to herein, and details are not described herein again.

SIB1在非锚点载波上的子帧位置是根据第二指示信息确定的情况下，若SIB1的重复次数为16，则终端设备可以根据第二指示信息确定SIB1在非锚点载波上的子帧位置为子帧m，或者，为子帧m和子帧n，m和n为大于或等于0，且小于10的整数。If the subframe position of the SIB1 is determined according to the second indication information, if the number of repetitions of the SIB1 is 16, the terminal device may determine, according to the second indication information, the subframe of the SIB1 on the non-anchor carrier. The position is the subframe m, or is the subframe m and the subframe n, and m and n are integers greater than or equal to 0 and less than 10.

其中，m和n不相等，子帧m和子帧n可以位于同一个无线帧中。Where m and n are not equal, and subframe m and subframe n may be located in the same radio frame.

SIB1在非锚点载波上的子帧位置是根据第二指示信息确定的情况下，若SIB1的重复次数为8，终端设备可以根据第二指示信息确定SIB1在非锚点载波上的子帧位置为子帧x或子帧y，x和y为大于或等于0，且小于10的整数，且x与y不相等。If the subframe position of the SIB1 on the non-anchor carrier is determined according to the second indication information, if the number of repetitions of the SIB1 is 8, the terminal device may determine the subframe position of the SIB1 on the non-anchor carrier according to the second indication information. For subframe x or subframe y, x and y are integers greater than or equal to 0 and less than 10, and x and y are not equal.

其中，子帧x和子帧y可以位于同一个无线帧中。The subframe x and the subframe y may be located in the same radio frame.

m预设为0时，第二指示信息与SIB1的重复次数、SIB1在非锚点载波上的子帧位置之间的映射关系的一种示例如表4所示。这种情况下，第二指示信息与SIB1的传输块大小之间的映射关系的一种示例如表2所示。When m is preset to 0, an example of the mapping relationship between the second indication information and the number of repetitions of SIB1 and the subframe position of SIB1 on the non-anchor carrier is as shown in Table 4. In this case, an example of the mapping relationship between the second indication information and the transport block size of SIB1 is as shown in Table 2.

表4 SIB1在非锚点载波上传输时，第二指示信息与SIB1的重复次数、SIB1在非锚点载波上的子帧位置之间的映射关系Table 4 Mapping between the second indication information and the number of repetitions of SIB1 and the subframe position of SIB1 on the non-anchor carrier when SIB1 is transmitted on the non-anchor carrier

例如，终端设备上预设表4和表2中的内容的情况下，第二指示信息为“0”时，可以确定SIB1的重复次数为8，SIB1在非锚点载波上的子帧位置为x，SIB1的传输块大小为208；第二指示信息为“4”时，可以确定SIB1的重复次数为8，SIB1在非锚点载波上的子帧位置为y，SIB1的传输块大小为328；第二指示信息为“8”时，可以确定SIB1的重复次数为16，SIB1在非锚点载波上的子帧位置为m，SIB1的传输块大小为440。当第二指示信息为其它值时，确定SIB1的重复次数和SIB1在非锚点载波上的子帧位置和SIB1的传输块大小的方法类似，这里不再赘述。For example, when the content in Table 4 and Table 2 is preset on the terminal device, when the second indication information is “0”, it may be determined that the number of repetitions of the SIB1 is 8, and the subframe position of the SIB1 on the non-anchor carrier is x, the transport block size of SIB1 is 208; when the second indication information is "4", it can be determined that the number of repetitions of SIB1 is 8, the subframe position of SIB1 on the non-anchor carrier is y, and the transport block size of SIB1 is 328. When the second indication information is "8", it can be determined that the number of repetitions of SIB1 is 16, the subframe position of SIB1 on the non-anchor carrier is m, and the transmission block size of SIB1 is 440. When the second indication information is other values, the method of determining the number of repetitions of the SIB1 and the subframe position of the SIB1 on the non-anchor carrier and the transmission block size of the SIB1 are similar, and details are not described herein again.

第二指示信息与SIB1的重复次数、SIB1在非锚点载波上的子帧位置之间的映射关系的一种示例如表5所示。终端设备根据表5中的内容和第二指示信息确定SIB1的重复次数、SIB1在非锚点载波上的子帧位置和SIB1的传输块大小的方法可以参考前面的内容，此处不再赘述。An example of the mapping relationship between the second indication information and the number of repetitions of SIB1 and the subframe position of SIB1 on the non-anchor carrier is as shown in Table 5. For the method for the terminal device to determine the number of repetitions of the SIB1, the subframe position of the SIB1 on the non-anchor carrier, and the transport block size of the SIB1 according to the content in the table 5 and the second indication information, reference may be made to the foregoing content, and details are not described herein again.

表5 SIB1在非锚点载波上传输时，第二指示信息与SIB1的重复次数、SIB1在非锚点载波上的子帧位置之间的映射关系2Table 5 Mapping between the second indication information and the number of repetitions of SIB1 and the subframe position of SIB1 on the non-anchor carrier when SIB1 is transmitted on the non-anchor carrier 2

表5中，u的取值可以为0，1，2，3，4，5，6，7，8或9，v的取值可以为0，1，2，3，4，5，6，7，8或9，u和v的取值不同。子帧u和子帧v可以时同一个无线帧内的子帧。In Table 5, the value of u can be 0, 1, 2, 3, 4, 5, 6, 7, 8, or 9, and the value of v can be 0, 1, 2, 3, 4, 5, 6, 7, 8, or 9, u and v have different values. Subframe u and subframe v may be the same subframe within a radio frame.

表5中，s的取值可以为1，2，3，4，5，6，7，8或9,其中的子帧0和子帧s可以是同一个无线帧内的子帧。In Table 5, the value of s may be 1, 2, 3, 4, 5, 6, 7, 8, or 9, where subframe 0 and subframe s may be subframes within the same radio frame.

SIB1在非锚点载波上传输的情况下，在一些可能的实现方式中，SIB1的重复次数为8时，SIB1在非锚点载波上的子帧位置可以为预设的；SIB1的重复次数为16时，SIB1在非锚点载波上的子帧位置可以是根据第二指示信息确定的。In the case that the SIB1 is transmitted on the non-anchor carrier, in some possible implementations, when the number of repetitions of the SIB1 is 8, the subframe position of the SIB1 on the non-anchor carrier may be preset; the number of repetitions of the SIB1 is At 16:00, the subframe position of the SIB1 on the non-anchor carrier may be determined according to the second indication information.

例如，SIB1的重复次数为8时，SIB1在非锚点载波上的子帧位置可以预设为子帧0。For example, when the number of repetitions of SIB1 is 8, the subframe position of SIB1 on the non-anchor carrier can be preset to subframe 0.

例如，SIB1的重复次数为16时，终端设备可以根据第二指示信息确定SIB1在非锚点载波上的子帧位置为子帧p，或者，为子帧p和子帧q，其中，p和q为大于或等于0，且小于10的整数，且p和q可以不相同。For example, when the number of repetitions of the SIB1 is 16, the terminal device may determine, according to the second indication information, that the subframe position of the SIB1 on the non-anchor carrier is the subframe p, or the subframe p and the subframe q, where p and q An integer greater than or equal to 0 and less than 10, and p and q may be different.

第二指示信息与SIB1的重复次数、SIB1在非锚点载波上的子帧位置之间的映射关系的一种示例如表6所示。终端设备根据表6中的内容和第二指示信息确定SIB1的重复次数、SIB1在非锚点载波上的子帧位置和SIB1的传输块大小的方法可以参考前面的内容，此处不再赘述。An example of the mapping relationship between the second indication information and the number of repetitions of SIB1 and the subframe position of SIB1 on the non-anchor carrier is as shown in Table 6. For the method for the terminal device to determine the number of repetitions of the SIB1, the subframe position of the SIB1 on the non-anchor carrier, and the transport block size of the SIB1 according to the content in the table 6 and the second indication information, reference may be made to the foregoing content, and details are not described herein again.

表6 SIB1在非锚点载波上传输时，第二指示信息与SIB1的重复次数、SIB1在非锚点载波上的子帧位置之间的映射关系Table 6 Mapping between the second indication information and the number of repetitions of SIB1 and the subframe position of SIB1 on the non-anchor carrier when SIB1 is transmitted on the non-anchor carrier

表6中，t的取值可以为0，1，2，3，4，5，6，7，8或9。In Table 6, the value of t can be 0, 1, 2, 3, 4, 5, 6, 7, 8, or 9.

表6中，r的取值可以为1，2，3，4，5，6，7，8或9,其中的子帧0和子帧r可以是同一个无线帧内的子帧。In Table 6, the value of r may be 1, 2, 3, 4, 5, 6, 7, 8, or 9, where subframe 0 and subframe r may be subframes within the same radio frame.

表6中”N/A”表示该状态不使用，可以作为预留状态。“N/A”只是一种标记方式，也可以标记为“-”，或者可以标记为“预留”。"N/A" in Table 6 indicates that the state is not used and can be used as a reserved state. "N/A" is just a way of marking, it can also be marked as "-", or it can be marked as "reserved".

应理解，表1至表6中的数值的顺序只是示例，不做限定。只要能够使得SIB1在锚点载波上传输时，SIB1的重复次数、SIB1在锚点载波上的子帧位置和SIB1的TBS的映射关系，SIB1在非锚点载波上传输时，SIB1的重复次数、非锚点载波的频域位置，SIB1的TBS之间的映射关系与前面的示例相同即可。It should be understood that the order of the numerical values in Tables 1 to 6 is merely an example and is not limited. The number of repetitions of SIB1, the number of repetitions of SIB1 when SIB1 is transmitted on a non-anchor carrier, as long as SIB1 can be transmitted on the anchor carrier, the number of repetitions of SIB1, the subframe position of SIB1 on the anchor carrier, and the TBS of SIB1. The mapping between the frequency domain of the non-anchor carrier and the TBS of the SIB1 may be the same as the previous example.

表2可以分化为两个相同的表，一个表用于SIB1在锚点载波上传输时确定SIB1的TBS，另一个用于SIB1在非锚点载波上传输时确定SIB1的TBS。Table 2 can be differentiated into two identical tables, one for determining the TBS of SIB1 when SIB1 is transmitted on the anchor carrier and the other for determining the TBS of SIB1 when SIB1 is transmitting on the non-anchor carrier.

在另一种实现方式中，终端设备接收网络设备发送的MIB消息，MIB消息指示SIB1在锚点载波或者非锚点载波上传输，SIB1在锚点载波传输时的子帧位置，SIB1在非锚点载波传输时的子帧位置。In another implementation manner, the terminal device receives the MIB message sent by the network device, where the MIB message indicates that the SIB1 is transmitted on the anchor carrier or the non-anchor carrier, the subframe position of the SIB1 when the anchor carrier is transmitted, and the SIB1 is not anchored. The position of the sub-frame when the carrier is transmitted.

进一步地，MIB消息还包括SIB1的调度信息，SIB1的调度信息用于指示SIB1在非锚点载波传输时相对锚点载波的频域位置，SIB1的重复次数，SIB1的TBS。Further, the MIB message further includes scheduling information of the SIB1, and the scheduling information of the SIB1 is used to indicate the frequency domain position of the SIB1 relative to the anchor carrier when the non-anchor carrier is transmitted, the number of repetitions of the SIB1, and the TBS of the SIB1.

终端设备根据MIB消息的指示接收SIB1。The terminal device receives the SIB1 according to the indication of the MIB message.

MIB消息指示SIB1的一种具体实现方式包括：2bit指示SIB1在锚点载波或者非锚点载波传输，指示SIB1在锚点载波传输时的子帧位置，指示SIB1在非锚点载波的子帧位置。A specific implementation manner of the SIB1 indicates that the SIB1 indicates that the SIB1 is transmitted on the anchor carrier or the non-anchor carrier, indicating the subframe position of the SIB1 when the anchor carrier is transmitted, and indicates the subframe position of the SIB1 on the non-anchor carrier. .

表7为MIB中2bit信息指示SIB1的传输方式的一种示例。其中，z1和z2可以为0至9中不相同的整数，子帧z1和子帧z2可以是同一无线帧中的子帧。Table 7 shows an example of the 2-bit information in the MIB indicating the transmission mode of the SIB1. Wherein, z1 and z2 may be integers different from 0 to 9, and subframe z1 and subframe z2 may be subframes in the same radio frame.

表格7 SIB1传输的一种指示方式示例Table 7 Example of an indication of SIB1 transmission

当MIB消息指示SIB1在anchor载波上传输时，MIB消息中的指示信息与SIB1的重复次数和子帧位置如表8和表9所示。表9中的I _TBS与MIB消息中的指示信息相同。 When the MIB message indicates that the SIB1 is transmitted on the anchor carrier, the number of repetitions of the indication information and the SIB1 in the MIB message and the subframe position are as shown in Table 8 and Table 9. The I _{TBS in} Table 9 is the same as the indication information in the MIB message.

表格8 SIB1在锚点载波上传输时SIB1的重复次数与指示信息的映射关系Table 8 Mapping relationship between the number of repetitions of SIB1 and the indication information when SIB1 is transmitted on the anchor carrier

MIB中的指示信息Instructions in the MIB	重复次数repeat times
00	44
11	88
22	1616
33	44
44	88
55	1616

66	44
77	88
88	1616
99	44
1010	88
1111	1616
12-1512-15	预留(reserved)Reserved

表9在锚点载波传输时承载SIB1的TBS与I _TBS的映射关系 Table 9: Mapping between TBS and I _TBS carrying SIB1 during anchor carrier transmission

当指示SIB1在非锚点载波上传输时，SIB1的重复次数和承载SIB1的非锚点载波相对锚点载波的频域位置的指示方式如表3所示。其中，“高”表示非锚点载波位于锚点载波的高频位置，“低”表示非锚点载波位于锚点载波的低频位置。When the SIB1 is indicated to be transmitted on the non-anchor carrier, the manner in which the number of repetitions of the SIB1 and the non-anchor carrier carrying the SIB1 are relative to the frequency domain of the anchor carrier is as shown in Table 3. Where “high” means that the non-anchor carrier is located at the high frequency position of the anchor carrier, and “low” means that the non-anchor carrier is located at the low frequency position of the anchor carrier.

其中，不管SIB1在锚点载波传输还是在非锚点载波传输，SIB1的TBS都可以通过表2的方式进行指示。为了确定TBS，可以设定I _TBS和高层配置参数schedulingInfoSIB1相同。 The TBS of the SIB1 can be indicated by the manner of Table 2, regardless of whether the SIB1 is transmitted on the anchor carrier or the non-anchor carrier. In order to determine the TBS, the I _TBS can be set to be the same as the high-level configuration parameter schedulingInfoSIB1.

在又一种实现方式中，终端设备接收网络设备发送的MIB消息，MIB消息指示SIB1在锚点载波或者非锚点载波上传输，SIB1在锚点载波传输时的子帧位置或非锚点载波的相对频域位置。In still another implementation manner, the terminal device receives the MIB message sent by the network device, where the MIB message indicates that the SIB1 is transmitted on the anchor carrier or the non-anchor carrier, and the subframe position or the non-anchor carrier of the SIB1 when the anchor carrier is transmitted. Relative frequency domain location.

进一步地，MIB消息还可以包括SIB1的调度信息，SIB1的调度信息用于指示SIB1在非锚点载波传输时相对锚点载波的频域位置，SIB1的重复次数，SIB1的TBS。Further, the MIB message may further include scheduling information of the SIB1, where the scheduling information of the SIB1 is used to indicate the frequency domain position of the SIB1 relative to the anchor carrier when transmitting the non-anchor carrier, the number of repetitions of the SIB1, and the TBS of the SIB1.

终端设备根据MIB消息指示的信息接收SIB1。The terminal device receives SIB1 according to the information indicated by the MIB message.

MIB消息指示SIB1传输的一种示例性实施方式如下：2bit指示SIB1在锚点载波或者非锚点载波传输，SIB1在锚点载波传输时的子帧位置或SIB1在非锚点载波的相对频域位置。An exemplary embodiment of the MIB message indicating SIB1 transmission is as follows: 2 bits indicate SIB1 transmission on anchor carrier or non-anchor carrier, subframe position of SIB1 in anchor carrier transmission or relative frequency domain of SIB1 in non-anchor carrier position.

一种示例性指示方式如表10所示。An exemplary indication is shown in Table 10.

表10 SIB1传输的一种指示方式实例Table 10 Example of an indication method for SIB1 transmission

比特位Bit	含义meaning
0000	SIB1在锚点载波传输，重复次数为16时，还指示子帧位置为子帧0SIB1 is transmitted on the anchor carrier, and when the number of repetitions is 16, it also indicates that the subframe position is subframe 0.
0101	SIB1在锚点载波传输，重复次数为16时，还指示子帧位置为子帧4SIB1 is transmitted on the anchor carrier, and when the number of repetitions is 16, it also indicates that the subframe position is subframe 4
1010	SIB1在非锚点载波传输，非锚点载波位于锚点载波的高频位置SIB1 is transmitted on non-anchor carrier, and the non-anchor carrier is located at the high frequency position of the anchor carrier.
1111	SIB1在非锚点载波传输，非锚点载波位于锚点载波的低频位置SIB1 is transmitted on the non-anchor carrier, and the non-anchor carrier is located at the low frequency position of the anchor carrier.

当指示SIB1在锚点载波上传输时，指示的方式可以如表8和表9所示。当然，也可以通过其他方式指示，本申请实施例对此不做限制。When SIB1 is indicated to be transmitted on the anchor carrier, the manner of indication may be as shown in Table 8 and Table 9. Of course, it can be indicated by other means, and the embodiment of the present application does not limit this.

当指示SIB1在非锚点载波上传输时，SIB1的重复次数和SIB1在非锚点载波的子帧位置的指示方式可以如表4，表5或表6所示。这里不再赘述。When SIB1 is indicated to be transmitted on a non-anchor carrier, the number of repetitions of SIB1 and the indication of the subframe position of SIB1 on the non-anchor carrier may be as shown in Table 4, Table 5 or Table 6. I won't go into details here.

在该实现方式中，不管SIB1在锚点载波传输还是在非锚点载波传输，SIB1的TBS的指示方式可以参考表2。In this implementation manner, regardless of whether the SIB1 is in the anchor carrier transmission or the non-anchor carrier transmission, the indication manner of the TBS of the SIB1 can refer to Table 2.

其中，为了确定TBS，可以设定I _TBS和高层配置参数schedulingInfoSIB1相同。 In order to determine the TBS, the I _TBS can be set to be the same as the high-level configuration parameter schedulingInfoSIB1.

图4是本申请一个实施例的传输SIB1的装置的示意性结构图。应理解，图4示出的装置400仅是示例，FIG. 4 is a schematic structural diagram of an apparatus for transmitting SIB1 according to an embodiment of the present application. It should be understood that the device 400 illustrated in FIG. 4 is merely an example.

装置400可以包括接收模块410和处理模块420。Apparatus 400 can include a receiving module 410 and a processing module 420.

装置400可以用于执行图3所示的方法中由终端设备执行的步骤。装置400的一种示例为终端设备。Apparatus 400 may be operable to perform the steps performed by the terminal device in the method illustrated in FIG. One example of device 400 is a terminal device.

接收模块410，用于接收第一指示信息和第二指示信息。The receiving module 410 is configured to receive first indication information and second indication information.

处理模块420，根据所述第一指示信息确定SIB1在锚点载波上或在非锚点载波上传输。The processing module 420 determines, according to the first indication information, that the SIB1 is transmitted on the anchor carrier or on the non-anchor carrier.

处理模块420还用于：确定SIB1在锚点载波上传输时，确定SIB1在锚点载波上的子帧位置，根据第二指示信息确定SIB1的重复次数和SIB1的传输块大小，并且，接收模块410还用于：根据SIB1的重复次数、SIB1的传输块大小和SIB1在锚点载波上的子帧位置，在锚点载波上接收SIB1。The processing module 420 is further configured to: determine, when the SIB1 is transmitted on the anchor carrier, determine a subframe position of the SIB1 on the anchor carrier, determine a repetition quantity of the SIB1 and a transmission block size of the SIB1 according to the second indication information, and the receiving module The 410 is further configured to: receive the SIB1 on the anchor carrier according to the repetition number of the SIB1, the transport block size of the SIB1, and the subframe position of the SIB1 on the anchor carrier.

处理模块420还用于：确定SIB1在非锚点载波上传输时，确定非锚点载波的频域位置和SIB1在非锚点载波上的子帧位置，根据第二指示信息确定SIB1的重复次数、SIB1的传输块大小，并且，接收模块410还用于根据SIB1的重复次数、SIB1的传输块大小、非锚点载波的频域位置以及SIB1在非锚点载波上的子帧位置，在非锚点载波上接收SIB1，其中，非锚点载波的频域位置和SIB1在非锚点载波上的子帧位置中的至少一个是根据第二指示信息确定的。The processing module 420 is further configured to: determine that the frequency domain location of the non-anchor carrier and the subframe position of the SIB1 on the non-anchor carrier are determined when the SIB1 is transmitted on the non-anchor carrier, and determine the number of repetitions of the SIB1 according to the second indication information. The transmission block size of the SIB1, and the receiving module 410 is further configured to: according to the repetition number of the SIB1, the transmission block size of the SIB1, the frequency domain position of the non-anchor carrier, and the subframe position of the SIB1 on the non-anchor carrier, SIB1 is received on the anchor carrier, wherein at least one of a frequency domain position of the non-anchor carrier and a subframe position of the SIB1 on the non-anchor carrier is determined according to the second indication information.

在一种可能的实现方式中，SIB1在锚点载波上传输，并且SIB1的重复次数为16时，处理模块420具体用于根据第二指示信息确定SIB1在锚点载波上的子帧位置为子帧0或子帧4。In a possible implementation, when the SIB1 is transmitted on the anchor carrier, and the number of repetitions of the SIB1 is 16, the processing module 420 is specifically configured to determine, according to the second indication information, the subframe position of the SIB1 on the anchor carrier. Frame 0 or subframe 4.

在一种可能的实现方式中，SIB1在锚点载波上传输，并且SIB1的重复次数为4或8时，SIB1在锚点载波上的子帧位置是预设的。In a possible implementation manner, when the SIB1 is transmitted on the anchor carrier, and the number of repetitions of the SIB1 is 4 or 8, the subframe position of the SIB1 on the anchor carrier is preset.

在一种可能的实现方式中，SIB1在锚点载波上传输，并且SIB1的重复次数为4或8时，SIB1在锚点载波上预设的子帧位置为子帧0。In a possible implementation manner, when the SIB1 is transmitted on the anchor carrier, and the number of repetitions of the SIB1 is 4 or 8, the subframe position preset by the SIB1 on the anchor carrier is the subframe 0.

在一种可能的实现方式中，SIB1在非锚点载波上传输且SIB1的重复次数为8或16时，处理模块420具体用于：In a possible implementation manner, when the SIB1 is transmitted on the non-anchor carrier and the number of repetitions of the SIB1 is 8 or 16, the processing module 420 is specifically configured to:

根据第二指示信息确定非锚点载波相对于锚点载波的频域位置；Determining, according to the second indication information, a frequency domain position of the non-anchor carrier relative to the anchor carrier;

根据锚点载波的频域位置和非锚点载波相对于锚点载波的频域位置，确定非锚点载波的频域位置。The frequency domain location of the non-anchor carrier is determined according to the frequency domain location of the anchor carrier and the frequency domain location of the non-anchor carrier relative to the anchor carrier.

在一种可能的实现方式中，SIB1在非锚点载波上传输且SIB1的重复次数为8或16时，SIB1在非锚点载波上的子帧位置是预设的。In a possible implementation manner, when SIB1 is transmitted on a non-anchor carrier and the number of repetitions of SIB1 is 8 or 16, the subframe position of SIB1 on the non-anchor carrier is preset.

在一种可能的实现方式中，SIB1的重复次数为8时，SIB1在非锚点载波上预设的子帧位置为子帧0；In a possible implementation manner, when the number of repetitions of SIB1 is 8, the subframe position preset by SIB1 on the non-anchor carrier is subframe 0;

在一种可能的实现方式中，SIB1在非锚点载波上传输，且SIB1的重复次数为8或16时，接收模块还用于接收第三指示信息。In a possible implementation manner, when the SIB1 is transmitted on the non-anchor carrier, and the number of repetitions of the SIB1 is 8 or 16, the receiving module is further configured to receive the third indication information.

其中，处理模块420具体用于：The processing module 420 is specifically configured to:

根据第三指示信息确定非锚点载波相对于所述锚点载波的频域位置；Determining, according to the third indication information, a frequency domain position of the non-anchor carrier relative to the anchor carrier;

在一种可能的实现方式中，处理模块420具体用于：根据第二指示信息确定SIB1在非锚点载波上的子帧位置。In a possible implementation manner, the processing module 420 is specifically configured to: determine, according to the second indication information, a subframe position of the SIB1 on the non-anchor carrier.

在一种可能的实现方式中，处理模块420具体用于：In a possible implementation, the processing module 420 is specifically configured to:

SIB1的重复次数为16时，根据第二指示信息确定SIB1在非锚点载波上的子帧位置为子帧m，或者，为子帧m和子帧n，m和n为大于或等于0，且小于10的整数；When the number of repetitions of the SIB1 is 16, the subframe position of the SIB1 on the non-anchor carrier is determined to be the subframe m according to the second indication information, or the subframe m and the subframe n, m and n are greater than or equal to 0, and An integer less than 10;

SIB1的重复次数为8时，根据第二指示信息确定SIB1在非锚点载波上的子帧位置为子帧x或子帧y，x和y为大于或等于0，且小于10的整数，且x与y不相等。When the number of repetitions of the SIB1 is 8, determining, according to the second indication information, the subframe position of the SIB1 on the non-anchor carrier is the subframe x or the subframe y, and x and y are integers greater than or equal to 0 and less than 10, and x is not equal to y.

在一种可能的实现方式中，SIB1的重复次数为8时，SIB1在非锚点载波上的子帧位置为预设的；In a possible implementation manner, when the number of repetitions of the SIB1 is 8, the subframe position of the SIB1 on the non-anchor carrier is preset;

SIB1的重复次数为16时，处理模块420具体用于：根据第二指示信息确定SIB1在非锚点载波上的子帧位置为子帧p，或者，为子帧p和子帧q，p和q为大于或等于0，且小于10的整数。When the number of repetitions of the SIB1 is 16, the processing module 420 is specifically configured to: determine, according to the second indication information, that the subframe position of the SIB1 on the non-anchor carrier is the subframe p, or the subframe p and the subframes q, p and q. Is an integer greater than or equal to 0 and less than 10.

在一种可能的实现方式中，SIB1的重复次数为8时，SIB1在非锚点载波上预设的子帧位置为子帧0。In a possible implementation manner, when the number of repetitions of SIB1 is 8, the subframe position preset by SIB1 on the non-anchor carrier is subframe 0.

可选地，装置400中还可以包括发送模块，用于向其他装置或设备，例如向网络设备发送信息、消息或数据。Optionally, the device 400 may further include a sending module, configured to send information, a message, or data to other devices or devices, for example, to the network device.

装置400中，接收模块410的一种示例为接收器，处理模块420的一种示例为处理器，发送模块的一种示例为发送器。其中，发送器和接收器可以集成在一起，称为收发器。In the device 400, one example of the receiving module 410 is a receiver, an example of the processing module 420 is a processor, and an example of the transmitting module is a transmitter. Among them, the transmitter and receiver can be integrated together, called the transceiver.

接收模块410为收发器，处理模块420为处理器时，可选地，装置400中还可以包括存储器，该存储器用于存储程序代码。该存储器可以与处理器集成在一种。The receiving module 410 is a transceiver, and when the processing module 420 is a processor, optionally, the device 400 may further include a memory for storing the program code. This memory can be integrated with the processor in one.

图5是本申请一个实施例的传输SIB1的装置的示意性结构图。应理解，图5示出的装置500仅是示例，FIG. 5 is a schematic structural diagram of an apparatus for transmitting SIB1 according to an embodiment of the present application. It should be understood that the apparatus 500 illustrated in FIG. 5 is merely an example.

装置500可以包括发送模块510和处理模块520。Apparatus 500 can include a transmitting module 510 and a processing module 520.

装置500可以用于执行图2所示的方法中由网络设备执行的步骤。装置500的一种示例为网络设备，例如基站。Apparatus 500 can be used to perform the steps performed by the network device in the method illustrated in FIG. 2. One example of a device 500 is a network device, such as a base station.

发送模块510用于发送第一指示信息和第二指示信息，第一指示信息用于指示SIB1在锚点载波上或在非锚点载波上传输。The sending module 510 is configured to send the first indication information and the second indication information, where the first indication information is used to indicate that the SIB1 is transmitted on the anchor carrier or on the non-anchor carrier.

第一指示信息用于指示SIB1在锚点载波上传输时，第二指示信息用于指示SIB1的重复次数和SIB1的传输块大小，并且，处理模块520用于：根据SIB1的重复次数、SIB1的传输块大小和SIB1在锚点载波上的子帧位置，在锚点载波上发送SIB1。When the first indication information is used to indicate that the SIB1 is transmitted on the anchor carrier, the second indication information is used to indicate the number of repetitions of the SIB1 and the transport block size of the SIB1, and the processing module 520 is configured to: according to the number of repetitions of the SIB1, the SIB1 The transport block size and the subframe position of SIB1 on the anchor carrier transmit SIB1 on the anchor carrier.

第一指示信息用于指示SIB1在非锚点载波上传输时，第二指示信息用于指示SIB1的重复次数和SIB1的传输块大小，以及还用于指示非锚点载波的频域位置和SIB1在非锚点载波上的子帧位置中的至少一个，并且，处理模块520用于：根据SIB1的重复次数、SIB1的传输块大小、非锚点载波的频域位置以及SIB1在非锚点载波上的子帧位置，在非锚点载波上发送所述SIB1。When the first indication information is used to indicate that the SIB1 is transmitted on the non-anchor carrier, the second indication information is used to indicate the number of repetitions of the SIB1 and the transport block size of the SIB1, and is also used to indicate the frequency domain location of the non-anchor carrier and the SIB1. At least one of the subframe positions on the non-anchor carrier, and the processing module 520 is configured to: according to the number of repetitions of the SIB1, the transport block size of the SIB1, the frequency domain location of the non-anchor carrier, and the SIB1 in the non-anchor carrier The upper subframe position, the SIB1 is transmitted on a non-anchor carrier.

在一种可能的实现方式中，第一指示信息用于指示SIB1在锚点载波上传输，第二指示信息具体用于指示SIB1的重复次数为16和指示SIB1在锚点载波上的子帧位置为子帧0或子帧4。In a possible implementation, the first indication information is used to indicate that the SIB1 is transmitted on the anchor carrier, and the second indication information is specifically used to indicate that the number of repetitions of the SIB1 is 16 and the subframe position indicating that the SIB1 is on the anchor carrier. Is subframe 0 or subframe 4.

在一种可能的实现方式中，第一指示信息用于指示SIB1在锚点载波上传输，第二指示信息具体用于指示SIB1的重复次数为4或8，其中，SIB1在锚点载波上的子帧位置是预设的。In a possible implementation manner, the first indication information is used to indicate that the SIB1 is transmitted on the anchor carrier, and the second indication information is specifically used to indicate that the number of repetitions of the SIB1 is 4 or 8, where the SIB1 is on the anchor carrier. The sub-frame position is preset.

在一种可能的实现方式中，第一指示信息用于指示SIB1在锚点载波上传输，第二指示信息具体用于指示SIB1的重复次数为4或8时，SIB1在锚点载波上预设的子帧位置为子帧0。In a possible implementation manner, the first indication information is used to indicate that the SIB1 is transmitted on the anchor carrier, and the second indication information is specifically used to indicate that the number of repetitions of the SIB1 is 4 or 8, and the SIB1 is preset on the anchor carrier. The subframe position is subframe 0.

在一种可能的实现方式中，第一指示信息用于指示SIB1在非锚点载波上传输，第二指示信息具体用于指示SIB1的重复次数为8或16，以及指示非锚点载波相对于锚点载波的频域位置。In a possible implementation manner, the first indication information is used to indicate that the SIB1 is transmitted on the non-anchor carrier, and the second indication information is specifically used to indicate that the number of repetitions of the SIB1 is 8 or 16, and the non-anchor carrier is opposite to the The frequency domain location of the anchor carrier.

在一种可能的实现方式中，第一指示信息用于指示SIB1在非锚点载波上传输，第二指示信息具体用于指示SIB1的重复次数为8或16，SIB1在所述非锚点载波上的子帧位置是预设的。In a possible implementation manner, the first indication information is used to indicate that the SIB1 is transmitted on the non-anchor carrier, the second indication information is specifically used to indicate that the number of repetitions of the SIB1 is 8 or 16, and the SIB1 is in the non-anchor carrier. The upper subframe position is preset.

在一种可能的实现方式中，第一指示信息用于指示SIB1在非锚点载波上传输，第二指示信息具体用于指示SIB1的重复次数为8时，SIB1在非锚点载波上预设的子帧位置为子帧0；In a possible implementation manner, the first indication information is used to indicate that the SIB1 is transmitted on the non-anchor carrier, and the second indication information is specifically used to indicate that the number of repetitions of the SIB1 is 8, and the SIB1 is preset on the non-anchor carrier. The subframe position is subframe 0;

第一指示信息用于指示SIB1在非锚点载波上传输，第二指示信息具体用于指示SIB1的重复次数为16时，SIB1在非锚点载波上预设的子帧位置为子帧0，或者，为子帧0和子帧9，或者，为子帧0和子帧5。The first indication information is used to indicate that the SIB1 is transmitted on the non-anchor carrier, and the second indication information is specifically used to indicate that the number of repetitions of the SIB1 is 16, and the preset subframe position of the SIB1 on the non-anchor carrier is the subframe 0. Or, it is subframe 0 and subframe 9, or is subframe 0 and subframe 5.

在一种可能的实现方式中，第一指示信息用于指示SIB1在非锚点载波上传输，第二指示信息具体用于指示SIB1的重复次数为8或16。In a possible implementation manner, the first indication information is used to indicate that the SIB1 is transmitted on the non-anchor carrier, and the second indication information is specifically used to indicate that the number of repetitions of the SIB1 is 8 or 16.

其中，发送模块520还用于：发送第三指示信息，第三指示信息用于指示非锚点载波相对于锚点载波的频域位置。The sending module 520 is further configured to: send third indication information, where the third indication information is used to indicate a frequency domain location of the non-anchor carrier relative to the anchor carrier.

在一种可能的实现方式中，发送模块520还用于发送第三指示信息时，第二指示信息还用于指示SIB1在非锚点载波上的子帧位置。In a possible implementation, when the sending module 520 is further configured to send the third indication information, the second indication information is further used to indicate the subframe position of the SIB1 on the non-anchor carrier.

在一种可能的实现方式中，第二指示信息具体用于指示SIB1的重复次数为16时，第二指示信息还具体用于指示SIB1在非锚点载波上的子帧位置为子帧m，或者，为子帧m和子帧n，m和n为大于或等于0，且小于10的整数；In a possible implementation, the second indication information is specifically used to indicate that the number of repetitions of the SIB1 is 16, and the second indication information is further used to indicate that the subframe position of the SIB1 on the non-anchor carrier is the subframe m. Or, for the subframe m and the subframe n, m and n are integers greater than or equal to 0 and less than 10;

第二指示信息用于指示SIB1的重复次数为8时，第二指示信息还具体用于指示SIB1在非锚点载波上的子帧位置为子帧x或子帧y，x和y为大于或等于0，且小于10的整数，且x与y不相等。When the second indication information is used to indicate that the number of repetitions of the SIB1 is 8, the second indication information is further used to indicate that the subframe position of the SIB1 on the non-anchor carrier is subframe x or subframe y, and x and y are greater than or An integer equal to 0 and less than 10, and x and y are not equal.

在一种可能的实现方式中，第二指示信息用于指示SIB1的重复次数为8时，SIB1在所述非锚点载波上的子帧位置为预设的；In a possible implementation manner, when the second indication information is used to indicate that the number of repetitions of the SIB1 is 8, the subframe position of the SIB1 on the non-anchor carrier is preset;

在一种可能的实现方式中，SIB1的重复次数为8时，SIB1在非锚点载波上预设的子帧位置为子帧0。In a possible implementation manner, when the number of repetitions of SIB1 is 8, the preset subframe position of SIB1 on the non-anchor carrier is subframe 0.

可选地，装置500还可以包括接收模块，用于接收其他装置或设备发送的信息、消息或数据。Optionally, the apparatus 500 may further include a receiving module, configured to receive information, a message, or data sent by another device or device.

装置500中，发送模块510的一种示例为发送器，处理模块520的一种示例为处理器，接收模块的一种示例为接收器。其中，接收器与发送器可以集成在一起，称为收发器。In the device 500, an example of the transmitting module 510 is a transmitter, an example of the processing module 520 is a processor, and an example of the receiving module is a receiver. Among them, the receiver and the transmitter can be integrated together, called a transceiver.

发送模块510为发送器时，处理模块520为处理器时，可选地，装置500中还可以包括存储器，该存储器用于存储程序代码。该存储器可以与处理器集成在一种。When the sending module 510 is a transmitter and the processing module 520 is a processor, optionally, the device 500 may further include a memory for storing the program code. This memory can be integrated with the processor in one.

本领域普通技术人员可以意识到，结合本文中所公开的实施例描述的各示例的单元及算法步骤，能够以电子硬件、或者计算机软件和电子硬件的结合来实现。这些功能究竟以硬件还是软件方式来执行，取决于技术方案的特定应用和设计约束条件。专业技术人员可以对每个特定的应用来使用不同方法来实现所描述的功能，但是这种实现不应认为超出本申请的范围。Those of ordinary skill in the art will appreciate that the elements and algorithm steps of the various examples described in connection with the embodiments disclosed herein can be implemented in electronic hardware or a combination of computer software and electronic hardware. Whether these functions are performed in hardware or software depends on the specific application and design constraints of the solution. A person skilled in the art can use different methods to implement the described functions for each particular application, but such implementation should not be considered to be beyond the scope of the present application.

所属领域的技术人员可以清楚地了解到，为描述的方便和简洁，上述描述的***、装置和单元的具体工作过程，可以参考前述方法实施例中的对应过程，在此不再赘述。A person skilled in the art can clearly understand that for the convenience and brevity of the description, the specific working process of the system, the device and the unit described above can refer to the corresponding process in the foregoing method embodiment, and details are not described herein again.

在本申请所提供的几个实施例中，应该理解到，所揭露的***、装置和方法，可以通过其它的方式实现。例如，以上所描述的装置实施例仅仅是示意性的，例如，所述单元的划分，仅仅为一种逻辑功能划分，实际实现时可以有另外的划分方式，例如多个单元或组件可以结合或者可以集成到另一个***，或一些特征可以忽略，或不执行。另一点，所显示或讨论的相互之间的耦合或直接耦合或通信连接可以是通过一些接口，装置或单元的间接耦合或通信连接，可以是电性，机械或其它的形式。In the several embodiments provided by the present application, it should be understood that the disclosed systems, devices, and methods may be implemented in other manners. For example, the device embodiments described above are merely illustrative. For example, the division of the unit is only a logical function division. In actual implementation, there may be another division manner, for example, multiple units or components may be combined or Can be integrated into another system, or some features can be ignored or not executed. In addition, the mutual coupling or direct coupling or communication connection shown or discussed may be an indirect coupling or communication connection through some interface, device or unit, and may be in an electrical, mechanical or other form.

所述作为分离部件说明的单元可以是或者也可以不是物理上分开的，作为单元显示的部件可以是或者也可以不是物理单元，即可以位于一个地方，或者也可以分布到多个网络单元上。可以根据实际的需要选择其中的部分或者全部单元来实现本实施例方案的目的。The units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, may be located in one place, or may be distributed to multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of the embodiment.

另外，在本申请各个实施例中的各功能单元可以集成在一个处理单元中，也可以是各个单元单独物理存在，也可以两个或两个以上单元集成在一个单元中。In addition, each functional unit in each embodiment of the present application may be integrated into one processing unit, or each unit may exist physically separately, or two or more units may be integrated into one unit.

所述功能如果以软件功能单元的形式实现并作为独立的产品销售或使用时，可以存储在一个计算机可读取存储介质中。基于这样的理解，本申请的技术方案本质上或者说对现有技术做出贡献的部分或者该技术方案的部分可以以软件产品的形式体现出来，该计算机软件产品存储在一个存储介质中，包括若干指令用以使得一台计算机设备(可以是个人计算机，服务器，或者网络设备等)执行本申请各个实施例所述方法的全部或部分步骤。而前述的存储介质包括：U盘、移动硬盘、只读存储器(read-only memory，ROM)、随机存取存储器(random access memory，RAM)、磁碟或者光盘等各种可以存储程序代码的介质。The functions may be stored in a computer readable storage medium if implemented in the form of a software functional unit and sold or used as a standalone product. Based on such understanding, the technical solution of the present application, which is essential or contributes to the prior art, or a part of the technical solution, may be embodied in the form of a software product, which is stored in a storage medium, including The instructions are used to cause a computer device (which may be a personal computer, server, or network device, etc.) to perform all or part of the steps of the methods described in various embodiments of the present application. The foregoing storage medium includes: a U disk, a mobile hard disk, a read-only memory (ROM), a random access memory (RAM), a magnetic disk, or an optical disk, and the like, which can store program code. .

以上所述，仅为本申请的具体实施方式，但本申请的保护范围并不局限于此，任何熟悉本技术领域的技术人员在本申请揭露的技术范围内，可轻易想到变化或替换，都应涵盖在本申请的保护范围之内。因此，本申请的保护范围应以所述权利要求的保护范围为准。The foregoing is only a specific embodiment of the present application, but the scope of protection of the present application is not limited thereto, and any person skilled in the art can easily think of changes or substitutions within the technical scope disclosed in the present application. It should be covered by the scope of protection of this application. Therefore, the scope of protection of the present application should be determined by the scope of the claims.

Claims

一种时分双工物联网中传输***信息块类型一的方法，其特征在于，包括：A method for transmitting a system information block type 1 in a time division duplex Internet of Things, comprising:

终端设备接收第一指示信息和第二指示信息；The terminal device receives the first indication information and the second indication information;

所述终端设备根据所述第一指示信息确定***信息块类型一SIB1在锚点载波上或在非锚点载波上传输；Determining, by the terminal device, that the system information block type-SIB1 is transmitted on the anchor carrier or on the non-anchor carrier according to the first indication information;

所述终端设备确定所述SIB1在所述锚点载波上传输时，所述终端设备确定所述SIB1在所述锚点载波上的子帧位置，根据所述第二指示信息确定所述SIB1的重复次数和所述SIB1的传输块大小，并根据所述SIB1的重复次数、所述SIB1的传输块大小和所述SIB1在所述锚点载波上的子帧位置，在所述锚点载波上接收所述SIB1；When the terminal device determines that the SIB1 is transmitted on the anchor carrier, the terminal device determines a subframe position of the SIB1 on the anchor carrier, and determines the SIB1 according to the second indication information. The number of repetitions and the transport block size of the SIB1, and based on the number of repetitions of the SIB1, the transport block size of the SIB1, and the subframe position of the SIB1 on the anchor carrier, on the anchor carrier Receiving the SIB1;

所述终端设备确定所述SIB1在所述非锚点载波上传输时，所述终端设备确定所述非锚点载波的频域位置和所述SIB1在所述非锚点载波上的子帧位置，根据所述第二指示信息确定所述SIB1的重复次数、所述SIB1的传输块大小，并根据所述SIB1的重复次数、所述SIB1的传输块大小、所述非锚点载波的频域位置以及所述SIB1在所述非锚点载波上的子帧位置，在所述非锚点载波上接收所述SIB1，其中，所述非锚点载波的频域位置和所述SIB1在所述非锚点载波上的子帧位置中的至少一个是根据所述第二指示信息确定的。When the terminal device determines that the SIB1 is transmitted on the non-anchor carrier, the terminal device determines a frequency domain location of the non-anchor carrier and a subframe position of the SIB1 on the non-anchor carrier Determining, according to the second indication information, the number of repetitions of the SIB1, the transport block size of the SIB1, and according to the number of repetitions of the SIB1, the transport block size of the SIB1, and the frequency domain of the non-anchor carrier a location and a subframe position of the SIB1 on the non-anchor carrier, the SIB1 being received on the non-anchor carrier, wherein a frequency domain location of the non-anchor carrier and the SIB1 are in the At least one of the subframe positions on the non-anchor carrier is determined based on the second indication information.
根据权利要求1所述的方法，其特征在于，所述SIB1在所述锚点载波上传输，并且所述SIB1的重复次数为16时，所述终端设备确定所述SIB1在所述锚点载波上的子帧位置，包括：The method according to claim 1, wherein the SIB1 is transmitted on the anchor carrier, and when the number of repetitions of the SIB1 is 16, the terminal device determines that the SIB1 is at the anchor carrier. The position of the sub-frame, including:

所述终端设备根据所述第二指示信息确定所述SIB1在所述锚点载波上的子帧位置为子帧0或子帧4。The terminal device determines, according to the second indication information, that the subframe position of the SIB1 on the anchor carrier is subframe 0 or subframe 4.
根据权利要求1或2所述的方法，其特征在于，所述SIB1在所述锚点载波上传输，并且所述SIB1的重复次数为4或8时，所述SIB1在所述锚点载波上的子帧位置是预设的。The method according to claim 1 or 2, wherein the SIB1 is transmitted on the anchor carrier, and when the number of repetitions of the SIB1 is 4 or 8, the SIB1 is on the anchor carrier. The sub-frame position is preset.
根据权利要求3所述的方法，其特征在于，所述SIB1在所述锚点载波上预设的子帧位置为子帧0。The method according to claim 3, wherein the subframe position preset by the SIB1 on the anchor carrier is subframe 0.
根据权利要求1至4中任一项所述的方法，其特征在于，所述SIB1在所述非锚点载波上传输且所述SIB1的重复次数为8或16时，所述终端设备确定所述非锚点载波的频域位置，包括：The method according to any one of claims 1 to 4, wherein when the SIB1 is transmitted on the non-anchor carrier and the number of repetitions of the SIB1 is 8 or 16, the terminal device determines The frequency domain location of the non-anchor carrier, including:

所述终端设备根据所述第二指示信息确定所述非锚点载波相对于所述锚点载波的频域位置；Determining, by the terminal device, a frequency domain location of the non-anchor carrier relative to the anchor carrier according to the second indication information;

所述终端设备根据所述锚点载波的频域位置和所述非锚点载波相对于所述锚点载波的频域位置，确定所述非锚点载波的频域位置。The terminal device determines a frequency domain location of the non-anchor carrier according to a frequency domain location of the anchor carrier and a frequency domain location of the non-anchor carrier relative to the anchor carrier.
根据权利要求1至5中任一项所述的方法，其特征在于，所述SIB1在所述非锚点载波上传输且所述SIB1的重复次数为8或16时，所述SIB1在所述非锚点载波上的子帧位置是预设的。The method according to any one of claims 1 to 5, wherein, when the SIB1 is transmitted on the non-anchor carrier and the number of repetitions of the SIB1 is 8 or 16, the SIB1 is in the The subframe position on the non-anchor carrier is preset.
根据权利要求6所述的方法，其特征在于，所述SIB1的重复次数为8时，所述SIB1在所述非锚点载波上预设的子帧位置为子帧0；The method according to claim 6, wherein when the number of repetitions of the SIB1 is 8, the subframe position preset by the SIB1 on the non-anchor carrier is subframe 0;

所述SIB1的重复次数为16时，所述SIB1在所述非锚点载波上预设的子帧位置为子帧0，或者，为子帧0和子帧9，或者，为子帧0和子帧5。The subframe position preset by the SIB1 on the non-anchor carrier is subframe 0, or subframe 0 and subframe 9, or subframe 0 and subframe. 5.
根据权利要求1至4中任一项所述的方法，其特征在于，所述SIB1在所述非锚点载波上传输，且所述SIB1的重复次数为8或16时，所述终端设备确定所述非锚点载波的频域位置，包括：The method according to any one of claims 1 to 4, wherein the SIB1 is transmitted on the non-anchor carrier, and when the number of repetitions of the SIB1 is 8 or 16, the terminal device determines The frequency domain location of the non-anchor carrier includes:

所述终端设备接收第三指示信息；The terminal device receives third indication information;

所述终端设备根据所述第三指示信息确定所述非锚点载波相对于所述锚点载波的频域位置；Determining, by the terminal device, a frequency domain location of the non-anchor carrier relative to the anchor carrier according to the third indication information;

所述终端设备根据所述锚点载波的频域位置和所述非锚点载波相对于所述锚点载波的频域位置，确定所述非锚点载波的频域位置。The terminal device determines a frequency domain location of the non-anchor carrier according to a frequency domain location of the anchor carrier and a frequency domain location of the non-anchor carrier relative to the anchor carrier.
根据权利要求8所述的方法，其特征在于，所述终端设备确定所述SIB1在所述非锚点载波上的子帧位置，包括：The method according to claim 8, wherein the determining, by the terminal device, the subframe position of the SIB1 on the non-anchor carrier comprises:

所述终端设备根据所述第二指示信息确定所述SIB1在所述非锚点载波上的子帧位置。Determining, by the terminal device, a subframe position of the SIB1 on the non-anchor carrier according to the second indication information.
根据权利要求9所述的方法，其特征在于，所述终端设备根据所述第二指示信息确定所述SIB1在所述非锚点载波上的子帧位置，包括：The method according to claim 9, wherein the determining, by the terminal device, the subframe position of the SIB1 on the non-anchor carrier according to the second indication information comprises:

所述SIB1的重复次数为16时，所述终端设备根据所述第二指示信息确定所述SIB1在所述非锚点载波上的子帧位置为子帧m，或者，为子帧m和子帧n，m和n为大于或等于0，且小于10的整数；When the number of repetitions of the SIB1 is 16, the terminal device determines, according to the second indication information, that the subframe position of the SIB1 on the non-anchor carrier is a subframe m, or is a subframe m and a subframe. n, m and n are integers greater than or equal to 0 and less than 10;

所述SIB1的重复次数为8时，所述终端设备根据所述第二指示信息确定所述SIB1在所述非锚点载波上的子帧位置为子帧x或子帧y，x和y为大于或等于0，且小于10的整数，且x与y不相等。When the number of repetitions of the SIB1 is 8, the terminal device determines, according to the second indication information, that the subframe position of the SIB1 on the non-anchor carrier is subframe x or subframe y, and x and y are An integer greater than or equal to 0 and less than 10, and x and y are not equal.
根据权利要求8所述的方法，其特征在于，所述SIB1的重复次数为8时，所述SIB1在所述非锚点载波上的子帧位置为预设的；The method according to claim 8, wherein when the number of repetitions of the SIB1 is 8, the subframe position of the SIB1 on the non-anchor carrier is preset;

所述SIB1的重复次数为16时，所述终端设备确定所述SIB1在所述非锚点载波上的子帧位置，包括：When the number of repetitions of the SIB1 is 16, the terminal device determines the subframe position of the SIB1 on the non-anchor carrier, including:

所述终端设备根据所述第二指示信息确定所述SIB1在所述非锚点载波上的子帧位置为子帧p，或者，为子帧p和子帧q，p和q为大于或等于0，且小于10的整数。The terminal device determines, according to the second indication information, that the subframe position of the SIB1 on the non-anchor carrier is subframe p, or is subframe p and subframe q, and p and q are greater than or equal to 0. And an integer less than 10.
根据权利要求11所述的方法，其特征在于，所述SIB1的重复次数为8时，所述SIB1在所述非锚点载波上预设的子帧位置为子帧0。The method according to claim 11, wherein when the number of repetitions of the SIB1 is 8, the subframe position preset by the SIB1 on the non-anchor carrier is subframe 0.
一种时分双工物联网中传输***信息块类型一的方法，其特征在于，包括：A method for transmitting a system information block type 1 in a time division duplex Internet of Things, comprising:

网络设备发送第一指示信息和第二指示信息，所述第一指示信息用于指示***信息块类型一SIB1在锚点载波上或在非锚点载波上传输；The network device sends the first indication information and the second indication information, where the first indication information is used to indicate that the system information block type-SIB1 is transmitted on the anchor carrier or on the non-anchor carrier;

所述第一指示信息用于指示所述SIB1在所述锚点载波上传输时，所述第二指示信息用于指示所述SIB1的重复次数和所述SIB1的传输块大小，并且，所述网络设备根据所述SIB1的重复次数、所述SIB1的传输块大小和所述SIB1在所述锚点载波上的子帧位置，在所述锚点载波上发送所述SIB1；When the first indication information is used to indicate that the SIB1 is transmitted on the anchor carrier, the second indication information is used to indicate the number of repetitions of the SIB1 and the transport block size of the SIB1, and the The network device sends the SIB1 on the anchor carrier according to the number of repetitions of the SIB1, the transport block size of the SIB1, and the subframe position of the SIB1 on the anchor carrier;

所述第一指示信息用于指示所述SIB1在所述非锚点载波上传输时，所述第二指示信息用于指示所述SIB1的重复次数和所述SIB1的传输块大小，以及还用于指示所述非锚点载波的频域位置和所述SIB1在所述非锚点载波上的子帧位置中的至少一个，并且，所述网络设备根据所述SIB1的重复次数、所述SIB1的传输块大小、所述非锚点载波的频域位置以及所述SIB1在所述非锚点载波上的子帧位置，在所述非锚点载波上发送所述SIB1。When the first indication information is used to indicate that the SIB1 is transmitted on the non-anchor carrier, the second indication information is used to indicate the number of repetitions of the SIB1 and the transport block size of the SIB1, and also used And indicating at least one of a frequency domain position of the non-anchor carrier and a subframe position of the SIB1 on the non-anchor carrier, and the network device is configured according to the number of repetitions of the SIB1, the SIB1 The transport block size, the frequency domain location of the non-anchor carrier, and the subframe location of the SIB1 on the non-anchor carrier, the SIB1 is transmitted on the non-anchor carrier.
根据权利要求13所述的方法，其特征在于，所述第一指示信息用于指示所述SIB1在所述锚点载波上传输，所述第二指示信息具体用于指示所述SIB1的重复次数为16和指示所述SIB1在所述锚点载波上的子帧位置为子帧0或子帧4。The method according to claim 13, wherein the first indication information is used to indicate that the SIB1 is transmitted on the anchor carrier, and the second indication information is specifically used to indicate the number of repetitions of the SIB1. It is 16 and indicates that the subframe position of the SIB1 on the anchor carrier is subframe 0 or subframe 4.
根据权利要求13或14所述的方法，其特征在于，所述第一指示信息用于指示所述SIB1在所述锚点载波上传输，所述第二指示信息具体用于指示所述SIB1的重复次数为4或8，其中，所述SIB1在所述锚点载波上的子帧位置是预设的。The method according to claim 13 or 14, wherein the first indication information is used to indicate that the SIB1 is transmitted on the anchor carrier, and the second indication information is specifically used to indicate the SIB1. The number of repetitions is 4 or 8, wherein the subframe position of the SIB1 on the anchor carrier is preset.
根据权利要求15所述的方法，其特征在于，所述SIB1在所述锚点载波上预设的子帧位置为子帧0。The method according to claim 15, wherein the subframe position preset by the SIB1 on the anchor carrier is subframe 0.
根据权利要求13至16中任一项所述的方法，其特征在于，所述第一指示信息用于指示所述SIB1在所述非锚点载波上传输，所述第二指示信息具体用于指示所述SIB1的重复次数为8或16，以及指示所述非锚点载波相对于所述锚点载波的频域位置。The method according to any one of claims 13 to 16, wherein the first indication information is used to indicate that the SIB1 is transmitted on the non-anchor carrier, and the second indication information is specifically used for Indicates that the number of repetitions of the SIB1 is 8 or 16, and indicates a frequency domain position of the non-anchor carrier relative to the anchor carrier.
根据权利要求13至17中任一项所述的方法，其特征在于，所述第一指示信息用于指示所述SIB1在所述非锚点载波上传输，所述第二指示信息具体用于指示所述SIB1的重复次数为8或16，所述SIB1在所述非锚点载波上的子帧位置是预设的。The method according to any one of claims 13 to 17, wherein the first indication information is used to indicate that the SIB1 is transmitted on the non-anchor carrier, and the second indication information is specifically used for The number of repetitions of the SIB1 is indicated to be 8 or 16, and the subframe position of the SIB1 on the non-anchor carrier is preset.
根据权利要求18所述的方法，其特征在于，所述SIB1的重复次数为8时，所述SIB1在所述非锚点载波上预设的子帧位置为子帧0；The method according to claim 18, wherein when the number of repetitions of the SIB1 is 8, the subframe position preset by the SIB1 on the non-anchor carrier is subframe 0;

所述SIB1的重复次数为16时，所述SIB1在所述非锚点载波上预设的子帧位置为子帧0，或者，为子帧0和子帧9，或者，为子帧0和子帧5。The subframe position preset by the SIB1 on the non-anchor carrier is subframe 0, or subframe 0 and subframe 9, or subframe 0 and subframe. 5.
根据权利要求13至16中任一项所述的方法，其特征在于，所述第一指示信息用于指示所述SIB1在所述非锚点载波上传输，所述第二指示信息具体用于指示所述SIB1的重复次数为8或16；The method according to any one of claims 13 to 16, wherein the first indication information is used to indicate that the SIB1 is transmitted on the non-anchor carrier, and the second indication information is specifically used for Indicating that the number of repetitions of the SIB1 is 8 or 16;

其中，所述方法还包括：The method further includes:

所述网络设备发送第三指示信息，所述第三指示信息用于指示所述非锚点载波相对于所述锚点载波的频域位置。The network device sends third indication information, where the third indication information is used to indicate a frequency domain location of the non-anchor carrier relative to the anchor carrier.
根据权利要求20所述的方法，其特征在于，所述第二指示信息还用于指示所述SIB1在所述非锚点载波上的子帧位置。The method according to claim 20, wherein the second indication information is further used to indicate a subframe position of the SIB1 on the non-anchor carrier.
根据权利要求21所述的方法，其特征在于，所述第二指示信息具体用于指示所述SIB1的重复次数为16时，所述第二指示信息还用于指示所述SIB1在所述非锚点载波上的子帧位置为子帧m，或者，为子帧m和子帧n，m和n为大于或等于0，且小于10的整数；The method according to claim 21, wherein the second indication information is specifically used to indicate that the number of repetitions of the SIB1 is 16, and the second indication information is further used to indicate that the SIB1 is in the non- The subframe position on the anchor carrier is the subframe m, or is the subframe m and the subframe n, and m and n are integers greater than or equal to 0 and less than 10;

所述第二指示信息用于指示所述SIB1的重复次数为8时，所述第二指示信息还用于指示所述SIB1在所述非锚点载波上的子帧位置为子帧x或子帧y，x和y为大于或等于0，且小于10的整数，且x与y不相等。The second indication information is used to indicate that the number of repetitions of the SIB1 is 8, and the second indication information is further used to indicate that the subframe position of the SIB1 on the non-anchor carrier is subframe x or sub Frames y, x and y are integers greater than or equal to 0 and less than 10, and x and y are not equal.
根据权利要求20所述的方法，其特征在于，所述第二指示信息用于指示所述SIB1的重复次数为8时，所述SIB1在所述非锚点载波上的子帧位置为预设的；The method according to claim 20, wherein the second indication information is used to indicate that the number of repetitions of the SIB1 is 8, and the subframe position of the SIB1 on the non-anchor carrier is preset. of;

所述第二指示信息用于指示所述SIB1的重复次数为16时，所述第二指示信息还用于指示所述SIB1在所述非锚点载波上的子帧位置为子帧p，或者，为子帧p和子帧q，p和q为大于或等于0，且小于10的整数。When the second indication information is used to indicate that the number of repetitions of the SIB1 is 16, the second indication information is further used to indicate that the subframe position of the SIB1 on the non-anchor carrier is subframe p, or , for subframe p and subframe q, p and q are integers greater than or equal to 0 and less than 10.
根据权利要求23所述的方法，其特征在于，所述SIB1的重复次数为8时，所述SIB1在所述非锚点载波上预设的子帧位置为子帧0。The method according to claim 23, wherein when the number of repetitions of the SIB1 is 8, the subframe position preset by the SIB1 on the non-anchor carrier is subframe 0.
一种时分双工物联网中传输***信息块类型一的装置，其特征在于，包括：A device for transmitting a system information block type one in a time division duplex Internet of Things, comprising:

接收模块，用于接收第一指示信息和第二指示信息；a receiving module, configured to receive first indication information and second indication information;

处理模块，根据所述第一指示信息确定***信息块类型一SIB1在锚点载波上或在非锚点载波上传输；The processing module determines, according to the first indication information, that the system information block type-SIB1 is transmitted on the anchor carrier or on the non-anchor carrier;

所述处理模块还用于：确定所述SIB1在所述锚点载波上传输时，确定所述SIB1在所述锚点载波上的子帧位置，根据所述第二指示信息确定所述SIB1的重复次数和所述SIB1的传输块大小，并且，所述接收模块还用于：根据所述SIB1的重复次数、所述SIB1的传输块大小和所述SIB1在所述锚点载波上的子帧位置，在所述锚点载波上接收所述SIB1；The processing module is further configured to: determine, when the SIB1 is transmitted on the anchor carrier, determine a subframe position of the SIB1 on the anchor carrier, and determine, according to the second indication information, the SIB1 The number of repetitions and the transport block size of the SIB1, and the receiving module is further configured to: according to the number of repetitions of the SIB1, the transport block size of the SIB1, and the subframe of the SIB1 on the anchor carrier Positioning, receiving the SIB1 on the anchor carrier;

所述处理模块还用于：确定所述SIB1在所述非锚点载波上传输时，确定所述非锚点载波的频域位置和所述SIB1在所述非锚点载波上的子帧位置，根据所述第二指示信息确定所述SIB1的重复次数、所述SIB1的传输块大小，并且，所述接收模块还用于根据所述SIB1的重复次数、所述SIB1的传输块大小、所述非锚点载波的频域位置以及所述SIB1在所述非锚点载波上的子帧位置，在所述非锚点载波上接收所述SIB1，其中，所述非锚点载波的频域位置和所述SIB1在所述非锚点载波上的子帧位置中的至少一个是根据所述第二指示信息确定的。The processing module is further configured to: determine, when the SIB1 is transmitted on the non-anchor carrier, determine a frequency domain location of the non-anchor carrier and a subframe position of the SIB1 on the non-anchor carrier Determining, according to the second indication information, the number of repetitions of the SIB1, the transport block size of the SIB1, and the receiving module is further configured to use, according to the number of repetitions of the SIB1, the transport block size of the SIB1, The frequency domain location of the non-anchor carrier and the subframe position of the SIB1 on the non-anchor carrier, the SIB1 is received on the non-anchor carrier, wherein the frequency domain of the non-anchor carrier At least one of a location and a subframe position of the SIB1 on the non-anchor carrier is determined according to the second indication information.
根据权利要求25所述的装置，其特征在于，所述SIB1在所述锚点载波上传输，并且所述SIB1的重复次数为16时，所述处理模块具体用于根据所述第二指示信息确定所述SIB1在所述锚点载波上的子帧位置为子帧0或子帧4。The apparatus according to claim 25, wherein, when the SIB1 is transmitted on the anchor carrier, and the number of repetitions of the SIB1 is 16, the processing module is specifically configured to use the second indication information according to the second instruction information. Determining, the subframe position of the SIB1 on the anchor carrier is subframe 0 or subframe 4.
根据权利要求25或26所述的装置，其特征在于，所述SIB1在所述锚点载波上传输，并且所述SIB1的重复次数为4或8时，所述SIB1在所述锚点载波上的子帧位置是预设的。The apparatus according to claim 25 or 26, wherein said SIB1 is transmitted on said anchor carrier, and said SIB1 is on said anchor carrier when said number of repetitions of said SIB1 is 4 or 8. The sub-frame position is preset.
根据权利要求27所述的装置，其特征在于，所述SIB1在所述锚点载波上预设的子帧位置为子帧0。The apparatus according to claim 27, wherein the subframe position preset by the SIB1 on the anchor carrier is subframe 0.
根据权利要求25至28中任一项所述的装置，其特征在于，所述SIB1在所述非锚点载波上传输且所述SIB1的重复次数为8或16时，所述处理模块具体用于：The apparatus according to any one of claims 25 to 28, wherein, when the SIB1 is transmitted on the non-anchor carrier and the number of repetitions of the SIB1 is 8 or 16, the processing module is specifically used. to:

根据所述第二指示信息确定所述非锚点载波相对于所述锚点载波的频域位置；Determining, according to the second indication information, a frequency domain location of the non-anchor carrier relative to the anchor carrier;

根据所述锚点载波的频域位置和所述非锚点载波相对于所述锚点载波的频域位置，确定所述非锚点载波的频域位置。Determining a frequency domain location of the non-anchor carrier according to a frequency domain location of the anchor carrier and a frequency domain location of the non-anchor carrier relative to the anchor carrier.
根据权利要求25至29中任一项所述的装置，其特征在于，所述SIB1在所述非锚点载波上传输且所述SIB1的重复次数为8或16时，所述SIB1在所述非锚点载波上的子帧位置是预设的。The apparatus according to any one of claims 25 to 29, wherein when the SIB1 is transmitted on the non-anchor carrier and the number of repetitions of the SIB1 is 8 or 16, the SIB1 is in the The subframe position on the non-anchor carrier is preset.
根据权利要求30所述的装置，其特征在于，所述SIB1的重复次数为8时，所述SIB1在所述非锚点载波上预设的子帧位置为子帧0；The apparatus according to claim 30, wherein when the number of repetitions of the SIB1 is 8, the subframe position preset by the SIB1 on the non-anchor carrier is subframe 0;

所述SIB1的重复次数为16时，所述SIB1在所述非锚点载波上预设的子帧位置为子帧0，或者，为子帧0和子帧9，或者，为子帧0和子帧5。The subframe position preset by the SIB1 on the non-anchor carrier is subframe 0, or subframe 0 and subframe 9, or subframe 0 and subframe. 5.
根据权利要求25至28中任一项所述的装置，其特征在于，所述SIB1在所述非锚点载波上传输，且所述SIB1的重复次数为8或16时，所述接收模块还用于接收第三指示信息；The apparatus according to any one of claims 25 to 28, wherein, when the SIB1 is transmitted on the non-anchor carrier, and the number of repetitions of the SIB1 is 8 or 16, the receiving module further And configured to receive third indication information;

其中，所述处理模块具体用于：The processing module is specifically configured to:

根据所述第三指示信息确定所述非锚点载波相对于所述锚点载波的频域位置；Determining, according to the third indication information, a frequency domain location of the non-anchor carrier relative to the anchor carrier;

根据所述锚点载波的频域位置和所述非锚点载波相对于所述锚点载波的频域位置，确定所述非锚点载波的频域位置。Determining a frequency domain location of the non-anchor carrier according to a frequency domain location of the anchor carrier and a frequency domain location of the non-anchor carrier relative to the anchor carrier.
根据权利要求32所述的装置，其特征在于，所述处理模块具体用于：根据所述第二指示信息确定所述SIB1在所述非锚点载波上的子帧位置。The apparatus according to claim 32, wherein the processing module is specifically configured to: determine, according to the second indication information, a subframe position of the SIB1 on the non-anchor carrier.
根据权利要求33所述的装置，其特征在于，所述处理模块具体用于：The device according to claim 33, wherein the processing module is specifically configured to:

所述SIB1的重复次数为16时，根据所述第二指示信息确定所述SIB1在所述非锚点载波上的子帧位置为子帧m，或者，为子帧m和子帧n，m和n为大于或等于0，且小于10的整数；When the number of repetitions of the SIB1 is 16, determining, according to the second indication information, a subframe position of the SIB1 on the non-anchor carrier is a subframe m, or a subframe m and a subframe n, m and n is an integer greater than or equal to 0 and less than 10;

所述SIB1的重复次数为8时，根据所述第二指示信息确定所述SIB1在所述非锚点载波上的子帧位置为子帧x或子帧y，x和y为大于或等于0，且小于10的整数，且x与y不相等。When the number of repetitions of the SIB1 is 8, determining, according to the second indication information, that the subframe position of the SIB1 on the non-anchor carrier is subframe x or subframe y, and x and y are greater than or equal to 0. And an integer less than 10, and x and y are not equal.
根据权利要求32所述的装置，其特征在于，所述SIB1的重复次数为8时，所述SIB1在所述非锚点载波上的子帧位置为预设的；The apparatus according to claim 32, wherein when the number of repetitions of the SIB1 is 8, the subframe position of the SIB1 on the non-anchor carrier is preset;

所述SIB1的重复次数为16时，所述处理模块具体用于：根据所述第二指示信息确定所述SIB1在所述非锚点载波上的子帧位置为子帧p，或者，为子帧p和子帧q，p和q为大于或等于0，且小于10的整数。When the number of repetitions of the SIB1 is 16, the processing module is specifically configured to: determine, according to the second indication information, that the subframe position of the SIB1 on the non-anchor carrier is a subframe p, or Frame p and subframes q, p and q are integers greater than or equal to 0 and less than 10.
根据权利要求35所述的装置，其特征在于，所述SIB1的重复次数为8时，所述SIB1在所述非锚点载波上预设的子帧位置为子帧0。The apparatus according to claim 35, wherein when the number of repetitions of the SIB1 is 8, the subframe position preset by the SIB1 on the non-anchor carrier is subframe 0.
一种时分双工物联网中传输***信息块类型一的装置，其特征在于，包括发送模块和处理模块；A device for transmitting a system information block type 1 in a time division duplex Internet of Things, characterized in that it comprises a transmitting module and a processing module;

所述发送模块用于发送第一指示信息和第二指示信息，所述第一指示信息用于指示***信息块类型一SIB1在锚点载波上或在非锚点载波上传输；The sending module is configured to send the first indication information and the second indication information, where the first indication information is used to indicate that the system information block type-SIB1 is transmitted on the anchor carrier or on the non-anchor carrier;

所述第一指示信息用于指示所述SIB1在所述锚点载波上传输时，所述第二指示信息用于指示所述SIB1的重复次数和所述SIB1的传输块大小，并且，所述处理模块用于：根据所述SIB1的重复次数、所述SIB1的传输块大小和所述SIB1在所述锚点载波上的子帧位置，在所述锚点载波上发送所述SIB1；When the first indication information is used to indicate that the SIB1 is transmitted on the anchor carrier, the second indication information is used to indicate the number of repetitions of the SIB1 and the transport block size of the SIB1, and the The processing module is configured to send the SIB1 on the anchor carrier according to the repetition number of the SIB1, the transport block size of the SIB1, and the subframe position of the SIB1 on the anchor carrier;

所述第一指示信息用于指示所述SIB1在所述非锚点载波上传输时，所述第二指示信息用于指示所述SIB1的重复次数和所述SIB1的传输块大小，以及还用于指示所述非锚点载波的频域位置和所述SIB1在所述非锚点载波上的子帧位置中的至少一个，并且，所述处理模块用于：根据所述SIB1的重复次数、所述SIB1的传输块大小、所述非锚点载波的频域位置以及所述SIB1在所述非锚点载波上的子帧位置，在所述非锚点载波上发送所述SIB1。When the first indication information is used to indicate that the SIB1 is transmitted on the non-anchor carrier, the second indication information is used to indicate the number of repetitions of the SIB1 and the transport block size of the SIB1, and also used And indicating at least one of a frequency domain position of the non-anchor carrier and a subframe position of the SIB1 on the non-anchor carrier, and the processing module is configured to: according to the number of repetitions of the SIB1, The transport block size of the SIB1, the frequency domain location of the non-anchor carrier, and the subframe position of the SIB1 on the non-anchor carrier, the SIB1 is sent on the non-anchor carrier.
根据权利要求37所述的装置，其特征在于，所述第一指示信息用于指示所述SIB1在所述锚点载波上传输，所述第二指示信息具体用于指示所述SIB1的重复次数为16和指示所述SIB1在所述锚点载波上的子帧位置为子帧0或子帧4。The device according to claim 37, wherein the first indication information is used to indicate that the SIB1 is transmitted on the anchor carrier, and the second indication information is specifically used to indicate the number of repetitions of the SIB1. It is 16 and indicates that the subframe position of the SIB1 on the anchor carrier is subframe 0 or subframe 4.
根据权利要求37或38所述的装置，其特征在于，所述第一指示信息用于指示所述SIB1在所述锚点载波上传输，所述第二指示信息具体用于指示所述SIB1的重复次数为4或8，其中，所述SIB1在所述锚点载波上的子帧位置是预设的。The device according to claim 37 or 38, wherein the first indication information is used to indicate that the SIB1 is transmitted on the anchor carrier, and the second indication information is specifically used to indicate the SIB1. The number of repetitions is 4 or 8, wherein the subframe position of the SIB1 on the anchor carrier is preset.
根据权利要求39所述的装置，其特征在于，所述SIB1在所述锚点载波上预设的子帧位置为子帧0。The apparatus according to claim 39, wherein the subframe position preset by the SIB1 on the anchor carrier is subframe 0.
根据权利要求37至40中任一项所述的装置，其特征在于，所述第一指示信息用于指示所述SIB1在所述非锚点载波上传输，所述第二指示信息具体用于指示所述SIB1的重复次数为8或16，以及指示所述非锚点载波相对于所述锚点载波的频域位置。The apparatus according to any one of claims 37 to 40, wherein the first indication information is used to indicate that the SIB1 is transmitted on the non-anchor carrier, and the second indication information is specifically used for Indicates that the number of repetitions of the SIB1 is 8 or 16, and indicates a frequency domain position of the non-anchor carrier relative to the anchor carrier.
根据权利要求37至41中任一项所述的装置，其特征在于，所述第一指示信息用于指示所述SIB1在所述非锚点载波上传输，所述第二指示信息具体用于指示所述SIB1的重复次数为8或16，所述SIB1在所述非锚点载波上的子帧位置是预设的。The apparatus according to any one of claims 37 to 41, wherein the first indication information is used to indicate that the SIB1 is transmitted on the non-anchor carrier, and the second indication information is specifically used for The number of repetitions of the SIB1 is indicated to be 8 or 16, and the subframe position of the SIB1 on the non-anchor carrier is preset.
根据权利要求42所述的装置，其特征在于，所述SIB1的重复次数为8时，所述SIB1在所述非锚点载波上预设的子帧位置为子帧0；The apparatus according to claim 42, wherein when the number of repetitions of the SIB1 is 8, the subframe position preset by the SIB1 on the non-anchor carrier is subframe 0;

所述SIB1的重复次数为16时，所述SIB1在所述非锚点载波上预设的子帧位置为子帧0，或者，为子帧0和子帧9，或者，为子帧0和子帧5。The subframe position preset by the SIB1 on the non-anchor carrier is subframe 0, or subframe 0 and subframe 9, or subframe 0 and subframe. 5.
根据权利要求37至40中任一项所述的装置，其特征在于，所述第一指示信息用于指示所述SIB1在所述非锚点载波上传输，所述第二指示信息具体用于指示所述SIB1的重复次数为8或16；The apparatus according to any one of claims 37 to 40, wherein the first indication information is used to indicate that the SIB1 is transmitted on the non-anchor carrier, and the second indication information is specifically used for Indicating that the number of repetitions of the SIB1 is 8 or 16;

其中，所述发送模块还用于：发送第三指示信息，所述第三指示信息用于指示所述非锚点载波相对于所述锚点载波的频域位置。The sending module is further configured to: send third indication information, where the third indication information is used to indicate a frequency domain location of the non-anchor carrier relative to the anchor carrier.
根据权利要求44所述的装置，其特征在于，所述第二指示信息还用于指示所述SIB1在所述非锚点载波上的子帧位置。The apparatus according to claim 44, wherein the second indication information is further used to indicate a subframe position of the SIB1 on the non-anchor carrier.
根据权利要求45所述的装置，其特征在于，所述第二指示信息具体用于指示所述SIB1的重复次数为16时，所述第二指示信息还用于指示所述SIB1在所述非锚点载波上的子帧位置为子帧m，或者，为子帧m和子帧n，m和n为大于或等于0，且小于10的整数；The device according to claim 45, wherein the second indication information is specifically used to indicate that the number of repetitions of the SIB1 is 16, and the second indication information is further used to indicate that the SIB1 is in the non- The subframe position on the anchor carrier is the subframe m, or is the subframe m and the subframe n, and m and n are integers greater than or equal to 0 and less than 10;

所述第二指示信息用于指示所述SIB1的重复次数为8时，所述第二指示信息还用于指示所述SIB1在所述非锚点载波上的子帧位置为子帧x或子帧y，x和y为大于或等于0，且小于10的整数，且x与y不相等。The second indication information is used to indicate that the number of repetitions of the SIB1 is 8, and the second indication information is further used to indicate that the subframe position of the SIB1 on the non-anchor carrier is subframe x or sub Frames y, x and y are integers greater than or equal to 0 and less than 10, and x and y are not equal.
根据权利要求44所述的装置，其特征在于，所述第二指示信息用于指示所述SIB1的重复次数为8时，所述SIB1在所述非锚点载波上的子帧位置为预设的；The device according to claim 44, wherein the second indication information is used to indicate that the number of repetitions of the SIB1 is 8, and the subframe position of the SIB1 on the non-anchor carrier is preset. of;

所述第二指示信息用于指示所述SIB1的重复次数为16时，所述第二指示信息还用于指示所述SIB1在所述非锚点载波上的子帧位置为子帧p，或者，为子帧p和子帧q，p和q为大于或等于0，且小于10的整数。When the second indication information is used to indicate that the number of repetitions of the SIB1 is 16, the second indication information is further used to indicate that the subframe position of the SIB1 on the non-anchor carrier is subframe p, or , for subframe p and subframe q, p and q are integers greater than or equal to 0 and less than 10.
根据权利要求47所述的装置，其特征在于，所述SIB1的重复次数为8时，所述SIB1在所述非锚点载波上预设的子帧位置为子帧0。The apparatus according to claim 47, wherein when the number of repetitions of the SIB1 is 8, the subframe position preset by the SIB1 on the non-anchor carrier is subframe 0.
一种终端设备，其特征在于，所述终端设备用于执行权利要求1至12中任一项所述的方法。A terminal device, characterized in that the terminal device is for performing the method according to any one of claims 1 to 12.
一种网络设备，其特征在于，所述网络设备用于执行权利要求13至24中任一项所述的方法。A network device, characterized in that the network device is operative to perform the method of any one of claims 13 to 24.
一种计算机存储介质，其特征在于，所述计算机可读存储介质中存储用于通信装置执行的程序代码，所述程序代码包括用于执行权利要求1至12中任一项所述的方法的指令。A computer storage medium, wherein the computer readable storage medium stores program code for execution by a communication device, the program code comprising means for performing the method of any one of claims 1 to 12. instruction.
一种计算机存储介质，其特征在于，所述计算机可读存储介质中存储用于通信装置执行的程序代码，所述程序代码包括用于执行权利要求13至24中任一项所述的方法的指令。A computer storage medium, wherein the computer readable storage medium stores program code for execution by a communication device, the program code comprising means for performing the method of any one of claims 13 to 24. instruction.