WO2018120161A1 - 传输上行控制信息的方法和装置 - Google Patents

传输上行控制信息的方法和装置 Download PDF

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Publication number
WO2018120161A1
WO2018120161A1 PCT/CN2016/113827 CN2016113827W WO2018120161A1 WO 2018120161 A1 WO2018120161 A1 WO 2018120161A1 CN 2016113827 W CN2016113827 W CN 2016113827W WO 2018120161 A1 WO2018120161 A1 WO 2018120161A1
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WIPO (PCT)
Prior art keywords
control information
terminal
uplink control
information
network device
Prior art date
Application number
PCT/CN2016/113827
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English (en)
French (fr)
Inventor
唐海
许华
Original Assignee
广东欧珀移动通信有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 广东欧珀移动通信有限公司 filed Critical 广东欧珀移动通信有限公司
Priority to CN201680088847.7A priority Critical patent/CN109644443B/zh
Priority to PCT/CN2016/113827 priority patent/WO2018120161A1/zh
Priority to TW106142930A priority patent/TW201824907A/zh
Publication of WO2018120161A1 publication Critical patent/WO2018120161A1/zh

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation

Definitions

  • the embodiments of the present application relate to the field of communications, and more specifically, to a method and apparatus for transmitting uplink control information.
  • a terminal may transmit uplink control information in a different format on a Physical Uplink Control CHannel (PUCCH).
  • the transmission resource for transmitting the uplink control information by the terminal is configured by the network device as the terminal, and the network device sends, to each terminal, indication information of the transmission resource for transmitting the uplink control information by the terminal.
  • the method for configuring the transmission resource for transmitting the uplink control information may cause the network device to over-provision the signaling when configuring the transmission resource of the uplink control information for the terminal.
  • the present application provides a method and apparatus for transmitting uplink control information to reduce the overhead of signaling when a network device configures a transmission resource of uplink control information for a terminal.
  • a first aspect provides a method for transmitting uplink control information, where the method includes: receiving, by a terminal, downlink common control information sent by a network device, where the downlink common control information is used to indicate that each terminal in a group of terminals transmits uplink control information
  • the transmission resource used, the terminal is any one of the group of terminals; the terminal sends the uplink control information to the network device on the transmission resource.
  • the downlink common control information is used as a group of terminals to simultaneously indicate the transmission resource for transmitting the uplink control information.
  • the network device needs to separately send indication information indicating the transmission resource of the terminal to transmit the uplink control information to each terminal, so as to reduce the network.
  • the terminal receives a network device And the downlink common control information that is sent by the network device, where the downlink common control information is scrambled by using a public identifier; the method further includes: the terminal according to the The public identifier descrambles the downlink common control information to determine the transmission resource.
  • the downlink public control information is scrambled as a group of terminals and the transmission resource of the uplink control information is simultaneously indicated, so that each terminal in the group of terminals can descramble a downlink common control information according to the public identifier to reduce the network.
  • the method further includes: determining, by the terminal, the type of the uplink control information according to a type of the public identifier, where the public identifier of the different type corresponds Different types of uplink control information; the terminal transmitting the uplink control information to the network device on the transmission resource, where the terminal sends the uplink control information to the network device on the transmission resource
  • the type of the uplink control information is indicated by the type of the public identifier.
  • the type of the uplink public control information is spoofed for the group of the terminal to indicate the type of the uplink control information, so as to reduce the overhead of signaling when the network device configures the transmission resource of the uplink control information for the terminal.
  • the terminal descrambles the downlink common control information according to the public identifier, and determines the transmission resource, including: the terminal uses the traversal manner The different public identifiers descramble the downlink common control information until the downlink common control information is successfully descrambled, and the transmission resource is determined.
  • the method further includes: the terminal receiving the high layer signaling sent by the network device, where the high layer signaling carries the public identifier.
  • the public identifier is an ACK-RNTI
  • the terminal sends the uplink control information to the network device on the transmission resource, including: The terminal sends the uplink control information to the network device on the transmission resource, where the uplink control information is ACK/NACK information.
  • the method further includes: the terminal starting a timer at a time of receiving the downlink common control information, where the timer is used to indicate that the terminal is for the timing
  • the ACK/NACK information is sent by the received data in the time period when the device is started.
  • the terminal sends the ACK/NACK information to the network device on the transmission resource, including:
  • the terminal sends the ACK/NACK information to the network device on the transmission resource for data received within a period of time when the timer is started.
  • the method further includes: if the timer fails, the terminal does not send the ACK/NACK information to a network device.
  • the uplink control information includes any one of the following information: ACK/NACK information, scheduling request SR, aperiodic channel state information CSI, and beam measurement results .
  • the transmitting, by the terminal, the uplink control information to the network device on the transmission resource including: the terminal is located on the transmission resource
  • the network device sends the uplink control information, where the uplink control information carries the feature value sequence information of the terminal that transmits the uplink control information.
  • the method before the terminal sends the uplink control information to the network device on the transmission resource, the method further includes: receiving, by the terminal The first indication information that is sent by the network device, where the first indication information is used to indicate that the resource that transmits the uplink control information is a shared resource, where the shared resource is shared by the terminal and other terminals in the group of terminals. Transmission resources.
  • the method further includes: the terminal receiving second indication information that is sent by the network device by using high layer information, where the second indication information is used to indicate transmission The transmission resource of the downlink common control information; the terminal receiving the downlink common control information sent by the network device, the method further includes: receiving, by the terminal, the network device, on the transmission resource that transmits the downlink common control information Downlink public control information.
  • a second aspect provides a method for transmitting uplink control information, where the method includes: the network device sends downlink common control information to a group of terminals, where the downlink common control information is used to indicate that each terminal in the group of terminals transmits a transmission resource used by the uplink control information; the network device receiving the uplink control information on the transmission resource.
  • the downlink public control information is scrambled as a group of terminals and the transmission resource of the uplink control information is simultaneously indicated, so that each terminal in the group of terminals can descramble a downlink common control information according to the public identifier to reduce the network.
  • the network device sends downlink common control information to a group of terminals, including: the network device sends a downlink public control to a group of terminals Information, the downlink common control information is scrambled using a public identity.
  • the downlink public control information is scrambled as a group of terminals and the transmission resource of the uplink control information is simultaneously indicated, so that each terminal in the group of terminals can descramble a downlink common control information according to the public identifier to reduce the network.
  • the different types of the common identifiers correspond to different types of uplink control information.
  • the type of the uplink public control information is spoofed for the group of the terminal to indicate the type of the uplink control information, so as to reduce the overhead of signaling when the network device configures the transmission resource of the uplink control information for the terminal.
  • the method further includes: the network device sending the high layer signaling to the terminal, where the high level signaling carries the public identifier.
  • the public identifier is an ACK-RNTI
  • the network device receives the uplink control information on the transmission resource, including: the network device is in the Receiving, by using the transmission resource, the uplink control information sent by the terminal, where the uplink control information is ACK/NACK information.
  • the method further includes: the network device starting a timer at a start time of sending the downlink common control information; the network device according to the timing The apparatus determines that the terminal is the ACK/NACK information transmitted for data received during a period in which the timer is started.
  • the uplink control information includes any one of the following information: ACK/NACK information, scheduling request SR, aperiodic channel state information CSI, and beam measurement results .
  • the receiving, by the network device, the uplink control information on the transmission resource used by the uplink control information includes: the network device is in the And receiving, by the transmission resource used for transmitting the uplink control information, the uplink control information, where the uplink control information carries the feature value sequence information of the terminal that transmits the uplink control information.
  • the method before the network device sends the downlink common control information to the group of terminals, the method further includes: sending, by the network device, the first Instructing information, the first indication information is used to instruct the terminal to transmit the uplink
  • the resource of the control information is a shared resource, and the shared resource is a transmission resource shared by the terminal and other terminals in the group of terminals.
  • the method further includes: the network device sending second indication information to the terminal by using high layer signaling, where the second indication information is used to indicate transmission The transmission resource of the downlink common control information; the network device sending the downlink common control information to the group of terminals, the method further includes: the network device reporting the group to the group of the downlink common control information The terminal sends downlink common control information.
  • an apparatus for transmitting uplink control information comprising means for performing the method of the first aspect.
  • an apparatus for transmitting uplink control information comprising means for performing the method of the second aspect.
  • an apparatus for transmitting uplink control information comprising a transceiver and a processor, the processor performing the method of the first aspect based on the transceiver.
  • an apparatus for transmitting uplink control information comprising a processor and a transceiver, the processor performing the method of the second aspect based on the transceiver.
  • a computer readable medium storing program code for execution, the program code comprising instructions for performing the method of the first aspect.
  • a computer readable medium storing program code for execution, the program code comprising instructions for performing the method of the second aspect.
  • FIG. 1 shows a wireless communication system 100 to which an embodiment of the present application is applied.
  • FIG. 2 is a schematic flowchart of a method for transmitting uplink control information according to an embodiment of the present application.
  • FIG. 3 is a schematic flowchart of a method for transmitting uplink control information according to an embodiment of the present application.
  • FIG. 4 is a schematic block diagram of an apparatus for transmitting uplink control information according to an embodiment of the present application.
  • FIG. 5 is a schematic block diagram of an apparatus for transmitting uplink control information according to an embodiment of the present application.
  • FIG. 6 is a schematic block diagram of an apparatus for transmitting uplink control information according to an embodiment of the present application.
  • FIG. 7 is a schematic block diagram of an apparatus for transmitting uplink control information according to an embodiment of the present application.
  • FIG. 1 shows a wireless communication system 100 to which an embodiment of the present application is applied.
  • the wireless communication system 100 can include a network device 110.
  • Network device 110 may be a device that communicates with a terminal device.
  • Network device 100 can provide communication coverage for a particular geographic area and can communicate with terminal devices located within the coverage area.
  • FIG. 1 exemplarily shows one network device and two terminals.
  • the wireless communication system 100 may include multiple network devices and may include other numbers of terminals within the coverage of each network device. This example does not limit this.
  • the wireless communication system 100 may further include other network entities, such as a network controller, a mobility management entity, and the like.
  • network entities such as a network controller, a mobility management entity, and the like.
  • GSM Global System of Mobile communication
  • CDMA Code Division Multiple Access
  • WCDMA Wideband Code Division Multiple Access
  • GPRS General Packet Radio Service
  • LTE Long Term Evolution
  • LTE-A Advanced Long Term Evolution
  • UMTS Universal Mobile Telecommunication System
  • 5G 5G, and the like.
  • the terminal device may include, but is not limited to, a mobile station (Mobile Station, MS), a mobile terminal (Mobile Terminal), a mobile phone (Mobile Telephone), a user equipment (User Equipment, UE), a mobile device (handset) and portable devices, etc.
  • the terminal device can communicate with one or more core networks via a Radio Access Network (RAN), for example, the terminal device can be a mobile phone (or For "cellular" phones, computers with wireless communication capabilities, etc., the terminal devices can also be portable, pocket-sized, handheld, computer-integrated or in-vehicle mobile devices.
  • RAN Radio Access Network
  • the network device may be an access network device, for example, may be a base station, a Transmit and Receive Point (TRP) or an access point, and the base station may be a base station in GSM or CDMA (Base Transceiver Station).
  • BTS may also be a base station (NodeB) in WCDMA
  • NodeB may also be an evolved base station (evolved Node B, eNB or e-NodeB) in LTE, or may be an NR or 5G base station (gNB), this application
  • gNB 5G base station
  • FIG. 2 is a schematic flowchart of a method for transmitting uplink control information according to an embodiment of the present application. figure 2 The methods shown include:
  • the terminal receives the downlink common control information sent by the network device, where the Common Digital Identifier (Common DCI) is used to indicate the transmission resource used by each terminal in the group of terminals to transmit the uplink control information, where the terminal Is any one of the set of terminals.
  • Common DCI Common Digital Identifier
  • the above group of terminals may include a plurality of terminals.
  • the transmission resource used by each terminal in the group to transmit the uplink control information may refer to that each of the group of terminals transmits uplink control information on different transmission resources; and may also refer to each of the group of terminals.
  • the terminal transmits uplink control information on the same transmission resource.
  • the foregoing transmission resource may be a time-frequency resource, and the foregoing transmission resource may also be a transmission resource corresponding to a physical uplink control channel (PUCCH).
  • PUCCH physical uplink control channel
  • the terminal sends the uplink control information to the network device on the transmission resource.
  • the terminal sends the uplink control information on a transmission resource used by the uplink control information indicated by the downlink common control information.
  • the uplink control information includes any one of the following information: ACK/NACK information, Scheduling Request (SR), Channel State Information (CSI), and measurement result of the beam.
  • SR Scheduling Request
  • CSI Channel State Information
  • the measurement result of the foregoing beam may refer to a measurement result generated after the terminal measures the beam.
  • the CSI may further include a channel quality indicator (CQI) information, etc., for informing the network device of the downlink channel quality, to help the network device perform downlink scheduling.
  • CQI channel quality indicator
  • the network device may trigger the terminal to send the aperiodic CSI to the network device by sending the downlink common control information to the terminal.
  • the terminal receives downlink common control information sent by the network device, where the terminal receives the downlink common control information sent by the network device, and the downlink public control information uses a public identifier.
  • the method further includes: the terminal descrambling the downlink common control information according to the public identifier, and determining the transmission resource.
  • the public identifier may be shared by each terminal of the group of terminals, that is, each terminal of the group of terminals may solve the downlink common control information by using the public identifier. Disturb.
  • the public identifier may be a public network temporary identifier (RNTI).
  • RNTI public network temporary identifier
  • the foregoing uplink control information may include multiple types of uplink control information, and the terminal may determine, according to the preset uplink control information type, the transmission resource that transmits the uplink control information of the type by using the downlink common control information.
  • the terminal may determine the transmission resource of the SR information in the uplink control information according to the protocol, and may indicate the downlink common control information.
  • the network device may determine, according to the protocol, that the transmission resource of the SR information transmitted by the terminal may be controlled by the downlink. Information is determined.
  • the network device may not indicate to the terminal the type of the uplink control information, and the terminal may directly determine that the transmission resource of the uplink control information indicated by the downlink common control information is used to transmit the SR information. Transmission resources.
  • the terminal descrambles the downlink common control information according to the public identifier, and determines the transmission resource, where: the terminal compares the downlink common control information according to the public identifier. Desmuting, determining the transmission resource; the terminal determining, according to the type of the public identifier, the type of the uplink control information, different types of uplink control information corresponding to the type of the common identifier; And transmitting, by the terminal, the uplink control information to the network device, where the terminal sends the uplink control information to the network device, where the type of the uplink control information is the public identifier. Instructed.
  • the type of the public identifier may be used to indicate the type of the uplink control information, and the terminal may determine the type of the uplink control information according to the type of the public identifier that successfully descrambles the downlink common control information.
  • the type of the public identifier may be determined according to the type of the uplink control information sent by the network device, for example, the network device instructs the terminal to send the SR information, the public identifier may use the SR-RNTI, and the network device instructs the terminal to send the ACK/NACK information.
  • the public identity can use ACK-RNTI.
  • the foregoing control information may be an SR-RNTI. After the terminal successfully descrambles the downlink common control information by using the SR-RNTI, the terminal may determine that the downlink common control information is used to indicate a transmission resource for transmitting the SR information.
  • the foregoing control information may be ACK-RNTI, after the terminal successfully descrambles the downlink common control information by using the ACK-RNTI, the terminal may determine that the downlink common control information is used to indicate the transmission resource for transmitting the ACK information or the NACK information.
  • the terminal descrambles the downlink common control information according to the public identifier, including: the terminal descrambles the downlink common control information by using different public identifiers in a traversal manner. Until the downlink common control information is successfully descrambled.
  • the terminal may separately descramble the downlink public information by using the pre-stored multiple public identifiers until the terminal successfully descrambles the downlink common control information.
  • the terminal may not descramble the downlink common control information.
  • the method further includes: receiving, by the terminal, high layer signaling sent by the network device, where the high layer signaling carries the public identifier.
  • the foregoing high layer signaling may be Radio Resource Control (RRC) signaling.
  • RRC Radio Resource Control
  • the public identifier is an ACK-RNTI
  • the terminal sends the uplink control information to the network device on the transmission resource, where: the terminal is on the transmission resource. And sending the uplink control information to the network device, where the uplink control information is ACK/NACK information.
  • the ACK/NACK information may be feedback information that the terminal feeds back to the reception status of the data corresponding to the ACK/NACK information.
  • the ACK/NACK information may be feedback information that is sent by the terminal for receiving the data corresponding to the ACK/NACK information, and may refer to the data received by the terminal before the time when the downlink common control information is successfully demodulated.
  • the feedback that is performed may also be referred to as the feedback of the data received by the terminal before the time when the downlink common control information is received, which is not specifically limited in this embodiment of the present application.
  • the method further includes: when the terminal receives the downlink common control information, starting a timer, where the timer is used to indicate that the terminal receives the time period during which the timer is started.
  • the received data sends ACK/NACK information; the terminal sends ACK/NACK information to the network device on the transmission resource, including: data received by the terminal during a time period initiated by the timer, Sending the ACK/NACK information to the network device on the transmission resource.
  • the terminal may start a timer when receiving the downlink common control information.
  • the terminal may send ACK/NACK information for the received data feedback during the startup of the timer.
  • the method further includes: if the timer fails, the The terminal does not send the ACK/NACK information to the network device.
  • the sending, by the terminal, the uplink control information to the network device on the transmission resource includes: sending, by the terminal, the uplink to the network device on the transmission resource And control information, where the uplink control information carries the feature value sequence information of the terminal that transmits the uplink control information.
  • the network device may determine, according to the feature value sequence information of the terminal carried in the uplink control information, the terminal device that sends the uplink control information.
  • the foregoing feature value sequence information may be an identifier of the terminal device, or may be a wireless network temporary identifier of the terminal.
  • the method before the sending, by the terminal, the uplink control information to the network device on the transmission resource, the method further includes: receiving, by the terminal, the first sent by the network device Instructing information, the first indication information is used to indicate that the resource that transmits the uplink control information is a shared resource, and the shared resource is a transmission resource that is shared by the terminal and other terminals in the group of terminals.
  • the network device may indicate to the terminal that the transmission resource that the terminal transmits the uplink control information is a transmission resource shared with other terminals, and the terminal avoids conflicts caused by transmitting uplink control information on the same transmission resource with other terminals.
  • the terminal may encode the identifier of the uplink control information using the terminal, so that the transmission resource may be multiplexed with other terminals on the shared resource.
  • the network device may detect whether there is a conflict on the shared resource. If the network device detects that there is a conflict on the shared resource, the network device may re-allocate the transmission resource for transmitting the uplink control information for the conflicting terminal.
  • the network device configures a shared resource for transmitting SR information for at least a part of the terminal, that is, at least some of the terminals transmit SR information on the shared resource, if the terminal does not transmit the SR information.
  • the network device may detect the transmission conflict.
  • the network device may reconfigure the transmission resource for transmitting the SR information for the terminal that transmits the conflict, and may pass the new downlink.
  • the common control information indicates that the terminal newly transmits the transmission resource of the SR information, so that the terminal can resend the SR information on the new transmission resource.
  • the network device may not detect the transmission conflict. In this case, the network device may send The terminal that sends the SR information configures the uplink data transmission authorization, so that the terminal can transmit the uplink data.
  • the method further includes: receiving, by the terminal, second indication information that is sent by the network device by using the high layer information, where the second indication information is used to indicate that the downlink common control information is transmitted. And transmitting, by the terminal, the downlink common control information sent by the network device, the method further includes: receiving, by the terminal, downlink common control information sent by the network device, on the transmission resource that transmits the downlink common control information.
  • FIG. 3 is a schematic flowchart of a method for transmitting uplink control information according to an embodiment of the present application.
  • the method shown in Figure 3 includes:
  • the network device sends the downlink common control information to the group of terminals, where the downlink common control information is used to indicate that each terminal of the group of terminals transmits the transmission resource used by the uplink control information.
  • the network device receives the uplink control information on the transmission resource.
  • the network device sends downlink common control information to a group of terminals, where the network device sends downlink common control information to a group of terminals, where the downlink common control information is scrambled by using a public identifier. .
  • the network device may indicate the type of the uplink control information that the terminal needs to send by the type of the public identifier that scrambles the downlink common control information.
  • the method further includes: the network device sending high layer signaling to the terminal, where the high layer signaling carries the public identifier.
  • the public identifier is an ACK-RNTI
  • the network device receives the uplink control information on the transmission resource, where the network device receives the The uplink control information sent by the terminal, where the uplink control information is ACK/NACK information.
  • the method further includes: the network device starts a timer at a start time of sending the downlink common control information; and the network device determines, according to the timer, that the terminal is targeted The ACK/NACK information transmitted by the received data during the period in which the timer is started.
  • the uplink control information includes any one of the following information: ACK/NACK information, a scheduling request SR, aperiodic channel state information CSI, and a measurement result.
  • the network device transmits the uplink control information in the Receiving the uplink control information on the used transmission resource, the network device receiving the uplink control information on the transmission resource used by the uplink control information, where the uplink control information carries the uplink control The characteristic value sequence information of the terminal of the information.
  • the method before the sending, by the network device, the downlink common control information to the group of terminals, the method further includes: first indication information that is sent by the network device to the terminal, the first The indication information is used to indicate that the resource that the terminal transmits the uplink control information is a shared resource, and the shared resource is a transmission resource that is shared by the terminal and other terminals in the group of terminals.
  • the network device may detect whether there is a conflict on the shared resource. If the network device detects that there is a conflict on the shared resource, the network device may re-allocate the transmission resource for transmitting the uplink control information for the conflicting terminal.
  • the network device configures a shared resource for transmitting SR information for at least a part of the terminal, that is, at least some of the terminals transmit SR information on the shared resource, if the terminal does not transmit the SR information.
  • the network device may detect the transmission conflict.
  • the network device may reconfigure the transmission resource for transmitting the SR information for the terminal that transmits the conflict, and may pass the new downlink.
  • the common control information indicates that the terminal newly transmits the transmission resource of the SR information, so that the terminal can resend the SR information on the new transmission resource.
  • the network device may not detect the transmission conflict. In this case, the network device may configure the uplink data transmission for the terminal that sends the SR information. Authorization, so that the terminal can transmit uplink data.
  • the method further includes: sending, by the network device, the second indication information to the terminal by using the high layer signaling, where the second indication information is used to indicate that the downlink common control information is transmitted. And transmitting, by the network device, the downlink common control information to the group of terminals, where the network device sends the downlink common control information to the group of terminals on the transmission resource that transmits the downlink common control information.
  • the device for transmitting uplink control information in the embodiment of the present application is described in detail with reference to FIG. 1 to FIG. 3 .
  • the device for transmitting uplink control information in the embodiment of the present application is described in detail below with reference to FIG. 4 to FIG. 7 . It should be understood that the apparatus shown in FIG. 4 to FIG. 7 can implement the various steps in FIG. 2, and to avoid repetition, details are not described herein again.
  • FIG. 4 is a schematic block diagram of an apparatus for transmitting uplink control information according to an embodiment of the present application.
  • the apparatus 400 shown in Figure 4 includes:
  • the first receiving module 410 is configured to receive downlink common control information that is sent by the network device, where the downlink common control information is used to indicate a transmission resource used by each terminal in the group of terminals to transmit uplink control information, where the terminal is the one Any one of the group terminals;
  • the sending module 420 is configured to send the uplink control information to the network device on the transmission resource.
  • the first receiving module is further configured to: receive the downlink common control information sent by the network device, where the downlink common control information is scrambled by using a public identifier;
  • the method includes: a determining module, configured to descramble the downlink common control information according to the public identifier, and determine the transmission resource.
  • the determining module is specifically configured to: determine, according to the type of the public identifier, the type of the uplink control information, and different types of uplink control information corresponding to the type of the common identifier;
  • the sending module is specifically configured to send the uplink control information to the network device on the transmission resource, where the type of the uplink control information is indicated by a type of the public identifier.
  • the determining module is further configured to: descramble the downlink common control information by using different common identifiers in a traversal manner, until the downlink common control information is successfully descrambled, and determining Said transmission resources.
  • the device further includes: a second receiving module, configured to receive high layer signaling sent by the network device, where the high layer signaling carries the public identifier.
  • the public identifier is an ACK-RNTI
  • the sending module is further configured to: send the uplink control information, the uplink control information, to the network device on the transmission resource. For ACK/NACK information.
  • the device further includes: a startup module, configured to start a timer at a time of receiving the downlink common control information, where the timer is used to indicate a time period that the terminal starts for the timer
  • the received data is sent ACK/NACK information
  • the sending module is further configured to: send the ACK to the network device on the transmission resource for data received during a time period initiated by the timer /NACK information.
  • the sending module is further configured to: if the timer fails, send the ACK/NACK information to the network device.
  • the uplink control information includes any one of the following information: ACK/NACK information, a scheduling request SR, aperiodic channel state information CSI, and a measurement result of a beam.
  • the sending module is further configured to: send the uplink control information to the network device on the transmission resource, where the uplink control information carries a terminal that transmits the uplink control information. Characteristic value sequence information.
  • the device further includes: a third receiving module, configured to receive first indication information that is sent by the network device, where the first indication information is used to indicate that the uplink control information is transmitted.
  • the resource is a shared resource, and the shared resource is a transmission resource shared by the terminal and other terminals in the group of terminals.
  • the device further includes: a fourth receiving module, configured to receive second indication information that is sent by the network device by using the high layer information, where the second indication information is used to indicate that the downlink is transmitted.
  • the first receiving module is further configured to: receive downlink common control information sent by the network device on the transmission resource that transmits the downlink common control information.
  • FIG. 5 is a schematic block diagram of an apparatus for transmitting uplink control information according to an embodiment of the present application.
  • the device shown in Figure 5 includes:
  • the first sending module 510 is configured to send downlink common control information to a group of terminals, where the downlink common control information is used to indicate that each terminal of the group of terminals transmits a transmission resource used by the uplink control information;
  • the first receiving module 520 is configured to receive the uplink control information on the transmission resource.
  • the first sending module is specifically configured to: send downlink common control information to a group of terminals, where the downlink common control information is scrambled by using a public identifier.
  • the device further includes: a second sending module, configured to send high-level signaling to the terminal, where the high-level signaling carries the public identifier.
  • a second sending module configured to send high-level signaling to the terminal, where the high-level signaling carries the public identifier.
  • the public identifier is an ACK-RNTI
  • the first receiving module is further configured to: receive the uplink control information sent by the terminal on the transmission resource, where the uplink is The control information is ACK/NACK information.
  • the apparatus further includes: a startup module, configured to send at the sending station Determining a start time of the downlink common control information, and determining, by the determining module, determining, according to the timer, the ACK/NACK sent by the terminal for data received during a time period in which the timer is started information.
  • a startup module configured to send at the sending station Determining a start time of the downlink common control information, and determining, by the determining module, determining, according to the timer, the ACK/NACK sent by the terminal for data received during a time period in which the timer is started information.
  • the uplink control information includes any one of the following information: ACK/NACK information, a scheduling request SR, aperiodic channel state information CSI, and a measurement result of a beam.
  • the first receiving module is further configured to: receive the uplink control information on a transmission resource used by the uplink control information, where the uplink control information carries the The feature value sequence information of the terminal of the uplink control information.
  • the device further includes: a third sending module, configured to send first indication information to the terminal, where the first indication information is used to instruct the terminal to transmit the uplink control
  • the resource of the information is a shared resource, and the shared resource is a transmission resource shared by the terminal and other terminals in the group of terminals.
  • the apparatus further includes: a fourth sending module, configured to send second indication information to the terminal by using high layer signaling, where the second indication information is used to indicate that the downlink public is transmitted
  • the first transmission module is further configured to: send downlink common control information to the group of terminals on the transmission resource that transmits the downlink common control information.
  • FIG. 6 is a schematic block diagram of an apparatus for transmitting uplink control information according to an embodiment of the present application.
  • the apparatus 600 shown in FIG. 6 includes a transceiver 610 and a processor 620.
  • the transceiver 610 is configured to receive downlink common control information that is sent by the network device, where the downlink common control information is used to indicate that each terminal in the group of terminals transmits transmission resources used by the uplink control information, where the terminal is the group of terminals. Any one of the terminals; and is further configured to send the uplink control information to the network device on the transmission resource.
  • the transceiver is further configured to: receive the downlink common control information sent by the network device, where the downlink common control information is scrambled by using a public identifier; the device further includes: And a processor, configured to descramble the downlink common control information according to the public identifier, and determine the transmission resource.
  • the processor 620 is specifically configured to: determine, according to the type of the public identifier, the type of the uplink control information, and the different types of uplink control information corresponding to the type of the common identifier;
  • the transceiver is specifically configured to: report the The network device sends the uplink control information, where the type of the uplink control information is indicated by the type of the public identifier.
  • the processor is further configured to: descramble the downlink common control information by using different common identifiers in a traversal manner, until the downlink common control information is successfully descrambled, and determining Said transmission resources.
  • the transceiver is configured to receive high layer signaling sent by the network device, where the high layer signaling carries the public identifier.
  • the public identifier is an ACK-RNTI
  • the transceiver is further configured to: send the uplink control information, the uplink control information, to the network device on the transmission resource. For ACK/NACK information.
  • the processor is configured to start a timer at a time of receiving the downlink common control information, where the timer is used to indicate that the terminal receives the time period that is started by the timer.
  • the data is sent with ACK/NACK information.
  • the transceiver is further configured to send the ACK/NACK information to the network device on the transmission resource for data received during a time period initiated by the timer.
  • the transceiver is further configured to: if the timer fails, send the ACK/NACK information to the network device.
  • the uplink control information includes any one of the following information: ACK/NACK information, a scheduling request SR, aperiodic channel state information CSI, and a measurement result of a beam.
  • the transceiver is further configured to: send the uplink control information to the network device on the transmission resource, where the uplink control information carries a terminal that transmits the uplink control information.
  • Characteristic value sequence information is further configured to: send the uplink control information to the network device on the transmission resource, where the uplink control information carries a terminal that transmits the uplink control information.
  • the transceiver is configured to receive first indication information that is sent by the network device, where the first indication information is used to indicate that the resource that transmits the uplink control information is a shared resource, where The shared resource is a transmission resource shared by the terminal and other terminals in the group of terminals.
  • the transceiver is configured to receive second indication information that is sent by the network device by using high layer information, where the second indication information is used to indicate transmission resource of the downlink common control information.
  • the transceiver is further configured to: receive downlink common control information sent by the network device on the transmission resource that transmits the downlink common control information.
  • FIG. 7 is a schematic block diagram of an apparatus for transmitting uplink control information according to an embodiment of the present application.
  • the apparatus 700 shown in FIG. 7 includes a transceiver 710 and a processor 720.
  • the transceiver 710 is configured to send downlink common control information to a group of terminals, where the downlink common control information is used to indicate a transmission resource used by each terminal in the group of terminals to transmit uplink control information, and is also used in the transmission.
  • the uplink control information is received on the resource.
  • the transceiver is specifically configured to: send downlink common control information to a group of terminals, where the downlink common control information is scrambled by using a public identifier.
  • the transceiver is configured to send high-level signaling to the terminal, where the high-level signaling carries the public identifier.
  • the public identifier is an ACK-RNTI
  • the transceiver is further configured to: receive, by using the transmission resource, the uplink control information sent by the terminal, where the uplink control information is For ACK/NACK information.
  • the processor is configured to start a timer at a start time of sending the downlink common control information, and is further configured to determine, according to the timer, that the terminal is for the timing The ACK/NACK information sent by the received data during the time period initiated by the device.
  • the uplink control information includes any one of the following information: ACK/NACK information, a scheduling request SR, aperiodic channel state information CSI, and a measurement result of a beam.
  • the transceiver is further configured to: receive the uplink control information on a transmission resource used by the uplink control information, where the uplink control information carries the uplink control The characteristic value sequence information of the terminal of the information.
  • the transceiver is configured to send the first indication information to the terminal, where the first indication information is used to indicate that the resource that the terminal transmits the uplink control information is a shared resource.
  • the shared resource is a transmission resource shared by the terminal and other terminals in the group of terminals.
  • the transceiver is configured to send second indication information to the terminal by using high layer signaling, where the second indication information is used to indicate transmission resource of the downlink common control information. And transmitting downlink common control information to the group of terminals on the transmission resource that transmits the downlink common control information.
  • B corresponding to A means that B is associated with A, and B can be determined according to A.
  • determining B from A does not mean that B is only determined based on A, and that B can also be determined based on A and/or other information.
  • the size of the sequence numbers of the above processes does not mean the order of execution, and the order of execution of each process should be determined by its function and internal logic, and should not be applied to the embodiment of the present application.
  • the implementation process constitutes any limitation.
  • the disclosed systems, devices, and methods may be implemented in other manners.
  • the device embodiments described above are merely illustrative.
  • the division of the unit is only a logical function division.
  • there may be another division manner for example, multiple units or components may be combined or Can be integrated into another system, or some features can be ignored or not executed.
  • the mutual coupling or direct coupling or communication connection shown or discussed may be an indirect coupling or communication connection through some interface, device or unit, and may be in an electrical, mechanical or other form.
  • the units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, may be located in one place, or may be distributed to multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of the embodiment.
  • each functional unit in each embodiment of the present invention may be integrated into one processing unit, or each unit may exist physically separately, or two or more units may be integrated into one unit.
  • the functions may be stored in a computer readable storage medium if implemented in the form of a software functional unit and sold or used as a standalone product.
  • the technical solution of the present invention which is essential or contributes to the prior art, or a part of the technical solution, may be embodied in the form of a software product, which is stored in a storage medium, including
  • the instructions are used to cause a computer device (which may be a personal computer, server, or network device, etc.) to perform all or part of the steps of the methods described in various embodiments of the present invention.
  • the foregoing storage medium includes: a U disk, a mobile hard disk, a read-only memory (ROM, Read-Only Memory), A variety of media that can store program code, such as random access memory (RAM), disk, or optical disk.

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Abstract

本申请提供传输上行控制信息的方法和装置，所述方法包括：终端接收网络设备发送的下行公共控制信息，所述下行公共控制信息用于指示一组终端中每个终端传输上行控制信息使用的传输资源，所述终端为所述一组终端中的任一个终端；所述终端在所述传输资源上向所述网络设备发送所述上行控制信息。通过下行公共控制信息为一组终端同时指示传输上行控制信息的传输资源，避免了现有技术中，网络设备需要向各个终端分别发送指示终端传输上行控制信息的传输资源的指示信息，以减少网络设备为终端配置上行控制信息的传输资源时发送信令的开销。

Description

传输上行控制信息的方法和装置 技术领域
本申请实施例涉及通信领域，并且更具体地，涉及传输上行控制信息的方法和装置。
背景技术
长期演进(Long Term Evolution，LTE)通信***中，终端可以在物理上行链路控制信道(Physical Uplink Control CHannel，PUCCH)上采用不同的格式(format)传输上行控制信息。其中，终端传输上行控制信息的传输资源是网络设备为终端配置的，网络设备向每个终端发送该终端传输上行控制信息的传输资源的指示信息。
然而，在第五代移动通信技术(5th-Generation，5G)***中，需要支持的终端数量会远远多于LTE通信***中的终端的数量，例如，大规模物联网场景。在这种情况下，使用上述为传输上行控制信息配置传输资源的方法，会引起网络设备为终端配置上行控制信息的传输资源时发送信令的开销过大。
发明内容
本申请提供一种传输上行控制信息的方法和装置，以减少网络设备为终端配置上行控制信息的传输资源时发送信令的开销。
第一方面，提供一种传输上行控制信息的方法，所述方法包括：终端接收网络设备发送的下行公共控制信息，所述下行公共控制信息用于指示一组终端中每个终端传输上行控制信息使用的传输资源，所述终端为所述一组终端中的任一个终端；所述终端在所述传输资源上向所述网络设备发送所述上行控制信息。
通过下行公共控制信息为一组终端同时指示传输上行控制信息的传输资源，避免了现有技术中，网络设备需要向各个终端分别发送指示终端传输上行控制信息的传输资源的指示信息，以减少网络设备为终端配置上行控制信息的传输资源时发送信令的开销。
结合第一方面，在第一方面的某些实现方式中，所述终端接收网络设备 发送的下行公共控制信息，包括：所述终端接收所述网络设备发送的所述下行公共控制信息，所述下行公共控制信息使用公共标识加扰；所述方法还包括：所述终端根据所述公共标识对所述下行公共控制信息解扰，确定所述传输资源。
通过为下行公共控制信息加扰公共标识为一组终端同时指示传输上行控制信息的传输资源，使得一组终端中的每个终端可以根据公共标识对一个下行公共控制信息进行解扰，以减少网络设备为终端配置上行控制信息的传输资源时发送信令的开销。
结合第一方面，在第一方面的某些实现方式中，所述方法还包括：所述终端根据所述公共标识的类型确定所述上行控制信息的类型，不同类型的所述公共标识对应的不同类型的上行控制信息；所述终端在所述传输资源上向所述网络设备发送所述上行控制信息，包括：所述终端在所述传输资源上向所述网络设备发送所述上行控制信息，所述上行控制信息的类型为所述公共标识的类型指示的。
通过为下行公共控制信息加扰公共标识的类型为一组终端同时指示传输上行控制信息的类型，以减少网络设备为终端配置上行控制信息的传输资源时发送信令的开销。
结合第一方面，在第一方面的某些实现方式中，所述终端根据所述公共标识对所述下行公共控制信息解扰，确定所述传输资源，包括：所述终端通过遍历的方式使用不同的公共标识对所述下行公共控制信息解扰，直到成功解扰所述下行公共控制信息，确定所述传输资源。
结合第一方面，在第一方面的某些实现方式中，所述方法还包括：所述终端接收所述网络设备发送的高层信令，所述高层信令中携带所述公共标识。
结合第一方面，在第一方面的某些实现方式中，所述公共标识为ACK-RNTI，所述终端在所述传输资源上向所述网络设备发送所述上行控制信息，包括：所述终端在所述传输资源上向所述网络设备发送所述上行控制信息，所述上行控制信息为ACK/NACK信息。
结合第一方面，在第一方面的某些实现方式中，所述方法还包括：所述终端在接收所述下行公共控制信息的时刻启动定时器，所述定时器用于指示终端针对所述定时器启动的时间段内接收到的数据发送ACK/NACK信息；所述终端在所述传输资源上向所述网络设备发送ACK/NACK信息，包括： 所述终端针对所述定时器启动的时间段内接收到的数据，在所述传输资源上向所述网络设备发送所述ACK/NACK信息。
结合第一方面，在第一方面的某些实现方式中，所述方法还包括：若所述定时器失效，所述终端不向网络设备发送所述ACK/NACK信息。
结合第一方面，在第一方面的某些实现方式中，所述上行控制信息包括下列信息中的任一种：ACK/NACK信息、调度请求SR、非周期信道状态信息CSI和波束的测量结果。
结合第一方面，在第一方面的某些实现方式中，所述终端在所述传输资源上向所述网络设备发送所述上行控制信息，包括：所述终端在所述传输资源上向所述网络设备发送所述上行控制信息，所述上行控制信息携带传输所述上行控制信息的终端的特征值序列信息。
结合第一方面，在第一方面的某些实现方式中，在所述终端在所述传输资源上向所述网络设备发送所述上行控制信息之前，所述方法还包括：所述终端接收所述网络设备发送的第一指示信息，所述第一指示信息用于指示传输所述上行控制信息的资源为共享资源，所述共享资源为所述终端与所述一组终端中的其他终端共用的传输资源。
结合第一方面，在第一方面的某些实现方式中，所述方法还包括：所述终端接收所述网络设备通过高层信息发送的第二指示信息，所述第二指示信息用于指示传输所述下行公共控制信息的传输资源；所述终端接收网络设备发送的下行公共控制信息，还包括：所述终端在所述传输所述下行公共控制信息的传输资源上接收所述网络设备发送的下行公共控制信息。
第二方面，提供一种传输上行控制信息的方法，所述方法包括：网络设备向一组终端发送下行公共控制信息，所述下行公共控制信息用于指示所述一组终端中每个终端传输上行控制信息使用的传输资源；所述网络设备在所述传输资源上接收所述上行控制信息。
通过为下行公共控制信息加扰公共标识为一组终端同时指示传输上行控制信息的传输资源，使得一组终端中的每个终端可以根据公共标识对一个下行公共控制信息进行解扰，以减少网络设备为终端配置上行控制信息的传输资源时发送信令的开销。
结合第二方面，在第二方面的某些实现方式中，所述网络设备向一组终端发送下行公共控制信息，包括：所述网络设备向一组终端发送下行公共控 制信息，所述下行公共控制信息使用公共标识加扰。
通过为下行公共控制信息加扰公共标识为一组终端同时指示传输上行控制信息的传输资源，使得一组终端中的每个终端可以根据公共标识对一个下行公共控制信息进行解扰，以减少网络设备为终端配置上行控制信息的传输资源时发送信令的开销。
结合第二方面，在第二方面的某些实现方式中，不同类型的所述公共标识对应的不同类型的上行控制信息。
通过为下行公共控制信息加扰公共标识的类型为一组终端同时指示传输上行控制信息的类型，以减少网络设备为终端配置上行控制信息的传输资源时发送信令的开销。
结合第二方面，在第二方面的某些实现方式中，所述方法还包括：所述网络设备向所述终端发送高层信令，所述高层信令中携带所述公共标识。
结合第二方面，在第二方面的某些实现方式中，所述公共标识为ACK-RNTI，所述网络设备在所述传输资源上接收所述上行控制信息，包括：所述网络设备在所述传输资源上接收所述终端发送的所述上行控制信息，所述上行控制信息为ACK/NACK信息。
结合第二方面，在第二方面的某些实现方式中，所述方法还包括：所述网络设备在发送所述下行公共控制信息的起始时刻启动定时器；所述网络设备根据所述定时器确定所述终端是针对在所述定时器启动的时间段内接收到的数据发送的所述ACK/NACK信息。
结合第二方面，在第二方面的某些实现方式中，所述上行控制信息包括下列信息中的任一种：ACK/NACK信息、调度请求SR、非周期信道状态信息CSI和波束的测量结果。
结合第二方面，在第二方面的某些实现方式中，所述网络设备在所述传输所述上行控制信息使用的传输资源上接收所述上行控制信息，包括：所述网络设备在所述传输所述上行控制信息使用的传输资源上接收所述上行控制信息，所述上行控制信息携带传输所述上行控制信息的终端的特征值序列信息。
结合第二方面，在第二方面的某些实现方式中，在所述网络设备向一组终端发送下行公共控制信息之前，所述方法还包括：所述网络设备向所述终端发送的第一指示信息，所述第一指示信息用于指示所述终端传输所述上行 控制信息的资源为共享资源，所述共享资源为所述终端与所述一组终端中的其他终端共用的传输资源。
结合第二方面，在第二方面的某些实现方式中，所述方法还包括：所述网络设备通过高层信令向所述终端发送第二指示信息，所述第二指示信息用于指示传输所述下行公共控制信息的传输资源；所述网络设备向一组终端发送下行公共控制信息，还包括：所述网络设备在所述传输所述下行公共控制信息的传输资源上向所述一组终端发送下行公共控制信息。
第三方面，提供一种传输上行控制信息的装置，包括用于执行第一方面中的方法的模块。
第四方面，提供一种传输上行控制信息的装置，包括用于执行第二方面中的方法的模块。
第五方面，提供一种传输上行控制信息的装置，包括收发器和处理器，所述处理器基于所述收发器执行第一方面中的方法。
第六方面，提供一种传输上行控制信息的装置，包括处理器和收发器，所述处理器基于所述收发器执行第二方面中的方法。
第七方面，提供一种计算机可读介质，所述计算机可读介质存储用于执行的程序代码，所述程序代码包括用于执行第一方面中的方法的指令。
第八方面，提供一种计算机可读介质，所述计算机可读介质存储用于执行的程序代码，所述程序代码包括用于执行第二方面中的方法的指令。
附图说明
图1示出了本申请实施例应用的无线通信***100。
图2是本申请实施例的传输上行控制信息的方法的示意性流程图。
图3是本申请实施例的传输上行控制信息的方法的示意性流程图。
图4是本申请实施例的传输上行控制信息的装置的示意性框图。
图5是本申请实施例的传输上行控制信息的装置的示意性框图。
图6是本申请实施例的传输上行控制信息的装置的示意性框图。
图7是本申请实施例的传输上行控制信息的装置的示意性框图。
具体实施方式
下面将结合附图，对本申请实施例中的技术方案进行描述。
图1示出了本申请实施例应用的无线通信***100。该无线通信***100可以包括网络设备110。网络设备110可以是与终端设备通信的设备。网络设备100可以为特定的地理区域提供通信覆盖，并且可以与位于该覆盖区域内的终端设备进行通信。
图1示例性地示出了一个网络设备和两个终端，可选地，该无线通信***100可以包括多个网络设备并且每个网络设备的覆盖范围内可以包括其它数量的终端，本申请实施例对此不做限定。
可选地，该无线通信***100还可以包括网络控制器、移动管理实体等其他网络实体，本申请实施例对此不作限定。
应理解，本发明的技术方案可以应用于各种通信***，例如：全球移动通讯(Global System of Mobile communication，GSM)***、码分多址(Code Division Multiple Access，CDMA)***、宽带码分多址(Wideband Code Division Multiple Access，WCDMA)***、通用分组无线业务(General Packet Radio Service，GPRS)、长期演进(Long Term Evolution，LTE)***、先进的长期演进(Advanced long term evolution，LTE-A)***、通用移动通信***(Universal Mobile Telecommunication System，UMTS)、NR(New Radio Access Technology)、5G等。
还应理解，在本申请实施例中，终端设备可以包括但不限于移动台(Mobile Station，MS)、移动终端(Mobile Terminal)、移动电话(Mobile Telephone)、用户设备(User Equipment，UE)、手机(handset)及便携设备(portable equipment)等，该终端设备可以经无线接入网(Radio Access Network，RAN)与一个或多个核心网进行通信，例如，终端设备可以是移动电话(或称为“蜂窝”电话)、具有无线通信功能的计算机等，终端设备还可以是便携式、袖珍式、手持式、计算机内置的或者车载的移动装置。
本申请实施例中，网络设备可以是接入网设备，例如可以是基站、发射和接收点(Transmit and Receive Point，TRP)或接入点，基站可以是GSM或CDMA中的基站(Base Transceiver Station，BTS)，也可以是WCDMA中的基站(NodeB)，还可以是LTE中的演进型基站(evolved Node B，eNB或e-NodeB)，还可以是NR或5G的基站(gNB)，本申请实施例对此不作具体限定。
图2是本申请实施例的传输上行控制信息的方法的示意性流程图。图2 所示的方法包括：
210，终端接收网络设备发送的下行公共控制信息，所述下行公共控制信息(Common Digital Copyright Identifier，Common DCI)用于指示一组终端中每个终端传输上行控制信息使用的传输资源，所述终端为所述一组终端中的任一个终端。
具体地，上述一组终端可以包括多个终端。
上述一组终端中每个终端传输上行控制信息使用的传输资源，可以指上述一组终端中的每个终端在不同的传输资源上传输上行控制信息；还可以指上述一组终端中的每个终端在相同的传输资源上传输上行控制信息。
可选地，上述传输资源可以为时频资源，上述传输资源还可以是物理上行链路控制信道(Physical Uplink Control CHannel，PUCCH)对应的传输资源。
220，所述终端在所述传输资源上向所述网络设备发送所述上行控制信息。
具体地，终端在下行公共控制信息指示的传输上行控制信息使用的传输资源上发送所述上行控制信息。
可选地，所述上行控制信息包括下列信息中的任一种：ACK/NACK信息、调度请求(Scheduling Request，SR)、非周期信道状态信息(Channel State Information，CSI)和波束的测量结果。
具体地，上述波束的测量结果可以指终端对波束进行测量后生成的测量结果。
上述CSI还可以包括信道质量指示(Channel Quality Indicator，CQI)信息等，用于告知网络设备的下行信道质量，以帮助网络设备进行下行调度。
需要说明的是，当上行控制信息为非周期CSI时，网络设备可以通过向终端发送下行公共控制信息触发终端向网络设备发送非周期CSI。
可选地，作为一个实施例，所述终端接收网络设备发送的下行公共控制信息，包括：所述终端接收所述网络设备发送的所述下行公共控制信息，所述下行公共控制信息使用公共标识加扰；所述方法还包括：所述终端根据所述公共标识对所述下行公共控制信息解扰，确定所述传输资源。
具体地，上述公共标识可以是上述一组终端中每个终端共有的，也就是说，一组终端中的每个终端都可以通过公共标识对下行公共控制信息进行解 扰。
可选地，上述公共标识可以是公共无线网络临时标识(Radio Network Tempory Identity，RNTI)。
需要说明的是，上述上行控制信息可以包含多种类型的上行控制信息，终端可以根据预设的上行控制信息类型，通过下行公共控制信息确定传输该类型的上行控制信息的传输资源。
例如，终端可以根据协议确定上行控制信息中的SR信息的传输资源，可以通过下行公共控制信息指示，同理，网络设备也可以根据协议确定该终端传输的SR信息的传输资源可以通过下行公共控制信息确定。当网络设备向终端发送下行公共控制信息时，网络设备可以不向终端指示传输上行控制信息的类型，终端可以直接确定上述下行公共控制信息指示的传输上行控制信息的传输资源是用于传输SR信息的传输资源。
可选地，作为一个实施例，所述终端根据所述公共标识对所述下行公共控制信息解扰，确定所述传输资源，包括：所述终端根据所述公共标识对所述下行公共控制信息解扰，确定所述传输资源；所述终端根据所述公共标识的类型确定所述上行控制信息的类型，不同类型的所述公共标识对应的不同类型的上行控制信息；所述终端在所述传输资源上向所述网络设备发送所述上行控制信息，包括：所述终端在所述传输资源上向所述网络设备发送所述上行控制信息，所述上行控制信息的类型为所述公共标识指示的。
具体地，上述公共标识的类型可以用于指示上行控制信息的类型，终端可以根据成功解扰下行公共控制信息的公共标识的类型，确定传输上行控制信息的类型。
上述公共标识的类型可以是根据网络设备指示终端发送的上行控制信息的类型确定的，例如，网络设备指示终端发送SR信息，公共标识可以使用SR-RNTI；网络设备指示终端发送ACK/NACK信息，公共标识可以使用ACK-RNTI。
例如，上述控制信息可以是SR-RNTI，终端使用SR-RNTI成功对下行公共控制信息进行解扰后，终端可以确定该下行公共控制信息用于指示传输SR信息的传输资源；上述控制信息可以是ACK-RNTI，终端使用ACK-RNTI成功对下行公共控制信息进行解扰后，终端可以确定该下行公共控制信息用于指示传输ACK信息或NACK信息的传输资源。
可选地，作为一个实施例，所述终端根据所述公共标识对所述下行公共控制信息解扰，包括：所述终端通过遍历的方式使用不同的公共标识对所述下行公共控制信息解扰，直到成功解扰所述下行公共控制信息。
具体地，终端可以使用预存的多个公共标识分别对下行公共信息进行解扰，直到该终端成功解扰该下行公共控制信息。
需要说明的是，当终端遍历了所有预存的公共标识对下行公共控制信息进行解扰都未成功后，该终端可以不在对该下行公共控制信息进行解扰。
可选的，作为一个实施例，所述方法还包括：所述终端接收所述网络设备发送的高层信令，所述高层信令中携带所述公共标识。
可选地，上述高层信令可以是无线资源控制(Radio Resource Control，RRC)信令。
可选的，作为一个实施例，所述公共标识为ACK-RNTI，所述终端在所述传输资源上向所述网络设备发送所述上行控制信息，包括：所述终端在所述传输资源上向所述网络设备发送所述上行控制信息，所述上行控制信息为ACK/NACK信息。
具体地，上述ACK/NACK信息可以是终端针对与该ACK/NACK信息对应的数据的接收情况进行反馈的反馈信息。
可选地，上述ACK/NACK信息可以是终端针对与该ACK/NACK信息对应的数据的接收情况进行反馈的反馈信息，可以指终端针对成功解调下行公共控制信息的时刻之前的数据的接收情况，进行的反馈；还可以指终端针对接收下行公共控制信息的时刻之前的数据的接收情况，进行的反馈，本申请实施例对此不作具体限定。
可选的，作为一个实施例，所述方法还包括：所述终端在接收所述下行公共控制信息的时刻启动定时器，所述定时器用于指示终端针对所述定时器启动的时间段内接收到的数据发送ACK/NACK信息；所述终端在所述传输资源上向所述网络设备发送ACK/NACK信息，包括：所述终端针对所述定时器启动的时间段内接收到的数据，在所述传输资源上向所述网络设备发送所述ACK/NACK信息。
具体地，终端可以在接收到下行公共控制信息时，启动一个定时器。终端可以在该定时器的启动过程中针对接收的数据反馈发送ACK/NACK信息。
可选的，作为一个实施例，所述方法还包括：若所述定时器失效，所述 终端不向网络设备发送所述ACK/NACK信息。
可选的，作为一个实施例，所述终端在所述传输资源上向所述网络设备发送所述上行控制信息，包括：所述终端在所述传输资源上向所述网络设备发送所述上行控制信息，所述上行控制信息携带传输所述上行控制信息的终端的特征值序列信息。
具体地，网络设备可以根据上行控制信息携带的终端的特征值序列信息确定发送上行控制信息的终端设备。
可选地，上述特征值序列信息可以是终端设备的标识，还可以是终端的无线网络临时标识。
可选的，作为一个实施例，在所述终端在所述传输资源上向所述网络设备发送所述上行控制信息之前，所述方法还包括：所述终端接收所述网络设备发送的第一指示信息，所述第一指示信息用于指示传输所述上行控制信息的资源为共享资源，所述共享资源为所述终端与所述一组终端中的其他终端共用的传输资源。
具体地，网络设备可以向终端指示，该终端传输上行控制信息的传输资源为与其他终端共享的传输资源，该终端为了避免与其他终端在相同的传输资源上传输上行控制信息引起的冲突，该终端可以对上行控制信息使用终端的标识进行编码，使得可以在该共享资源上与其他终端复用传输资源。
可选地，若多个终端在共享资源上同时传输上行控制信息，且终端没有使用终端没有使用终端对应的特征值序列对该上行控制信息进行编码，网络设备可以检测该共享资源上是否存在冲突，若网络设备检测在共享资源上存在冲突，网络设备可以为冲突的终端重新分配传输上行控制信息的传输资源。
例如，网络设备为一组终端中的至少部分终端配置了传输SR信息的共享资源，也就是说，上述至少部分终端都在共享资源上传输SR信息，若终端在传输SR信息的过程中，没有在使用终端对应的特征序列对SR信息进行加扰，则网络设备可能会检测到传输冲突，此时，网络设备可以为传输冲突的终端重新配置传输SR信息的传输资源，并可以通过新的下行公共控制信息指示该终端新的传输SR信息的传输资源，使得终端可以在新的传输资源上重新发送SR信息。
若终端在传输SR信息的过程中，使用终端对应的特征序列对SR信息进行加扰，则网络设备可能不会检测到传输冲突，此时，网络设备可以为发 送SR信息的终端配置上行数据传输授权，使得终端可以传输上行数据。
可选的，作为一个实施例，所述方法还包括：所述终端接收所述网络设备通过高层信息发送的第二指示信息，所述第二指示信息用于指示传输所述下行公共控制信息的传输资源；所述终端接收网络设备发送的下行公共控制信息，还包括：所述终端在所述传输所述下行公共控制信息的传输资源上接收所述网络设备发送的下行公共控制信息。
图3是本申请实施例的传输上行控制信息的方法的示意性流程图。图3所示的方法包括：
310，网络设备向一组终端发送下行公共控制信息，所述下行公共控制信息用于指示所述一组终端中每个终端传输上行控制信息使用的传输资源。
320，所述网络设备在所述传输资源上接收所述上行控制信息。
可选地，作为一个实施例，所述网络设备向一组终端发送下行公共控制信息，包括：所述网络设备向一组终端发送下行公共控制信息，所述下行公共控制信息使用公共标识加扰。
可选地，作为一个实施例，不同类型的所述公共标识对应的不同类型的上行控制信息。
具体地，网络设备可以通过对下行公共控制信息加扰的公共标识的类型指示终端需要发送的上行控制信息的类型。
可选地，作为一个实施例，所述方法还包括：所述网络设备向所述终端发送高层信令，所述高层信令中携带所述公共标识。
可选地，作为一个实施例，所述公共标识为ACK-RNTI，所述网络设备在所述传输资源上接收所述上行控制信息，包括：所述网络设备在所述传输资源上接收所述终端发送的所述上行控制信息，所述上行控制信息为ACK/NACK信息。
可选地，作为一个实施例，所述方法还包括：所述网络设备在发送所述下行公共控制信息的起始时刻启动定时器；所述网络设备根据所述定时器确定所述终端是针对在所述定时器启动的时间段内接收到的数据发送的所述ACK/NACK信息。
可选地，作为一个实施例，所述上行控制信息包括下列信息中的任一种：ACK/NACK信息、调度请求SR、非周期信道状态信息CSI和测量结果。
可选地，作为一个实施例，所述网络设备在所述传输所述上行控制信息 使用的传输资源上接收所述上行控制信息，包括：所述网络设备在所述传输所述上行控制信息使用的传输资源上接收所述上行控制信息，所述上行控制信息携带传输所述上行控制信息的终端的特征值序列信息。
可选地，作为一个实施例，在所述网络设备向一组终端发送下行公共控制信息之前，所述方法还包括：所述网络设备向所述终端发送的第一指示信息，所述第一指示信息用于指示所述终端传输所述上行控制信息的资源为共享资源，所述共享资源为所述终端与所述一组终端中的其他终端共用的传输资源。
可选地，若多个终端在共享资源上同时传输上行控制信息，且终端没有使用终端没有使用终端对应的特征值序列对该上行控制信息进行编码，网络设备可以检测该共享资源上是否存在冲突，若网络设备检测在共享资源上存在冲突，网络设备可以为冲突的终端重新分配传输上行控制信息的传输资源。
例如，网络设备为一组终端中的至少部分终端配置了传输SR信息的共享资源，也就是说，上述至少部分终端都在共享资源上传输SR信息，若终端在传输SR信息的过程中，没有在使用终端对应的特征序列对SR信息进行加扰，则网络设备可能会检测到传输冲突，此时，网络设备可以为传输冲突的终端重新配置传输SR信息的传输资源，并可以通过新的下行公共控制信息指示该终端新的传输SR信息的传输资源，使得终端可以在新的传输资源上重新发送SR信息。
若终端在传输SR信息的过程中，使用终端对应的特征序列对SR信息进行加扰，则网络设备可能不会检测到传输冲突，此时，网络设备可以为发送SR信息的终端配置上行数据传输授权，使得终端可以传输上行数据。
可选地，作为一个实施例，所述方法还包括：所述网络设备通过高层信令向所述终端发送第二指示信息，所述第二指示信息用于指示传输所述下行公共控制信息的传输资源；所述网络设备向一组终端发送下行公共控制信息，还包括：所述网络设备在所述传输所述下行公共控制信息的传输资源上向所述一组终端发送下行公共控制信息。
上文结合图1至图3详细的说明了描述了本申请实施例的传输上行控制信息的装置，下面结合图4至图7，详细描述本申请实施例的传输上行控制信息的装置。应理解，图4至图7所示的装置能够实现图2中的各个步骤，为避免重复，在此不再详细赘述。
图4是本申请实施例的传输上行控制信息的装置的示意性框图。图4所示的装置400包括：
第一接收模块410，用于接收网络设备发送的下行公共控制信息，所述下行公共控制信息用于指示一组终端中每个终端传输上行控制信息使用的传输资源，所述终端为所述一组终端中的任一个终端；
发送模块420，用于在所述传输资源上向所述网络设备发送所述上行控制信息。
可选地，作为一个实施例，所述第一接收模块具体还用于：接收所述网络设备发送的所述下行公共控制信息，所述下行公共控制信息使用公共标识加扰；所述装置还包括：确定模块，用于根据所述公共标识对所述下行公共控制信息解扰，确定所述传输资源。
可选地，作为一个实施例，所述确定模块，具体用于：根据所述公共标识的类型确定所述上行控制信息的类型，不同类型的所述公共标识对应的不同类型的上行控制信息；所述发送模块，具体用于：在所述传输资源上向所述网络设备发送所述上行控制信息，所述上行控制信息的类型为所述公共标识的类型指示的。
可选地，作为一个实施例，所述确定模块具体还用于：通过遍历的方式使用不同的公共标识对所述下行公共控制信息解扰，直到成功解扰所述下行公共控制信息，确定所述传输资源。
可选地，作为一个实施例，所述装置还包括：第二接收模块，用于接收所述网络设备发送的高层信令，所述高层信令中携带所述公共标识。
可选地，作为一个实施例，所述公共标识为ACK-RNTI，所述发送模块具体还用于：在所述传输资源上向所述网络设备发送所述上行控制信息，所述上行控制信息为ACK/NACK信息。
可选地，作为一个实施例，所述装置还包括：启动模块，用于在接收所述下行公共控制信息的时刻启动定时器，所述定时器用于指示终端针对所述定时器启动的时间段内接收到的数据发送ACK/NACK信息；所述发送模块具体还用于：针对所述定时器启动的时间段内接收到的数据，在所述传输资源上向所述网络设备发送所述ACK/NACK信息。
可选地，作为一个实施例，所述发送模块具体还用于：若所述定时器失效，不向网络设备发送所述ACK/NACK信息。
可选地，作为一个实施例，所述上行控制信息包括下列信息中的任一种：ACK/NACK信息、调度请求SR、非周期信道状态信息CSI和波束的测量结果。
可选地，作为一个实施例，所述发送模块具体还用于：在所述传输资源上向所述网络设备发送所述上行控制信息，所述上行控制信息携带传输所述上行控制信息的终端的特征值序列信息。
可选地，作为一个实施例，所述装置还包括：第三接收模块，用于接收所述网络设备发送的第一指示信息，所述第一指示信息用于指示传输所述上行控制信息的资源为共享资源，所述共享资源为所述终端与所述一组终端中的其他终端共用的传输资源。
可选地，作为一个实施例，所述装置还包括：第四接收模块，用于接收所述网络设备通过高层信息发送的第二指示信息，所述第二指示信息用于指示传输所述下行公共控制信息的传输资源；所述第一接收模块具体还用于：在所述传输所述下行公共控制信息的传输资源上接收所述网络设备发送的下行公共控制信息。
图5是本申请实施例的传输上行控制信息的装置的示意性框图。图5所示的装置包括：
第一发送模块510，用于向一组终端发送下行公共控制信息，所述下行公共控制信息用于指示所述一组终端中每个终端传输上行控制信息使用的传输资源；
第一接收模块520，用于在所述传输资源上接收所述上行控制信息。
可选地，作为一个实施例，所述第一发送模块具体用于：向一组终端发送下行公共控制信息，所述下行公共控制信息使用公共标识加扰。
可选地，作为一个实施例，不同类型的所述公共标识对应的不同类型的上行控制信息。
可选地，作为一个实施例，所述装置还包括：第二发送模块，用于向所述终端发送高层信令，所述高层信令中携带所述公共标识。
可选地，作为一个实施例，所述公共标识为ACK-RNTI，所述第一接收模块具体还用于：在所述传输资源上接收所述终端发送的所述上行控制信息，所述上行控制信息为ACK/NACK信息。
可选地，作为一个实施例，所述装置还包括：启动模块，用于在发送所 述下行公共控制信息的起始时刻启动定时器；确定模块，用于根据所述定时器确定所述终端是针对在所述定时器启动的时间段内接收到的数据发送的所述ACK/NACK信息。
可选地，作为一个实施例，所述上行控制信息包括下列信息中的任一种：ACK/NACK信息、调度请求SR、非周期信道状态信息CSI和波束的测量结果。
可选地，作为一个实施例，所述第一接收模块具体还用于：在所述传输所述上行控制信息使用的传输资源上接收所述上行控制信息，所述上行控制信息携带传输所述上行控制信息的终端的特征值序列信息。
可选地，作为一个实施例，所述装置还包括：第三发送模块，用于向所述终端发送的第一指示信息，所述第一指示信息用于指示所述终端传输所述上行控制信息的资源为共享资源，所述共享资源为所述终端与所述一组终端中的其他终端共用的传输资源。
可选地，作为一个实施例，所述装置还包括：第四发送模块，用于通过高层信令向所述终端发送第二指示信息，所述第二指示信息用于指示传输所述下行公共控制信息的传输资源；所述第一发送模块具体还用于：在所述传输所述下行公共控制信息的传输资源上向所述一组终端发送下行公共控制信息。
图6是本申请实施例的传输上行控制信息的装置的示意性框图。图6所示的装置600包括：收发器610和处理器620。
收发器610，用于接收网络设备发送的下行公共控制信息，所述下行公共控制信息用于指示一组终端中每个终端传输上行控制信息使用的传输资源，所述终端为所述一组终端中的任一个终端；还用于在所述传输资源上向所述网络设备发送所述上行控制信息。
可选地，作为一个实施例，所述收发器具体还用于：接收所述网络设备发送的所述下行公共控制信息，所述下行公共控制信息使用公共标识加扰；所述装置还包括：处理器，用于根据所述公共标识对所述下行公共控制信息解扰，确定所述传输资源。
可选地，作为一个实施例，所述处理器620具体用于：根据所述公共标识的类型确定所述上行控制信息的类型，不同类型的所述公共标识对应的不同类型的上行控制信息；所述收发器，具体用于：在所述传输资源上向所述 网络设备发送所述上行控制信息，所述上行控制信息的类型为所述公共标识的类型指示的。
可选地，作为一个实施例，所述处理器具体还用于：通过遍历的方式使用不同的公共标识对所述下行公共控制信息解扰，直到成功解扰所述下行公共控制信息，确定所述传输资源。
可选地，作为一个实施例，所述收发器，用于接收所述网络设备发送的高层信令，所述高层信令中携带所述公共标识。
可选地，作为一个实施例，所述公共标识为ACK-RNTI，所述收发器具体还用于：在所述传输资源上向所述网络设备发送所述上行控制信息，所述上行控制信息为ACK/NACK信息。
可选地，作为一个实施例，所述处理器，用于在接收所述下行公共控制信息的时刻启动定时器，所述定时器用于指示终端针对所述定时器启动的时间段内接收到的数据发送ACK/NACK信息；所述收发器具体还用于：针对所述定时器启动的时间段内接收到的数据，在所述传输资源上向所述网络设备发送所述ACK/NACK信息。
可选地，作为一个实施例，所述收发器具体还用于：若所述定时器失效，不向网络设备发送所述ACK/NACK信息。
可选地，作为一个实施例，所述上行控制信息包括下列信息中的任一种：ACK/NACK信息、调度请求SR、非周期信道状态信息CSI和波束的测量结果。
可选地，作为一个实施例，所述收发器具体还用于：在所述传输资源上向所述网络设备发送所述上行控制信息，所述上行控制信息携带传输所述上行控制信息的终端的特征值序列信息。
可选地，作为一个实施例，所述收发器，用于接收所述网络设备发送的第一指示信息，所述第一指示信息用于指示传输所述上行控制信息的资源为共享资源，所述共享资源为所述终端与所述一组终端中的其他终端共用的传输资源。
可选地，作为一个实施例，所述收发器，用于接收所述网络设备通过高层信息发送的第二指示信息，所述第二指示信息用于指示传输所述下行公共控制信息的传输资源；所述收发器具体还用于：在所述传输所述下行公共控制信息的传输资源上接收所述网络设备发送的下行公共控制信息。
图7是本申请实施例的传输上行控制信息的装置的示意性框图。图7所示的装置700包括：收发器710和处理器720。
收发器710，用于向一组终端发送下行公共控制信息，所述下行公共控制信息用于指示所述一组终端中每个终端传输上行控制信息使用的传输资源；还用于在所述传输资源上接收所述上行控制信息。
可选地，作为一个实施例，所述收发器具体用于：向一组终端发送下行公共控制信息，所述下行公共控制信息使用公共标识加扰。
可选地，作为一个实施例，不同类型的所述公共标识对应的不同类型的上行控制信息。
可选地，作为一个实施例，所述收发器，用于向所述终端发送高层信令，所述高层信令中携带所述公共标识。
可选地，作为一个实施例，所述公共标识为ACK-RNTI，所述收发器具体还用于：在所述传输资源上接收所述终端发送的所述上行控制信息，所述上行控制信息为ACK/NACK信息。
可选地，作为一个实施例，所述处理器，用于在发送所述下行公共控制信息的起始时刻启动定时器；还用于根据所述定时器确定所述终端是针对在所述定时器启动的时间段内接收到的数据发送的所述ACK/NACK信息。
可选地，作为一个实施例，所述上行控制信息包括下列信息中的任一种：ACK/NACK信息、调度请求SR、非周期信道状态信息CSI和波束的测量结果。
可选地，作为一个实施例，所述收发器具体还用于：在所述传输所述上行控制信息使用的传输资源上接收所述上行控制信息，所述上行控制信息携带传输所述上行控制信息的终端的特征值序列信息。
可选地，作为一个实施例，所述收发器，用于向所述终端发送的第一指示信息，所述第一指示信息用于指示所述终端传输所述上行控制信息的资源为共享资源，所述共享资源为所述终端与所述一组终端中的其他终端共用的传输资源。
可选地，作为一个实施例，所述收发器，用于通过高层信令向所述终端发送第二指示信息，所述第二指示信息用于指示传输所述下行公共控制信息的传输资源；在所述传输所述下行公共控制信息的传输资源上向所述一组终端发送下行公共控制信息。
应理解，在本申请实施例中，“与A相应的B”表示B与A相关联，根据A可以确定B。但还应理解，根据A确定B并不意味着仅仅根据A确定B，还可以根据A和/或其它信息确定B。
应理解，本文中术语“和/或”，仅仅是一种描述关联对象的关联关系，表示可以存在三种关系，例如，A和/或B，可以表示：单独存在A，同时存在A和B，单独存在B这三种情况。另外，本文中字符“/”，一般表示前后关联对象是一种“或”的关系。
应理解，在本发明的各种实施例中，上述各过程的序号的大小并不意味着执行顺序的先后，各过程的执行顺序应以其功能和内在逻辑确定，而不应对本申请实施例的实施过程构成任何限定。
在本申请所提供的几个实施例中，应该理解到，所揭露的***、装置和方法，可以通过其它的方式实现。例如，以上所描述的装置实施例仅仅是示意性的，例如，所述单元的划分，仅仅为一种逻辑功能划分，实际实现时可以有另外的划分方式，例如多个单元或组件可以结合或者可以集成到另一个***，或一些特征可以忽略，或不执行。另一点，所显示或讨论的相互之间的耦合或直接耦合或通信连接可以是通过一些接口，装置或单元的间接耦合或通信连接，可以是电性，机械或其它的形式。
所述作为分离部件说明的单元可以是或者也可以不是物理上分开的，作为单元显示的部件可以是或者也可以不是物理单元，即可以位于一个地方，或者也可以分布到多个网络单元上。可以根据实际的需要选择其中的部分或者全部单元来实现本实施例方案的目的。
另外，在本发明各个实施例中的各功能单元可以集成在一个处理单元中，也可以是各个单元单独物理存在，也可以两个或两个以上单元集成在一个单元中。
所述功能如果以软件功能单元的形式实现并作为独立的产品销售或使用时，可以存储在一个计算机可读取存储介质中。基于这样的理解，本发明的技术方案本质上或者说对现有技术做出贡献的部分或者该技术方案的部分可以以软件产品的形式体现出来，该计算机软件产品存储在一个存储介质中，包括若干指令用以使得一台计算机设备(可以是个人计算机，服务器，或者网络设备等)执行本发明各个实施例所述方法的全部或部分步骤。而前述的存储介质包括：U盘、移动硬盘、只读存储器(ROM，Read-Only Memory)、 随机存取存储器(RAM，Random Access Memory)、磁碟或者光盘等各种可以存储程序代码的介质。

Claims (44)

  1. 一种传输上行控制信息的方法，其特征在于，包括：
    终端接收网络设备发送的下行公共控制信息，所述下行公共控制信息用于指示一组终端中每个终端传输上行控制信息使用的传输资源，所述终端为所述一组终端中的任一个终端；
    所述终端在所述传输资源上向所述网络设备发送所述上行控制信息。
  2. 如权利要求1所述的方法，其特征在于，所述终端接收网络设备发送的下行公共控制信息，包括：
    所述终端接收所述网络设备发送的所述下行公共控制信息，所述下行公共控制信息使用公共标识加扰；
    所述方法还包括：
    所述终端根据所述公共标识对所述下行公共控制信息解扰，确定所述传输资源。
  3. 如权利要求2所述的方法，其特征在于，所述方法还包括：
    所述终端根据所述公共标识的类型确定所述上行控制信息的类型，不同类型的所述公共标识对应的不同类型的上行控制信息；
    所述终端在所述传输资源上向所述网络设备发送所述上行控制信息，包括：
    所述终端在所述传输资源上向所述网络设备发送所述上行控制信息，所述上行控制信息的类型为所述公共标识的类型指示的。
  4. 如权利要求3所述的方法，其特征在于，所述终端根据所述公共标识对所述下行公共控制信息解扰，确定所述传输资源，包括：
    所述终端通过遍历的方式使用不同的公共标识对所述下行公共控制信息解扰，直到成功解扰所述下行公共控制信息，确定所述传输资源。
  5. 如权利要求2-4中任一项所述的方法，其特征在于，所述方法还包括：
    所述终端接收所述网络设备发送的高层信令，所述高层信令中携带所述公共标识。
  6. 如权利要求2-5中任一项所述的方法，其特征在于，所述公共标识为ACK-RNTI，所述终端在所述传输资源上向所述网络设备发送所述上行控制信息，包括：
    所述终端在所述传输资源上向所述网络设备发送所述上行控制信息，所述上行控制信息为ACK/NACK信息。
  7. 如权利要求6所述的方法，其特征在于，所述方法还包括：
    所述终端在接收所述下行公共控制信息的时刻启动定时器，所述定时器用于指示终端针对所述定时器启动的时间段内接收到的数据发送ACK/NACK信息；
    所述终端在所述传输资源上向所述网络设备发送ACK/NACK信息，包括：
    所述终端针对所述定时器启动的时间段内接收到的数据，在所述传输资源上向所述网络设备发送所述ACK/NACK信息。
  8. 如权利要求7所述的方法，其特征在于，所述方法还包括：
    若所述定时器失效，所述终端不向网络设备发送所述ACK/NACK信息。
  9. 如权利要求1-8中任一项所述的方法，其特征在于，所述上行控制信息包括下列信息中的任一种：ACK/NACK信息、调度请求SR、非周期信道状态信息CSI和波束的测量结果。
  10. 如权利要求1-9中任一项所述的方法，其特征在于，所述终端在所述传输资源上向所述网络设备发送所述上行控制信息，包括：
    所述终端在所述传输资源上向所述网络设备发送所述上行控制信息，所述上行控制信息携带传输所述上行控制信息的终端的特征值序列信息。
  11. 如权利要求10所述的方法，其特征在于，在所述终端在所述传输资源上向所述网络设备发送所述上行控制信息之前，所述方法还包括：
    所述终端接收所述网络设备发送的第一指示信息，所述第一指示信息用于指示传输所述上行控制信息的资源为共享资源，所述共享资源为所述终端与所述一组终端中的其他终端共用的传输资源。
  12. 如权利要求1-11中任一项所述的方法，其特征在于，所述方法还包括：
    所述终端接收所述网络设备通过高层信息发送的第二指示信息，所述第二指示信息用于指示传输所述下行公共控制信息的传输资源；
    所述终端接收网络设备发送的下行公共控制信息，还包括：
    所述终端在所述传输所述下行公共控制信息的传输资源上接收所述网络设备发送的下行公共控制信息。
  13. 一种传输上行控制信息的方法，其特征在于，包括：
    网络设备向一组终端发送下行公共控制信息，所述下行公共控制信息用于指示所述一组终端中每个终端传输上行控制信息使用的传输资源；
    所述网络设备在所述传输资源上接收所述上行控制信息。
  14. 如权利要求13所述的方法，其特征在于，所述网络设备向一组终端发送下行公共控制信息，包括：
    所述网络设备向一组终端发送下行公共控制信息，所述下行公共控制信息使用公共标识加扰。
  15. 如权利要求14所述的方法，其特征在于，不同类型的所述公共标识对应的不同类型的上行控制信息。
  16. 如权利要求14或15所述的方法，其特征在于，所述方法还包括：
    所述网络设备向所述终端发送高层信令，所述高层信令中携带所述公共标识。
  17. 如权利要求14-16中任一项所述的方法，其特征在于，所述公共标识为ACK-RNTI，所述网络设备在所述传输资源上接收所述上行控制信息，包括：
    所述网络设备在所述传输资源上接收所述终端发送的所述上行控制信息，所述上行控制信息为ACK/NACK信息。
  18. 如权利要求17所述的方法，其特征在于，所述方法还包括：
    所述网络设备在发送所述下行公共控制信息的起始时刻启动定时器；
    所述网络设备根据所述定时器确定所述终端是针对在所述定时器启动的时间段内接收到的数据发送的所述ACK/NACK信息。
  19. 如权利要求13-18中任一项所述的方法，其特征在于，所述上行控制信息包括下列信息中的任一种：ACK/NACK信息、调度请求SR、非周期信道状态信息CSI和波束的测量结果。
  20. 如权利要求13-19中任一项所述的方法，其特征在于，所述网络设备在所述传输所述上行控制信息使用的传输资源上接收所述上行控制信息，包括：
    所述网络设备在所述传输所述上行控制信息使用的传输资源上接收所述上行控制信息，所述上行控制信息携带传输所述上行控制信息的终端的特征值序列信息。
  21. 如权利要求20所述的方法，其特征在于，在所述网络设备向一组终端发送下行公共控制信息之前，所述方法还包括：
    所述网络设备向所述终端发送的第一指示信息，所述第一指示信息用于指示所述终端传输所述上行控制信息的资源为共享资源，所述共享资源为所述终端与所述一组终端中的其他终端共用的传输资源。
  22. 如权利要求13-21中任一项所述的方法，其特征在于，所述方法还包括：
    所述网络设备通过高层信令向所述终端发送第二指示信息，所述第二指示信息用于指示传输所述下行公共控制信息的传输资源；
    所述网络设备向一组终端发送下行公共控制信息，还包括：
    所述网络设备在所述传输所述下行公共控制信息的传输资源上向所述一组终端发送下行公共控制信息。
  23. 一种传输上行控制信息的装置，其特征在于，包括：
    第一接收模块，用于接收网络设备发送的下行公共控制信息，所述下行公共控制信息用于指示一组终端中每个终端传输上行控制信息使用的传输资源，所述终端为所述一组终端中的任一个终端；
    发送模块，用于在所述传输资源上向所述网络设备发送所述上行控制信息。
  24. 如权利要求23所述的装置，其特征在于，所述第一接收模块具体还用于：
    接收所述网络设备发送的所述下行公共控制信息，所述下行公共控制信息使用公共标识加扰；
    所述装置还包括：
    确定模块，用于根据所述公共标识对所述下行公共控制信息解扰，确定所述传输资源。
  25. 如权利要求24所述的装置，其特征在于，所述确定模块，具体用于：
    根据所述公共标识的类型确定所述上行控制信息的类型，不同类型的所述公共标识对应的不同类型的上行控制信息；
    所述发送模块，具体用于：
    在所述传输资源上向所述网络设备发送所述上行控制信息，所述上行控 制信息的类型为所述公共标识的类型指示的。
  26. 如权利要求25所述的装置，其特征在于，所述确定模块具体还用于：
    通过遍历的方式使用不同的公共标识对所述下行公共控制信息解扰，直到成功解扰所述下行公共控制信息，确定所述传输资源。
  27. 如权利要求24-26中任一项所述的装置，其特征在于，所述装置还包括：
    第二接收模块，用于接收所述网络设备发送的高层信令，所述高层信令中携带所述公共标识。
  28. 如权利要求24-27中任一项所述的装置，其特征在于，所述公共标识为ACK-RNTI，所述发送模块具体还用于：
    在所述传输资源上向所述网络设备发送所述上行控制信息，所述上行控制信息为ACK/NACK信息。
  29. 如权利要求28所述的装置，其特征在于，所述装置还包括：
    启动模块，用于在接收所述下行公共控制信息的时刻启动定时器，所述定时器用于指示终端针对所述定时器启动的时间段内接收到的数据发送ACK/NACK信息；
    所述发送模块具体还用于：
    针对所述定时器启动的时间段内接收到的数据，在所述传输资源上向所述网络设备发送所述ACK/NACK信息。
  30. 如权利要求29所述的装置，其特征在于，所述发送模块具体还用于：
    若所述定时器失效，不向网络设备发送所述ACK/NACK信息。
  31. 如权利要求23-30中任一项所述的装置，其特征在于，所述上行控制信息包括下列信息中的任一种：ACK/NACK信息、调度请求SR、非周期信道状态信息CSI和波束的测量结果。
  32. 如权利要求23-31中任一项所述的装置，其特征在于，所述发送模块具体还用于：
    在所述传输资源上向所述网络设备发送所述上行控制信息，所述上行控制信息携带传输所述上行控制信息的终端的特征值序列信息。
  33. 如权利要求32所述的装置，其特征在于，所述装置还包括：
    第三接收模块，用于接收所述网络设备发送的第一指示信息，所述第一指示信息用于指示传输所述上行控制信息的资源为共享资源，所述共享资源为所述终端与所述一组终端中的其他终端共用的传输资源。
  34. 如权利要求23-33中任一项所述的装置，其特征在于，所述装置还包括：
    第四接收模块，用于接收所述网络设备通过高层信息发送的第二指示信息，所述第二指示信息用于指示传输所述下行公共控制信息的传输资源；
    所述第一接收模块具体还用于：
    在所述传输所述下行公共控制信息的传输资源上接收所述网络设备发送的下行公共控制信息。
  35. 一种传输上行控制信息的装置，其特征在于，包括：
    第一发送模块，用于向一组终端发送下行公共控制信息，所述下行公共控制信息用于指示所述一组终端中每个终端传输上行控制信息使用的传输资源；
    第一接收模块，用于在所述传输资源上接收所述上行控制信息。
  36. 如权利要求35所述的装置，其特征在于，所述第一发送模块具体用于：
    向一组终端发送下行公共控制信息，所述下行公共控制信息使用公共标识加扰。
  37. 如权利要求36所述的装置，其特征在于，不同类型的所述公共标识对应的不同类型的上行控制信息。
  38. 如权利要求36或37所述的装置，其特征在于，所述装置还包括：
    第二发送模块，用于向所述终端发送高层信令，所述高层信令中携带所述公共标识。
  39. 如权利要求36-38中任一项所述的装置，其特征在于，所述公共标识为ACK-RNTI，所述第一接收模块具体还用于：
    在所述传输资源上接收所述终端发送的所述上行控制信息，所述上行控制信息为ACK/NACK信息。
  40. 如权利要求39所述的装置，其特征在于，所述装置还包括：
    启动模块，用于在发送所述下行公共控制信息的起始时刻启动定时器；
    确定模块，用于根据所述定时器确定所述终端是针对在所述定时器启动 的时间段内接收到的数据发送的所述ACK/NACK信息。
  41. 如权利要求35-40中任一项所述的装置，其特征在于，所述上行控制信息包括下列信息中的任一种：ACK/NACK信息、调度请求SR、非周期信道状态信息CSI和波束的测量结果。
  42. 如权利要求35-41中任一项所述的装置，其特征在于，所述第一接收模块具体还用于：
    在所述传输所述上行控制信息使用的传输资源上接收所述上行控制信息，所述上行控制信息携带传输所述上行控制信息的终端的特征值序列信息。
  43. 如权利要求42所述的装置，其特征在于，所述装置还包括：
    第三发送模块，用于向所述终端发送的第一指示信息，所述第一指示信息用于指示所述终端传输所述上行控制信息的资源为共享资源，所述共享资源为所述终端与所述一组终端中的其他终端共用的传输资源。
  44. 如权利要求35-43中任一项所述的装置，其特征在于，所述装置还包括：
    第四发送模块，用于通过高层信令向所述终端发送第二指示信息，所述第二指示信息用于指示传输所述下行公共控制信息的传输资源；
    所述第一发送模块具体还用于：
    在所述传输所述下行公共控制信息的传输资源上向所述一组终端发送下行公共控制信息。
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