WO2021203305A1 - 配置信息传输方法及装置、通信设备及存储介质 - Google Patents

配置信息传输方法及装置、通信设备及存储介质 Download PDF

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Publication number
WO2021203305A1
WO2021203305A1 PCT/CN2020/083780 CN2020083780W WO2021203305A1 WO 2021203305 A1 WO2021203305 A1 WO 2021203305A1 CN 2020083780 W CN2020083780 W CN 2020083780W WO 2021203305 A1 WO2021203305 A1 WO 2021203305A1
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type
configuration
access
initial
bwp
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PCT/CN2020/083780
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English (en)
French (fr)
Inventor
刘洋
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北京小米移动软件有限公司
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Application filed by 北京小米移动软件有限公司 filed Critical 北京小米移动软件有限公司
Priority to CN202080000689.1A priority Critical patent/CN111567126B/zh
Priority to JP2022560049A priority patent/JP7370479B2/ja
Priority to US17/917,369 priority patent/US20230164669A1/en
Priority to PCT/CN2020/083780 priority patent/WO2021203305A1/zh
Priority to BR112022020221A priority patent/BR112022020221A2/pt
Priority to EP20929715.9A priority patent/EP4135457A4/en
Priority to CN202310198125.9A priority patent/CN116234049A/zh
Priority to KR1020227038453A priority patent/KR20220164028A/ko
Publication of WO2021203305A1 publication Critical patent/WO2021203305A1/zh

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W48/00Access restriction; Network selection; Access point selection
    • H04W48/08Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/10Access restriction or access information delivery, e.g. discovery data delivery using broadcasted information
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W48/00Access restriction; Network selection; Access point selection
    • H04W48/08Access restriction or access information delivery, e.g. discovery data delivery
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W68/00User notification, e.g. alerting and paging, for incoming communication, change of service or the like
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W68/00User notification, e.g. alerting and paging, for incoming communication, change of service or the like
    • H04W68/02Arrangements for increasing efficiency of notification or paging channel
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W74/00Wireless channel access
    • H04W74/002Transmission of channel access control information
    • H04W74/006Transmission of channel access control information in the downlink, i.e. towards the terminal
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W74/00Wireless channel access
    • H04W74/08Non-scheduled access, e.g. ALOHA
    • H04W74/0833Random access procedures, e.g. with 4-step access
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W48/00Access restriction; Network selection; Access point selection
    • H04W48/08Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/12Access restriction or access information delivery, e.g. discovery data delivery using downlink control channel
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/04Wireless resource allocation
    • H04W72/044Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453Resources in frequency domain, e.g. a carrier in FDMA
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02DCLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00Reducing energy consumption in communication networks
    • Y02D30/70Reducing energy consumption in communication networks in wireless communication networks

Definitions

  • This application relates to the field of wireless communication technology but is not limited to the field of wireless communication technology, and in particular to an information transmission method and device, communication equipment and storage medium.
  • the 3rd Generation Partnership Project (3rd Generation Partnership Project, 3GPP) has carried out the communication protocol version (Release, R) R17 light terminal (Reduced Capability NR devices, REDCAP) project research, the project goal is to coexist with R15 or R16 terminals In this case, the complexity of the UE is reduced and costs are saved.
  • the downlink and uplink are currently configured in the remaining minimum system information (RMSI).
  • RMSI remaining minimum system information
  • eMBB enhanced mobile broadband
  • the embodiments of the present application provide an information transmission method and device, communication equipment, and storage medium.
  • the first aspect of the embodiments of the present application provides a configuration information transmission method, which is applied to a base station and includes:
  • the access configuration of the first type of UE indicated by the configuration information is independent of the access configuration of the second type of UE;
  • the access configuration of the first type of UE is used for the first type of UE to access the network; the access configuration of the second type of UE is used for the second type of UE to access the network.
  • the second aspect of the embodiments of the present application provides a configuration information transmission method, which is applied to a user equipment UE and includes:
  • configuration information issued by a base station where the configuration information includes: configuration information of a first type of UE and configuration information of a second type of UE;
  • the access configuration of the first type of UE indicated by the configuration information is independent of the access configuration of the second type of UE;
  • the access configuration of the first type of UE is used for the first type of UE to access the network; the access configuration of the second type of UE is used for the second type of UE to access the network.
  • a third aspect of the embodiments of the present application provides a configuration information transmission device, which is applied to a base station and includes:
  • a sending module configured to issue configuration information respectively for a first type of UE and a second type of UE, wherein the maximum bandwidth supported by the first type of UE is less than the maximum bandwidth supported by the second type of UE;
  • the access configuration of the first type of UE indicated by the configuration information is independent of the access configuration of the second type of UE;
  • the access configuration of the first type of UE is used for the first type of UE to access the network; the access configuration of the second type of UE is used for the second type of UE to access the network.
  • the fourth aspect of the embodiments of the present application provides a configuration information transmission device, which is applied to a user equipment UE and includes:
  • the receiving module is configured to receive configuration information issued by the base station; wherein the configuration information includes: configuration information of a first type of UE, and configuration information of a second type of UE; and the first type indicated by the configuration information
  • the access configuration of the UE is independent of the access configuration of the second type of UE; the access configuration of the first type of UE is used for the first type of UE to access the network; the second type of UE The access configuration is used for the second type of UE to access the network.
  • the fifth aspect of the embodiments of the present application provides a communication device, including a processor, a transceiver, a memory, and an executable program stored on the memory and capable of being run by the processor, wherein the processor runs the executable program
  • the program executes the configuration information transmission method provided by any technical solution of the first aspect or the second aspect.
  • a sixth aspect of the embodiments of the present application provides a computer storage medium that stores an executable program; after the executable program is executed by a processor, it can implement any of the technical solutions provided in the first aspect or the second aspect The configuration information transmission method.
  • the technical solutions provided by the embodiments of this application take into account the difference in the maximum bandwidth supported by the first type UE and the second type UE, independently configure the configuration information applicable to the first type UE and the second type UE, and respectively control the first type UE and the second type UE.
  • the access of the second-class UE and the second-class UE makes full use of the low-power and low-complexity characteristics of the first-class UE to achieve low-power communication.
  • the second-class UE’s support for large bandwidth is considered for better Good realization of high-speed access and low-latency communication.
  • Fig. 1 is a schematic structural diagram showing a wireless communication system according to an exemplary embodiment
  • Fig. 2 is a schematic flowchart showing a method for transmitting configuration information according to an exemplary embodiment
  • Fig. 3 is a schematic diagram showing an access configuration according to an exemplary embodiment
  • Fig. 4 is a schematic diagram showing a SIB1 according to an exemplary embodiment
  • Fig. 5 is a schematic flowchart showing another method for transmitting configuration information according to an exemplary embodiment
  • Fig. 6 is a schematic structural diagram showing a device for transmitting configuration information according to an exemplary embodiment
  • Fig. 7 is a schematic structural diagram showing a device for transmitting configuration information according to an exemplary embodiment
  • Fig. 8 is a schematic structural diagram of a UE according to an exemplary embodiment
  • Fig. 9 is a schematic structural diagram of a base station according to an exemplary embodiment.
  • first, second, third, etc. may be used to describe various information in the embodiments of the present disclosure, the information should not be limited to these terms. These terms are only used to distinguish the same type of information from each other.
  • first information may also be referred to as second information, and similarly, the second information may also be referred to as first information.
  • word “if” as used herein can be interpreted as "when” or "when” or "in response to determination”.
  • FIG. 1 shows a schematic structural diagram of a wireless communication system provided by an embodiment of the present disclosure.
  • the wireless communication system is a communication system based on cellular mobile communication technology, and the wireless communication system may include several UEs 11 and several base stations 12.
  • UE11 may be a device that provides voice and/or data connectivity to the user.
  • the UE11 can communicate with one or more core networks via the Radio Access Network (RAN).
  • RAN Radio Access Network
  • the UE11 can be an Internet of Things UE, such as sensor devices, mobile phones (or “cellular” phones), and Internet of Things.
  • the computer of the UE for example, may be a fixed, portable, pocket-sized, handheld, built-in computer, or vehicle-mounted device.
  • station For example, station (Station, STA), subscriber unit (subscriber unit), subscriber station (subscriber station), mobile station (mobile station), mobile station (mobile), remote station (remote station), access point, remote UE ( remote terminal), access UE (access terminal), user equipment (user terminal), user agent (user agent), user equipment (user device), or user UE (user equipment, UE).
  • UE11 may also be a device of an unmanned aerial vehicle.
  • the UE 11 may also be an in-vehicle device, for example, it may be a trip computer with a wireless communication function, or a wireless communication device with an external trip computer.
  • the UE 11 may also be a roadside device, for example, it may be a street lamp, signal lamp, or other roadside device with a wireless communication function.
  • the base station 12 may be a network side device in a wireless communication system.
  • the wireless communication system may be the 4th generation mobile communication (4G) system, also known as the Long Term Evolution (LTE) system; or, the wireless communication system may also be a 5G system. Also known as new radio (NR) system or 5G NR system.
  • the wireless communication system may also be the next-generation system of the 5G system.
  • the access network in the 5G system can be called NG-RAN (New Generation-Radio Access Network). Or, MTC system.
  • the base station 12 may be an evolved base station (eNB) used in a 4G system.
  • the base station 12 may also be a base station (gNB) that adopts a centralized and distributed architecture in the 5G system.
  • eNB evolved base station
  • gNB base station
  • the base station 12 adopts a centralized distributed architecture it usually includes a centralized unit (CU) and at least two distributed units (DU).
  • the centralized unit is provided with a packet data convergence protocol (Packet Data Convergence Protocol, PDCP) layer, a radio link layer control protocol (Radio Link Control, RLC) layer, and a media access control (Media Access Control, MAC) layer protocol stack; distribution
  • PDCP Packet Data Convergence Protocol
  • RLC Radio Link Control
  • MAC media access control
  • the unit is provided with a physical (Physical, PHY) layer protocol stack, and the embodiment of the present disclosure does not limit the specific implementation manner of the base station 12.
  • a wireless connection can be established between the base station 12 and the UE 11 through a wireless air interface.
  • the wireless air interface is a wireless air interface based on the fourth-generation mobile communication network technology (4G) standard; or, the wireless air interface is a wireless air interface based on the fifth-generation mobile communication network technology (5G) standard, such as The wireless air interface is a new air interface; or, the wireless air interface may also be a wireless air interface based on a 5G-based next-generation mobile communication network technology standard.
  • an E2E (End to End, end-to-end) connection may also be established between UE11.
  • V2V vehicle to vehicle
  • V2I vehicle to Infrastructure
  • V2P vehicle to pedestrian
  • the above-mentioned wireless communication system may further include a network management device 13.
  • the network management device 13 may be a core network device in a wireless communication system.
  • the network management device 13 may be a mobility management entity (Mobility Management Entity) in an Evolved Packet Core (EPC) network. MME).
  • the network management device may also be other core network devices, such as Serving GateWay (SGW), Public Data Network GateWay (PGW), Policy and Charging Rules function unit (Policy and Charging Rules). Function, PCRF) or Home Subscriber Server (HSS), etc.
  • SGW Serving GateWay
  • PGW Public Data Network GateWay
  • Policy and Charging Rules function unit Policy and Charging Rules
  • Function PCRF
  • HSS Home Subscriber Server
  • this embodiment provides a method for transmitting initial bandwidth configuration information, which is applied to a base station and includes:
  • S110 Issue configuration information for the first type of UE and the second type of UE respectively, where the access configuration of the first type of UE indicated by the configuration information is independent of the access of the second type of UE Configuration
  • the access configuration of the first type of UE is used for the first type of UE to access the network; the access configuration of the second type of UE is used for the second type of UE to access the network.
  • the first type of UE and the second type of UE are different types of terminals.
  • the first type of UE and the second type of UE here may be UEs that share the same physical broadcast channel (Physical Broadcast Channel, PBCH).
  • PBCH Physical Broadcast Channel
  • UEs of the first type may be R17 terminals
  • UEs of the second type may be R16 terminals or R15 terminals.
  • the first type of UE may be: Reduced capability NR devices, which may also be referred to as light UE for short.
  • the second type of UE may include: eMBB UE.
  • the types of the first type of UE and the second type of UE can be distinguished by the identity (ID) of the UE.
  • the maximum bandwidth supported by the UE of the first type is less than the maximum bandwidth supported by the UE of the second type.
  • the maximum bandwidth supported by the second type UE may be 100Mhz, while the maximum bandwidth supported by the first type UE is less than 100Mhz.
  • the maximum bandwidth supported by the first type of UE it can also be divided into multiple subcategories.
  • the first subcategory with the maximum bandwidth of 40Mhz in the first category of UEs Two subcategories; the third subcategory with a maximum bandwidth of 10Mhz in the first category of UEs.
  • the above sub-category division is only an example. In a specific implementation, the sub-category division of the first type of UE is not limited to this, and can be set according to specific requirements.
  • Typical UEs of the first category include, but are not limited to: industrial sensors, monitoring equipment, medical equipment, or wearable devices.
  • the first type of UE and the second type of UE have mutually independent configuration information, and the configuration information controls the first type of UE and the second type of UE to access the network.
  • the networks accessible to the UE of the first type and the UE of the second type here include but are not limited to: 5G network, 4G network or 2G network or 3G network.
  • both the first type of UE and the second type of UE access configuration are for the UE to access the network.
  • the paging configuration may at least include: a paging configuration for sending a paging message.
  • the initial configuration access is used for the initial access of the UE; the random access configuration is used for the random access of the UE; the paging configuration is used for the paging message to the UE in the idle or inactive state, which is triggered by the paging message
  • the UE accesses.
  • the initial access is the time from reading system information to initiating random access when the terminal is turned on for the first time, which is called initial access.
  • the UE establishes a downlink connection with the base station after initial access, and can also receive other random access configurations for the UE sent by the base station (for example, other random access here includes but is not limited to: subsequent random access after the first power-on).
  • the random access configuration may include: random access resource configuration and/or anytime access parameter configuration.
  • the random access parameter may be used to indicate at least one of the following: random access type, access configuration information, including but not limited to the preamble sequence of random access, or the number of random access repetitions.
  • the random access configuration may include: 2-step random access configuration (rach-ConfigCommonTwoStepRA), physical uplink shared channel configuration of random access message A (msgA-PUSH-Config), random access message B One of the physical uplink control channel configuration (MsgB-PUCCH-Config), the modulation and coding format of random access message A (msgA-MCS), and the demodulation reference signal configuration of random access message A (MsgB-DMRS-Config), etc. Item or multiple items.
  • this is only an example, and the specific random access configuration may also be various parameters related to random access in rach-ConfigCommon.
  • Random access is an access method initiated by the UE to access the network.
  • independent configuration is applicable to the configuration information of the first type of UE and the second type of UE, respectively controlling the access of the first type of UE and the second type of UE.
  • the first-type UE can be well compatible with the existing communication system, and the low-power consumption and low-complexity characteristics of the first-type UE can be fully utilized to realize low-power communication.
  • the second type of UE may be configured for access on a larger bandwidth. If it supports a small bandwidth at this time The first type of UE and the second type of UE share the same access configuration, and the bandwidth used in the access configuration is greater than the maximum bandwidth supported by the first type of UE, which causes the first type of UE to fail to access.
  • the second type of UE migrate to the access configuration of the first type of UE will make the transmission capacity of the second type of UE not be effectively used, and even make the second type of UE
  • the UE has low access efficiency and slow transmission rate.
  • the access configuration may include: uplink access configuration and downlink access configuration.
  • the uplink access configuration is used for uplink transmission during the UE access process; the downlink access configuration is used for downlink transmission during the UE access process.
  • Typical uplink access configuration may include: random access configuration.
  • Typical downlink access configuration may include: paging configuration.
  • the paging configuration may include at least: the configuration of the paging occasion.
  • the access configuration of the first type of UE indicated by the configuration information is independent of the access configuration of the second type of UE and includes:
  • the uplink access configuration of the first type of UE indicated by the configuration information is different from the uplink access configuration of the second type of UE;
  • the downlink access configuration of the first type of UE indicated by the configuration information is different from the downlink access configuration of the second type of UE.
  • the access configuration of the UE of the first type is independent of the access configuration of the UE of the second type, including:
  • the initial access configuration of the UE of the first type is different from the initial access configuration of the UE of the second type.
  • the access configuration of the first type of UE is independent of the access configuration of the second type of UE, including: the initial access configuration of the two types of UEs are different; in this way, the initial access stage of the two types of UEs can be based on the first type of UE.
  • the initial access configuration is performed separately with the capabilities of the second type of UE.
  • the initial access configuration includes: initial bandwidth part BWP configuration;
  • the access configuration of the first type of UE, independent of the access configuration of the second type of UE includes:
  • the initial BWP configuration of the UE of the first type is different from the initial BWP configuration of the UE of the second type.
  • the initial BWP at this time configures the indicated initial BWP.
  • the initial BWP for the first type of UE and the second type of UE for initial access are different.
  • Different initial BWPs have different center frequencies.
  • the bandwidth of the initial BWP corresponding to the initial BWP configuration of the UE of the first type is smaller than the initial BWP corresponding to the initial BWP configuration of the UE of the second type.
  • the initial BWP of the first type of UE and the second type of UE may include: an initial uplink BWP and a downlink initial BWP.
  • the initial uplink BWP is used for sending uplink information during the initial access process
  • the initial downlink BWP is used for sending downlink information during the initial access process.
  • the initial BWP configuration of the UE of the first type which is different from the initial BWP configuration of the UE of the second type, includes:
  • the initial uplink BWP configuration of the first type of UE is different from the initial uplink BWP of the second type of UE;
  • the initial downlink BWP configuration of the first type of UE is different from the initial downlink BWP of the second type of UE.
  • the initial BWP configurations of the two types of UEs are the same, but the BWP access resources used are different. Therefore, at this time, the access configuration of the first type of UE is independent of the access configuration of the second type of UE, including: the first type of UE and the second type of UE have the same initial BWP configuration, And the access resources on the same initial BWP indicated by the initial BWP configuration are different.
  • the UE of the first type and the UE of the second type have the same BWP configuration, that is, use the same BWP.
  • the first type of UE and the second type of UE use the same initial uplink BWP 1, but the first type of UE and the second type of UE use different frequency resources or time domain resources in the initial uplink BWP 1.
  • the first type of UE and the second type of UE use the same initial downlink BWP 1, but the first type of UE and the second type of UE use different frequency resources or time domain resources in the initial downlink BWP 2.
  • the initial access configuration includes: initial bandwidth part BWP configuration;
  • the access configuration of the first type of UE, independent of the access configuration of the second type of UE includes:
  • a part of the initial BWP configuration of the UE of the first type and the UE of the second type is the same and the remaining part is different.
  • the uplink initial BWP configuration in the initial BWP configuration of the first type of UE and the second type of UE is the same and the downlink initial BWP configuration is different; or, the first type of UE and the second type of UE In the initial BWP configuration of the UE, the downlink initial BWP configuration is the same and the uplink initial BWP configuration is different.
  • the initial uplink BWP of the first type of UE and the second type of UE are both BWP0, but the initial downlink BWP of the first type of UE is BWP1-1, and the initial downlink BWP of the second type of UE is BWP1-2.
  • the initial uplink BWP of the first type of UE and the second type of UE are both BWP2, but the initial downlink BWP of the first type of UE is BWP2-1, and the initial downlink BWP of the second type of UE is BWP2-2.
  • the access configuration includes: random access configuration for random access; the random access configuration here mainly relates to the resources occupied by the random access of the UE, so the random access configuration is the aforementioned One kind of uplink access configuration.
  • the configuration information indicates that the access configuration of the first type of UE is independent of the access configuration of the second type of UE, including: the random access configuration of the first type of UE is different from the second type of UE Random access configuration.
  • the UE of the first type and the UE of the second type may initiate random access on different random access resources.
  • the random parameters used in the random access process may be different, for example, the random access preamble used in the random access is different. It is assumed that the first type of UE indicated by the access configuration at any time corresponds to the random access preamble set A, and the second type of UE indicated by the random access configuration corresponds to the random access preamble set B.
  • Set A includes: random access preamble 1, random access preamble 2, and random access preamble 3 to random access preamble N; and set B includes: random access preamble N+1, random access preamble Code N+2 and random access preamble N+3 to random access preamble N+M. Both N and M can be natural numbers. Natural numbers include 0 or positive integers.
  • the number of random access requests that the UE can send in a random access process is different, that is, the number of random access repetitions included in a random access process is different.
  • the random access repetition number of the first type of UE indicated by the random access configuration may be higher than the random access repetition number of the second type of UE.
  • the number of repetitions of random access for the second type of UE may be only 1, that is, one random access process of the second type of UE may only allow one random access to be initiated; of course, this is only an example for illustration, and the specific limitation is not limited to this.
  • the random access configuration includes: random access resource configuration.
  • the random access configuration includes: 2-step random access.
  • the terminal In the 2-step random access process, the terminal can complete random access by sending random access messages (Msg) A and MsgB.
  • the random access configuration may further include: a 4-step random access configuration, and the random access process is completed through the transmission of Msg1 to Msg4.
  • the aforementioned downlink access configuration may at least include: the configuration of paging messages in the paging access process.
  • the access configuration of the first type of UE indicated by the configuration information is independent of the access configuration of the second type of UE, and includes: the paging configuration of the first type of UE is different from the second type of UE The paging configuration of the UE.
  • the access configuration includes: a paging configuration for sending a paging message.
  • the paging configuration of the paging message includes: the configuration of the sending time of the paging message.
  • the paging configuration of the paging message may also include the configuration of the paging occasion issued by the paging message and/or the configuration of the paging frame carrying the paging message.
  • the movement range of the first type of UE may be less than The mobility range of the second type of UE, or the mobility of the first type of UE may be lower than the mobility of the second type of UE. Based on this feature, the first type of UE can be configured with fewer paging opportunities than the second type of UE through independent access configuration, which reduces unnecessary paging message signaling overhead and paging resource configuration on the base station side.
  • the paging configuration of the first type of UE is different from the paging configuration of the second type of UE, including:
  • the paging occasion of the first type of UE indicated by the paging configuration of the first type of UE is different from the paging occasion of the second type of UE.
  • the difference in paging timing includes at least one of the following:
  • the time domain resources corresponding to the paging occasions of the first type UE and the second type UE are different;
  • the frequency domain resources corresponding to the paging occasions of the first type UE and the second type UE are different;
  • the interval between two adjacent paging occasions of the first type of UE and the second type of UE is different.
  • the interval between two adjacent paging occasions of the first type of UE may be greater than that of the second type of UE adjacent to each other.
  • the time interval between two paging occasions, etc. by increasing the time interval between the paging occasions of the first-category UEs, it is equivalent to increasing the frequency of the paging occasions of the first-category UEs, thereby further reducing the first category of UEs’ paging occasions.
  • the frequency of monitoring paging messages for the first-type UEs in the wake-up state can further reduce the power consumption of the first-type UEs.
  • this is only an example, and the specific implementation is not limited to the above examples.
  • the issuing the access configuration information for the first type UE and the second type UE respectively includes:
  • a system message block SIB 1 is issued, where the SIB1 carries configuration information of the first type of UE and the second type of UE.
  • SIB1 here is the name of the signaling layer, and the content contained in SIB1 is carried by the RMSI of the physical layer.
  • the first type of UE and the second type of UE can share the same PBCH, and the first type of UE and the second type of UE will monitor the resource location information of SIB 1 on the PBCH. After monitoring the resource location information of SIB 1, SIB 1 is received at the corresponding resource location. At this time, the configuration information of the first type of UE and the second type of UE can be carried in the SIB 1 at the same time.
  • the first type of UE and the second type of UE obtain the resource location information of the SIB 1 through the monitoring of the PBCH, they can monitor the SIB 1 to monitor the configuration information of their respective access configurations.
  • the configuration information of the UE of the first type and the UE of the second type indicates that the uplink access configuration used for access is different;
  • the SIB 1 includes: an initial uplink BWP information element IE;
  • the initial uplink BWP IE that carries the configuration information of the UE of the first type is different from the initial uplink BWP IE that carries the configuration information of the UE of the second type.
  • This initial uplink BWP IE may be called: initialUplinkBWP IE.
  • SIB1 includes: initial uplink BWP IE. Since the access configuration of the first type of UE and the second type of UE are independent of each other, at this time, different initial uplink BWP IEs can be used to carry the access configuration of the first type of UE and the second type of UE respectively.
  • the SIB 1 will include the configuration information of the access configuration of the first type of UE and the second type of UE, respectively.
  • the configuration information of the UE of the first type and the UE of the second type indicates that the uplink access configuration used for access is different;
  • the SIB 1 includes: the initial uplink BWP information element IE;
  • the initial uplink BWP IE that carries the configuration information of the first type of UE and the configuration information of the second type of UE is the same, and the initial uplink BWP IE is random for the first type of UE and the second type of UE.
  • the common configuration of the access channel is different.
  • the access configuration of the first type of UE is independent of the access configuration of the second type of UE, but the configuration values of the access configuration of the first type of UE and the access configuration of the second type of UE have many common parts. Therefore, at this time, in order to reduce the signaling overhead of SIB 1, SIB 1 may only carry one initial uplink BWP IE. However, the common configuration of the random access channel included in the initial uplink BWP is different. That is, the initial uplink BWP IE for both the first type of UE and the second type of UE carries two common configurations of random access channels, one of which is the common configuration of the first type of UE, and the other is randomly configured The common configuration of the access channel is the access configuration of the second type of UE.
  • the common configuration of the random access channel may be referred to as rach-ConfigCommon for short. Further, the common configuration of the random access channel may specifically refer to:
  • rach-ConfigCommonTwoStepRA In some embodiments, rach-ConfigCommonTwoStepRA.
  • the initial uplink BWP IE that carries the configuration information of the first type of UE and the configuration information of the second type of UE is the same, and is specific to the first type of UE and the second type of UE.
  • the configuration of the physical uplink shared channel random access message A in the initial uplink BWP IE is different.
  • the physical uplink shared channel random access message A configuration may be referred to as msgA-PUSH-ConfigCommon for short.
  • the access configuration of the first type UE and the second type UE are carried independently, and the bit overhead in the SIB1 can be reduced as much as possible, and the compatibility with related technologies is strong.
  • the configuration information of the UE of the first type and the UE of the second type indicates that the downlink access configuration used for access is different, and the SIB1 includes: an initial downlink BWP information element IE;
  • the initial downlink BWP IE that carries the configuration information of the UE of the first type is different from the initial downlink BWP IE that carries the configuration information of the UE of the second type.
  • This initial downlink BWP IE may also be referred to as initialDownlink BWP IE.
  • the configuration information of the first type of UE and the second type of UE is carried by different initial downlink BWP IEs in the same SIB1. In this way, it is equivalent to performing the first type of UE and the second type of UE from the level of the initial downlink BWP IE. Separation of configuration information for Type 2 UEs.
  • the initial downlink BWP IE that carries the configuration information of the first type of UE and the configuration information of the second type of UE is the same, and is specific to the first type of UE and the second type of UE.
  • the public PDCCH configuration in the initial downlink BWP IE is different.
  • This public PDCCH configuration may also be referred to as pdcch-CofigCommon configuration.
  • the configuration information of the first type of UE and the second type of UE can be carried by the same initial downlink BWP IE of the same SIB 1, specifically distinguishing the configuration information of the first type of UE and the second type of UE, yes
  • the common PDCCH configuration of the first type of UE and the second type of UE configuration information carried by the same initial downlink BWP IE in the same SIB1 is different. Therefore, an initial downlink BWP IE carries the common PDCCH configuration for the first type of UE and the second type of UE respectively. In this way, the bit overhead of SIB 1 can be reduced as much as possible.
  • the initial downlink BWP IE that carries the configuration information of the first type of UE and the configuration information of the second type of UE is the same.
  • the common PDCCH configuration in the initial downlink BWP IE is the same, and the parameter values of the downlink access configuration for the first type of UE and the second type of UE in the common PDCCH configuration are different.
  • the configuration information of the first type of UE and the second type of UE can be carried by the same initial downlink BWP IE of the same SIB 1, specifically distinguishing the configuration information of the first type of UE and the second type of UE, yes
  • the same initial downlink BWP IE in the same SIB1 and the same common PDCCH configuration in the initial downlink BWP IE, but this common PDCCH configuration has downlink access configurations for the first type of UE and the second type of UE. .
  • the bit overhead can be reduced as much as possible.
  • the parameter value of the different downlink access configuration here may be: the configuration of the paging occasion is different.
  • the configuration of the paging occasion can also be referred to as the firstPDCCH-MonitoringOccasionOfPO configuration.
  • an embodiment of the present application provides a configuration information transmission method, which is applied to a user equipment UE and includes:
  • S510 Receive configuration information issued by the base station; where the configuration information includes: configuration information of the first type of UE and configuration information of the second type of UE;
  • the access configuration of the first type of UE indicated by the configuration information is independent of the access configuration of the second type of UE;
  • the access configuration of the first type of UE is used for the first type of UE to access the network; the access configuration of the second type of UE is used for the second type of UE to access the network.
  • the UE here may be a first type of UE or a second type of UE. However, regardless of whether it is the first type of UE or the second type of UE, it will receive the configuration information issued by the base station.
  • the first type of UE and the second type of UE can be selected from the received configuration information according to the detection rules and their own UE types. Extract the configuration information sent to you by the base station.
  • the maximum bandwidth supported by the UE of the first type is less than the maximum bandwidth supported by the UE of the second type.
  • the received UE is a first-category UE, perform network access according to the configuration information of the first-category UE;
  • network access is performed according to the configuration information of the second-type UE.
  • the configuration information of the first type of UE and the second type of UE are configured independently, and this independent configuration is embodied in that the configuration information of the first type of UE and the second type of UE are at least partially different.
  • the base station can use the same bit to indicate the same configuration value in the configuration information of the first type of UE and the second type of UE when sending the configuration information. (Or referred to as parameter values), and different configuration values (or referred to as parameter values) are separately indicated, for example, different bits in SIB 1 are used to indicate different configuration values of UEs of the first type and UEs of the second type.
  • the access configuration of the first type of UE is independent of the access configuration of the second type of UE, including: the initial access configuration of the first type of UE is different from the second type of UE. UE's initial access configuration.
  • the access configurations of the first type UE and the second type UE are independent of each other. According to the different access procedures, one or more of the following can be reflected:
  • the initial access configuration is different
  • the random access configuration is different;
  • the paging configuration is different.
  • the access configuration of the first type of UE and the second type of UE are independent of each other, which may be reflected in one or more of the following:
  • the uplink access configuration is different;
  • the downlink access configuration is different.
  • the initial access configuration includes: initial bandwidth part BWP configuration;
  • the access configuration of the first type of UE, independent of the access configuration of the second type of UE includes:
  • the initial BWP configuration of the first type of UE is different from the initial BWP configuration of the second type of UE;
  • the UE of the first type and the UE of the second type have the same initial BWP configuration, and access resources on the same initial BWP indicated by the initial BWP configuration are different;
  • a part of the initial BWP configuration of the UE of the first type and the UE of the second type is the same and the remaining part is different.
  • the initial BWP configuration of the UE of the first type and the UE of the second type, one part being the same and the remaining part being different includes:
  • the uplink initial BWP configuration in the initial BWP configuration of the first type UE and the second type UE are the same and the downlink initial BWP configuration is different;
  • the downlink initial BWP configuration is the same and the uplink initial BWP configuration is different.
  • the access configuration includes: random access configuration for random access; the configuration information indicates that the access configuration of the first type of UE is independent of the access of the second type of UE Configuration, including:
  • the random access configuration of the UE of the first type is different from the random access configuration of the UE of the second type.
  • the random access configuration includes: random access resource configuration.
  • the random access configuration includes: a 2-step random access random access configuration.
  • the access configuration includes: a paging configuration for sending a paging message
  • the access configuration of the first type of UE indicated by the configuration information is independent of the access configuration of the second type of UE and includes:
  • the paging configuration of the first type of UE is different from the paging configuration of the second type of UE.
  • the paging configuration of the first type of UE is different from the paging configuration of the second type of UE, and includes:
  • the paging occasion of the first type of UE indicated by the paging configuration of the first type of UE is different from the paging occasion of the second type of UE.
  • the issuing the access configuration information for the first type of UE and the second type of UE respectively includes:
  • a system message block SIB 1 is issued, where the SIB1 carries configuration information of the first type of UE and the second type of UE.
  • the SIB1 bears the RMSI of the physical layer.
  • the configuration information of the first type of UE and the second type of UE are carried in SIB1.
  • the UE receives the configuration information of the two types of UEs at the same time by receiving the SIB1, and sends the configuration information of the two types of UEs through the pre-knowledged base station. (That is, corresponding to the aforementioned detection rule), the configuration rule applicable to itself can be detected. If the UE currently receiving SIB1 is the first type of UE, the configuration information of the first type UE can be extracted from SIB1 according to the detection rules; if the current receiving SIB1 is the second type UE, the configuration of the second type UE can be detected information.
  • the configuration information of the UE of the first type and the UE of the second type indicates that the uplink access configuration used for access is different;
  • the SIB 1 includes: the initial uplink BWP information element IE, which carries The initial uplink BWP IE of the configuration information of the first type of UE is different from the initial uplink BWP IE that carries the configuration information of the second type of UE.
  • the configuration information of the UE of the first type and the UE of the second type indicates that the uplink access configuration used for access is different;
  • the SIB 1 includes: the initial uplink BWP information element IE;
  • the configuration information of the first type of UE and the initial uplink BWP IE of the configuration information of the second type of UE are the same, and for the random access channel in the initial uplink BWP of the first type of UE and the second type of UE
  • the common configuration is different; and/or, the initial uplink BWP IE carrying the configuration information of the first type of UE and the configuration information of the second type of UE is the same, and is specific to the first type of UE and the second type of UE
  • the configuration of the physical uplink shared channel random access message A in the initial uplink BWP IE is different.
  • the random access message A here is a random access message belonging to 2-step random access.
  • the configuration information of the UE of the first type and the UE of the second type indicates that the downlink access configuration used for access is different
  • the SIB1 includes: an initial downlink BWP information element IE;
  • the initial downlink BWP IE of the configuration information of the first type of UE is different from the initial downlink BWP IE that carries the configuration information of the second type of UE; or, it carries the configuration information of the first type of UE and the second type of UE.
  • the initial downlink BWP IE of the configuration information of the UE of the first type is the same, and the common PDCCH configuration in the initial downlink BWP IE of the UE of the first type and the UE of the second type is different; or, it carries the configuration of the first type of UE
  • the information is the same as the initial downlink BWP IE of the configuration information of the second type of UE, and the common PDCCH configuration in the initial downlink BWP IE for the first type of UE and the second type of UE is the same, and the common PDCCH configuration
  • the parameter values of the downlink access configuration for the first type of UE and the second type of UE are different.
  • this embodiment provides a configuration information transmission device, which is applied to a base station and includes:
  • the sending module 610 is configured to issue configuration information respectively for the first type of UE and the second type of UE;
  • the access configuration of the first type of UE indicated by the configuration information is independent of the access configuration of the second type of UE;
  • the access configuration of the first type of UE is used for the first type of UE to access the network; the access configuration of the second type of UE is used for the second type of UE to access the network.
  • the maximum bandwidth supported by the UE of the first type is less than the maximum bandwidth supported by the UE of the second type.
  • the sending module 610 may be a program module, and after the program module is executed by the processor, it can be implemented to deliver mutually independent configuration information to the first type of UE and the second type of UE respectively.
  • the sending module 610 may be a combination of hardware and software, and the combination of hardware and software may include various programmable arrays; the programmable array includes, but is not limited to, a complex programmable array or a field programmable array.
  • the sending module 610 may be a pure hardware module, and the pure hardware module includes, but is not limited to, an application specific integrated circuit.
  • the access configuration of the UE of the first type is independent of the access configuration of the UE of the second type, including:
  • the initial access configuration of the UE of the first type is different from the initial access configuration of the UE of the second type.
  • the initial access configuration includes: initial bandwidth part BWP configuration;
  • the access configuration of the first type of UE, independent of the access configuration of the second type of UE includes:
  • the initial BWP configuration of the first type of UE is different from the initial BWP configuration of the second type of UE;
  • the UE of the first type and the UE of the second type have the same initial BWP configuration, and access resources on the same initial BWP indicated by the initial BWP configuration are different;
  • a part of the initial BWP configuration of the UE of the first type and the UE of the second type is the same and the remaining part is different.
  • the initial BWP configuration of the UE of the first type and the UE of the second type, one part being the same and the remaining part being different includes:
  • the uplink initial BWP configuration in the initial BWP configuration of the first type UE and the second type UE are the same and the downlink initial BWP configuration is different;
  • the downlink initial BWP configuration is the same and the uplink initial BWP configuration is different.
  • the access configuration includes: random access configuration for random access; the configuration information indicates that the access configuration of the first type of UE is independent of the access of the second type of UE Configuration, including:
  • the random access configuration of the UE of the first type is different from the random access configuration of the UE of the second type.
  • the random access configuration includes: random access resource configuration.
  • the random access configuration includes: a 2-step random access random access configuration.
  • the access configuration includes: a paging configuration for sending a paging message
  • the access configuration of the first type of UE indicated by the configuration information is independent of the access configuration of the second type of UE and includes:
  • the paging configuration of the first type of UE is different from the paging configuration of the second type of UE.
  • the paging configuration of the first type of UE is different from the paging configuration of the second type of UE, and includes:
  • the paging occasion of the first type of UE indicated by the paging configuration of the first type of UE is different from the paging occasion of the second type of UE.
  • the issuing the access configuration information for the first type of UE and the second type of UE respectively includes:
  • a system message block SIB 1 is issued, where the SIB1 carries configuration information of the first type of UE and the second type of UE.
  • the configuration information of the UE of the first type and the UE of the second type indicates that the uplink access configuration used for access is different;
  • the SIB 1 includes: initial uplink BWP information element IE;
  • the initial uplink BWP IE that carries the configuration information of the UE of the first type is different from the initial uplink BWP IE that carries the configuration information of the UE of the second type.
  • the configuration information of the UE of the first type and the UE of the second type indicates that the uplink access configuration used for access is different;
  • the SIB 1 includes: the initial uplink BWP information element IE;
  • the initial uplink BWP IE that carries the configuration information of the first type of UE and the configuration information of the second type of UE is the same, and the initial uplink BWP IE is random for the first type of UE and the second type of UE.
  • the common configuration of the access channel is different;
  • the initial uplink BWP IE that carries the configuration information of the first type of UE and the configuration information of the second type of UE is the same, and for the first type of UE and the second type of UE, the initial uplink BWP IE of the physical
  • the configuration of the uplink shared channel random access message A is different.
  • the random access message A is a random access message of 2-step random access.
  • the configuration information of the UE of the first type and the UE of the second type indicates that the downlink access configuration used for access is different, and the SIB1 includes: an initial downlink BWP information element IE;
  • the initial downlink BWP IE that carries the configuration information of the UE of the first type is different from the initial downlink BWP IE that carries the configuration information of the UE of the second type;
  • the initial downlink BWP IE that carries the configuration information of the first type of UE and the configuration information of the second type of UE is the same, and the initial downlink BWP IE is common for the first type of UE and the second type of UE PDCCH configuration is different;
  • the initial downlink BWP IE carrying the configuration information of the UE of the first type and the configuration information of the UE of the second type is the same, and the common PDCCH in the initial downlink BWP IE of the UE of the first type and the UE of the second type
  • the configuration is the same, and the parameter values of the downlink access configuration for the first type of UE and the second type of UE in the common PDCCH configuration are different.
  • this embodiment provides a configuration information transmission device, which is applied to a user equipment UE and includes:
  • the receiving module 710 is configured to receive configuration information issued by the base station; wherein the configuration information includes: configuration information of a first type of UE, and configuration information of a second type of UE; the maximum bandwidth supported by the first type of UE Less than the maximum bandwidth supported by the second type of UE; the access configuration of the first type of UE indicated by the configuration information is independent of the access configuration of the second type of UE; the access of the first type of UE The access configuration is used for the UE of the first type to access the network; the access configuration of the UE of the second type is used for the UE of the second type to access the network.
  • the receiving module 710 may be a program module. After the program module is executed by the processor, it can receive mutually independent configuration information for the first type of UE and the second type of UE.
  • the receiving module 710 may be a combination of hardware and software, and the combination of hardware and software may include various programmable arrays; the programmable array includes, but is not limited to, a complex programmable array or a field programmable array.
  • the receiving module 710 may be a pure hardware module, and the pure hardware module includes, but is not limited to, an application specific integrated circuit.
  • the access configuration of the UE of the first type is independent of the access configuration of the UE of the second type, including:
  • the initial access configuration of the UE of the first type is different from the initial access configuration of the UE of the second type.
  • the initial access configuration includes: initial bandwidth part BWP configuration;
  • the access configuration of the first type of UE, independent of the access configuration of the second type of UE includes:
  • the initial BWP configuration of the first type of UE is different from the initial BWP configuration of the second type of UE; or, the first type of UE and the second type of UE have the same initial BWP configuration and are The access resources on the same initial BWP indicated by the initial BWP configuration are different; or, part of the initial BWP configuration of the first type of UE and the second type of UE is the same and the remaining part is different.
  • the initial BWP configuration of the UE of the first type and the UE of the second type, one part being the same and the remaining part being different includes:
  • the uplink initial BWP configuration in the initial BWP configuration of the first type of UE and the second type of UE is the same and the downlink initial BWP configuration is different; or, all of the first type of UE and the second type of UE In the initial BWP configuration, the downlink initial BWP configuration is the same and the uplink initial BWP configuration is different.
  • the access configuration includes: random access configuration for random access; the configuration information indicates that the access configuration of the first type of UE is independent of the access of the second type of UE The configuration includes: the random access configuration of the first type of UE is different from the random access configuration of the second type of UE.
  • the random access configuration includes: random access resource configuration.
  • the random access configuration includes: a 2-step random access random access configuration.
  • the access configuration includes: a paging configuration for sending a paging message
  • the access configuration of the first type of UE indicated by the configuration information is independent of the access configuration of the second type of UE and includes:
  • the paging configuration of the first type of UE is different from the paging configuration of the second type of UE.
  • the paging configuration of the first type of UE is different from the paging configuration of the second type of UE, and includes:
  • the paging occasion of the first type of UE indicated by the paging configuration of the first type of UE is different from the paging occasion of the second type of UE.
  • the issuing the access configuration information for the first type of UE and the second type of UE respectively includes:
  • a system message block SIB 1 is issued, where the SIB1 carries configuration information of the first type of UE and the second type of UE.
  • the configuration information of the first type of UE and the second type of UE indicates that the uplink access configuration used for access is different;
  • the SIB 1 includes: an initial uplink BWP information element IE; wherein, the initial uplink BWP IE that carries the configuration information of the first type of UE is different from the initial uplink BWP IE that carries the configuration information of the second type of UE.
  • the configuration information of the UE of the first type and the UE of the second type indicates that the uplink access configuration used for access is different;
  • the SIB 1 includes: the initial uplink BWP information element IE;
  • the initial uplink BWP IE that carries the configuration information of the first type of UE and the configuration information of the second type of UE is the same, and the initial uplink BWP IE is random for the first type of UE and the second type of UE.
  • the common configuration of the access channel is different;
  • the initial uplink BWP IE that carries the configuration information of the first type of UE and the configuration information of the second type of UE is the same, and for the first type of UE and the second type of UE, the initial uplink BWP IE of the physical The configuration of the uplink shared channel random access message A is different.
  • the configuration information of the UE of the first type and the UE of the second type indicates that the downlink access configuration used for access is different, and the SIB1 includes: an initial downlink BWP information element IE;
  • the initial downlink BWP IE that carries the configuration information of the UE of the first type is different from the initial downlink BWP IE that carries the configuration information of the UE of the second type;
  • the initial downlink BWP IE that carries the configuration information of the first type of UE and the configuration information of the second type of UE is the same, and the initial downlink BWP IE is common for the first type of UE and the second type of UE PDCCH configuration is different;
  • the initial downlink BWP IE carrying the configuration information of the UE of the first type and the configuration information of the UE of the second type is the same, and the common PDCCH in the initial downlink BWP IE of the UE of the first type and the UE of the second type
  • the configuration is the same, and the parameter values of the downlink access configuration for the first type of UE and the second type of UE in the common PDCCH configuration are different.
  • the embodiment of the present application provides a communication device, including a processor, a transceiver, a memory, and an executable program stored on the memory and capable of being run by the processor, wherein the processor executes the program provided by any of the foregoing technical solutions when the executable program is run. It is applied to the control channel detection method in the UE, or executes the information transmission method applied in the base station provided by any of the foregoing technical solutions.
  • the communication device may be the aforementioned base station or UE.
  • the processor may include various types of storage media.
  • the storage media is a non-transitory computer storage medium that can continue to store the information stored thereon after the communication device is powered off.
  • the communication device includes a base station or user equipment.
  • the processor may be connected to the memory through a bus or the like, and used to read an executable program stored on the memory, for example, at least one of the methods shown in FIG. 2 or 5.
  • An embodiment of the present application provides a computer storage medium that stores an executable program; after the executable program is executed by a processor, the method shown in any technical solution of the first aspect or the second aspect can be implemented, For example, at least one of the methods shown in FIG. 2 or 5.
  • Redcap UE ie, Type 1 UE
  • eMBB UE Type 2 UE
  • the configuration scheme introduced for the LightUE type is mainly for RMSI (SIB1).
  • a unique initial access configuration is configured for Redcap UE, so as to obtain an initial access configuration different from eMBBUE, and the initial access configuration can be indicated by configuration information.
  • the difference between the configuration information of the Redcap UE and the eMBB UE can be at the initial BWP level. In this way, the initial BWP IE in SIB1 is different.
  • the Redcap UE is configured with independent configuration information in RMSI (SIB1); this configuration information indicates the access configuration applicable to Redcap UE only, and the access configuration may include the aforementioned initial access configuration and random access configuration. Incoming configuration and/or paging configuration.
  • SIB1 RMSI
  • Configure independent uplink access configuration for Redcap UE that is, the uplink access configuration of Redcap UE and the uplink initial access configuration of eMBB UE are different in SIB 1, for example, the uplink access configuration includes: uplink initial access bandwidth The configuration is different. The configuration in the independent configuration is only valid for Redcap.
  • the Redcap UE is not configured with independent uplink initial access bandwidth and configuration, and the IE where the eMBB UE configuration information is located is reused, but the configuration value for the Redcap UE configuration information in the corresponding IE is different
  • the configuration value of the UE in eMBB That is, the same IE will carry different configuration values of the two types of UE configuration information.
  • SIB1 Configure separate random access-related resources for Redcap, and only specific information that needs to be specially configured is carried by SIB1 separately. Therefore, at this time, the configuration values for the random access resource configuration for the two types of UEs are carried in SIB1 respectively.
  • the base station can configure additional downlink initial access bandwidth for the R15 or R16 UE to replace the configuration in the PBCH, but for redcap the UE may exceed its maximum bandwidth (for example, 20MHz). Therefore, the Redcap UE can also be configured with a separate initial access bandwidth (not exceeding its maximum bandwidth), or without changing the configuration, at the UE's discretion, when the configured additional initial access bandwidth exceeds its bandwidth, it will not take effect for itself by default.
  • the UE can also be configured with a separate paging resource, that is, a dedicated paging resource for Redcap, that is, the configuration can be PCCH-Config for Redcap.
  • Redcap UE can be configured with independent random access configuration. This independent random access configuration will make Redcap UEs have different random access resources or random access parameters from R15 or R16 UEs.
  • specific configuration resources include time-frequency resources for random access, whether Redcap UE supports two-step random access configuration.
  • the specific time-frequency resource for random access refers to configuring a separate RO for Redcap UE, that is, different PRACH resource indexes.
  • the network side equipment base station or other wireless side network element or access management function AMF, etc.
  • the network side equipment wants the Redcap UE to support 2-step random access
  • the physical resources of the RACH for 2-step or 4-step random access are configured. That is, if you do not want RedcapUE to support 2-step random access, only 4-step anytime access resources that are applicable to RedcapUE will be configured in the random access configuration, so that Redcap UE’s random access can be controlled without affecting eMBB users.
  • a separate MSC can also be configured for MsgB.
  • Redcap UEs are classified into different types, the above configuration can also increase the classification configuration. For example, in two sets, configure two sets of required parameters; keep one set of unnecessary parameters;
  • the second type if the individually configured Redcap initial access bandwidth is less than the maximum initial bandwidth of the eMBB, directly configure the configuration information of the UE belonging to the first category in the initial BWP IE of SIB1.
  • Fig. 8 is a block diagram of a UE (UE) 800 according to an exemplary embodiment.
  • UE800 can be a mobile phone, a computer, a digital broadcast user equipment, a messaging device, a game console, a tablet device, a medical device, a fitness device, a personal digital assistant, and so on.
  • UE 800 may include one or more of the following components: a processing component 802, a memory 804, a power component 806, a multimedia component 808, an audio component 810, an input/output (I/O) interface 812, a sensor component 814, and Communication component 816.
  • the processing component 802 generally controls the overall operations of the UE 800, such as operations associated with display, telephone calls, data communications, camera operations, and recording operations.
  • the processing component 802 may include one or more processors 820 to execute instructions to complete all or part of the steps of the foregoing method.
  • the processing component 802 may include one or more modules to facilitate the interaction between the processing component 802 and other components.
  • the processing component 802 may include a multimedia module to facilitate the interaction between the multimedia component 808 and the processing component 802.
  • the memory 804 is configured to store various types of data to support operations in the UE 800. Examples of these data include instructions for any application or method operating on the UE800, contact data, phonebook data, messages, pictures, videos, etc.
  • the memory 804 can be implemented by any type of volatile or non-volatile storage device or a combination thereof, such as static random access memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable and Programmable Read Only Memory (EPROM), Programmable Read Only Memory (PROM), Read Only Memory (ROM), Magnetic Memory, Flash Memory, Magnetic Disk or Optical Disk.
  • SRAM static random access memory
  • EEPROM electrically erasable programmable read-only memory
  • EPROM erasable and Programmable Read Only Memory
  • PROM Programmable Read Only Memory
  • ROM Read Only Memory
  • Magnetic Memory Flash Memory
  • Magnetic Disk Magnetic Disk or Optical Disk.
  • the power supply component 806 provides power for various components of the UE800.
  • the power supply component 806 may include a power management system, one or more power supplies, and other components associated with the generation, management, and distribution of power for the UE 800.
  • the multimedia component 808 includes a screen that provides an output interface between the UE 800 and the user.
  • the screen may include a liquid crystal display (LCD) and a touch panel (TP). If the screen includes a touch panel, the screen may be implemented as a touch screen to receive input signals from the user.
  • the touch panel includes one or more touch sensors to sense touch, sliding, and gestures on the touch panel. The touch sensor may not only sense the boundary of a touch or slide action, but also detect the duration and pressure related to the touch or slide operation.
  • the multimedia component 808 includes a front camera and/or a rear camera. When the UE800 is in an operating mode, such as a shooting mode or a video mode, the front camera and/or the rear camera can receive external multimedia data. Each front camera and rear camera can be a fixed optical lens system or have focal length and optical zoom capabilities.
  • the audio component 810 is configured to output and/or input audio signals.
  • the audio component 810 includes a microphone (MIC), and when the UE 800 is in an operation mode, such as a call mode, a recording mode, and a voice recognition mode, the microphone is configured to receive external audio signals.
  • the received audio signal may be further stored in the memory 804 or transmitted via the communication component 816.
  • the audio component 810 further includes a speaker for outputting audio signals.
  • the I/O interface 812 provides an interface between the processing component 802 and a peripheral interface module.
  • the above-mentioned peripheral interface module may be a keyboard, a click wheel, a button, and the like. These buttons may include, but are not limited to: home button, volume button, start button, and lock button.
  • the sensor component 814 includes one or more sensors for providing UE 800 with various aspects of status assessment.
  • the sensor component 814 can detect the on/off status of the device 800 and the relative positioning of components.
  • the component is the display and keypad of the UE800.
  • the sensor component 814 can also detect the position change of the UE800 or a component of the UE800. The presence or absence of contact with UE800, the orientation or acceleration/deceleration of UE800, and the temperature change of UE800.
  • the sensor component 814 may include a proximity sensor configured to detect the presence of nearby objects when there is no physical contact.
  • the sensor component 814 may also include a light sensor, such as a CMOS or CCD image sensor, for use in imaging applications.
  • the sensor component 814 may also include an acceleration sensor, a gyroscope sensor, a magnetic sensor, a pressure sensor, or a temperature sensor.
  • the communication component 816 is configured to facilitate wired or wireless communication between the UE 800 and other devices.
  • the UE 800 can access a wireless network based on a communication standard, such as WiFi, 2G, or 3G, or a combination thereof.
  • the communication component 816 receives a broadcast signal or broadcast related information from an external broadcast management system via a broadcast channel.
  • the communication component 816 further includes a near field communication (NFC) module to facilitate short-range communication.
  • the NFC module can be implemented based on radio frequency identification (RFID) technology, infrared data association (IrDA) technology, ultra-wideband (UWB) technology, Bluetooth (BT) technology and other technologies.
  • RFID radio frequency identification
  • IrDA infrared data association
  • UWB ultra-wideband
  • Bluetooth Bluetooth
  • UE800 can be implemented by one or more application specific integrated circuits (ASIC), digital signal processors (DSP), digital signal processing devices (DSPD), programmable logic devices (PLD), field programmable gates Array (FPGA), controller, microcontroller, microprocessor or other electronic components are implemented to implement the above methods.
  • ASIC application specific integrated circuits
  • DSP digital signal processors
  • DSPD digital signal processing devices
  • PLD programmable logic devices
  • FPGA field programmable gates Array
  • controller microcontroller, microprocessor or other electronic components are implemented to implement the above methods.
  • non-transitory computer-readable storage medium including instructions, for example, the memory 804 including instructions, and the foregoing instructions may be executed by the processor 820 of the UE 800 to complete the foregoing method.
  • the non-transitory computer-readable storage medium may be ROM, random access memory (RAM), CD-ROM, magnetic tape, floppy disk, optical data storage device, and the like.
  • an embodiment of the present disclosure shows a structure of a base station.
  • the base station 900 may be provided as a network side device.
  • the base station 900 includes a processing component 922, which further includes one or more processors, and a memory resource represented by a memory 932, for storing instructions that can be executed by the processing component 922, such as application programs.
  • the application program stored in the memory 932 may include one or more modules each corresponding to a set of instructions.
  • the processing component 922 is configured to execute instructions to execute any of the aforementioned methods applied to the base station, for example, the method shown in FIG. 2-3.
  • the base station 900 may also include a power supply component 926 configured to perform power management of the base station 900, a wired or wireless network interface 950 configured to connect the base station 900 to the network, and an input output (I/O) interface 958.
  • the base station 900 can operate based on an operating system stored in the memory 932, such as Windows ServerTM, Mac OS XTM, UnixTM, LinuxTM, FreeBSDTM or the like.

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Abstract

本申请实施例公开一种信息传输方法及装置、通信设备及存储介质。所述配置信息传输方法,包括:下发分别针对于第一类UE和第二类UE的配置信息,其中,所述第一类UE支持的最大带宽小于所述第二类UE支持的最大带宽;所述配置信息指示的所述第一类UE的接入配置,独立于所述第二类UE的接入配置;所述第一类UE的接入配置,用于供所述第一类UE接入网络;所述第二类UE的接入配置,用于供所述第二类UE接入网络。

Description

配置信息传输方法及装置、通信设备及存储介质 技术领域
本申请涉及无线通信技术领域但不限于无线通信技术领域,尤其涉及一种信息传输方法及装置、通信设备及存储介质。
背景技术
目前第三代合作伙伴计划(3rd Generation Partnership Project,3GPP)开展了通信协议版本(Release,R)R17的轻型终端(Reduced capability NR devices,REDCAP)项目研究,项目目标是再和R15或R16终端共存的情况下,减少UE的复杂度并节省成本。
但是这样对网络要求就很高,因为终端的复杂度降低后,***覆盖和对***的要求可能就要提高,无线资源利用率会降低,为了满足用户设备(User Equipment,UE)复杂度降低同时,减少对网络的影响,现有技术需要一定的优化。
从初始带宽角度目前,下行和上行是剩余最小***消息(Remained Minimum System Information,RMSI)中配置。针对轻型终端可以有两种情况,一种是RMSI里配置的下行和增强移动宽带(Enhance Mobile Broadband,eMBB)UE通用。另外一种是改变RMSI的配置。若采用轻型终端和eMBB UE共用同一个RMSI的配置,则如何确保两类UE都能够成功接入网络,且具有较快的接入效率,是需要进一步解决的问题。
发明内容
本申请实施例提供一种信息传输方法及装置、通信设备及存储介质。
本申请实施例第一方面提供一种配置信息传输方法,其中,应用于基站中,包括:
下发分别针对于第一类UE和第二类UE的配置信息;
所述配置信息指示的所述第一类UE的接入配置,独立于所述第二类UE的接入配置;
所述第一类UE的接入配置,用于供所述第一类UE接入网络;所述第二类UE的接入配置,用于供所述第二类UE接入网络。
本申请实施例第二方面提供一种配置信息传输方法,其中,应用于用户设备UE中,包括:
接收基站下发的配置信息;其中,所述配置信息包括:第一类UE的配置信息,和第二类UE的配置信息;
所述配置信息指示的所述第一类UE的接入配置,独立于所述第二类UE的接入配置;
所述第一类UE的接入配置,用于供所述第一类UE接入网络;所述第二类UE的接入配置,用于供所述第二类UE接入网络。
本申请实施例第三方面提供一种配置信息传输装置,其中,应用于基站中,包括:
发送模块,被配置为下发分别针对于第一类UE和第二类UE的配置信息,其中,所述第一类UE支持的最大带宽小于所述第二类UE支持的最大带宽;
所述配置信息指示的所述第一类UE的接入配置,独立于所述第二类UE的接入配置;
所述第一类UE的接入配置,用于供所述第一类UE接入网络;所述第二类UE的接入配置,用于供所述第二类UE接入网络。
本申请实施例第四方面提供一种配置信息传输装置,其中,应用于 用户设备UE中,包括:
接收模块,被配置为接收基站下发的配置信息;其中,所述配置信息包括:第一类UE的配置信息,和第二类UE的配置信息;所述配置信息指示的所述第一类UE的接入配置,独立于所述第二类UE的接入配置;所述第一类UE的接入配置,用于供所述第一类UE接入网络;所述第二类UE的接入配置,用于供所述第二类UE接入网络。
本申请实施例第五方面提供一种通信设备,包括处理器、收发器、存储器及存储在存储器上并能够有所述处理器运行的可执行程序,其中,所述处理器运行所述可执行程序时执行如第一方面或第二方面任意技术方案提供的配置信息传输方法。
本申请实施例第六方面提供一种计算机存储介质,所述计算机存储介质存储有可执行程序;所述可执行程序被处理器执行后,能够实现如第一方面或第二方面任意技术方案提供的配置信息传输方法。
本申请实施例提供的技术方案,考虑到第一类UE和第二类UE在所支持最大带宽上的差异,独立配置适用于第一类UE和第二类UE的配置信息,分别控制第一类UE和第二类UE的接入,充分利用第一类UE的低功耗及低复杂度的特点,实现低功耗的通信,同时考虑了第二类UE支持大带宽的特点,以便更好的实现高速率接入和低时延通信。
附图说明
此处的附图被并入说明书中并构成本说明书的一部分,示出了符合本发明实施例,并与说明书一起用于解释本发明实施例的原理。
图1是根据一示例性实施例示出的一种无线通信***的结构示意图;
图2是根据一示例性实施例示出的一种配置信息传输方法的流程示意图;
图3是根据一示例性实施例示出的一种接入配置的示意图;
图4是根据一示例性实施例示出的一种SIB1的示意图;
图5是根据一示例性实施例示出的另一种配置信息传输方法的流程示意图;
图6是根据一示例性实施例示出的一种配置信息传输装置的结构示意图;
图7是根据一示例性实施例示出的一种配置信息传输装置的结构示意图;
图8是根据一示例性实施例示出的UE的结构示意图;
图9是根据一示例性实施例示出的基站的结构示意图。
具体实施方式
这里将详细地对示例性实施例进行说明,其示例表示在附图中。下面的描述涉及附图时,除非另有表示,不同附图中的相同数字表示相同或相似的要素。以下示例性实施例中所描述的实施方式并不代表与本发明实施例相一致的所有实施方式。相反,它们仅是与如所附权利要求书中所详述的、本发明实施例的一些方面相一致的装置和方法的例子。
在本公开实施例使用的术语是仅仅出于描述特定实施例的目的,而非旨在限制本公开实施例。在本公开实施例和所附权利要求书中所使用的单数形式的“一种”、“”和“该”也旨在包括多数形式,除非上下文清楚地表示其他含义。还应当理解,本文中使用的术语“和/或”是指并包含一个或多个相关联的列出项目的任何或所有可能组合。
应当理解,尽管在本公开实施例可能采用术语第一、第二、第三等来描述各种信息,但这些信息不应限于这些术语。这些术语仅用来将同一类型的信息彼此区分开。例如,在不脱离本公开实施例范围的情况下,第一信息也可以被称为第二信息,类似地,第二信息也可以被称为第一信息。取决于语境,如在此所使用的词语“如果”可以被解释成为“在……时” 或“当……时”或“响应于确定”。
请参考图1,其示出了本公开实施例提供的一种无线通信***的结构示意图。如图1所示,无线通信***是基于蜂窝移动通信技术的通信***,该无线通信***可以包括:若干个UE11以及若干个基站12。
其中,UE11可以是指向用户提供语音和/或数据连通性的设备。UE11可以经无线接入网(Radio Access Network,RAN)与一个或多个核心网进行通信,UE11可以是物联网UE,如传感器设备、移动电话(或称为“蜂窝”电话)和具有物联网UE的计算机,例如,可以是固定式、便携式、袖珍式、手持式、计算机内置的或者车载的装置。例如,站(Station,STA)、订户单元(subscriber unit)、订户站(subscriber station)、移动站(mobile station)、移动台(mobile)、远程站(remote station)、接入点、远程UE(remote terminal)、接入UE(access terminal)、用户装置(user terminal)、用户代理(user agent)、用户设备(user device)、或用户UE(user equipment,UE)。或者,UE11也可以是无人飞行器的设备。或者,UE11也可以是车载设备,比如,可以是具有无线通信功能的行车电脑,或者是外接行车电脑的无线通信设备。或者,UE11也可以是路边设备,比如,可以是具有无线通信功能的路灯、信号灯或者其它路边设备等。
基站12可以是无线通信***中的网络侧设备。其中,该无线通信***可以是***移动通信技术(the 4th generation mobile communication,4G)***,又称长期演进(Long Term Evolution,LTE)***;或者,该无线通信***也可以是5G***,又称新空口(new radio,NR)***或5G NR***。或者,该无线通信***也可以是5G***的再下一代***。其中,5G***中的接入网可以称为NG-RAN(New Generation-Radio Access Network,新一代无线接入网)。或者,MTC***。
其中,基站12可以是4G***中采用的演进型基站(eNB)。或者,基 站12也可以是5G***中采用集中分布式架构的基站(gNB)。当基站12采用集中分布式架构时,通常包括集中单元(central unit,CU)和至少两个分布单元(distributed unit,DU)。集中单元中设置有分组数据汇聚协议(Packet Data Convergence Protocol,PDCP)层、无线链路层控制协议(Radio Link Control,RLC)层、媒体访问控制(Media Access Control,MAC)层的协议栈;分布单元中设置有物理(Physical,PHY)层协议栈,本公开实施例对基站12的具体实现方式不加以限定。
基站12和UE11之间可以通过无线空口建立无线连接。在不同的实施方式中,该无线空口是基于***移动通信网络技术(4G)标准的无线空口;或者,该无线空口是基于第五代移动通信网络技术(5G)标准的无线空口,比如该无线空口是新空口;或者,该无线空口也可以是基于5G的更下一代移动通信网络技术标准的无线空口。
在一些实施例中,UE11之间还可以建立E2E(End to End,端到端)连接。比如车联网通信(vehicle to everything,V2X)中的V2V(vehicle to vehicle,车对车)通信、V2I(vehicle to Infrastructure,车对路边设备)通信和V2P(vehicle to pedestrian,车对人)通信等场景。
在一些实施例中,上述无线通信***还可以包含网络管理设备13。
若干个基站12分别与网络管理设备13相连。其中,网络管理设备13可以是无线通信***中的核心网设备,比如,该网络管理设备13可以是演进的数据分组核心网(Evolved Packet Core,EPC)中的移动性管理实体(Mobility Management Entity,MME)。或者,该网络管理设备也可以是其它的核心网设备,比如服务网关(Serving GateWay,SGW)、公用数据网网关(Public Data Network GateWay,PGW)、策略与计费规则功能单元(Policy and Charging Rules Function,PCRF)或者归属签约用户服务器(Home Subscriber Server,HSS)等。对于网络管理设备13的实现形态,本公开实 施例不做限定。
如图2所示,本实施例提供一种初始带宽配置信息传输方法,其中,应用于基站中,包括:
S110:下发分别针对于第一类UE和第二类UE的配置信息,其中,所述配置信息指示的所述第一类UE的接入配置,独立于所述第二类UE的接入配置;
所述第一类UE的接入配置,用于供所述第一类UE接入网络;所述第二类UE的接入配置,用于供所述第二类UE接入网络。
在本申请实施例中第一类UE和第二类UE为不同类型的终端。此处的第一类UE和第二类UE可为共用相同物理广播信道(Physical Broadcast Channel,PBCH)的UE。
在一些实施例中,第一类UE可为R17终端,而第二类UE可为R16终端或R15终端。所述第一类UE可为:轻能力新无线设备(Reduced capability NR devices)该轻能力新无线设备又可以简称轻型UE。所述第二类UE可包括:eMBB UE。
在应用过程中,第一类UE和第二类UE的类型可以通过UE的标识(Identity,ID)来区分。
此处的所述第一类UE支持的最大带宽小于所述第二类UE支持的最大带宽。
例如,第二类UE支持的最大带宽可为100Mhz,而第一类UE支持的最大带宽小于100Mhz。而按照第一类UE支持的最大带宽还可以分为多个子类,例如,所述第一类UE中最大带宽为40Mhz的第一子类;所述第一类UE中最大带宽为20Mhz的第二子类;所述第一类UE中最大带宽为10Mhz的第三子类。当然以上子类划分仅是举例,具体的实现时,第一类UE的子类划分不局限于此,可根据具体需求进行设置。
典型的所述第一类UE包括但不限于:工业传感器、监控设备、医疗设备或可穿戴式设备。
第一类UE和第二类UE有相互独立的配置信息,该配置信息控制第一类UE和第二类UE接入到网络。此处供第一类UE和第二类UE接入的网络包括但不限于:5G网络、4G网络或2G网络或者3G网络。
此处第一类UE和第二类UE接入配置均是用于UE接入网络的配置,参考图3所示,具体包括但不限于以下任意之一:初始接入配置、随机接入配置或寻呼配置。该寻呼配置至少可包括:用于寻呼消息发送的寻呼配置。
初始配置接入用于供UE的初始接入;随机接入配置用于供UE的随机接入;寻呼配置用于向空闲态或非激活态的UE的寻呼消息,通过寻呼消息触发UE进行接入。
初始接入为终端首次开机从读取***信息到发起随机接入完成,称之为初始接入。
UE在初始接入后与基站建立下行连接,也能够接收基站发送的供UE其他随机接入(例如此处的其他随机接入包括但不限于:首次开机之后的后续随机接入)的配置。
所述随机接入配置可包括:随机接入资源的配置和/或随时接入参数的配置。所述随机接入参数可用于指示以下至少之一:随机接入类型、接入配置信息,包括但不限于随机接入的前导序列,或随机接入重复次数等。具体地如,所述随机接入配置可包括:2步随机接入配置(rach-ConfigCommonTwoStepRA)、随机接入消息A的物理上行共享信道配置(msgA-PUSH-Config)、随机接入消息B的物理上行控制信道配置(MsgB-PUCCH-Config)、随机接入消息A的调制编码格式(msgA-MCS)及随机接入消息A的解调参考信号配置 (MsgB-DMRS-Config)等其中的一项或多项。当然此处仅是举例,具体所述随机接入配置还可以是rach-ConfigCommon里与随机接入相关的各种参数。
随机接入是UE主动发起的一种接入到网络的接入方式。
考虑到第一类UE和第二类UE在所支持最大带宽上的差异,独立配置适用于第一类UE和第二类UE的配置信息,分别控制第一类UE和第二类UE的接入,可以使得第一类UE很好的与现有的通信***兼容,且充分利用第一类UE的低功耗及低复杂度的特点,实现低功耗的通信。
若不区分第一类UE和第二类UE的接入配置,为了减少第二类UE的传输能力,可能会配置第二类UE在较大带宽上的接入,若此时支持小带宽的第一类UE与第二类UE共用相同的接入配置,会出现接入配置中所使用的带宽大于第一类UE所支持最大带宽导致的第一类UE接入失败的现象。但是为了照顾第一类UE支持较小带宽的特性,使得第二类UE迁第一类UE的接入配置,会使得第二类UE的传输能力得不到有效利用,甚至会使得第二类UE出现接入效率低及传输速率慢等现象。
在本申请实施例中,为了确保第一类UE的接入成功率,另外一方面为了尽量不影响第二类UE支持宽带宽的能力,为第一类UE和第二类UE配置了相互独立的接入配置,且通过配置信息分别指示第一类UE和第二类UE的接入配置。
在本申请实施例中,所述接入配置可包括:上行接入配置和下行接入配置。所述上行接入配置用于在UE接入过程中的上行传输;下行接入配置用于在UE接入过程中的下行传输。典型的上行接入配置可包括:随机接入配置。典型的下行接入配置可包括:寻呼配置。寻呼配置至少可包括:寻呼时机的配置。
所述配置信息指示的所述第一类UE的接入配置,独立于所述第二类 UE的接入配置,包括:
所述配置信息指示的第一类UE的上行接入配置,不同于第二类UE的上行接入配置;
和/或;
所述配置信息指示的第一类UE的下行接入配置,不同于第二类UE的下行接入配置。
在一些实施例中,所述第一类UE的接入配置独立于所述第二类UE的接入配置,包括:
所述第一类UE的初始接入配置,不同于所述第二类UE的初始接入配置。
第一类UE的接入配置独立于第二类UE的接入配置,包括:两个类UE的初始接入配置不同;如此,在两类UE的初始接入阶段就可以根据第一类UE和第二类UE的能力分别进行初始接入的配置。
在一些实施例中,所述初始接入配置包括:初始带宽部分BWP配置;所述第一类UE的接入配置,独立于所述第二类UE的接入配置,包括:
所述第一类UE的初始BWP配置,不同于所述第二类UE的初始BWP配置。此时的初始BWP配置指示的初始BWP。例如,第一类UE和第二类UE用于初始接入的初始BWP不同。不同的初始BWP的中心频率不同。例如,针对第一类UE的初始BWP配置所对应的初始BWP的带宽小于第二类UE的初始BWP配置所对应的初始BWP。此处,第一类UE和第二类UE的初始BWP可包括:初始上行BWP和下行初始BWP。初始上行BWP用于初始接入过程中上行信息的发送,初始下行BWP用于初始接入过程中下行信息的发送。所述第一类UE的初始BWP配置,不同于所述第二类UE的初始BWP配置,包括:
第一类UE的初始上行BWP配置不同于第二类UE的初始上行BWP;
第一类UE的初始下行BWP配置不同于第二类UE的初始下行BWP。
在一些实施例中,两类UE的初始BWP配置相同,但是所使用的BWP接入资源不同。故此时,所述第一类UE的接入配置,独立于所述第二类UE的接入配置,包括:所述第一类UE和所述第二类UE具有相同所述初始BWP配置,且在所述初始BWP配置指示的相同初始BWP上的接入资源不同。
此时,第一类UE和第二类UE具有相同的BWP配置,即使用相同的BWP。例如,第一类UE和第二类UE使用相同的初始上行BWP 1,但是第一类UE和第二类UE使用的是初始上行BWP 1中不同的频率资源或时域资源。再例如,第一类UE和第二类UE使用相同的初始下行BWP 1,但是第一类UE和第二类UE使用的是初始下行BWP 2中不同的频率资源或时域资源。
在一些实施例中,所述初始接入配置包括:初始带宽部分BWP配置;所述第一类UE的接入配置,独立于所述第二类UE的接入配置,包括:
所述第一类UE和所述第二类UE的所述初始BWP配置,一部分相同且剩余部分不同。具体如,所述第一类UE和所述第二类UE的所述初始BWP配置中的上行初始BWP配置相同且下行初始BWP配置不同;或者,所述第一类UE和所述第二类UE的所述初始BWP配置中的下行初始BWP配置相同且上行初始BWP配置不同。
例如,第一类UE和第二类UE的初始上行BWP均为BWP0,但是第一类UE的初始下行BWP为BWP1-1,且第二类UE的初始下行BWP为BWP1-2。再例如,第一类UE和第二类UE的初始上行BWP均为BWP2,但是第一类UE的初始下行BWP为BWP2-1,且第二类UE的初始下行BWP为BWP2-2。
在一些实施例中,所述接入配置包括:用于随机接入的随机接入配 置;此处的随机接入配置主要涉及UE随机接入所占用的资源,故该随机接入配置为前述的上行接入配置的一种。
所述配置信息指示所述第一类UE的接入配置独立于所述第二类UE的接入配置,包括:所述第一类UE的随机接入配置,不同于所述第二类UE的随机接入配置。
随机接入配置不同,则第一类UE和第二类UE可能会在不同的随机接入资源上发起随机接入。在随机接入过程中使用的随机参数可能不同,例如,随机接入使用的随机接入前导码不同。假设随时接入配置指示的第一类UE对应随机接入前导码集合A,随机接入配置指示的第二类UE对应随机接入前导码集合B。集合A包括:随机接入前导码1、随机接入前导码2及随机接入前导码3到随机接入前导码N;而集合B包括:随机接入前导码N+1、随机接入前导码N+2及随机接入前导码N+3到随机接入前导码N+M。N和M均可为自然数。自然数包括0或正整数。
再例如,一次随机接入过程UE可以发送的随机接入请求的次数不同,即一次随机接入过程包含的随机接入重复次数不同。为了确保第一类UE的随机接入的成功率概率,随机接入配置指示的第一类UE的随时接入重复次数可高于第二类UE的随机接入重复次数。而第二类UE的随机接入重复次数可仅为1,即第二类UE的一次随机接入过程可能仅还允许发起一次随机接入;当然此处仅是举例说明,具体限定不局限于此。
在一些实施例中,所述随机接入配置包括:随机接入资源的配置。
所述随机接入配置包括:2步随机接入。在2步随机接入过程中终端可通过发送随机接入消息(Msg)A和MsgB完成随机接入。
当然在一些实施例中,所述随机接入配置还可包括:4步随机接入的配置,通过Msg1到Msg4的传输,完成随机接入过程。
在一些实施例中,前述下行接入配置可至少包括:寻呼接入过程中 的寻呼消息的配置。所述配置信息指示的所述第一类UE的接入配置,独立于所述第二类UE的接入配置,包括:所述第一类UE的寻呼配置,不同于所述第二类UE的寻呼配置。
故所述接入配置包括:用于寻呼消息发送的寻呼配置。该寻呼消息的寻呼配置包括:寻呼消息发送时机的配置。在另一些实施例中,寻呼消息的寻呼配置还可包括寻呼消息下发的寻呼时机的配置和/或携带寻呼消息的寻呼帧的配置第一类UE的移动范围可能小于第二类UE的移动范围,或者,第一类UE的移动性会低于第二类UE的移动性。基于这种特性,可是通过独立的接入配置为第一类UE配置比第二类UE更少寻呼时机,减少基站侧不必要的寻呼消息的信令开销和寻呼资源的配置。
例如,所述第一类UE的寻呼配置,不同于所述第二类UE的寻呼配置,包括:
所述第一类UE的寻呼配置指示的寻呼第一类UE的寻呼时机,不同于所述第二类UE的寻呼时机。
考虑到第一类UE和第二类UE被寻呼频次高低,寻呼时机的不同,包括以下至少之一:
第一类UE和第二类UE的寻呼时机对应的时域资源不同;
第一类UE和第二类UE的寻呼时机对应的频域资源不同;
第一类UE和第二类UE相邻两个寻呼时机之间的间隔时间不同,例如,第一类UE的相邻两个寻呼时机之间的间隔,可大于第二类UE相邻两个寻呼时机之间的间隔时间等,通过增大第一类UE的寻呼时机之间的时间间隔,相当于提升了第一类UE的寻呼时机的频率,从而可进一步减少第一类UE进入唤醒状态监听寻呼消息的频次,从而可进一步降低第一类UE的功耗。当然此处仅是举例,具体的实现不局限于上述举例。
在一些实施例中,所述下发分别针对于所述第一类UE和所述第二类 UE的接入配置信息,包括:
下发***消息块SIB 1,其中,所述SIB1,携带有所述第一类UE和所述第二类UE的配置信息。
此处的SIB1是信令层的称呼,SIB1包含的内容承载于物理层的RMSI。
第一类UE和第二类UE可共用相同的PBCH,则第一类UE和第二类UE会在PBCH上监听到SIB 1的资源位置信息。在监听到SIB 1的资源位置信息之后,在对应的资源位置上接收SIB 1。此时,SIB 1内可同时携带有第一类UE和第二类UE的配置信息。
如此,第一类UE和第二类UE通过PBCH的监听,获取了SIB 1的资源位置信息之后,进一步监听SIB 1,就能够监听到各自的接入配置的配置信息。
在一些实施例中,所述第一类UE和所述第二类UE的配置信息指示用于接入的上行接入配置不同;
参考图4所示,所述SIB 1包括:初始上行BWP信息元素IE;
其中,
携带所述第一类UE的配置信息的初始上行BWP IE,不同于携带有所述第二类UE的配置信息的初始上行BWP IE。该初始上行BWP IE可称为:initialUplinkBWP IE。
在相关技术中,SIB1中包括:初始上行BWP IE。由于第一类UE和第二类UE的接入配置相互独立,此时就可以通过不同的初始上行BWP IE来分别携带第一类UE和第二类UE的接入配置。
若第一类UE和第二类UE对应的初始上行BWP IE不同,则SIB 1中会分别包含第一类UE和第二类UE的接入配置的配置信息。
在一些实施例中,所述第一类UE和所述第二类UE的配置信息指示 用于接入的上行接入配置不同;所述SIB 1包括:初始上行BWP信息元素IE;
携带所述第一类UE的配置信息和所述第二类UE的配置信息的初始上行BWP IE相同,且针对所述第一类UE和所述第二类UE所述初始上行BWP IE中随机接入信道公共配置不同。
第一类UE的接入配置独立于第二类UE的接入配置,但是第一类UE的接入配置和第二类UE的接入配置的配置值有很多相同的部分。故此时,为了减少SIB 1的信令开销,SIB 1可以仅携带一个初始上行BWP IE。但是该初始上行BWP中包含随机接入信道公共配置是不同。即同时针对于第一类UE和第二类UE的初始上行BWP IE内携带有两个随机接入信道公共配置,一个随机接入信道公共配置为第一类UE的接入配置,另一个随机接入信道公共配置为第二类UE的接入配置。
该随机接入信道公共配置可简称为:rach-ConfigCommon。进一步地,该随机接入信道公共配置具体可指:
在一些实施例中,rach-ConfigCommonTwoStepRA。
在另一些实施例中,携带所述第一类UE的配置信息和所述第二类UE的配置信息的初始上行BWP IE相同,且针对所述第一类UE和所述第二类UE所述初始上行BWP IE中物理上行共享信道随机接入消息A配置不同。该物理上行共享信道随机接入消息A配置可简称为:msgA-PUSH-ConfigCommon。
采用这种方式来携带相互独立的第一类UE和第二类UE的接入配置,可以尽可能的减少SIB1内的比特开销,且与相关技术的兼容性强。
在一些实施例中,所述第一类UE和所述第二类UE的配置信息指示用于接入的下行接入配置不同,所述SIB1包括:初始下行BWP信息元素IE;
其中,
携带所述第一类UE的配置信息的初始下行BWP IE,不同于携带有所述第二类UE的配置信息的初始下行BWP IE。
该初始下行BWP IE又可以称为initialDownlinkBWP IE。
在该实施例中,第一类UE和第二类UE的配置信息,被同一个SIB1中不同初始下行BWP IE携带,如此,相当于从初始下行BWP IE的层面就进行第一类UE和第二类UE的配置信息的分离。
在另一些实施例中,携带所述第一类UE的配置信息和所述第二类UE的配置信息的初始下行BWP IE相同,且针对所述第一类UE和所述第二类UE所述初始下行BWP IE中公共PDCCH配置不同。
该公共PDCCH配置又可以称为pdcch-CofigCommon配置。
在该实施例中,第一类UE和第二类UE的配置信息可以由同一个SIB 1的同一个初始下行BWP IE来携带,具体区分第一类UE和第二类UE的配置信息,是由同一个SIB1内同一个初始下行BWP IE来携带第一类UE与第二类UE配置信息的公共PDCCH配置不同。因此一个初始下行BWP IE内携带分别针对第一类UE和第二类UE的公共PDCCH配置,如此,可以尽可能的减少SIB 1的比特开销。
在还有一些实施例中,携带所述第一类UE的配置信息和所述第二类UE的配置信息的初始下行BWP IE相同,针对所述第一类UE和所述第二类UE所述初始下行BWP IE中公共PDCCH配置相同,且所述公共PDCCH配置中针对所述第一类UE和所述第二类UE的下行接入配置的参数值不同。
在该实施例中,第一类UE和第二类UE的配置信息可以由同一个SIB 1的同一个初始下行BWP IE来携带,具体区分第一类UE和第二类UE的配置信息,是由同一个SIB1内同一个初始下行BWP IE,且是初始 下行BWP IE内的同一个公共PDCCH配置,但是这一个公共PDCCH配置内有分别针对第一类UE和第二类UE的下行接入配置。
例如,在该公共PDCCH配置内,若第一类UE和第二类UE的配置信息中的相同参数值,可以被第一类UE和第二类UE共享,但是若第一类UE和第二类UE配置信息中的不同参数值,分别记录;如此,可以尽可能的减少比特开销。
此处的不同的下行接入配置的参数值可为:寻呼时机的配置不同。例如,该寻呼时机的配置又可以称为firstPDCCH-MonitoringOccasionOfPO配置。
如图5所示,本申请实施例提供一种配置信息传输方法,其中,应用于用户设备UE中,包括:
S510:接收基站下发的配置信息;其中,所述配置信息包括:第一类UE的配置信息,和第二类UE的配置信息;
所述配置信息指示的所述第一类UE的接入配置,独立于所述第二类UE的接入配置;
所述第一类UE的接入配置,用于供所述第一类UE接入网络;所述第二类UE的接入配置,用于供所述第二类UE接入网络。
此处的UE可能为第一类UE或第二类UE。但是不管是第一类UE还是第二类UE,都会接收到由基站下发的配置信息,第一类UE和第二类UE可以根据检测规则及自身的UE类型,从接收到的配置信息中提取出基站下发给自己的配置信息。
在一些实施例中,所述第一类UE支持的最大带宽小于所述第二类UE支持的最大带宽。
如果接收的UE为第一类UE,则根据第一类UE的配置信息进行网络接入;
如果接收的UE为第二类UE,则根据第二类UE的配置信息进行网络接入。
在本申请实施例中,第一类UE和第二类UE的配置信息是独立配置的,这种独立配置体现在,第一类UE和第二类UE的配置信息至少部分不同。为了实现第一类UE和第二类UE的配置信息之间的相互独立性,基站在下发配置信息时,可以利用相同的比特指示第一类UE和第二类UE配置信息中的相同配置值(或称为参数值),而针对不同配置值(或称为参数值)则分别进行指示,例如,利用SIB 1中不同的比特分别指示第一类UE和第二类UE的不同配置值。
在一些实施例中,所述第一类UE的接入配置独立于所述第二类UE的接入配置,包括:所述第一类UE的初始接入配置,不同于所述第二类UE的初始接入配置。
第一类UE和第二类UE的接入配置相互独立,按照接入过程不同,可以体现以下的一项或多项中:
初始接入配置不同;
随机接入配置不同;
寻呼配置不同。
按照接入配置的上行传输和下行传输,则第一类UE和第二类UE的接入配置相互独立,可以体现在以下的一项或多项:
上行接入配置不同;
下行接入配置不同。
在一些实施例中,所述初始接入配置包括:初始带宽部分BWP配置;所述第一类UE的接入配置,独立于所述第二类UE的接入配置,包括:
所述第一类UE的初始BWP配置,不同于所述第二类UE的初始BWP配置;
或,
所述第一类UE和所述第二类UE具有相同所述初始BWP配置,且在所述初始BWP配置指示的相同初始BWP上的接入资源不同;
所述第一类UE和所述第二类UE的所述初始BWP配置,一部分相同且剩余部分不同。
在一些实施例中,所述第一类UE和所述第二类UE的所述初始BWP配置,一部分相同且剩余部分不同,包括:
所述第一类UE和所述第二类UE的所述初始BWP配置中的上行初始BWP配置相同且下行初始BWP配置不同;
或者,
所述第一类UE和所述第二类UE的所述初始BWP配置中的下行初始BWP配置相同且上行初始BWP配置不同。
在一些实施例中,所述接入配置包括:用于随机接入的随机接入配置;所述配置信息指示所述第一类UE的接入配置独立于所述第二类UE的接入配置,包括:
所述第一类UE的随机接入配置,不同于所述第二类UE的随机接入配置。
在一些实施例中,所述随机接入配置包括:随机接入资源的配置。
在一些实施例中,所述随机接入配置包括:2步随机接入的随机接入配置。
在一些实施例中,所述接入配置包括:用于寻呼消息发送的寻呼配置;
所述配置信息指示的所述第一类UE的接入配置,独立于所述第二类UE的接入配置,包括:
所述第一类UE的寻呼配置,不同于所述第二类UE的寻呼配置。
在一些实施例中,所述第一类UE的寻呼配置,不同于所述第二类UE的寻呼配置,包括:
所述第一类UE的寻呼配置指示的寻呼第一类UE的寻呼时机,不同于所述第二类UE的寻呼时机。
在一些实施例中,所述下发分别针对于所述第一类UE和所述第二类UE的接入配置信息,包括:
下发***消息块SIB 1,其中,所述SIB1,携带有所述第一类UE和所述第二类UE的配置信息。
该SIB1承载于物理层的RMSI。
第一类UE和第二类UE的配置信息都携带在SIB1中,UE通过接收SIB1会同时接收到两类UE的配置信息,通过预先知晓的基站下发两类UE的配置信息的下发规则(即对应于前述检测规则),可以检测出适用于自身的配置规则。若当前接收SIB1的是第一类UE,则根据检测规则可以从SIB1中提取出第一类UE的配置信息;若当前接收SIB1的是第二类UE,则可以检测出第二类UE的配置信息。
在一些实施例中,所述第一类UE和所述第二类UE的配置信息指示用于接入的上行接入配置不同;所述SIB 1包括:初始上行BWP信息元素IE;其中,携带所述第一类UE的配置信息的初始上行BWP IE,不同于携带有所述第二类UE的配置信息的初始上行BWP IE。
在一些实施例中,所述第一类UE和所述第二类UE的配置信息指示用于接入的上行接入配置不同;所述SIB 1包括:初始上行BWP信息元素IE;携带所述第一类UE的配置信息和所述第二类UE的配置信息的初始上行BWP IE相同,且针对所述第一类UE和所述第二类UE所述初始上行BWP IE中随机接入信道公共配置不同;和/或,携带所述第一类UE 的配置信息和所述第二类UE的配置信息的初始上行BWP IE相同,且针对所述第一类UE和所述第二类UE所述初始上行BWP IE中物理上行共享信道随机接入消息A配置不同。此处的随机接入消息A是属于2步随机接入的随机接入消息。
在一些实施例中,所述第一类UE和所述第二类UE的配置信息指示用于接入的下行接入配置不同,所述SIB1包括:初始下行BWP信息元素IE;其中,携带所述第一类UE的配置信息的初始下行BWP IE,不同于携带有所述第二类UE的配置信息的初始下行BWP IE;或者,携带所述第一类UE的配置信息和所述第二类UE的配置信息的初始下行BWP IE相同,且针对所述第一类UE和所述第二类UE所述初始下行BWP IE中公共PDCCH配置不同;或者,携带所述第一类UE的配置信息和所述第二类UE的配置信息的初始下行BWP IE相同,针对所述第一类UE和所述第二类UE所述初始下行BWP IE中公共PDCCH配置相同,且所述公共PDCCH配置中针对所述第一类UE和所述第二类UE的下行接入配置的参数值不同。
如图6所示,本实施例提供一种配置信息传输装置,其中,应用于基站中,包括:
发送模块610,被配置为下发分别针对于第一类UE和第二类UE的配置信息;
所述配置信息指示的所述第一类UE的接入配置,独立于所述第二类UE的接入配置;
所述第一类UE的接入配置,用于供所述第一类UE接入网络;所述第二类UE的接入配置,用于供所述第二类UE接入网络。
在一些实施例中,所述第一类UE支持的最大带宽小于所述第二类UE支持的最大带宽。
在一些实施例中,该发送模块610可为程序模块,该程序模块被处理器执行后,能够将实现分别针对第一类UE和第二类UE下发相互独立的配置信息。
在另一些实施例中,该发送模块610可为软硬结合模块,该软硬结合模块可包括各种可编程阵列;该可编程阵列包括但不限于复杂可编程阵列或现场可编程阵列。
在还有一些实施例中,该发送模块610可为纯硬件模块,该纯硬件模块包括但不限于专用集成电路。
在一些实施例中,所述第一类UE的接入配置独立于所述第二类UE的接入配置,包括:
所述第一类UE的初始接入配置,不同于所述第二类UE的初始接入配置。
在一些实施例中,所述初始接入配置包括:初始带宽部分BWP配置;所述第一类UE的接入配置,独立于所述第二类UE的接入配置,包括:
所述第一类UE的初始BWP配置,不同于所述第二类UE的初始BWP配置;
或,
所述第一类UE和所述第二类UE具有相同所述初始BWP配置,且在所述初始BWP配置指示的相同初始BWP上的接入资源不同;
所述第一类UE和所述第二类UE的所述初始BWP配置,一部分相同且剩余部分不同。
在一些实施例中,所述第一类UE和所述第二类UE的所述初始BWP配置,一部分相同且剩余部分不同,包括:
所述第一类UE和所述第二类UE的所述初始BWP配置中的上行初 始BWP配置相同且下行初始BWP配置不同;
或者,
所述第一类UE和所述第二类UE的所述初始BWP配置中的下行初始BWP配置相同且上行初始BWP配置不同。
在一些实施例中,所述接入配置包括:用于随机接入的随机接入配置;所述配置信息指示所述第一类UE的接入配置独立于所述第二类UE的接入配置,包括:
所述第一类UE的随机接入配置,不同于所述第二类UE的随机接入配置。
在一些实施例中,所述随机接入配置包括:随机接入资源的配置。
在一些实施例中,所述随机接入配置包括:2步随机接入的随机接入配置。
在一些实施例中,所述接入配置包括:用于寻呼消息发送的寻呼配置;
所述配置信息指示的所述第一类UE的接入配置,独立于所述第二类UE的接入配置,包括:
所述第一类UE的寻呼配置,不同于所述第二类UE的寻呼配置。
在一些实施例中,所述第一类UE的寻呼配置,不同于所述第二类UE的寻呼配置,包括:
所述第一类UE的寻呼配置指示的寻呼第一类UE的寻呼时机,不同于所述第二类UE的寻呼时机。
在一些实施例中,所述下发分别针对于所述第一类UE和所述第二类UE的接入配置信息,包括:
下发***消息块SIB 1,其中,所述SIB1,携带有所述第一类UE和所述第二类UE的配置信息。
在一些实施例中,所述第一类UE和所述第二类UE的配置信息指示用于接入的上行接入配置不同;
所述SIB 1包括:初始上行BWP信息元素IE;
其中,
携带所述第一类UE的配置信息的初始上行BWP IE,不同于携带有所述第二类UE的配置信息的初始上行BWP IE。
在一些实施例中,所述第一类UE和所述第二类UE的配置信息指示用于接入的上行接入配置不同;所述SIB 1包括:初始上行BWP信息元素IE;
携带所述第一类UE的配置信息和所述第二类UE的配置信息的初始上行BWP IE相同,且针对所述第一类UE和所述第二类UE所述初始上行BWP IE中随机接入信道公共配置不同;
和/或
携带所述第一类UE的配置信息和所述第二类UE的配置信息的初始上行BWP IE相同,且针对所述第一类UE和所述第二类UE所述初始上行BWP IE中物理上行共享信道随机接入消息A配置不同。该随机接入消息A为2步随机接入的随机接入消息。
在一些实施例中,所述第一类UE和所述第二类UE的配置信息指示用于接入的下行接入配置不同,所述SIB1包括:初始下行BWP信息元素IE;
其中,
携带所述第一类UE的配置信息的初始下行BWP IE,不同于携带有所述第二类UE的配置信息的初始下行BWP IE;
或者,
携带所述第一类UE的配置信息和所述第二类UE的配置信息的初始 下行BWP IE相同,且针对所述第一类UE和所述第二类UE所述初始下行BWP IE中公共PDCCH配置不同;
或者,
携带所述第一类UE的配置信息和所述第二类UE的配置信息的初始下行BWP IE相同,针对所述第一类UE和所述第二类UE所述初始下行BWP IE中公共PDCCH配置相同,且所述公共PDCCH配置中针对所述第一类UE和所述第二类UE的下行接入配置的参数值不同。
如图7所示,本实施例提供一种配置信息传输装置,其中,应用于用户设备UE中,包括:
接收模块710,被配置为接收基站下发的配置信息;其中,所述配置信息包括:第一类UE的配置信息,和第二类UE的配置信息;所述第一类UE支持的最大带宽小于所述第二类UE支持的最大带宽;所述配置信息指示的所述第一类UE的接入配置,独立于所述第二类UE的接入配置;所述第一类UE的接入配置,用于供所述第一类UE接入网络;所述第二类UE的接入配置,用于供所述第二类UE接入网络。
在一些实施例中,该接收模块710可为程序模块,该程序模块被处理器执行后,能够接收针对第一类UE和第二类UE相互独立的配置信息。
在另一些实施例中,该接收模块710可为软硬结合模块,该软硬结合模块可包括各种可编程阵列;该可编程阵列包括但不限于复杂可编程阵列或现场可编程阵列。
在还有一些实施例中,该接收模块710可为纯硬件模块,该纯硬件模块包括但不限于专用集成电路。
在一些实施例中,所述第一类UE的接入配置独立于所述第二类UE的接入配置,包括:
所述第一类UE的初始接入配置,不同于所述第二类UE的初始接入 配置。
在一些实施例中,所述初始接入配置包括:初始带宽部分BWP配置;所述第一类UE的接入配置,独立于所述第二类UE的接入配置,包括:
所述第一类UE的初始BWP配置,不同于所述第二类UE的初始BWP配置;或,所述第一类UE和所述第二类UE具有相同所述初始BWP配置,且在所述初始BWP配置指示的相同初始BWP上的接入资源不同;或,所述第一类UE和所述第二类UE的所述初始BWP配置,一部分相同且剩余部分不同。
在一些实施例中,所述第一类UE和所述第二类UE的所述初始BWP配置,一部分相同且剩余部分不同,包括:
所述第一类UE和所述第二类UE的所述初始BWP配置中的上行初始BWP配置相同且下行初始BWP配置不同;或者,所述第一类UE和所述第二类UE的所述初始BWP配置中的下行初始BWP配置相同且上行初始BWP配置不同。
在一些实施例中,所述接入配置包括:用于随机接入的随机接入配置;所述配置信息指示所述第一类UE的接入配置独立于所述第二类UE的接入配置,包括:所述第一类UE的随机接入配置,不同于所述第二类UE的随机接入配置。
在一些实施例中,所述随机接入配置包括:随机接入资源的配置。
在一些实施例中,所述随机接入配置包括:2步随机接入的随机接入配置。
在一些实施例中,所述接入配置包括:用于寻呼消息发送的寻呼配置;
所述配置信息指示的所述第一类UE的接入配置,独立于所述第二类UE的接入配置,包括:
所述第一类UE的寻呼配置,不同于所述第二类UE的寻呼配置。
在一些实施例中,所述第一类UE的寻呼配置,不同于所述第二类UE的寻呼配置,包括:
所述第一类UE的寻呼配置指示的寻呼第一类UE的寻呼时机,不同于所述第二类UE的寻呼时机。
在一些实施例中,所述下发分别针对于所述第一类UE和所述第二类UE的接入配置信息,包括:
下发***消息块SIB 1,其中,所述SIB1,携带有所述第一类UE和所述第二类UE的配置信息。
在一些实施例中,所所述第一类UE和所述第二类UE的配置信息指示用于接入的上行接入配置不同;
所述SIB 1包括:初始上行BWP信息元素IE;其中,携带所述第一类UE的配置信息的初始上行BWP IE,不同于携带有所述第二类UE的配置信息的初始上行BWP IE。
在一些实施例中,所所述第一类UE和所述第二类UE的配置信息指示用于接入的上行接入配置不同;所述SIB 1包括:初始上行BWP信息元素IE;
携带所述第一类UE的配置信息和所述第二类UE的配置信息的初始上行BWP IE相同,且针对所述第一类UE和所述第二类UE所述初始上行BWP IE中随机接入信道公共配置不同;
和/或
携带所述第一类UE的配置信息和所述第二类UE的配置信息的初始上行BWP IE相同,且针对所述第一类UE和所述第二类UE所述初始上行BWP IE中物理上行共享信道随机接入消息A配置不同。
在一些实施例中,所所述第一类UE和所述第二类UE的配置信息指 示用于接入的下行接入配置不同,所述SIB1包括:初始下行BWP信息元素IE;
其中,
携带所述第一类UE的配置信息的初始下行BWP IE,不同于携带有所述第二类UE的配置信息的初始下行BWP IE;
或者,
携带所述第一类UE的配置信息和所述第二类UE的配置信息的初始下行BWP IE相同,且针对所述第一类UE和所述第二类UE所述初始下行BWP IE中公共PDCCH配置不同;
或者,
携带所述第一类UE的配置信息和所述第二类UE的配置信息的初始下行BWP IE相同,针对所述第一类UE和所述第二类UE所述初始下行BWP IE中公共PDCCH配置相同,且所述公共PDCCH配置中针对所述第一类UE和所述第二类UE的下行接入配置的参数值不同。
本申请实施例提供一种通信设备,包括处理器、收发器、存储器及存储在存储器上并能够有处理器运行的可执行程序,其中,处理器运行可执行程序时执行前述任意技术方案提供的应用于UE中的控制信道检测方法,或执行前述任意技术方案提供的应用于基站中的信息传输方法。
该通信设备可为前述的基站或者UE。
其中,处理器可包括各种类型的存储介质,该存储介质为非临时性计算机存储介质,在通信设备掉电之后能够继续记忆存储其上的信息。这里,所述通信设备包括基站或用户设备。
所述处理器可以通过总线等与存储器连接,用于读取存储器上存储的可执行程序,例如,如图2或5所示的方法的至少其中之一。
本申请实施例提供一种计算机存储介质,所述计算机存储介质存储有 可执行程序;所述可执行程序被处理器执行后,能够实现第一方面或第二方面任意技术方案所示的方法,例如,如图2或5所示的方法的至少其中之一。
以下结合任意一个实施例提供几个示例:
示例1:
因为Redcap UE(即第一类UE)和eMBB UE(第二类UE)的终端属性不同,故通信需求也是不同的,针对LightUE类型引入的配置方案,主要针对RMSI(SIB1)。
针对Redcap UE配置特有的初始接入配置,从而得到不同于eMBBUE的初始接入配置,该初始接入配置可以通过配置信息来指示。例如,Redcap UE和eMBB UE的配置信息的差异可以初始BWP级别的,如此,SIB1内的初始BWP IE就不同。
在一种情况下,在RMSI(SIB1)中给Redcap UE配置独立的配置信息;该配置信息指示出仅适用于Redcap UE的接入配置,该接入配置可包括前述初始接入配置、随机接入配置和/或寻呼配置。
给Redcap UE配置独立的上行接入配置,即Redcap UE的上行接入配置和eMBB UE的上行初始接入配置在SIB 1中是不同的,例如,该上行接入配置包括:上行初始接入带宽配配置的不同。独立的配置中的配置只针对Redcap有效。
在另一种情况下,不给Redcap UE配置独立的上行初始接入带宽和配置,复用eMBB UE的配置信息所在的IE,但是在对应的IE内针对Redcap UE的配置信息的配置值,不同于eMBB UE的配置值。即相同的IE内会分别携带两种UE配置信息的不同配置值。
给Redcap配置单独的随机接入相关的资源,只针对需要特别配置的具体信息由SIB1单独携带,故此时,针对两类UE的随机接入资源配置的配 置值被分别携带在SIB1中。
基站可以给R15或R16的UE配置额外的下行初始接入带宽来代替PBCH里的配置,但是对于redcap UE可能超出其最大带宽(比如20MHz)。因此同样可以给Redcap UE配置单独的初始接入带宽(不超过其最大带宽),或者不改变配置,由UE自己判断,当配置的额外初始接入带宽超过其带宽则默认对自己不生效。
单独的初始下行BWP的配置中,同样可以给UE配置单独的寻呼资源,即Redcap专用的寻呼资源,即该配置可为PCCH-Config for Redcap。
这些配置在其他有关的RRC信令可以引用相同IE的地方,也同样适用。
示例2:
针对Redcap的随机接入配置进行优化,具体的优化方式有两种:
第一种:
如果Redcap UE和R15或R16UE复用相同的初始带宽,可以给Redcap UE配置独立的随机接入配置。该独立的随机接入配置会使得Redcap UE,与R15或R16UE具有不同的随机接入资源或随机接入参数。
例如,具体配置资源包括随机接入的时频资源,Redcap UE是否支持两步随接入的配置。
再例如,具体的随机接入的时频资源是指:为Redcap UE配置单独的RO,即不同的PRACH资源索引。
例如,根据网络侧设备(基站等无线侧网元或接入管理功能AMF等)是否希望Redcap UE是否支持2步随机接入,配置2步或4步随机接入的RACH的物理资源。即如果不希望RedcapUE支持2步的随机接入,则会在随机接入配置中仅配置单独适用于RedcapUE的4步的随时接入资源,这样即可以控制Redcap UE的随机接入,同时不影响eMBB用户。
在一些场景中,如果Redcap UE支持2步随机接入,那么也可以配置单独的MSC给MsgB。
应用上述配置,独立给新无线NR Redcap的RACH相关物理资源的配置接入时机(Rccess)RO,是否支持2-step;
进一步底,如果Redcap UE被分为不同的类型,上述配置还可以增加分类的配置。比如分两套,对需要的参数进行两套配置;对不需要的参数保持一套;
第二种:对于单独配置的Redcap初始接入带宽小于eMBB的最大初始带宽,则直接在SIB1的初始BWP IE中单独配置属于第一类UE的配置信息。
图8是根据一示例性实施例示出的一种UE(UE)800的框图。例如,UE800可以是移动电话,计算机,数字广播用户设备,消息收发设备,游戏控制台,平板设备,医疗设备,健身设备,个人数字助理等。
参照图8,UE800可以包括以下一个或多个组件:处理组件802,存储器804,电源组件806,多媒体组件808,音频组件810,输入/输出(I/O)的接口812,传感器组件814,以及通信组件816。
处理组件802通常控制UE800的整体操作,诸如与显示,电话呼叫,数据通信,相机操作和记录操作相关联的操作。处理组件802可以包括一个或多个处理器820来执行指令,以完成上述的方法的全部或部分步骤。此外,处理组件802可以包括一个或多个模块,便于处理组件802和其他组件之间的交互。例如,处理组件802可以包括多媒体模块,以方便多媒体组件808和处理组件802之间的交互。
存储器804被配置为存储各种类型的数据以支持在UE800的操作。这些数据的示例包括用于在UE800上操作的任何应用程序或方法的指令,联系人数据,电话簿数据,消息,图片,视频等。存储器804可以由任何类 型的易失性或非易失性存储设备或者它们的组合实现,如静态随机存取存储器(SRAM),电可擦除可编程只读存储器(EEPROM),可擦除可编程只读存储器(EPROM),可编程只读存储器(PROM),只读存储器(ROM),磁存储器,快闪存储器,磁盘或光盘。
电源组件806为UE800的各种组件提供电力。电源组件806可以包括电源管理***,一个或多个电源,及其他与为UE800生成、管理和分配电力相关联的组件。
多媒体组件808包括在所述UE800和用户之间的提供一个输出接口的屏幕。在一些实施例中,屏幕可以包括液晶显示器(LCD)和触摸面板(TP)。如果屏幕包括触摸面板,屏幕可以被实现为触摸屏,以接收来自用户的输入信号。触摸面板包括一个或多个触摸传感器以感测触摸、滑动和触摸面板上的手势。所述触摸传感器可以不仅感测触摸或滑动动作的边界,而且还检测与所述触摸或滑动操作相关的持续时间和压力。在一些实施例中,多媒体组件808包括一个前置摄像头和/或后置摄像头。当UE800处于操作模式,如拍摄模式或视频模式时,前置摄像头和/或后置摄像头可以接收外部的多媒体数据。每个前置摄像头和后置摄像头可以是一个固定的光学透镜***或具有焦距和光学变焦能力。
音频组件810被配置为输出和/或输入音频信号。例如,音频组件810包括一个麦克风(MIC),当UE800处于操作模式,如呼叫模式、记录模式和语音识别模式时,麦克风被配置为接收外部音频信号。所接收的音频信号可以被进一步存储在存储器804或经由通信组件816发送。在一些实施例中,音频组件810还包括一个扬声器,用于输出音频信号。
I/O接口812为处理组件802和***接口模块之间提供接口,上述***接口模块可以是键盘,点击轮,按钮等。这些按钮可包括但不限于:主页按钮、音量按钮、启动按钮和锁定按钮。
传感器组件814包括一个或多个传感器,用于为UE800提供各个方面的状态评估。例如,传感器组件814可以检测到设备800的打开/关闭状态,组件的相对定位,例如所述组件为UE800的显示器和小键盘,传感器组件814还可以检测UE800或UE800一个组件的位置改变,用户与UE800接触的存在或不存在,UE800方位或加速/减速和UE800的温度变化。传感器组件814可以包括接近传感器,被配置用来在没有任何的物理接触时检测附近物体的存在。传感器组件814还可以包括光传感器,如CMOS或CCD图像传感器,用于在成像应用中使用。在一些实施例中,该传感器组件814还可以包括加速度传感器,陀螺仪传感器,磁传感器,压力传感器或温度传感器。
通信组件816被配置为便于UE800和其他设备之间有线或无线方式的通信。UE800可以接入基于通信标准的无线网络,如WiFi,2G或3G,或它们的组合。在一个示例性实施例中,通信组件816经由广播信道接收来自外部广播管理***的广播信号或广播相关信息。在一个示例性实施例中,所述通信组件816还包括近场通信(NFC)模块,以促进短程通信。例如,在NFC模块可基于射频识别(RFID)技术,红外数据协会(IrDA)技术,超宽带(UWB)技术,蓝牙(BT)技术和其他技术来实现。
在示例性实施例中,UE800可以被一个或多个应用专用集成电路(ASIC)、数字信号处理器(DSP)、数字信号处理设备(DSPD)、可编程逻辑器件(PLD)、现场可编程门阵列(FPGA)、控制器、微控制器、微处理器或其他电子元件实现,用于执行上述方法。
在示例性实施例中,还提供了一种包括指令的非临时性计算机可读存储介质,例如包括指令的存储器804,上述指令可由UE800的处理器820执行以完成上述方法。例如,所述非临时性计算机可读存储介质可以是ROM、随机存取存储器(RAM)、CD-ROM、磁带、软盘和光数据存储设 备等。
如图9所示,本公开一实施例示出一种基站的结构。例如,基站900可以被提供为一网络侧设备。参照图9,基站900包括处理组件922,其进一步包括一个或多个处理器,以及由存储器932所代表的存储器资源,用于存储可由处理组件922的执行的指令,例如应用程序。存储器932中存储的应用程序可以包括一个或一个以上的每一个对应于一组指令的模块。此外,处理组件922被配置为执行指令,以执行上述方法前述应用在所述基站的任意方法,例如,如图2-3所示方法。
基站900还可以包括一个电源组件926被配置为执行基站900的电源管理,一个有线或无线网络接口950被配置为将基站900连接到网络,和一个输入输出(I/O)接口958。基站900可以操作基于存储在存储器932的操作***,例如Windows Server TM,Mac OS XTM,UnixTM,LinuxTM,FreeBSDTM或类似。
本领域技术人员在考虑说明书及实践这里公开的发明后,将容易想到本发明的其它实施方案。本公开旨在涵盖本发明的任何变型、用途或者适应性变化,这些变型、用途或者适应性变化遵循本发明的一般性原理并包括本公开未公开的本技术领域中的公知常识或惯用技术手段。说明书和实施例仅被视为示例性的,本发明的真正范围和精神由下面的权利要求指出。
应当理解的是,本发明并不局限于上面已经描述并在附图中示出的精确结构,并且可以在不脱离其范围进行各种修改和改变。本发明的范围仅由所附的权利要求来限制。

Claims (54)

  1. 一种配置信息传输方法,其中,应用于基站中,包括:
    下发分别针对于第一类UE和第二类UE的配置信息;
    所述配置信息指示的所述第一类UE的接入配置,独立于所述第二类UE的接入配置;
    所述第一类UE的接入配置,用于供所述第一类UE接入网络;所述第二类UE的接入配置,用于供所述第二类UE接入网络。
  2. 根据权利要求1所述的方法,其中,所述第一类UE的接入配置独立于所述第二类UE的接入配置,包括:
    所述第一类UE的初始接入配置,不同于所述第二类UE的初始接入配置。
  3. 根据权利要求2所述的方法,其中,所述初始接入配置包括:初始带宽部分BWP配置;所述第一类UE的接入配置,独立于所述第二类UE的接入配置,包括:
    所述第一类UE的初始BWP配置,不同于所述第二类UE的初始BWP配置;
    或,
    所述第一类UE和所述第二类UE具有相同所述初始BWP配置,且在所述初始BWP配置指示的相同初始BWP上的接入资源不同;
    所述第一类UE和所述第二类UE的所述初始BWP配置,一部分相同且剩余部分不同。
  4. 根据权利要求3所述的方法,其中,所述第一类UE和所述第二类UE的所述初始BWP配置,一部分相同且剩余部分不同,包括:
    所述第一类UE和所述第二类UE的所述初始BWP配置中的上行初 始BWP配置相同且下行初始BWP配置不同;
    或者,
    所述第一类UE和所述第二类UE的所述初始BWP配置中的下行初始BWP配置相同且上行初始BWP配置不同。
  5. 根据权利要求1所述的方法,其中,所述接入配置包括:用于随机接入的随机接入配置;所述配置信息指示所述第一类UE的接入配置独立于所述第二类UE的接入配置,包括:
    所述第一类UE的随机接入配置,不同于所述第二类UE的随机接入配置。
  6. 根据权利要求5所述的方法,其中,所述随机接入配置包括:随机接入资源的配置。
  7. 根据权利要求6所述的方法,其中,所述随机接入配置包括:2步随机接入的随机接入配置。
  8. 根据权利要求1所述的方法,其中,所述接入配置包括:用于寻呼消息发送的寻呼配置;
    所述配置信息指示的所述第一类UE的接入配置,独立于所述第二类UE的接入配置,包括:
    所述第一类UE的寻呼配置,不同于所述第二类UE的寻呼配置。
  9. 根据权利要求8所述的方法,其中,所述第一类UE的寻呼配置,不同于所述第二类UE的寻呼配置,包括:
    所述第一类UE的寻呼配置指示的寻呼第一类UE的寻呼时机,不同于所述第二类UE的寻呼时机。
  10. 根据权利要求1至9任一项所述的方法,其中,所述下发分别针对于所述第一类UE和所述第二类UE的接入配置信息,包括:
    下发***消息块SIB 1,其中,所述SIB1,携带有所述第一类UE和 所述第二类UE的配置信息。
  11. 根据权利要求10所述的方法,其中,所述第一类UE和所述第二类UE的配置信息指示用于接入的上行接入配置不同;
    所述SIB 1包括:初始上行BWP信息元素IE;
    其中,
    携带所述第一类UE的配置信息的初始上行BWP IE,不同于携带有所述第二类UE的配置信息的初始上行BWP IE。
  12. 根据权利要求11所述的方法,其中,所述第一类UE和所述第二类UE的配置信息指示用于接入的上行接入配置不同;所述SIB 1包括:初始上行BWP信息元素IE;
    携带所述第一类UE的配置信息和所述第二类UE的配置信息的初始上行BWP IE相同,且针对所述第一类UE和所述第二类UE所述初始上行BWP IE中随机接入信道公共配置不同;
    和/或
    携带所述第一类UE的配置信息和所述第二类UE的配置信息的初始上行BWP IE相同,且针对所述第一类UE和所述第二类UE所述初始上行BWP IE中物理上行共享信道随机接入消息A配置不同;其中,所述随机接入消息A属于2步随机接入的随机接入消息。
  13. 根据权利要求10所述的方法,其中,所述第一类UE和所述第二类UE的配置信息指示用于接入的下行接入配置不同,所述SIB1包括:初始下行BWP信息元素IE;
    其中,
    携带所述第一类UE的配置信息的初始下行BWP IE,不同于携带有所述第二类UE的配置信息的初始下行BWP IE;
    或者,
    携带所述第一类UE的配置信息和所述第二类UE的配置信息的初始下行BWP IE相同,且针对所述第一类UE和所述第二类UE所述初始下行BWP IE中公共PDCCH配置不同;
    或者,
    携带所述第一类UE的配置信息和所述第二类UE的配置信息的初始下行BWP IE相同,针对所述第一类UE和所述第二类UE所述初始下行BWP IE中公共PDCCH配置相同,且所述公共PDCCH配置中针对所述第一类UE和所述第二类UE的下行接入配置的参数值不同。
  14. 一种配置信息传输方法,其中,应用于用户设备UE中,包括:
    接收基站下发的配置信息;其中,所述配置信息包括:第一类UE的配置信息,和第二类UE的配置信息;
    所述配置信息指示的所述第一类UE的接入配置,独立于所述第二类UE的接入配置;
    所述第一类UE的接入配置,用于供所述第一类UE接入网络;所述第二类UE的接入配置,用于供所述第二类UE接入网络。
  15. 根据权利要求14所述的方法,其中,所述第一类UE的接入配置独立于所述第二类UE的接入配置,包括:
    所述第一类UE的初始接入配置,不同于所述第二类UE的初始接入配置。
  16. 根据权利要求15所述的方法,其中,所述初始接入配置包括:初始带宽部分BWP配置;所述第一类UE的接入配置,独立于所述第二类UE的接入配置,包括:
    所述第一类UE的初始BWP配置,不同于所述第二类UE的初始BWP配置;
    或,
    所述第一类UE和所述第二类UE具有相同所述初始BWP配置,且在所述初始BWP配置指示的相同初始BWP上的接入资源不同;
    所述第一类UE和所述第二类UE的所述初始BWP配置,一部分相同且剩余部分不同。
  17. 根据权利要求15所述的方法,其中,所述第一类UE和所述第二类UE的所述初始BWP配置,一部分相同且剩余部分不同,包括:
    所述第一类UE和所述第二类UE的所述初始BWP配置中的上行初始BWP配置相同且下行初始BWP配置不同;
    或者,
    所述第一类UE和所述第二类UE的所述初始BWP配置中的下行初始BWP配置相同且上行初始BWP配置不同。
  18. 根据权利要求14所述的方法,其中,所述接入配置包括:用于随机接入的随机接入配置;所述配置信息指示所述第一类UE的接入配置独立于所述第二类UE的接入配置,包括:
    所述第一类UE的随机接入配置,不同于所述第二类UE的随机接入配置。
  19. 根据权利要求18所述的方法,其中,所述随机接入配置包括:随机接入资源的配置。
  20. 根据权利要求19所述的方法,其中,所述随机接入配置包括:2步随机接入的随机接入配置。
  21. 根据权利要求14所述的方法,其中,所述接入配置包括:用于寻呼消息发送的寻呼配置;
    所述配置信息指示的所述第一类UE的接入配置,独立于所述第二类UE的接入配置,包括:
    所述第一类UE的寻呼配置,不同于所述第二类UE的寻呼配置。
  22. 根据权利要求21所述的方法,其中,所述第一类UE的寻呼配置,不同于所述第二类UE的寻呼配置,包括:
    所述第一类UE的寻呼配置指示的寻呼第一类UE的寻呼时机,不同于所述第二类UE的寻呼时机。
  23. 根据权利要求14至22任一项所述的方法,其中,所述下发分别针对于所述第一类UE和所述第二类UE的接入配置信息,包括:
    下发***消息块SIB 1,其中,所述SIB1,携带有所述第一类UE和所述第二类UE的配置信息。
  24. 根据权利要求23所述的方法,其中,所述第一类UE和所述第二类UE的配置信息指示用于接入的上行接入配置不同;
    所述SIB 1包括:初始上行BWP信息元素IE;
    其中,
    携带所述第一类UE的配置信息的初始上行BWP IE,不同于携带有所述第二类UE的配置信息的初始上行BWP IE。
  25. 根据权利要求23所述的方法,其中,所述第一类UE和所述第二类UE的配置信息指示用于接入的上行接入配置不同;所述SIB 1包括:初始上行BWP信息元素IE;
    携带所述第一类UE的配置信息和所述第二类UE的配置信息的初始上行BWP IE相同,且针对所述第一类UE和所述第二类UE所述初始上行BWP IE中随机接入信道公共配置不同;
    和/或
    携带所述第一类UE的配置信息和所述第二类UE的配置信息的初始上行BWP IE相同,且针对所述第一类UE和所述第二类UE所述初始上行BWP IE中物理上行共享信道随机接入消息A配置不同;其中,所述 随机接入消息A属于2步随机接入的随机接入消息。
  26. 根据权利要求23所述的方法,其中,所述第一类UE和所述第二类UE的配置信息指示用于接入的下行接入配置不同,所述SIB1包括:初始下行BWP信息元素IE;
    其中,
    携带所述第一类UE的配置信息的初始下行BWP IE,不同于携带有所述第二类UE的配置信息的初始下行BWP IE;
    或者,
    携带所述第一类UE的配置信息和所述第二类UE的配置信息的初始下行BWP IE相同,且针对所述第一类UE和所述第二类UE所述初始下行BWP IE中公共PDCCH配置不同;
    或者,
    携带所述第一类UE的配置信息和所述第二类UE的配置信息的初始下行BWP IE相同,针对所述第一类UE和所述第二类UE所述初始下行BWP IE中公共PDCCH配置相同,且所述公共PDCCH配置中针对所述第一类UE和所述第二类UE的下行接入配置的参数值不同。
  27. 一种配置信息传输装置,其中,应用于基站中,包括:
    发送模块,被配置为下发分别针对于第一类UE和第二类UE的配置信息;
    所述配置信息指示的所述第一类UE的接入配置,独立于所述第二类UE的接入配置;
    所述第一类UE的接入配置,用于供所述第一类UE接入网络;所述第二类UE的接入配置,用于供所述第二类UE接入网络。
  28. 根据权利要求27所述的装置,其中,所述第一类UE的接入配置独立于所述第二类UE的接入配置,包括:
    所述第一类UE的初始接入配置,不同于所述第二类UE的初始接入配置。
  29. 根据权利要求28所述的装置,其中,所述初始接入配置包括:初始带宽部分BWP配置;所述第一类UE的接入配置,独立于所述第二类UE的接入配置,包括:
    所述第一类UE的初始BWP配置,不同于所述第二类UE的初始BWP配置;
    或,
    所述第一类UE和所述第二类UE具有相同所述初始BWP配置,且在所述初始BWP配置指示的相同初始BWP上的接入资源不同;
    所述第一类UE和所述第二类UE的所述初始BWP配置,一部分相同且剩余部分不同。
  30. 根据权利要求29所述的装置,其中,所述第一类UE和所述第二类UE的所述初始BWP配置,一部分相同且剩余部分不同,包括:
    所述第一类UE和所述第二类UE的所述初始BWP配置中的上行初始BWP配置相同且下行初始BWP配置不同;
    或者,
    所述第一类UE和所述第二类UE的所述初始BWP配置中的下行初始BWP配置相同且上行初始BWP配置不同。
  31. 根据权利要求27所述的装置,其中,所述接入配置包括:用于随机接入的随机接入配置;所述配置信息指示所述第一类UE的接入配置独立于所述第二类UE的接入配置,包括:
    所述第一类UE的随机接入配置,不同于所述第二类UE的随机接入配置。
  32. 根据权利要求31所述的装置,其中,所述随机接入配置包括:随机接入资源的配置。
  33. 根据权利要求32所述的装置,其中,所述随机接入配置包括:2步随机接入的随机接入配置。
  34. 根据权利要求27所述的装置,其中,所述接入配置包括:用于寻呼消息发送的寻呼配置;
    所述配置信息指示的所述第一类UE的接入配置,独立于所述第二类UE的接入配置,包括:
    所述第一类UE的寻呼配置,不同于所述第二类UE的寻呼配置。
  35. 根据权利要求34所述的装置,其中,所述第一类UE的寻呼配置,不同于所述第二类UE的寻呼配置,包括:
    所述第一类UE的寻呼配置指示的寻呼第一类UE的寻呼时机,不同于所述第二类UE的寻呼时机。
  36. 根据权利要求27至35任一项所述的装置,其中,所述下发分别针对于所述第一类UE和所述第二类UE的接入配置信息,包括:
    下发***消息块SIB 1,其中,所述SIB1,携带有所述第一类UE和所述第二类UE的配置信息。
  37. 根据权利要求36所述的装置,其中,所述第一类UE和所述第二类UE的配置信息指示用于接入的上行接入配置不同;
    所述SIB 1包括:初始上行BWP信息元素IE;
    其中,
    携带所述第一类UE的配置信息的初始上行BWP IE,不同于携带有所述第二类UE的配置信息的初始上行BWP IE。
  38. 根据权利要求37所述的装置,其中,所述第一类UE和所述第二类UE的配置信息指示用于接入的上行接入配置不同;所述SIB 1包括: 初始上行BWP信息元素IE;
    携带所述第一类UE的配置信息和所述第二类UE的配置信息的初始上行BWP IE相同,且针对所述第一类UE和所述第二类UE所述初始上行BWP IE中随机接入信道公共配置不同;
    和/或
    携带所述第一类UE的配置信息和所述第二类UE的配置信息的初始上行BWP IE相同,且针对所述第一类UE和所述第二类UE所述初始上行BWP IE中物理上行共享信道随机接入消息A配置不同;其中,所述随机接入消息A属于2步随机接入的随机接入消息。
  39. 根据权利要求36所述的装置,其中,所述第一类UE和所述第二类UE的配置信息指示用于接入的下行接入配置不同,所述SIB1包括:初始下行BWP信息元素IE;
    其中,携带所述第一类UE的配置信息的初始下行BWP IE,不同于携带有所述第二类UE的配置信息的初始下行BWP IE;
    或者,
    携带所述第一类UE的配置信息和所述第二类UE的配置信息的初始下行BWP IE相同,且针对所述第一类UE和所述第二类UE所述初始下行BWP IE中公共PDCCH配置不同;
    或者,
    携带所述第一类UE的配置信息和所述第二类UE的配置信息的初始下行BWP IE相同,针对所述第一类UE和所述第二类UE所述初始下行BWP IE中公共PDCCH配置相同,且所述公共PDCCH配置中针对所述第一类UE和所述第二类UE的下行接入配置的参数值不同。
  40. 一种配置信息传输装置,其中,应用于用户设备UE中,包括:
    接收模块,被配置为接收基站下发的配置信息;其中,所述配置信 息包括:第一类UE的配置信息,和第二类UE的配置信息;所述配置信息指示的所述第一类UE的接入配置,独立于所述第二类UE的接入配置;所述第一类UE的接入配置,用于供所述第一类UE接入网络;所述第二类UE的接入配置,用于供所述第二类UE接入网络。
  41. 根据权利要求40所述的装置,其中,所述第一类UE的接入配置独立于所述第二类UE的接入配置,包括:
    所述第一类UE的初始接入配置,不同于所述第二类UE的初始接入配置。
  42. 根据权利要求41所述的装置,其中,所述初始接入配置包括:初始带宽部分BWP配置;所述第一类UE的接入配置,独立于所述第二类UE的接入配置,包括:
    所述第一类UE的初始BWP配置,不同于所述第二类UE的初始BWP配置;
    或,
    所述第一类UE和所述第二类UE具有相同所述初始BWP配置,且在所述初始BWP配置指示的相同初始BWP上的接入资源不同;
    所述第一类UE和所述第二类UE的所述初始BWP配置,一部分相同且剩余部分不同。
  43. 根据权利要求42所述的装置,其中,所述第一类UE和所述第二类UE的所述初始BWP配置,一部分相同且剩余部分不同,包括:
    所述第一类UE和所述第二类UE的所述初始BWP配置中的上行初始BWP配置相同且下行初始BWP配置不同;
    或者,
    所述第一类UE和所述第二类UE的所述初始BWP配置中的下行初 始BWP配置相同且上行初始BWP配置不同。
  44. 根据权利要求40所述的装置,其中,所述接入配置包括:用于随机接入的随机接入配置;所述配置信息指示所述第一类UE的接入配置独立于所述第二类UE的接入配置,包括:
    所述第一类UE的随机接入配置,不同于所述第二类UE的随机接入配置。
  45. 根据权利要求44所述的装置,其中,所述随机接入配置包括:随机接入资源的配置。
  46. 根据权利要求45所述的装置,其中,所述随机接入配置包括:2步随机接入的随机接入配置。
  47. 根据权利要求40所述的装置,其中,所述接入配置包括:用于寻呼消息发送的寻呼配置;
    所述配置信息指示的所述第一类UE的接入配置,独立于所述第二类UE的接入配置,包括:
    所述第一类UE的寻呼配置,不同于所述第二类UE的寻呼配置。
  48. 根据权利要求47所述的装置,其中,所述第一类UE的寻呼配置,不同于所述第二类UE的寻呼配置,包括:
    所述第一类UE的寻呼配置指示的寻呼第一类UE的寻呼时机,不同于所述第二类UE的寻呼时机。
  49. 根据权利要求40至48任一项所述的装置,其中,所述下发分别针对于所述第一类UE和所述第二类UE的接入配置信息,包括:
    下发***消息块SIB 1,其中,所述SIB1,携带有所述第一类UE和所述第二类UE的配置信息。
  50. 根据权利要求49所述的装置,其中,所述第一类UE和所述第二类UE的配置信息指示用于接入的上行接入配置不同;
    所述SIB 1包括:初始上行BWP信息元素IE;
    其中,
    携带所述第一类UE的配置信息的初始上行BWP IE,不同于携带有所述第二类UE的配置信息的初始上行BWP IE。
  51. 根据权利要求49所述的装置,其中,所述第一类UE和所述第二类UE的配置信息指示用于接入的上行接入配置不同;所述SIB 1包括:初始上行BWP信息元素IE;
    携带所述第一类UE的配置信息和所述第二类UE的配置信息的初始上行BWP IE相同,且针对所述第一类UE和所述第二类UE所述初始上行BWP IE中随机接入信道公共配置不同;
    和/或
    携带所述第一类UE的配置信息和所述第二类UE的配置信息的初始上行BWP IE相同,且针对所述第一类UE和所述第二类UE所述初始上行BWP IE中物理上行共享信道随机接入消息A配置不同;其中,所述随机接入消息A属于2步随机接入的随机接入消息。
  52. 根据权利要求49所述的装置,其中,所述第一类UE和所述第二类UE的配置信息指示用于接入的下行接入配置不同,所述SIB1包括:初始下行BWP信息元素IE;
    其中,
    携带所述第一类UE的配置信息的初始下行BWP IE,不同于携带有所述第二类UE的配置信息的初始下行BWP IE;
    或者,
    携带所述第一类UE的配置信息和所述第二类UE的配置信息的初始下行BWP IE相同,且针对所述第一类UE和所述第二类UE所述初始下行BWP IE中公共PDCCH配置不同;
    或者,
    携带所述第一类UE的配置信息和所述第二类UE的配置信息的初始下行BWP IE相同,针对所述第一类UE和所述第二类UE所述初始下行BWP IE中公共PDCCH配置相同,且所述公共PDCCH配置中针对所述第一类UE和所述第二类UE的下行接入配置的参数值不同。
  53. 一种通信设备,包括处理器、收发器、存储器及存储在存储器上并能够有所述处理器运行的可执行程序,其中,所述处理器运行所述可执行程序时执行如权利要求1至13或14至26任一项提供的方法。
  54. 一种计算机存储介质,所述计算机存储介质存储有可执行程序;所述可执行程序被处理器执行后,能够实现如权利要求1至13或14至26任一项提供的方法。
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JP7392172B2 (ja) 2020-05-15 2023-12-05 エルジー エレクトロニクス インコーポレイティド 無線通信のための信号の送受信方法及びそのための装置
EP4152847A4 (en) * 2020-05-15 2024-01-31 Beijing Xiaomi Mobile Software Co., Ltd. METHOD AND DEVICE FOR DETERMINING AND CONFIGURING AN INITIAL ACCESS BANDWIDTH PART AND RECORDING MEDIUM
WO2023151088A1 (zh) * 2022-02-14 2023-08-17 北京小米移动软件有限公司 确定信道的资源位置的方法、装置、通信设备及存储介质

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CN111567126A (zh) 2020-08-21
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