WO2019158082A1 - 一种确定调度时延的方法及装置 - Google Patents

一种确定调度时延的方法及装置 Download PDF

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Publication number
WO2019158082A1
WO2019158082A1 PCT/CN2019/074952 CN2019074952W WO2019158082A1 WO 2019158082 A1 WO2019158082 A1 WO 2019158082A1 CN 2019074952 W CN2019074952 W CN 2019074952W WO 2019158082 A1 WO2019158082 A1 WO 2019158082A1
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Prior art keywords
scheduling delay
groups
scheduling
terminal device
control channel
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PCT/CN2019/074952
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English (en)
French (fr)
Inventor
铁晓磊
唐浩
张长
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华为技术有限公司
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Application filed by 华为技术有限公司 filed Critical 华为技术有限公司
Priority to EP19754478.6A priority Critical patent/EP3737164A4/en
Publication of WO2019158082A1 publication Critical patent/WO2019158082A1/zh
Priority to US16/991,807 priority patent/US20200374915A1/en

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/22—Processing or transfer of terminal data, e.g. status or physical capabilities
    • H04W8/24—Transfer of terminal data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT the frequencies being arranged in component carriers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0212—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave
    • H04W52/0216—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave using a pre-established activity schedule, e.g. traffic indication frame
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0261—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level
    • H04W52/0274—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level by switching on or off the equipment or parts thereof
    • H04W52/028—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level by switching on or off the equipment or parts thereof switching on or off only a part of the equipment circuit blocks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/535—Allocation or scheduling criteria for wireless resources based on resource usage policies
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0091—Signaling for the administration of the divided path
    • H04L5/0096—Indication of changes in allocation
    • H04L5/0098—Signalling of the activation or deactivation of component carriers, subcarriers or frequency bands
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Definitions

  • the present application relates to the field of communications technologies, and in particular, to a method and apparatus for determining a scheduling delay.
  • the 3rd generation partnership project (3GPP) proposed carrier aggregation (CA) technology in Release 10 (R10) and introduced CA technology to enhance long term evolution (long term evolution). -advanced, LTE-A) in cellular communication systems.
  • the so-called carrier aggregation is that the network simultaneously schedules and sends downlink data to a single user equipment (UE) through multiple component carriers (CCs), or grants the UE to simultaneously access the network on multiple CCs. Send upstream data.
  • UE user equipment
  • CCs component carriers
  • Send upstream data In contrast, in the conventional LTE system, the network can only receive downlink data through one CC scheduling UE or authorize the UE to send uplink data on one CC. Therefore, the introduction of CA makes the uplink and downlink throughput rate of the UE increase exponentially with the increase of the CC number.
  • the maximum bandwidth of one CC is 20 MHz; and in NR, the maximum bandwidth of CC can be as high as 100 MHz.
  • the present application provides a method and apparatus for determining a scheduling delay to reduce power consumption of a UE.
  • the present application provides a method for determining a scheduling delay, comprising: a terminal device transmitting information of one or more component carrier CC groups to a communication device, wherein information of one or more CC groups is used by the communication device to determine N CC groups, wherein each of the N CC groups includes one or more CCs, and N is a positive integer; the terminal device receives a scheduling delay set sent by the communication device; and the terminal device determines the control channel according to the scheduling delay set. Scheduling the scheduling delay of the data channel corresponding to the control channel.
  • the present application provides a method for determining a scheduling delay.
  • the terminal device transmits information of one or more CC groups to the communication device, so that the communication device configures the scheduling delay set for the terminal device according to the CC group, so that the terminal device can be configured according to the
  • the scheduling delay set determines that the control channel schedules the scheduling delay of the data channel corresponding to the control channel, so that the terminal device can close the module required to process the CC when a certain CC is not scheduled, for example, turn off the radio frequency (radio frequency, RF) a module, a baseband module, or a module required to process the CC in a low power state, that is, when the terminal device schedules data on one or more CCs, the terminal device may turn off the one or more of the N CC groups
  • the processing modules corresponding to other CC groups except the CC group in which the CC is located can realize the power consumption of the terminal device.
  • the method provided by the application further includes: the terminal device receiving one or more CCs configured by the communication device; and the terminal device dividing the one or more CCs into one according to power consumption of the one or more CCs Or a plurality of CC groups, wherein one or more CCs included in any one of the one or more CC groups have power consumption corresponding to any two or more CC groups of the one or more CC groups The power consumption of multiple CCs included in the power.
  • the terminal device divides one or more CCs into one or more CC groups according to power consumption of each CC, because one or more CCs included in any one of the one or more CC groups have power consumption corresponding to less than The power consumption corresponding to multiple CCs included in any two or more CC groups of one or more CC groups, so that when the communication device schedules CCs in any one of the CC groups, it can be closed for processing the remaining CCs.
  • the group includes modules of the CC, thereby reducing the power consumption of the terminal device.
  • the scheduling delay set includes a first scheduling delay
  • the terminal device determines, according to the scheduling delay set, a scheduling delay of the data channel corresponding to the control channel scheduling control channel, where the terminal device determines that the control channel is in the first Transmitting on a CC, the data channel corresponding to the scheduled control channel is sent on the first CC, and the terminal device determines that the control channel sent on the first CC schedules the data channel corresponding to the control channel sent on the first CC.
  • the scheduling delay is a first scheduling delay
  • the first CC is a CC included in any one of the N CC groups.
  • the scheduling delay set includes a second scheduling delay
  • the terminal device determines, according to the scheduling delay set, a scheduling delay of the data channel corresponding to the control channel scheduling control channel, where the terminal device determines the control channel. Transmitting on the first CC, the scheduled data channel corresponding to the control channel is sent on the second CC, and determining that the first CC and the second CC belong to the same CC packet, and the terminal device determines to send on the first CC.
  • the control channel schedules the scheduling delay of the data channel corresponding to the control channel sent by the second CC to be a second scheduling delay, where the second scheduling delay is greater than the first scheduling delay.
  • the scheduling delay set includes a third scheduling delay
  • the terminal device determines, according to the scheduling delay set, a scheduling delay of the data channel corresponding to the control channel scheduling control channel, where the terminal device determines that the control channel is in the first Transmitted on a CC, the data channel corresponding to the scheduled control channel is sent on the third CC, and the first CC and the third CC belong to different CC groups, and the terminal device determines that the control channel scheduled to be sent on the first CC is in the first
  • the scheduling delay of the data channel corresponding to the control channel sent by the three CCs is a third scheduling delay, where the third scheduling delay is greater than the first scheduling delay.
  • the third scheduling delay is obtained by using the first scheduling delay and the preset delay, or the third scheduling delay is configured by the high layer signaling.
  • the method provided by the present application further includes: receiving, by the terminal device, first signaling sent by the communications device on the first CC, where the first signaling is used to indicate that the terminal device is dynamically activated or dynamically deactivated.
  • the second CC, the first CC and the second CC belong to the same CC group.
  • the method provided by the present application further includes: the terminal device receives the second signaling sent by the communications device, the second signaling includes a media access control control element MAC CE, and the second signaling is used to indicate the terminal.
  • the device activates or deactivates all CCs in any one of the N CC groups.
  • the present application provides a method for determining a scheduling delay, including: a communication device receiving information of one or more component carrier CC groups sent by a terminal device; and the communication device according to information of one or more component carrier CC groups, Determining N component carrier CC groups, each CC group of the N CC groups includes one or more CCs, and N is a positive integer; the communication device sends a scheduling delay set to the terminal device, and the scheduling delay set is used to determine the control channel scheduling The scheduling delay of the data channel corresponding to the control channel.
  • the scheduling delay set includes a first scheduling delay
  • the scheduling delay set is used by the terminal device to determine, by the terminal device, that the control channel scheduled to be sent on the first CC is sent on the first CC.
  • the scheduling delay of the data channel corresponding to the channel is the first scheduling delay
  • the first CC is a CC included in any one of the N CC groups, and the first scheduling delay is greater than or equal to 0.
  • the scheduling delay set includes a second scheduling delay, the second scheduling delay is greater than the first scheduling delay, and the scheduling delay set is used to indicate that the terminal device determines to be on the first CC.
  • the transmission control channel schedules the scheduling delay of the data channel corresponding to the control channel sent on the second CC to be the second scheduling delay, where the first CC and the second CC belong to the same CC grouping.
  • the scheduling delay set includes a third scheduling delay, the third scheduling delay is greater than the first scheduling delay, and the scheduling delay set is used to indicate that the terminal device determines that the first The scheduling delay of the data channel corresponding to the control channel sent by the control channel sent by the CC on the third CC is the third scheduling delay, and the first CC and the third CC belong to different CC group.
  • the method provided by the application further includes: the communication device transmitting, on the first CC, the first signaling to the terminal device, where the first signaling is used to indicate that the terminal device is dynamically activated or dynamically The second CC is activated, and the first CC and the second CC belong to the same CC group.
  • the method provided by the application further includes: the communication device sends the second signaling to the terminal device, where the second signaling comprises a medium access control control element MAC CE, and the second signaling is used for Instructing the terminal device to activate or deactivate all CCs in any one of the N CC groups.
  • the communication device sends the second signaling to the terminal device, where the second signaling comprises a medium access control control element MAC CE, and the second signaling is used for Instructing the terminal device to activate or deactivate all CCs in any one of the N CC groups.
  • the power consumption of one or more CCs included in any one of the N CC groups is smaller than that included in any two or more CC groups of the N CC groups.
  • the power consumption of each CC is smaller than that included in any two or more CC groups of the N CC groups.
  • the present application provides an apparatus for determining a scheduling delay, where the apparatus for determining a scheduling delay may be a terminal device, and the apparatus for determining a scheduling delay may implement any one of the first aspect to the first aspect.
  • the device for determining the scheduling delay may be a terminal device or a chip applied to the terminal device.
  • the above method can be implemented by software, hardware, or by executing corresponding software through hardware.
  • the apparatus for determining a scheduling delay includes: a sending unit, configured to send, to the communications apparatus, information of one or more component carrier CC groups, wherein the information of the one or more CC groups is used for the
  • the communication device determines N CC groups, wherein each of the N CC groups includes one or more CCs, where N is a positive integer, and the receiving unit is configured to receive a scheduling delay set sent by the communication device;
  • a determining unit configured to determine, according to the scheduling delay set, a scheduling delay of a control channel scheduling a data channel corresponding to the control channel.
  • the receiving unit is further configured to receive one or more CCs configured by the communication device; the determining unit is further configured to: according to power consumption of the one or more CCs, the one or The plurality of CCs are divided into one or more CC groups, wherein one or more CCs included in any one of the one or more CC groups have power consumption corresponding to any two of the one or more CC groups Power consumption corresponding to multiple CCs included in one or more CC groups.
  • the scheduling delay set includes a first scheduling delay
  • the determining unit is specifically configured to determine that the control channel is sent on the first CC, and the scheduled data channel corresponding to the control channel And transmitting, on the first CC, determining, by the control channel sent on the first CC, that a scheduling delay of a data channel corresponding to the control channel sent by the control channel on the first CC is the A scheduling delay, where the first CC is a CC included in any one of the N CC groups.
  • the scheduling delay set includes a second scheduling delay
  • the determining unit is specifically configured to determine that the control channel is sent on the first CC, and the scheduled data channel corresponding to the control channel Transmitting on the second CC, and determining that the first CC and the second CC belong to the same CC packet, determining that the control channel scheduled to be sent on the first CC is sent on the second CC
  • the scheduling delay of the data channel corresponding to the control channel is the second scheduling delay, where the second scheduling delay is greater than the first scheduling delay.
  • the scheduling delay set includes a third scheduling delay
  • the determining unit is specifically configured to determine that the control channel is sent on the first CC, and the scheduled data channel corresponding to the control channel Transmitting on the third CC, and the first CC and the third CC belong to different CC groups, and determining that the control channel sent on the first CC schedules to be sent on the third CC
  • the scheduling delay of the data channel corresponding to the control channel is the third scheduling delay, where the third scheduling delay is greater than the first scheduling delay.
  • the third scheduling delay is obtained by using the first scheduling delay and the preset delay, or the third scheduling delay is configured by the high layer signaling.
  • the receiving unit is further configured to receive the first signaling sent by the communications apparatus on the first CC, where the first signaling is used to indicate that the second CC is dynamically activated or dynamically deactivated.
  • the first CC and the second CC belong to the same CC group.
  • the receiving unit is further configured to receive the second signaling sent by the communications device, where the second signaling includes a media access control control element MAC CE, and the second signaling is used by Indicates to activate or deactivate all CCs in any one of the N CC groups.
  • the second signaling includes a media access control control element MAC CE
  • the application provides an apparatus for determining a scheduling delay, where the apparatus for determining a scheduling delay may be a network device, and the apparatus for determining a scheduling delay may implement any one of the second aspect to the second aspect.
  • the means for determining the scheduling delay may be a network device or a chip applied to the network device.
  • the above method can be implemented by software, hardware, or by executing corresponding software through hardware.
  • the apparatus for determining a scheduling delay includes: a receiving unit, configured to receive information of one or more component carrier CC groups sent by the terminal device; and a determining unit, configured to use, according to the one or more component carriers CC
  • the group information is used to determine N component carrier CC groups, each of the N CC groups includes one or more CCs, and N is a positive integer
  • the sending unit is configured to send a scheduling delay set to the terminal device, and schedule The delay set is used to determine the scheduling delay of the data channel corresponding to the control channel scheduling control channel.
  • the scheduling delay set includes a first scheduling delay, where the scheduling delay set is used by the terminal device to determine that the control channel sent on the first CC is scheduled in the first CC
  • the scheduling delay of the data channel corresponding to the control channel sent is the first scheduling delay
  • the first CC is a CC included in any one of the N CC groups, the first scheduling The delay is greater than or equal to zero.
  • the scheduling delay set includes a second scheduling delay, the second scheduling delay is greater than the first scheduling delay, and the scheduling delay set is used to indicate that the terminal device determines
  • the scheduling delay of the data channel corresponding to the control channel sent by the control channel sent by the first CC on the second CC is the second scheduling delay, where the first CC and the second CCs belong to the same CC group.
  • the scheduling delay set includes a third scheduling delay, the third scheduling delay is greater than the first scheduling delay, and the scheduling delay set is used to indicate that the terminal device determines
  • the scheduling delay of the data channel corresponding to the control channel sent by the control channel sent on the first CC is the third scheduling delay, and the first CC and the third CC belong to Different CC groups.
  • the sending unit is further configured to send the first signaling to the terminal device on the first CC, where the first signaling is used to indicate that the terminal device is dynamically activated or dynamically deactivated.
  • the second CC, the first CC and the second CC belong to the same CC group.
  • the sending unit is further configured to send the second signaling to the terminal device, where the second signaling includes a medium access control control element MAC CE, and the second signaling is used to indicate The terminal device activates or deactivates all CCs in any one of the N CC groups.
  • the second signaling includes a medium access control control element MAC CE
  • the power consumption of one or more CCs included in any one of the N CC groups is smaller than that included in any two or more CC groups of the N CC groups.
  • the power consumption of each CC is smaller than that included in any two or more CC groups of the N CC groups.
  • the present application provides a chip including a processor and an interface circuit, the interface circuit coupled to the processor, the processor for running a computer program or instructions to implement the first aspect or the In one aspect of the method described in any of the possible ways of designing, the interface circuit is operative to communicate with other modules than the chip.
  • the present application provides a chip including a processor and an interface circuit, the interface circuit coupled to the processor, the processor for running a computer program or instructions to implement a second aspect or The method described in any of the possible design approaches of the second aspect, the interface circuit being operative to communicate with other modules than the chip.
  • the present application provides a computer readable storage medium, wherein the computer readable storage medium stores a computer program or an instruction, and when the computer program or instruction is executed, implements the first aspect Or the method described in any of the possible design approaches of the first aspect.
  • the present application provides a computer readable storage medium, wherein the computer readable storage medium stores a computer program or an instruction, and when the computer program or instruction is executed, implements the second aspect. Or the method described in any of the possible design approaches of the second aspect.
  • the present application provides a computer program product comprising instructions, wherein a computer program product stores instructions that, when executed, cause the terminal device to implement any of the possible designs of the first aspect or the first aspect The method described in the way.
  • the application provides a computer program product comprising instructions, wherein a computer program product stores instructions, when the instructions are executed, causing the network device to implement any of the possible designs of the second aspect or the second aspect The method described in the way.
  • the present application provides a communication system, comprising the terminal device described in any one of the possible aspects of the third aspect or the third aspect, and any one of the fourth aspect or the fourth aspect The network device described in the design.
  • FIG. 1 is a schematic structural diagram of a communication system provided by the present application.
  • FIG. 2 is a schematic structural diagram of a base station provided by the present application.
  • FIG. 3 is a schematic structural diagram of another base station provided by the present application.
  • FIG. 4 is a schematic flowchart 1 of a method for determining a scheduling delay according to the present application
  • FIG. 5 is a schematic diagram of scheduling provided by the present application.
  • FIG. 6 is a schematic flowchart 2 of a method for determining a scheduling delay according to the present application
  • FIG. 7 is still another schematic diagram of scheduling provided by the present application.
  • FIG. 8 is a schematic flowchart 3 of a method for determining a scheduling delay according to the present application.
  • FIG. 9 is a schematic flowchart 4 of a method for determining a scheduling delay according to the present application.
  • FIG. 10 is a schematic flowchart 5 of a method for determining a scheduling delay according to the present application.
  • FIG. 11 is a schematic flowchart 6 of a method for determining a scheduling delay according to the present application.
  • FIG. 12 is a schematic diagram of another scheduling provided by the present application.
  • FIG. 13 is a schematic structural diagram 1 of a terminal device provided by the present application.
  • FIG. 14 is a second schematic structural diagram of a terminal device according to the present application.
  • 15 is a schematic structural diagram 3 of a terminal device provided by the present application.
  • 16 is a schematic structural diagram 1 of a communication device provided by the present application.
  • 17 is a second schematic structural diagram of a communication device provided by the present application.
  • FIG. 18 is a schematic structural diagram 3 of a communication device provided by the present application.
  • FIG. 19 is a schematic structural diagram of a chip provided by the present application.
  • first”, “second” and the like in the embodiments of the present application are only for distinguishing different objects, and the order is not limited.
  • first component carrier and the second component carrier are used to distinguish different component carriers, and the sequence thereof is not limited.
  • association relationship describing an association object, indicating that there may be three relationships, for example, A and/or B, which may indicate that A exists separately, and A and B exist at the same time. There are three cases of B alone.
  • the character “/” in the embodiment of the present application generally indicates that the context related object is an “or” relationship.
  • the network architecture and the service scenario described in the embodiments of the present application are for the purpose of more clearly illustrating the technical solutions of the embodiments of the present application, and do not constitute a limitation of the technical solutions provided by the embodiments of the present application.
  • the technical solutions provided by the embodiments of the present application are equally applicable to similar technical problems.
  • FIG. 1 is a schematic diagram of a communication system architecture provided by the present application.
  • the communication system 100 includes: one or more network devices 100 and one or more terminal devices 200 (only shown in FIG. 1 ) Three terminal devices may be included in the actual scenario, including three or more terminal devices.
  • a terminal device may also be called a user equipment (UE), an access terminal, a subscriber unit, a subscriber station, a mobile station, a mobile station, a remote station, a remote terminal, a mobile device, a user terminal, a terminal, a wireless communication device, and a user. Agent or user device.
  • UE user equipment
  • the terminal device may be a station (STA) in a wireless local area network (WLAN), and may be a cellular phone, a cordless phone, a session initiation protocol (SIP) phone, or a wireless local loop (wireless local Loop, WLL) station, personal digital assistant (PDA) device, handheld device with wireless communication capabilities, computing device or other processing device connected to a wireless modem, in-vehicle device, wearable device, and next-generation communication system, For example, a terminal device in a fifth-generation (5G) communication network or a terminal device in a public land mobile network (PLMN) network that is evolving in the future.
  • 5G fifth-generation
  • PLMN public land mobile network
  • the terminal device may also be a wearable device.
  • a wearable device which can also be called a wearable smart device, is a general term for applying wearable technology to intelligently design and wear wearable devices such as glasses, gloves, watches, clothing, and shoes.
  • a wearable device is a portable device that is worn directly on the body or integrated into the user's clothing or accessories. Wearable devices are more than just a hardware device, but they also implement powerful functions through software support, data interaction, and cloud interaction.
  • Generalized wearable smart devices include full-featured, large-size, non-reliable smartphones for full or partial functions, such as smart watches or smart glasses, and focus on only one type of application, and need to work with other devices such as smartphones. Use, such as various smart bracelets for smart signs monitoring, smart jewelry, etc.
  • the network device may be a device for communicating with the terminal device, and the network device may be an access point (AP) in the WLAN, a global system for mobile communication (GSM) or a code division multiple access (code)
  • AP access point
  • GSM global system for mobile communication
  • code code division multiple access
  • AP access point
  • GSM global system for mobile communication
  • code division multiple access code division multiple access
  • CDMA code division multiple access
  • NodeB, NB
  • the network device provides a service for the cell
  • the terminal device communicates with the network device by using a transmission resource (for example, a frequency domain resource or a time-frequency resource) used by the cell.
  • the cell may be a cell corresponding to a network device (for example, a base station), and the cell may belong to a macro base station or a base station corresponding to a small cell, where the small cell may include: a metro cell and a micro cell ( Micro cell), Pico cell, femto cell, etc. These small cells have the characteristics of small coverage and low transmission power, and are suitable for providing high-speed data transmission services.
  • the method and apparatus provided by the embodiments of the present application may be applied to a terminal device, where the terminal device includes a hardware layer, an operating system layer running on the hardware layer, and an application layer running on the operating system layer.
  • the hardware layer includes hardware such as a central processing unit (CPU), a memory management unit (MMU), and a memory (also referred to as main memory).
  • the operating system may be any one or more computer operating systems that implement business processing through a process, such as a Linux operating system, a Unix operating system, an Android operating system, an iOS operating system, or a Windows operating system.
  • the application layer includes applications such as browsers, contacts, word processing software, and instant messaging software.
  • the specific structure of the method for determining the scheduling delay is not specifically limited, as long as the code that records the method for determining the scheduling delay in the embodiment of the present application can be run.
  • the program may be configured to perform the method for determining the scheduling delay according to the embodiment of the present application.
  • the execution body of the method for determining the scheduling delay in the embodiment of the present application may be a terminal device, or Call the program and execute the function module of the program.
  • a computer readable medium may include, but is not limited to, a magnetic storage device (eg, a hard disk, a floppy disk, or a magnetic tape, etc.), such as a compact disc (CD), a digital versatile disc (DVD). Etc.), smart cards and flash memory devices (eg, erasable programmable read-only memory (EPROM), cards, sticks or key drivers, etc.).
  • a magnetic storage device eg, a hard disk, a floppy disk, or a magnetic tape, etc.
  • CD compact disc
  • DVD digital versatile disc
  • Etc. smart cards and flash memory devices (eg, erasable programmable read-only memory (EPROM), cards, sticks or key drivers, etc.).
  • various storage media described herein can represent one or more devices and/or other machine-readable media for storing information.
  • the term "machine-readable medium” may include, without limitation, a wireless channel and various other mediums capable of storing, containing, and/or carrying instructions and/or data.
  • the future access network can be implemented by a cloud radio access network (C-RAN) architecture
  • C-RAN cloud radio access network
  • one possible way is to divide the protocol stack architecture and functions of the traditional base station into two parts, one part is called concentration.
  • a central unit (CU), another part is called a distributed unit (DU), and the actual deployment mode of CU and DU is flexible.
  • the CU parts of multiple base stations are integrated to form a large-scale function. entity.
  • FIG. 2 it is a schematic diagram of a network architecture provided by an embodiment of the present application.
  • the network architecture includes a core network (CN) device and an access network (for example, a radio access network (RAN)).
  • CN core network
  • RAN radio access network
  • the RAN device includes a baseband device and a radio frequency device, wherein the baseband device may be implemented by one node or multiple nodes, and the radio frequency device may be independently implemented from the baseband device, or may be integrated into the baseband device, or partially extended. Integrated in the baseband unit.
  • a RAN device eNB
  • eNB includes a baseband device and a radio frequency device, wherein the radio frequency device can be remotely disposed relative to the baseband device (eg, a radio remote unit (RRU) relative to the baseband processing unit ( Building base band unit (BBU)), the RAN device is implemented by a node, which is used for implementing radio resource control (RRC), packet data convergence protocol (PDCP), and radio link control.
  • RRC radio resource control
  • PDCP packet data convergence protocol
  • the baseband device may include a centralized unit (CU) and a distributed unit (DU), and multiple DUs may be centrally controlled by one CU.
  • the CU and the DU may be divided according to a protocol layer of the wireless network.
  • the functions of the packet data convergence layer protocol layer and the foregoing protocol layer are set in the CU, the protocol layer below the PDCP, for example, radio link control. , RLC) and media access control layer and other functions are set in the DU.
  • the division of the protocol layer is only an example, and can also be divided in other protocol layers, for example, in the RLC layer, the functions of the RLC layer and the above protocol layer are set in the CU, and the functions of the protocol layer below the RLC layer are set in the DU; Alternatively, in a certain protocol layer, for example, a part of the function of the RLC layer and a function of a protocol layer above the RLC layer are set in the CU, and the remaining functions of the RLC layer and the functions of the protocol layer below the RLC layer are set in the DU. In addition, it may be divided in other manners, for example, according to the delay division, the function that needs to meet the delay requirement in the processing time is set in the DU, and the function that does not need to meet the delay requirement is set in the CU.
  • the radio frequency device can be extended, not placed in the DU, or integrated in the DU, or partially extended in the DU, without any limitation.
  • control plane (CP) and the user plane (UP) of the CU can be separated and divided into different entities to implement control.
  • the signaling/data generated by the CU may be sent to the terminal device through the DU, or the signaling/data generated by the terminal device may be sent to the CU through the DU.
  • the DU may transparently transmit the signaling/data to the terminal device or the CU through the protocol layer encapsulation.
  • the transmission or reception of the signaling/data by the DU includes such a scenario.
  • the signaling of the RRC or PDCP layer will eventually be processed as a physical layer (PHY) signaling/data sent to the terminal device, or by the received PHY layer signaling/data transition.
  • PHY physical layer
  • the signaling/data of the RRC or PDCP layer can also be considered to be sent by the DU or sent by the DU and the radio.
  • the CU is divided into network devices in the RAN.
  • the CU may be divided into network devices in the CN, which is not limited herein.
  • FIG. 4 is a schematic flowchart diagram of a method for scheduling delay provided by the present application, including:
  • the terminal device transmits information of one or more component carrier CC groups to the communication device.
  • the information of one or more CC groups is used by the communication device to determine N CC groups.
  • the terminal device in the embodiment of the present application may be a terminal device as shown in FIG. 1 or a chip applied to the terminal device.
  • the terminal device in the embodiment of the present application further includes: the terminal device receives one or more CCs configured by the communication device, and the terminal device divides the one or more CCs into one or more according to a preset rule. CC group.
  • the communication device may configure one or more CCs for the terminal device in the connection state radio resource control (RRC) signaling.
  • RRC radio resource control
  • the terminal device may divide one or more CCs into one or more CC groups according to implementation of the terminal device.
  • the UE has different implementations (for example, UE1, UE2, and UE3 in FIG. 5), where, for UE1, if the communication device is scheduled in CC1 and CC2 UE1 can enable RF bandwidth 1 , but if UE1 determines that there is a scheduling of CC1 to CC3, UE1 simultaneously turns on RF bandwidth1 or RF bandwidth2 or needs to add additional time in the scheduling delay to start the scheduled CC corresponding.
  • RF. UE2 can refer to UE1, and the application does not describe it here. However, UE2 needs to perform RF bandwidth adjustment (retune).
  • UE2 determines to schedule CC1 to CC4, UE2 needs to adjust RF bandwidth from RF bandwidth1 to RF bandwidth2. Therefore, for UE2, it needs to be in scheduling delay. Add RF bandwidth to adjust the time. For UE3, the UE always uses one large RF bandwidth2 to process 4 CCs, so the power consumption is consistent when scheduling between different CCs. As shown in FIG. 5, as an example, for UE2, UE2 determines ⁇ CC1, CC2 ⁇ as one CC group (denoted as CC group X), and ⁇ CC3, CC4 ⁇ as another CC group (denoted as CC group Y). ), and report the CC group information to the communication device.
  • the terminal device may divide one or more CCs into one or more CC groups according to the power consumption of the terminal device corresponding to each CC. That is, the power consumption of the terminal device corresponding to one or more CCs in the same CC group satisfies a preset condition, for example, the power consumption difference of one or more CCs in the same CC group is not much different, and different CC groups are processed.
  • the power consumption of the terminal devices corresponding to the plurality of CCs is large.
  • the terminal device determines that the power consumption of one terminal device corresponding to any two or more CCs in one or more CCs meets a preset condition, and the terminal device determines that any two or more CCs belong to the same A CC group.
  • the preset condition includes: the power consumption of the terminal device corresponding to any two or more CCs is the same, or the power consumption difference of the terminal device corresponding to any two or more CCs is less than or equal to the preset error.
  • UE2 For example, for UE2 as shown in FIG. 5, if UE2 only needs to process CC1 and CC2 in CC group X, the radio frequency bandwidth of UE2 only needs to work on RF bandwidth1 with narrow bandwidth, in which case only CC1 or CC1 is processed. CC2 still needs to process CC1 and CC2 at the same time, and the power consumption of UE2 is not much different. However, if UE2 needs to process CC3 and CC2 in addition to CC1 and CC2, UE2 needs to work on RF bandwidth2 with a larger bandwidth. Therefore, more power consumption is required.
  • the information of one or more CC groups includes information of each CC group and information of one or more CCs included in each CC group.
  • each CC group is used to identify each CC group
  • information of one or more CCs is used to identify one or more CCs, where information of each CC group may be an identifier of each CC group.
  • the information of one or more CCs includes the identity of each CC in one or more CCs.
  • the CCs included in different CC groups correspond to different power consumptions of the terminal devices, for example, if the terminal device works on the first CC group, the power consumption is low, if the CCs in the first CC group are simultaneously operated, and The CC in the second CC group has higher power consumption of the terminal device.
  • the communication device receives information of one or more component carrier CC groups sent by the terminal device.
  • the communication device in the embodiment of the present application may be a network device as shown in FIG. 1 or a chip applied to the network device.
  • the communication device determines N CC groups according to information of one or more component carrier CC groups.
  • N is a positive integer
  • each of the N CC groups includes one or more CCs.
  • the communication device in the embodiment of the present application may directly determine one or more CC groups fed back by the information of one or more CC groups fed back by the terminal device as N CC groups.
  • the information of one or more CC groups fed back by the terminal device includes: information of the first CC group, information of the second CC group, and information of the third CC group, where the first CC group includes CC1, CC2. CC3, the second CC group includes CC4, CC5, and CC6, and the third CC group includes CC7, CC8, and CC9, and the communication device may determine that the N CC groups include the first CC group, the second CC group, and the third CC group, where The first CC group includes CC1, CC2, and CC3, the second CC group includes CC4, CC5, and CC6, and the third CC group includes CC7, CC8, and CC9.
  • the communications apparatus in the embodiment of the present application may adjust the CCs in each CC group according to the information of one or more CC groups fed back by the terminal device to determine N CC groups.
  • the information of the one or more CC groups of the terminal device includes: information of the first CC group, information of the second CC group, and information of the third CC group, where the first CC group includes CC1, CC2, CC3,
  • the second CC group includes CC4, CC5, and CC6, and the third CC group includes CC7, CC8, and CC9
  • the communication device may determine that the N CC groups include the first CC group and the second CC group, where the first CC group includes CC1. , CC2, CC3, CC4, and CC5, and the second CC group includes CC6, CC7, CC8, and CC9.
  • the communication device when the communication device adjusts and determines N CC groups based on the information of one or more CC groups fed back by the terminal device, the communication device needs to transmit the information of the determined N CC groups to the terminal device.
  • the communication device sends a scheduling delay set to the terminal device.
  • the scheduling delay set scheduling delay set is used to determine a scheduling delay of a data channel corresponding to the control channel scheduling control channel.
  • the terminal device receives a scheduling delay set sent by the communication device.
  • the terminal device determines, according to the scheduling delay set, a scheduling delay of the data channel corresponding to the control channel scheduling control channel.
  • control channel in the embodiment of the present application may be a physical downlink control channel (PDCCH), and the data channel may be a physical downlink shared channel (PDSCH).
  • PDCCH physical downlink control channel
  • PDSCH physical downlink shared channel
  • the present application provides a method for determining a scheduling delay.
  • the terminal device sends information of one or more CC groups to the communication device, so that the communication device determines the scheduling delay set for the terminal device according to the CC group, and sets the scheduling delay.
  • Sending to the terminal device so that the terminal device can determine the scheduling delay of the data channel corresponding to the control channel scheduling control channel according to the scheduling delay set, so that the terminal device can delay when the scheduling of a certain CC is not reached, so that the terminal device can
  • the module required to process the CC is closed, for example, the RF module, the baseband module is turned off, or the module required to process the CC is in a low power state, that is, the terminal device is in one or more CCs.
  • the terminal device can close the processing module corresponding to the other CC groups except the one or more CCs in the N CC groups, so that the power consumption of the terminal device can be saved.
  • the communication device configures different scheduling delays for different CCs according to the information of one or more CC groups fed back by the terminal device, so that the terminal device can determine the data channel corresponding to the control channel scheduling control channel.
  • Scheduling delay the following describes the scheduling delay of the data channel corresponding to the control channel scheduling control channel by the terminal device according to the scheduling delay set in different scheduling scenarios:
  • the communication device transmits a control channel on one CC in any one of the CC groups and schedules a data channel corresponding to the control channel:
  • the manner in which the terminal device determines the scheduling delay corresponding to any of the scheduled CCs is the same.
  • the following will be described by taking the first CC group in the N CC groups and the first CC in the first CC group as an example.
  • the first CC group is any one of the N CC groups, and the first CC is any CC in the first CC group, and does not have any indication information meaning:
  • the N CC groups include at least the first CC group as an example.
  • S106 can be specifically implemented by:
  • the terminal device determines that the control channel is sent on the first CC, and the data channel corresponding to the scheduled control channel is sent on the first CC, and the terminal device determines that the control channel scheduled to be sent on the first CC is sent on the first CC.
  • the scheduling delay of the data channel corresponding to the control channel is the first scheduling delay, and the first CC is the CC included in any one of the N CC groups.
  • the scheduling delay in the embodiment of the present application is the time difference between the first symbol of the data channel corresponding to the control channel after the last symbol of the control channel ends.
  • control channel is the PDCCH and the data channel is the PDSCH.
  • the scheduling delay can be understood as the time difference between the end of the last symbol symbol of the PDCCH and the start of the first symbol of the PDSCH corresponding to the PDCCH. .
  • N CC groups include CC group 1 and CC group 2.
  • the CC group 1 includes the CC1 and the CC2, and the CC group 2 includes the CC3 and the CC4.
  • the control channel is the PDCCH
  • the data channel is the PDSCH.
  • the terminal device determines that the PDCCH is transmitted on the CC1 in the CC group 1, and the scheduled PDSCH is transmitted on the CC1, and the terminal device determines that the scheduling delay of the PDSCH sent by the PDCCH scheduled on the CC1 to be transmitted on the CC1 is as shown in FIG. K0.
  • K0 is the scheduling delay configured by the communication device for the terminal device.
  • Scenario 2 The communication device is scheduled across CCs in the same CC group. That is, the communication device transmits a control channel on one CC in the same CC group, and schedules a data channel corresponding to the control channel on another CC:
  • the terminal device determines The manner in which the control channel transmitted on one CC schedules the scheduling delay between the data channels corresponding to the control channel is the same. Therefore, the following takes the first CC and the second CC included in the first CC group as an example:
  • the communication device sends a control channel on the first CC, and schedules a data channel corresponding to the control channel on the second CC, where the first CC and the second CC belong to the same CC packet, and the scheduling delay set includes the second scheduling delay.
  • the S106 in the embodiment of the present application may also be implemented in the following manner:
  • the terminal device determines that the control channel is sent on the first CC, the data channel corresponding to the scheduled control channel is sent on the second CC, and determines that the first CC and the second CC belong to the same CC group, and the terminal device determines that the The scheduling delay of the data channel corresponding to the control channel sent by the control channel on the second CC is the second scheduling delay, where the second scheduling delay is greater than the first scheduling delay.
  • the second scheduling delay in the embodiment of the present application is obtained by the terminal device according to the first scheduling delay and the first time amount.
  • the terminal device determines the scheduling delay obtained by the first scheduling delay and the first time amount as the second scheduling delay.
  • the first time amount is greater than or equal to the time of the baseband module warm-up corresponding to the second CC.
  • the baseband module includes an equalization module, a channel estimation module, a demodulation module, a decoding module, and the like.
  • the first scheduling delay is T1
  • the first time amount is t
  • the second scheduling delay is T1+t.
  • the terminal device determines that the PDCCH is transmitted on the CC1, and the PDSCH is sent on the CC2, and the terminal device determines that the scheduling delay of the PDSCH sent by the PDCCH scheduled to be sent on the second CC on the second CC is K0' as shown in FIG.
  • Scenario 3 The communication device schedules any number of CCs across the CC group, that is, the communication device transmits a control channel on one CC in one of the N CC groups, and schedules the control channel on one CC in another CC group. Corresponding data channel.
  • S106 can be implemented in the following ways:
  • the terminal device determines that the control channel is sent on the first CC, and the data channel corresponding to the scheduled control channel is sent on the third CC, and the first CC and the third CC belong to different CC groups, and the terminal device determines that the first
  • the scheduling delay of the data channel corresponding to the control channel sent by the control channel on the CC is the third scheduling delay, where the third scheduling delay is greater than the first scheduling delay.
  • the third scheduling delay is a preset delay or is configured by a high layer signaling. Specifically, the third scheduling delay is a time for the terminal device to process the RF module required for processing the third CC according to the first scheduling delay plus the terminal device starting or adjusting. As an example, the third scheduling delay is obtained by the terminal device according to the first scheduling delay plus the time of the radio frequency (RF) retune required by the third CC.
  • RF radio frequency
  • the terminal apparatus determines that the communication apparatus schedules the PDCCH on CC1 and schedules the PDSCH on CC3, and CC1 belongs to CC group 1, and CC3 belongs to CC group 2, the terminal apparatus determines the PDCCH transmitted on CC1.
  • the scheduling delay of the PDSCH scheduled to be transmitted on the CC3 is K0+t0 as shown in FIG. 7, where K0 is the first scheduling delay and t0 is the time of the RF retune.
  • the terminal device determines to transmit on the CC1 in the CC group 1.
  • the terminal device processes the power consumption of the terminal device corresponding to any multiple CCs in any one of the N CC groups, and the terminal device processes any two or more of the N CC groups.
  • the method provided by the present application further includes:
  • the communication device sends the first signaling to the terminal device.
  • the first signaling is sent on the first CC, where the first signaling is used to indicate that the terminal device dynamically activates or dynamically deactivates the second CC, and the first CC and the second CC belong to the same CC group.
  • Dynamic activation in the embodiment of the present application refers to: using physical layer signaling to quickly activate an activated CC; and dynamic deactivation means: using physical layer signaling to quickly deactivate an activated CC. .
  • the terminal device receives the first signaling, and the terminal device dynamically activates or dynamically deactivates the second CC according to the first signaling.
  • the PDCCH scheduling on the first CC and the second scheduling delay of the PDSCH on the second CC may be the first scheduling delay configured by the communications device. That is K0.
  • the method provided by the present application further includes:
  • the communication device sends the second signaling to the terminal device.
  • the second signaling includes a medium access control (MAC) control element (CE), and the second signaling is used to activate or deactivate any two or more of the N CC groups.
  • MAC medium access control
  • CE control element
  • the communication device activates or deactivates any two or more CCs in different CC groups of the N CC groups by configuring the terminal device, because the CC is deactivated or activated by the CC group.
  • the unit performs MAC CE activation deactivation, which can shorten the time when the terminal device activates or deactivates the CC.
  • the terminal device receives the second signaling, and the terminal device activates or deactivates, in the MAC CE manner, the CC in any two or more of the N CC groups according to the second signaling.
  • the PDCCH on the first CC in the first CC group schedules a third scheduling delay of the PDSCH on the third CC in the second CC group. It may be a first scheduling delay configured by the communication device, for example, K0, without requiring the terminal device to initiate or adjust the time required to process the RF module required to process the third CC.
  • CC2 in CC group 1 when the communication device transmits a first message in CC1 in CC group 1, for example, to activate PDCCH, CC2 in CC group 1 is activated. Further, when the terminal device receives the second message on CC1 or CC2 in the CC group 1, the terminal device activates CC3 and CC4.
  • each network element such as a terminal device and a communication device, includes a hardware structure and/or a software module corresponding to each function in order to implement the above functions.
  • each network element such as a terminal device and a communication device
  • each network element includes a hardware structure and/or a software module corresponding to each function in order to implement the above functions.
  • the embodiments of the present application can be implemented in a combination of hardware or hardware and computer software in combination with the elements and algorithm steps of the various examples described in the embodiments disclosed herein. Whether a function is implemented in hardware or computer software to drive hardware depends on the specific application and design constraints of the solution. A person skilled in the art can use different methods to implement the described functions for each particular application, but such implementation should not be considered to be beyond the scope of the embodiments of the present application.
  • the embodiment of the present application may divide the function module of the terminal device and the communication device according to the foregoing method example.
  • each function module may be divided according to each function, or two or more functions may be integrated into one processing module.
  • the above integrated modules can be implemented in the form of hardware or in the form of software functional modules. It should be noted that the division of the module in the embodiment of the present application is schematic, and is only a logical function division, and the actual implementation may have another division manner. The following is an example of dividing each functional module by using corresponding functions:
  • FIG. 13 shows a possible structural diagram of the terminal device involved in the above embodiment.
  • the terminal device includes a transmitting unit 101, a receiving unit 102, and a determining unit 103.
  • the sending unit 101 is configured to support the terminal device to execute S101 in the foregoing embodiment.
  • the receiving unit 102 is configured to support the terminal device to execute S105, S108, and S110 in the above embodiment.
  • the determining unit 103 is configured to support the terminal device to perform steps 106, S1061, S1062, and S1063 in the above embodiment. All the related content of the steps involved in the foregoing method embodiments may be referred to the functional description of the corresponding functional modules, and details are not described herein again.
  • the sending unit 101 in the embodiment of the present application may be a transmitter of the terminal device as shown in FIG. 1, and the receiving unit 102 may be a receiver of the terminal device as shown in FIG.
  • the device can generally be integrated with a receiver for use as a transceiver.
  • a specific transceiver can also be referred to as a communication interface or transceiver circuit, and the determination unit 103 can be integrated on a processor of the terminal device as shown in FIG. 1.
  • Fig. 14 shows a possible logical structure diagram of the terminal device involved in the above embodiment.
  • the terminal device includes a processing module 112 and a communication module 113.
  • the processing module 112 is configured to control and control the action of the terminal device.
  • the processing module 112 is configured to perform the step of performing message or data processing on the terminal device side.
  • the supporting terminal device performs S106, S1061, and S1062 in the foregoing embodiment.
  • the communication module 113 is for supporting the terminal device to execute S105, S108, and S110 in the above embodiment. And/or other processes performed by the terminal device for the techniques described herein.
  • the terminal device may further include a storage module 111, configured to store program codes and data of the terminal device.
  • the processing module 112 may be a processor or a controller, such as a central processing unit, a general purpose processor, a digital signal processor, an application specific integrated circuit, a field programmable gate array or other programmable logic device, a transistor logic device, Hardware components or any combination thereof. It is possible to implement or carry out the various illustrative logical blocks, modules and circuits described in connection with the present disclosure.
  • the processor may also be a combination of computing functions, such as a combination of one or more microprocessors, a combination of a digital signal processor and a microprocessor, and the like.
  • the communication module 113 can be a transceiver, a transceiver circuit, a communication interface, or the like.
  • the storage module 111 can be a memory.
  • the terminal device When the processing module 112 is the processor 120, the communication module 113 is the communication interface 130 or the transceiver, and the storage module 111 is the memory 140, the terminal device according to the embodiment of the present application may be the device shown in FIG.
  • the communication interface 130, the at least one processor 120, and the memory 140 are connected to each other through a bus 110.
  • the bus 110 can be a PCI bus or an EISA bus or the like.
  • the bus can be divided into an address bus, a data bus, a control bus, and the like. For ease of representation, only one thick line is shown in Figure 15, but it does not mean that there is only one bus or one type of bus.
  • the memory 140 is used to store program codes and data of the terminal device.
  • the communication interface 130 is configured to support the terminal device to communicate with other devices (for example, the communication device), and the processor 120 is configured to support the terminal device to execute the program code and data stored in the memory 140 to implement a certain scheduling time provided by the embodiment of the present application. The method of extension.
  • FIG. 16 shows a possible structural diagram of the communication device involved in the above embodiment.
  • the communication device includes a receiving unit 201, a determining unit 202, and a transmitting unit 203.
  • the receiving unit 201 is configured to support the communication device to execute S102 in the foregoing embodiment.
  • the determining unit 202 is configured to support the communication device to execute S103 in the above embodiment.
  • the transmitting unit 203 is configured to support the communication device to execute S104, S107, and S109 in the above embodiment.
  • All the related content of the steps involved in the foregoing method embodiments may be referred to the functional description of the corresponding functional modules, and details are not described herein again.
  • the receiving unit 201 in the embodiment of the present application may be a receiver of the network device as shown in FIG. 1
  • the sending unit 203 may be a transmitter of the network device as shown in FIG. 1
  • the device can generally be integrated with a receiver for use as a transceiver.
  • a particular transceiver can also be referred to as a communication interface, or a transceiver circuit.
  • the determination unit 202 can be integrated on a processor of the network device as shown in FIG.
  • FIG. 17 shows a possible logical structure diagram of the communication apparatus involved in the above embodiment.
  • the communication device includes a processing module 212 and a communication module 213.
  • the processing module 212 is configured to control and control the action of the communication device.
  • the processing module 212 is configured to support the communication device to perform the operation of performing message or data processing on the communication device side in the foregoing embodiment, for example, executing S103 in the foregoing embodiment.
  • the communication module 213 is for supporting the communication device to perform an operation of receiving or transmitting a message or data on the communication device side in the above embodiment, for example, S102, S104, S107, and S109 in the above embodiment. And/or other processes performed by the communication device for the techniques described herein.
  • the communication device may further include a storage module 211 for storing program codes and data of the communication device.
  • the processing module 212 can be a processor or a controller, for example, a central processing unit, a general purpose processor, a digital signal processor, an application specific integrated circuit, a field programmable gate array or other programmable logic device, a transistor logic device, Hardware components or any combination thereof. It is possible to implement or carry out the various illustrative logical blocks, modules and circuits described in connection with the present disclosure.
  • the processor may also be a combination of computing functions, such as a combination of one or more microprocessors, a combination of a digital signal processor and a microprocessor, and the like.
  • the communication module 213 can be a transceiver, a transceiver circuit, a communication interface, or the like.
  • the storage module 211 can be a memory.
  • the processing module 212 is the processor 220
  • the communication module 213 is the communication interface 230 or the transceiver
  • the storage module 211 is the memory 210
  • the communication device according to the embodiment of the present application may be the device shown in FIG.
  • the communication interface 230, the at least one processor 220, and the memory 210 are connected to each other through a bus 200.
  • the bus 200 may be a PCI bus or an EISA bus or the like.
  • the bus can be divided into an address bus, a data bus, a control bus, and the like. For ease of representation, only one thick line is shown in Figure 18, but it does not mean that there is only one bus or one type of bus.
  • the memory 210 is used to store program codes and data of the communication device.
  • the communication interface 230 is configured to support the communication device to communicate with other devices (for example, the terminal device), and the processor 220 is configured to support the communication device to execute the program code and data stored in the memory 210 to implement a certain scheduling provided by the embodiment of the present application. The method of extension.
  • the above receiving unit is an interface circuit of the device for receiving signals from other devices.
  • the receiving unit is an interface circuit for the chip to receive signals from other chips or devices.
  • the above transmitting unit is an interface circuit of the device for transmitting signals to other devices.
  • the transmitting unit is an interface circuit for transmitting signals to other chips or devices.
  • FIG. 19 is a schematic structural diagram of a chip 150 according to an embodiment of the present application.
  • Chip 150 includes at least one processor 1510 and interface circuitry 1530.
  • the chip 150 further includes a memory 1550, which may include a read only memory and a random access memory, and provides operating instructions and data to the processor 1510.
  • a portion of memory 1550 may also include non-volatile random access memory (NVRAM).
  • NVRAM non-volatile random access memory
  • the memory 1550 stores elements, executable modules or data structures, or a subset thereof, or their extended set:
  • the corresponding operation is performed by calling an operation instruction stored in the memory 1550 (which can be stored in the operating system).
  • One possible implementation manner is that the structure of the chip used by the network device and the terminal device is similar, and different devices can use different chips to implement their respective functions.
  • the processor 1510 controls the operations of the network device and the terminal device, and the processor 1510 may also be referred to as a central processing unit (CPU).
  • Memory 1550 can include read only memory and random access memory and provides instructions and data to processor 1510.
  • a portion of memory 1550 may also include non-volatile random access memory (NVRAM).
  • NVRAM non-volatile random access memory
  • the memory 1550, the interface circuit 1530, and the memory 1550 are coupled together by a bus system 1520.
  • the bus system 1520 may include a power bus, a control bus, a status signal bus, and the like in addition to the data bus. However, for clarity of description, various buses are labeled as bus system 1520 in FIG.
  • the method disclosed in the foregoing embodiment of the present application may be applied to the processor 1510 or implemented by the processor 1510.
  • the processor 1510 may be an integrated circuit chip with signal processing capabilities. In the implementation process, each step of the foregoing method may be completed by an integrated logic circuit of hardware in the processor 1510 or an instruction in a form of software.
  • the processor 1510 described above may be a general purpose processor, a digital signal processor (DSP), an application specific integrated circuit (ASIC), an off-the-shelf programmable gate array (FPGA) or other programmable logic device, a discrete gate or transistor logic device, or discrete hardware. Component.
  • DSP digital signal processor
  • ASIC application specific integrated circuit
  • FPGA off-the-shelf programmable gate array
  • the methods, steps, and logical block diagrams disclosed in the embodiments of the present application can be implemented or executed.
  • the general purpose processor may be a microprocessor or the processor or any conventional processor or the like.
  • the steps of the method disclosed in the embodiments of the present application may be directly implemented by the hardware decoding processor, or may be performed by a combination of hardware and software modules in the decoding processor.
  • the software module can be located in a conventional storage medium such as random access memory, flash memory, read only memory, programmable read only memory or electrically erasable programmable memory, registers, and the like.
  • the storage medium is located in the memory 1550, and the processor 1510 reads the information in the memory 1550 and performs the steps of the above method in combination with its hardware.
  • the interface circuit 1530 is configured to perform the steps of receiving and transmitting the communication device and the terminal device in the embodiments shown in FIG. 4, FIG. 6, FIG. 8, FIG. 9, FIG. 10, and FIG.
  • the processor 1510 is configured to perform the steps of the processing of the communication device and the terminal device in the embodiments shown in FIGS. 4, 6, 8, 9, 10, and 11.
  • the instructions stored by the memory for execution by the processor may be implemented in the form of a computer program product.
  • the computer program product may be written in the memory in advance, or may be downloaded in software and installed in the memory.
  • a computer program product includes one or more computer instructions.
  • the computer can be a general purpose computer, a special purpose computer, a computer network, or other programmable device.
  • the computer instructions can be stored in a computer readable storage medium or transferred from one computer readable storage medium to another computer readable storage medium, for example, computer instructions can be wired from a website site, computer, server or data center (eg, Coax, fiber, digital subscriber line (DSL) or wireless (eg, infrared, wireless, microwave, etc.) is transmitted to another website, computer, server, or data center.
  • a website site eg, computer, server or data center
  • DSL digital subscriber line
  • wireless eg, infrared, wireless, microwave, etc.
  • the computer readable storage medium can be any available media that can be stored by the computer or a data storage device such as a server, data center, or the like that includes one or more available media.
  • Useful media can be magnetic media (eg, floppy disk, hard disk, magnetic tape), optical media (eg, DVD), or semiconductor media (eg, Solid State Disk, SSD).
  • a computer storage medium having instructions stored therein that, when executed, cause a terminal device to perform S106, S1061, S1062, and S1063, S105, S108, and S110 in an embodiment. And/or other processes performed by the terminal device for the techniques described herein.
  • a computer storage medium having stored therein instructions that, when executed, cause a communication device to perform S103, S102, S104, S107, and S109 in an embodiment. And/or other processes performed by the communication device for the techniques described herein.
  • a computer program product includes instructions that, when executed, cause a terminal device to execute S106, S1061, S1062, S1063, S105, S108, and S110 in an embodiment when the instructions are executed. And/or other processes performed by the terminal device for the techniques described herein.
  • a computer program product includes instructions that store instructions in a computer program product that, when executed, cause the communication device to perform S103, S102, S104, S107, and S109 in an embodiment. And/or other processes performed by the communication device for the techniques described herein.
  • a chip is provided, the chip being applied to a terminal device, the chip comprising at least one processor and an interface circuit, the interface circuit being coupled to at least one processor, the processor for running a computer program or instructions to perform the S106, S1061, S1062, S1063, S105, S108, and S110. And/or other processes performed by the terminal device for the techniques described herein.
  • a chip for use in a network device, the chip including at least one processor and interface circuitry, the interface circuit coupled to at least one processor, the processor for executing a computer program or instructions to perform the embodiment S103, S102, S104, S107, and S109 in the embodiment. And/or other processes performed by the network device for the techniques described herein.
  • the embodiment of the present application further provides a communication system including the terminal device shown in FIG. 13 to FIG. 15, and the communication device shown in FIG. 16 to FIG.
  • the disclosed system, apparatus, and method may be implemented in other manners.
  • the device embodiments described above are merely illustrative.
  • the division of cells is only a logical function division.
  • multiple units or components may be combined or integrated. Go to 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 separate, 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 embodiments of the present application may be integrated into one processing unit, or each unit may exist physically separately, or two or more units may be integrated into one unit.

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Abstract

本申请提供一种确定调度时延的方法及装置，涉及通信技术领域，用以降低UE的功耗，该方案包括：终端装置向通信装置发送一个或多个成分载波CC组的信息，其中，所述一个或多个CC组的信息用于所述通信装置确定N个CC组，其中，所述N个CC组中每个CC组包括一个或多个CC，N为正整数；所述终端装置接收所述通信装置发送的调度时延集合；所述终端装置根据所述调度时延集合确定控制信道调度所述控制信道对应的数据信道的调度时延，该方案可以用于降低终端装置的功耗。

Description

一种确定调度时延的方法及装置
本申请要求于2018年2月13日提交中国专利局、申请号为201810150929.0、申请名称为“一种确定调度时延的方法及装置”的中国专利申请的优先权，其全部内容通过引用结合在本申请实施例中。
技术领域
本申请涉及通信技术领域，尤其涉及一种确定调度时延的方法及装置。
背景技术
第三代合作伙伴计划(3rd generation partnership project，3GPP)在第10版本(Release 10，R10)中提出了载波聚合(carrier aggregation，CA)技术，并将CA技术引入到增强长期演进(long term evolution-advanced，LTE-A)蜂窝通信系统中。所谓载波聚合是网络通过多个成分载波(component carrier，CC)同时向单个用户设备(user equipment，UE)调度(scheduling)并发送下行数据，或者授权(grant)UE同时在多个CC上向网络发送上行数据。与之相比，传统LTE系统中，网络只能在通过一个CC调度UE接收下行数据或者授权UE在一个CC上发送上行数据。因此，CA的引入使得UE的上下行吞吐率随着CC数的增加成倍的增加。
目前，3GPP正在进行第5代移动通信(the 5th generation，5G)新空口(new radio，NR)标准化工作，其中CA作为一个重要的技术点将在NR中进行进一步增强。其中LTE-Advanced中，一个CC的最大带宽为20MHz；而NR中，CC的最大带宽可以高达100MHz。
但是，同时激活多个CC时，UE的功耗会大大上升，因此，在激活多个CC时，如何降低UE的功耗是未来通信系统中亟需解决的技术问题。
发明内容
本申请提供一种确定调度时延的方法及装置，用以降低UE的功耗。
为达到上述目的，本申请实施例采用如下技术方案：
第一方面，本申请提供一种确定调度时延的方法，包括：终端装置向通信装置发送一个或多个成分载波CC组的信息，其中，一个或多个CC组的信息用于通信装置确定N个CC组，其中，N个CC组中每个CC组包括一个或多个CC，N为正整数；终端装置接收通信装置发送的调度时延集合；终端装置根据调度时延集合确定控制信道调度控制信道对应的数据信道的调度时延。
本申请提供一种确定调度时延的方法，通过终端装置向通信装置发送一个或多个CC组的信息，这样便于通信装置根据CC组为终端装置配置调度时延集合，从而使得终端装置可以根据调度时延集合确定控制信道调度所述控制信道对应的数据信道的调度时延，这样终端装置可以在某个CC未被调度时，关闭处理这个CC需要的模块，例如关闭射频(radio frequency，RF)模块、基带模块，或者使得处理这个CC需要的模块处于低功耗状态，也即在终端装置在一个或多个CC上调度数据时，终端装置可以关闭N个CC组中所述一个或多个CC所在的CC组外的其他CC组对应的处理模块，从而可以实现终端装置功耗的节省。
在一种可能的设计中，本申请提供的方法还包括：终端装置接收通信装置配置的一个或多个CC；终端装置根据一个或多个CC的功耗，将一个或多个CC划分为一个或多个CC组，其中，一个或多个CC组中任一个CC组包括的一个或多个CC对应的功耗小于所述一个或多个CC组中任意两个或两个以上的CC组中包括的多个CC对应的功耗。终端装置通过根据每个CC的功耗将一个或多个CC划分为一个或多个CC组，由于一个或多个CC组中任一个CC组包括的一个或多个CC对应的功耗小于所述一个或多个CC组中任意两个或两个以上的CC组中包括的多个CC对应的功耗，这样当通信装置调度任一个CC组内的CC时，可以关闭用于处理其余CC组包括的CC的模块，从而降低终端装置的功耗。
在一种可能的设计中，调度时延集合包括第一调度时延，终端装置根据调度时延集合确定控制信道调度控制信道对应的数据信道的调度时延，包括：终端装置确定控制信道在第一CC上发送，被调度的控制信道对应的数据信道在第一CC上发送，终端装置确定在第一CC上发送的控制信道调度在第一CC上发送的所述控制信道对应的数据信道的调度时延为第一调度时延，第一CC为N个CC组中任一个CC组包括的CC。
在一种可能的设计中，调度时延集合包括第二调度时延，终端装置根据调度时延集合确定控制信道调度控制信道对应的数据信道的调度时延，包括：终端装置确定所述控制信道在第一CC上发送，被调度的所述控制信道对应的数据信道在第二CC上发送，以及确定第一CC和第二CC属于同一个CC分组，终端装置确定在第一CC上发送的控制信道调度在第二CC上发送的控制信道对应的数据信道的调度时延为第二调度时延，其中，第二调度时延大于第一调度时延。
在一种可能的设计中，调度时延集合包括第三调度时延，终端装置根据调度时延集合确定控制信道调度控制信道对应的数据信道的调度时延，包括：终端装置确定控制信道在第一CC上发送，被调度的控制信道对应的数据信道在第三CC上发送，且第一CC和第三CC属于不同的CC组，终端装置确定在第一CC上发送的控制信道调度在第三CC上发送的控制信道对应的数据信道的调度时延为第三调度时延，其中，第三调度时延大于第一调度时延。
在一种可能的设计中，第三调度时延为第一调度时延和预设时延得到的，或者，第三调度时延由高层信令配置得到。
在一种可能的设计中，本申请提供的方法还包括：终端装置接收通信装置在第一CC上发送的第一信令，该第一信令用于指示终端装置动态激活或动态去激活第二CC，第一CC和第二CC属于同一个CC组。
在一种可能的设计中，本申请提供的方法还包括：终端装置接收通信装置发送的第二信令，第二信令包括媒体接入控制控制元素MAC CE，第二信令用于指示终端装置激活或去激活N个CC组内任意一个CC组内所有的CC。
第二方面，本申请提供一种确定调度时延的方法，包括：通信装置接收终端装置发送的一个或多个成分载波CC组的信息；通信装置根据一个或多个成分载波CC组的信息，确定N个成分载波CC组，N个CC组中每个CC组包括一个或多个CC，N为正整数；通信装置向终端装置发送调度时延集合，调度时延集合用于确定控制信道 调度所述控制信道对应的数据信道的调度时延。
在一种可能的设计中，调度时延集合包括第一调度时延，调度时延集合用于所述终端装置确定在第一CC上发送的所述控制信道调度在第一CC上发送的控制信道对应的数据信道的调度时延为所述第一调度时延，所述第一CC为所述N个CC组中任一个CC组包括的CC，第一调度时延大于或等于0。
在一种可能的设计中，调度时延集合包括第二调度时延，所述第二调度时延大于所述第一调度时延，调度时延集合用于指示终端装置确定在第一CC上发送的控制信道调度在第二CC上发送的与所述控制信道对应的数据信道的调度时延为所述第二调度时延，其中，所述第一CC和所述第二CC属于同一个CC分组。
在一种可能的设计中，调度时延集合包括第三调度时延，所述第三调度时延大于所述第一调度时延，调度时延集合用于指示所述终端装置确定在第一CC上发送的控制信道调度在第三CC上发送的与所述控制信道对应的数据信道的调度时延为所述第三调度时延，所述第一CC和所述第三CC属于不同的CC组。
在一种可能的设计中，本申请提供的方法还包括：通信装置在第一CC上向终端装置发送第一信令，所述第一信令用于指示所述终端装置动态激活或动态去激活第二CC，所述第一CC和所述第二CC属于同一个CC组。
在一种可能的设计中，本申请提供的方法还包括：通信装置向终端装置发送第二信令，该第二信令包括媒体接入控制控制元素MAC CE，所述第二信令用于指示所述终端装置激活或去激活所述N个CC组内任意一个CC组内所有的CC。
在一种可能的设计中，N个CC组中任一个CC组包括的一个或多个CC对应的功耗小于所述N个CC组中任意两个或两个以上的CC组中包括的多个CC对应的功耗。
第三方面，本申请提供一种确定调度时延的装置，该确定调度时延的装置可以为终端设备，该确定调度时延的装置可以实现第一方面至第一方面的任一种可能的设计中所描述的确定调度时延的方法。例如，该确定调度时延的装置可以为终端设备，或者为应用于终端设备中的芯片。其可以通过软件、硬件、或者通过硬件执行相应的软件实现上述方法。
第三方面，该确定调度时延的装置，包括：发送单元，用于向通信装置发送一个或多个成分载波CC组的信息，其中，所述一个或多个CC组的信息用于所述通信装置确定N个CC组，其中，所述N个CC组中每个CC组包括一个或多个CC，N为正整数；接收单元，用于接收所述通信装置发送的调度时延集合；确定单元，用于根据所述调度时延集合确定控制信道调度所述控制信道对应的数据信道的调度时延。
在一种可能的设计中，接收单元，还用于接收通信装置配置的一个或多个CC；所述确定单元，还用于根据所述一个或多个CC的功耗，将所述一个或多个CC划分为一个或多个CC组，其中，所述一个或多个CC组中任一个CC组包括的一个或多个CC对应的功耗小于所述一个或多个CC组中任意两个或两个以上的CC组中包括的多个CC对应的功耗。
在一种可能的设计中，调度时延集合包括第一调度时延，所述确定单元，具体用于确定所述控制信道在第一CC上发送，被调度的所述控制信道对应的数据信道在所述第一CC上发送，则确定在所述第一CC上发送的所述控制信道调度在所述第一CC 上发送的所述控制信道对应的数据信道的调度时延为所述第一调度时延，所述第一CC为所述N个CC组中任一个CC组包括的CC。
在一种可能的设计中，调度时延集合包括第二调度时延，所述确定单元，具体用于确定所述控制信道在第一CC上发送，被调度的所述控制信道对应的数据信道在第二CC上发送，以及确定所述第一CC和所述第二CC属于同一个CC分组，确定在所述第一CC上发送的所述控制信道调度在所述第二CC上发送的所述控制信道对应的数据信道的调度时延为所述第二调度时延，其中，所述第二调度时延大于第一调度时延。
在一种可能的设计中，调度时延集合包括第三调度时延，所述确定单元，具体用于确定所述控制信道在第一CC上发送，被调度的所述控制信道对应的数据信道在第三CC上发送，且所述第一CC和所述第三CC属于不同的CC组，确定在所述第一CC上发送的所述控制信道调度在所述第三CC上发送的所述控制信道对应的数据信道的调度时延为所述第三调度时延，其中，所述第三调度时延大于第一调度时延。
在一种可能的设计中，第三调度时延为所述第一调度时延和预设时延得到的，或者，所述第三调度时延由高层信令配置得到。
在一种可能的设计中，接收单元，还用于接收所述通信装置在第一CC上发送的第一信令，所述第一信令用于指示动态激活或动态去激活第二CC，所述第一CC和所述第二CC属于同一个CC组。
在一种可能的设计中，接收单元，还用于接收所述通信装置发送的第二信令，所述第二信令包括媒体接入控制控制元素MAC CE，所述第二信令用于指示激活或去激活所述N个CC组内任意一个CC组内所有的CC。
第四方面，本申请提供一种确定调度时延的装置，该确定调度时延的装置可以为网络设备，该确定调度时延的装置可以实现第二方面至第二方面的任一种可能的设计中所描述的确定调度时延的方法。例如，该确定调度时延的装置可以为网络设备，或者为应用于网络设备中的芯片。其可以通过软件、硬件、或者通过硬件执行相应的软件实现上述方法。
第四方面，该确定调度时延的装置，包括：接收单元，用于接收终端装置发送的一个或多个成分载波CC组的信息；确定单元，用于根据所述一个或多个成分载波CC组的信息，确定N个成分载波CC组，所述N个CC组中每个CC组包括一个或多个CC，N为正整数；发送单元，用于向终端装置发送调度时延集合，调度时延集合用于确定控制信道调度控制信道对应的数据信道的调度时延。
在一种可能的设计中，调度时延集合包括第一调度时延，所述调度时延集合用于所述终端装置确定在第一CC上发送的所述控制信道调度在所述第一CC上发送的所述控制信道对应的数据信道的调度时延为所述第一调度时延，所述第一CC为所述N个CC组中任一个CC组包括的CC，所述第一调度时延大于或等于0。
在一种可能的设计中，调度时延集合包括第二调度时延，所述第二调度时延大于所述第一调度时延，所述调度时延集合用于指示所述终端装置确定在第一CC上发送的控制信道调度在第二CC上发送的与所述控制信道对应的数据信道的调度时延为所述第二调度时延，其中，所述第一CC和所述第二CC属于同一个CC分组。
在一种可能的设计中，调度时延集合包括第三调度时延，所述第三调度时延大于所述第一调度时延，所述调度时延集合用于指示所述终端装置确定在第一CC上发送的控制信道调度在第三CC上发送的与所述控制信道对应的数据信道的调度时延为所述第三调度时延，所述第一CC和所述第三CC属于不同的CC组。
在一种可能的设计中，发送单元，还用于在第一CC上向所述终端装置发送第一信令，所述第一信令用于指示所述终端装置动态激活或动态去激活第二CC，所述第一CC和所述第二CC属于同一个CC组。
在一种可能的设计中，发送单元，还用于向所述终端装置发送第二信令，所述第二信令包括媒体接入控制控制元素MAC CE，所述第二信令用于指示所述终端装置激活或去激活所述N个CC组内任意一个CC组内所有的CC。
在一种可能的设计中，N个CC组中任一个CC组包括的一个或多个CC对应的功耗小于所述N个CC组中任意两个或两个以上的CC组中包括的多个CC对应的功耗。
第五方面，本申请提供一种芯片，该芯片包括处理器和接口电路，所述接口电路和所述处理器耦合，所述处理器用于运行计算机程序或指令，以实现如第一方面或第一方面的任一种可能的设计方式中所描述的方法，接口电路用于与所述芯片之外的其它模块进行通信。
第六方面，本申请提供一种芯片，该芯片包括处理器和接口电路，所述接口电路和所述处理器耦合，所述处理器用于运行计算机程序或指令，以实现如第二方面或第二方面的任一种可能的设计方式中所描述的方法，接口电路用于与所述芯片之外的其它模块进行通信。
第七方面，本申请提供一种计算机可读存储介质，其特征在于，所述计算机可读存储介质中存储有计算机程序或指令，当所述计算机程序或指令被运行时，实现如第一方面或第一方面的任一种可能的设计方式中所描述的方法。
第八方面，本申请提供一种计算机可读存储介质，其特征在于，所述计算机可读存储介质中存储有计算机程序或指令，当所述计算机程序或指令被运行时，实现如第二方面或第二方面的任一种可能的设计方式中所描述的方法。
第九方面，本申请提供一种包含指令的计算机程序产品，计算机程序产品中存储有指令，当该指令被运行时，使得终端设备实现如第一方面或第一方面的任一种可能的设计方式中所描述的方法。
第十方面，本申请提供一种包含指令的计算机程序产品，计算机程序产品中存储有指令，当该指令被运行时，使得网络设备实现如第二方面或第二方面的任一种可能的设计方式中所描述的方法。
第十一方面，本申请提供一种通信系统，该通信系统包括第三方面或第三方面的任一种可能的设计中所描述的终端设备以及第四方面或第四方面的任一种可能的设计中所描述的网络设备。
附图说明
图1为本申请提供的一种通信系统架构示意图；
图2为本申请提供的一种基站的结构示意图；
图3为本申请提供的另一种基站的结构示意图；
图4为本申请提供的一种确定调度时延的方法的流程示意图一；
图5为本申请提供的一种调度示意图；
图6为本申请提供的一种确定调度时延的方法的流程示意图二；
图7为本申请提供的又一种调度示意图；
图8为本申请提供的一种确定调度时延的方法的流程示意图三；
图9为本申请提供的一种确定调度时延的方法的流程示意图四；
图10为本申请提供的一种确定调度时延的方法的流程示意图五；
图11为本申请提供的一种确定调度时延的方法的流程示意图六；
图12为本申请提供的另一种调度示意图；
图13为本申请提供的一种终端装置的结构示意图一；
图14为本申请提供的一种终端装置的结构示意图二；
图15为本申请提供的一种终端装置的结构示意图三；
图16为本申请提供的一种通信装置的结构示意图一；
图17为本申请提供的一种通信装置的结构示意图二；
图18为本申请提供的一种通信装置的结构示意图三；
图19为本申请提供的一种芯片的结构示意图。
具体实施方式
本申请实施例中的术语“第一”、“第二”等仅是为了区分不同的对象，并不对其顺序进行限定。例如，第一成分载波和第二成分载波是为了区分不同的成分载波，并不对其先后顺序进行限定。
本申请实施例中术语“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，本申请实施例中字符“/”，一般表示前后关联对象是一种“或”的关系。
需要说明的是，本申请实施例中，“示例性的”或者“例如”等词用于表示作例子、例证或说明。本申请实施例中被描述为“示例性的”或者“例如”的任何实施例或设计方案不应被解释为比其他实施例或设计方案更优选或更具优势。确切而言，使用“示例性的”或者“例如”等词旨在以具体方式呈现相关概念。
本申请实施例描述的网络架构以及业务场景是为了更加清楚的说明本申请实施例的技术方案，并不构成对于本申请实施例提供的技术方案的限定，本领域普通技术人员可知，随着网络架构的演变和新业务场景的出现，本申请实施例提供的技术方案对于类似的技术问题，同样适用。
如图1所示，图1示出了本申请提供的一种通信系统架构示意图，该通信系统100包括：一个或多个网络设备100和一个或多个终端设备200(图1中仅示出了三个终端设备，在实际场景中可以包括三个以上或者三个以下的终端设备)。
终端设备也可以称为用户设备(user equipment，UE)、接入终端、用户单元、用户站、移动站、移动台、远方站、远程终端、移动设备、用户终端、终端、无线通信设备、用户代理或用户装置。终端设备可以是无线局域网(wireless local area networks，WLAN)中的站点(station，STA)，可以是蜂窝电话、无绳电话、会话启动协议(session  initiation protocol，SIP)电话、无线本地环路(wireless local loop，WLL)站、个人数字处理(personal digital assistant，PDA)设备、具有无线通信功能的手持设备、计算设备或连接到无线调制解调器的其它处理设备、车载设备、可穿戴设备以及下一代通信系统，例如，第五代(fifth-generation，5G)通信网络中的终端设备或者未来演进的公共陆地移动网络(public land mobile network，PLMN)网络中的终端设备等。
作为示例，在本申请实施例中，该终端设备还可以是可穿戴设备。可穿戴设备也可以称为穿戴式智能设备，是应用穿戴式技术对日常穿戴进行智能化设计、开发出可以穿戴的设备的总称，如眼镜、手套、手表、服饰及鞋等。可穿戴设备即直接穿在身上，或是整合到用户的衣服或配件的一种便携式设备。可穿戴设备不仅仅是一种硬件设备，更是通过软件支持以及数据交互、云端交互来实现强大的功能。广义穿戴式智能设备包括功能全、尺寸大、可不依赖智能手机实现完整或者部分的功能，例如：智能手表或智能眼镜等，以及只专注于某一类应用功能，需要和其它设备如智能手机配合使用，如各类进行体征监测的智能手环、智能首饰等。
网络设备可以是用于与终端设备通信的设备，网络设备可以是WLAN中的接入点(access point，AP)，全球移动通信系统(global system for mobile communication，GSM)或码分多址(code division multiple access，CDMA)中的基站(base transceiver station，BTS)，也可以是宽带码分多址(wideband code division multiple access，WCDMA)中的基站(NodeB，NB)，还可以是长期演进(long term evolution，LTE)中的演进型基站(evolved Node B，eNB或eNodeB)，或者中继站或接入点，或者车载设备、可穿戴设备以及未来5G网络中的网络设备或者未来演进的PLMN网络中的网络设备等。
另外，在本申请实施例中，网络设备为小区提供服务，终端设备通过该小区使用的传输资源(例如，频域资源，或者，时频资源)与网络设备进行通信。该小区可以是网络设备(例如基站)对应的小区，小区可以属于宏基站，也可以属于小小区(small cell)对应的基站，这里的小小区可以包括：城市小区(metro cell)、微小区(micro cell)、微微小区(Pico cell)、毫微微小区(femto cell)等，这些小小区具有覆盖范围小和发射功率低的特点，适用于提供高速率的数据传输服务。
本申请实施例提供的方法和装置，可以应用于终端设备中，该终端设备包括硬件层、运行在硬件层之上的操作系统层，以及运行在操作系统层上的应用层。该硬件层包括中央处理器(central processing unit，CPU)、内存管理单元(memory management unit，MMU)和内存(也称为主存)等硬件。该操作系统可以是任意一种或多种通过进程(process)实现业务处理的计算机操作系统，例如，Linux操作系统、Unix操作系统、Android操作系统、iOS操作系统或windows操作系统等。该应用层包含浏览器、通讯录、文字处理软件、以及即时通信软件等应用。并且，在本申请实施例中，确定调度时延的方法的执行主体的具体结构，本申请实施例并未特别限定，只要能够通过运行记录有本申请实施例的确定调度时延的方法的代码的程序，以根据本申请实施例的确定调度时延的方法的进行通信即可，例如，本申请实施例的确定调度时延的方法的执行主体可以是终端设备，或者，是终端设备中能够调用程序并执行程序的功能模块。
此外，本申请实施例的各个方面或特征可以实现成方法、装置或使用标准编程和/或工程技术的制品。本申请实施例中使用的术语“制品”涵盖可从任何计算机可读器件、载体或介质访问的计算机程序。例如，计算机可读介质可以包括，但不限于:磁存储器件(例如，硬盘、软盘或磁带等)，光盘(例如，压缩盘(compact disc，CD)、数字通用盘(digital versatile disc，DVD)等)，智能卡和闪存器件(例如，可擦写可编程只读存储器(erasable programmable read-only memory，EPROM)、卡、棒或钥匙驱动器等)。另外，本文描述的各种存储介质可代表用于存储信息的一个或多个设备和/或其它机器可读介质。术语“机器可读介质”可包括但不限于，无线信道和能够存储、包含和/或承载指令和/或数据的各种其它介质。
由于未来接入网可以采用云无线接入网(cloud radio access network，C-RAN)架构来实现，一种可能的方式是将传统基站的协议栈架构和功能分割为两部分，一部分称为集中单元(central unit，CU)，另一部分称为分布单元(distributed unit，DU)，而CU和DU的实际部署方式比较灵活，例如多个基站的CU部分集成在一起，组成一个规模较大的功能实体。如图2所示，其为本申请实施例提供的一种网络架构的示意图。如图2所示，该网络架构包括核心网(core network，CN)设备和接入网(以无线接入网(radio access network，RAN)为例)设备。其中RAN设备包括基带装置和射频装置，其中基带装置可以由一个节点实现，也可以由多个节点实现，射频装置可以从基带装置拉远独立实现，也可以集成基带装置中，或者部分拉远部分集成在基带装置中。例如，在LTE通信系统中，RAN设备(eNB)包括基带装置和射频装置，其中射频装置可以相对于基带装置拉远布置(例如射频拉远单元(radio remote unit，RRU)相对于基带处理单元(building base band unit，BBU))，RAN设备由一个节点实现，该节点用于实现无线资源控制(radio resource control，RRC)、分组数据汇聚层协议(packet data convergence protocol，PDCP)、无线链路控制(radio link control，RLC)、媒体接入控制(media access control，MAC)等协议层的功能。再如，在一种演进结构中，基带装置可以包括集中单元(centralized unit，CU)和分布单元(distributed unit，DU)，多个DU可以由一个CU集中控制。如图2所示，CU和DU可以根据无线网络的协议层划分，例如分组数据汇聚层协议层及以上协议层的功能设置在CU，PDCP以下的协议层，例如无线链路控制(radio link control，RLC)和媒体接入控制层等的功能设置在DU。
这种协议层的划分仅仅是一种举例，还可以在其它协议层划分，例如在RLC层划分，将RLC层及以上协议层的功能设置在CU，RLC层以下协议层的功能设置在DU；或者，在某个协议层中划分，例如将RLC层的部分功能和RLC层以上的协议层的功能设置在CU，将RLC层的剩余功能和RLC层以下的协议层的功能设置在DU。此外，也可以按其它方式划分，例如按时延划分，将处理时间需要满足时延要求的功能设置在DU，不需要满足该时延要求的功能设置在CU。
此外，射频装置可以拉远，不放在DU中，也可以集成在DU中，或者部分拉远部分集成在DU中，在此不作任何限制。
此外，请继续参考图3，相对于图2所示的架构，还可以将CU的控制面(control plane，CP)和用户面(user plane，UP)分离，分成不同实体来实现，分别为控制面 CU实体(CU-CP实体)和用户面CU实体(CU-UP实体)。
在以上网络架构中，CU产生的信令/数据可以通过DU发送给终端设备，或者终端设备产生的信令/数据可以通过DU发送给CU。DU可以不对该信令/数据进行解析而直接通过协议层封装而透传给终端设备或CU。以下实施例中如果涉及这种信令/数据在DU和终端设备之间的传输，此时，DU对信令/数据的发送或接收包括这种场景。例如，RRC或PDCP层的信令最终会处理为物理层(physical layer，PHY)的信令/数据发送给终端设备，或者，由接收到的PHY层的信令/数据转变而来。在这种架构下，该RRC或PDCP层的信令/数据，即也可以认为是由DU发送的，或者，由DU和射频发送的。
在以上实施例中CU划分为RAN中网络设备，此外，也可以将CU划分为CN中的网络设备，在此不做限制。
如图4所示，图4示出了本申请提供的一种调度时延的方法的流程示意图，包括：
S101、终端装置向通信装置发送一个或多个成分载波CC组(group)的信息。
可选的，一个或多个CC组的信息用于通信装置确定N个CC组。
示例性的，本申请实施例中的终端装置可以为如图1所示的终端设备，或者为应用于终端设备中的芯片。
具体的，本申请实施例中终端装置在执行S101之前还包括：终端装置接收通信装置配置的一个或多个CC，终端装置根据预设规则，将该一个或多个CC划分为一个或多个CC组。
具体的，本申请实施例中通信装置可以在连接态无线资源控制(radio resource control，RRC)信令中为终端装置配置一个或多个CC。
具体的，终端装置可以根据终端装置的实现，将一个或多个CC划分为一个或多个CC组。
作为一个示例，如图5所示，以终端装置为UE为例，UE具有不同的实现(例如图5中UE1、UE2以及UE3)，其中，对于UE1，如果通信装置在CC1和CC2内调度时，UE1可以开启RF带宽(bandwidth)1，但是若UE1确定存在CC1到CC3的调度，则UE1同时开启RF bandwidth1或RF bandwidth2或者需要在调度时延中加入额外的时间用于启动被调度的CC对应的RF。UE2可以参考UE1，本申请在此不加赘述。但是UE2需要进行RF bandwidth调整(retune)，例如，对于UE2，UE2确定调度CC1到CC4，则UE2需要将RF bandwidth从RF bandwidth1调整至RF bandwidth2，因此，对于UE2而言，需要在调度时延中加入RF bandwidth调整时间。对于UE3，UE始终使用一个大的RF bandwidth2来处理4个CC，因此在不同的CC间调度时功耗一致。如图5所示，作为一个例子，对于UE2，UE2将{CC1，CC2}确定为一个CC group(记为CC group X)，{CC3，CC4}确定为另一个CC group(记为CC group Y)，并将CC group信息上报给通信装置。
由于终端装置处理一个或多个CC对应的终端装置的功耗不同，因此终端装置可以根据处理每个CC对应的终端装置的功耗，将一个或多个CC划分为一个或多个CC组。也即同一个CC组中的一个或多个CC对应的终端装置的功耗满足预设条件，例如处理同一个CC组中的一个或多个CC的功耗差别相差不大，处理不同CC组中的多 个CC对应的终端装置的功耗相差较大。
具体的，终端装置确定处理一个或多个CC中任意两个或两个以上的CC对应的一个终端装置的功耗满足预设条件，则终端装置确定任意两个或两个以上的CC属于同一个CC组。其中，预设条件包括：任意两个或两个以上的CC对应的终端装置的功耗相同，或者任意两个或两个以上的CC对应的终端装置的功耗差小于或等于预设误差。
例如，对于如图5所示的UE2，如果UE2只需要处理CC group X中的CC1和CC2时，UE2的射频带宽只需要工作在带宽较窄的RF bandwidth1上，此时无论是只处理CC1或CC2，还是需要同时处理CC1和CC2，UE2的功耗差别不大。但是如果UE2除了需要处理CC1和CC2外，UE2还需要额外处理另一个CC group Y中的CC3时，此时UE2需要工作在带宽更大的RF bandwidth2上，因此，需要更大的功耗。
其中，一个或多个CC组的信息包括每个CC组的信息以及每个CC组包括的一个或多个CC的信息。
具体的，每个CC组的信息用于识别每个CC组，一个或多个CC的信息用于识别一个或多个CC，其中，每个CC组的信息可以为每个CC组的标识，一个或多个CC的信息包括一个或多个CC中每个CC的标识。
需要说明的是，不同的CC组中包括的CC对应终端装置的不同功耗，例如如果终端装置工作在第一CC组上则功耗较低，如果同时工作在第一CC组中的CC以及第二CC组中的CC，则终端装置的功耗较高。
S102、通信装置接收终端装置发送的一个或多个成分载波CC组(group)的信息。
具体的，本申请实施例中的通信装置可以为如图1所示的网络设备，或者为应用于网络设备中的芯片。
S103、通信装置根据一个或多个成分载波CC组的信息，确定N个CC组。
其中，N为正整数，N个CC组中每个CC组包括一个或多个CC。
一种可能的实现方式，本申请实施例中通信装置可以直接将终端装置反馈的一个或多个CC组的信息所反馈的一个或多个CC组，确定为N个CC组。
示例性的，终端装置反馈的一个或多个CC组的信息：包括第一CC组的信息，第二CC组的信息以及第三CC组的信息，其中，第一CC组包括CC1、CC2、CC3，第二CC组包括CC4、CC5、CC6，第三CC组包括CC7、CC8以及CC9，则通信装置可以确定N个CC组包括第一CC组、第二CC组以及第三CC组，其中第一CC组包括CC1、CC2、CC3，第二CC组包括CC4、CC5、CC6，第三CC组包括CC7、CC8以及CC9。
另一种可能的实现方式，本申请实施例中通信装置可以根据终端装置反馈的一个或多个CC组的信息，对每个CC组中的CC进行调整，以确定N个CC组。
示例性的，终端装置一个或多个CC组的信息：包括第一CC组的信息，第二CC组的信息以及第三CC组的信息，其中，第一CC组包括CC1、CC2、CC3，第二CC组包括CC4、CC5、CC6，第三CC组包括CC7、CC8以及CC9，则通信装置可以确定N个CC组包括第一CC组、第二CC组，其中，第一CC组包括CC1、CC2、CC3、CC4以及CC5，第二CC组包括CC6、CC7、CC8以及CC9。
需要说的是，当通信装置基于终端装置反馈的一个或多个CC组的信息，调整并确定N个CC组时，通信装置需要将确定后的N个CC组的信息发送给终端装置。
S104、通信装置向终端装置发送调度时延集合。
其中，调度时延集合调度时延集合用于确定控制信道调度控制信道对应的数据信道的调度时延。
S105、终端装置接收通信装置发送的调度时延集合。
S106、终端装置根据调度时延集合确定控制信道调度控制信道对应的数据信道的调度时延。
可选的，本申请实施例中的控制信道可以为物理下行控制信道(physical downlink control channel，PDCCH)，数据信道可以为物理下行共享信道(physical downlink shared channel，PDSCH)。
本申请提供一种确定调度时延的方法，通过终端装置向通信装置发送一个或多个CC组的信息，这样便于通信装置根据CC组为终端装置确定调度时延集合，并将调度时延集合发送给终端装置，从而使得终端装置可以根据调度时延集合确定控制信道调度控制信道对应的数据信道的调度时延，这样终端装置可以在未达到某一个CC的调度时延时，这样终端装置可以在某个CC未被调度时，关闭处理这个CC需要的模块，例如关闭RF模块、基带模块，或者使得处理这个CC需要的模块处于低功耗状态，也即在终端装置在一个或多个CC上调度数据时，终端装置可以关闭N个CC组中一个或多个CC所在的CC组外的其他CC组对应的处理模块，从而可以实现终端装置功耗的节省。
为了降低终端装置的功耗，通信装置根据终端装置反馈的一个或多个CC组的信息为不同的CC配置不同的调度时延，这样终端装置便可以确定控制信道调度控制信道对应的数据信道的调度时延，下述将分别介绍不同调度场景下，终端装置根据调度时延集合为确定控制信道调度控制信道对应的数据信道的调度时延：
场景一、通信装置在任一个CC组内的一个CC上发送控制信道以及调度该控制信道对应的数据信道：
由于通信装置调度任一个CC组的任一个CC，终端装置确定该被调度的任一个CC对应的调度时延的方式均相同。下述将以N个CC组内的第一CC组，且以第一CC组内的第一CC为例介绍。其中，第一CC组为N个CC组中的任一个CC组，第一CC为第一CC组内的任一个CC，并不具有任何指示信息含义：
在通信装置在同一个CC上发送控制信道以及调度控制信道对应的数据信道，该调度时延集合包括第一调度时延的情况下，以N个CC组至少包括第一CC组为例，作为一种可能的实现方式，如图6所示，S106具体可以通过以下方式实现：
S1061、终端装置确定控制信道在第一CC上发送，被调度的控制信道对应的数据信道在第一CC上发送，终端装置确定在第一CC上发送的控制信道调度在第一CC上发送的控制信道对应的数据信道的调度时延为第一调度时延，第一CC为N个CC组中任一个CC组包括的CC。
具体的，本申请实施例中的调度时延为控制信道的最后一个符号(symbol)结束后与控制信道对应的数据信道的第一个symbol之间的时间差。
示例性的，以控制信道为PDCCH，数据信道为PDSCH为例，该调度时延可以理解为：PDCCH的最后一个符号symbol的结束与PDCCH对应的PDSCH的第一个symbol的起始之间的时间差。
示例性的，如图7所示，N个CC组包括CC组1和CC组2。其中，CC组1包括CC1和CC2，CC组2包括CC3和CC4，以控制信道为PDCCH，数据信道为PDSCH为例。终端装置确定PDCCH在CC组1内的CC1上发送，且被调度的PDSCH在CC1上发送，则终端装置确定CC1上发送的PDCCH调度在CC1上发送的PDSCH的调度时延为如图7所示的k0。k0为通信装置为终端装置配置的调度时延。
场景二、通信装置在同一个CC组内跨CC调度。也即通信装置在同一个CC组内的一个CC上发送控制信道，在另一个CC上调度该控制信道对应的数据信道：
对于N个CC组而言，当通信装置在该N个CC组中任意一个CC组中的一个CC上发送控制信道，在另一个CC上调度该控制信道对应的数据信道时，终端装置确定在一个CC上发送的控制信道调度该控制信道对应的数据信道之间的调度时延的方式均相同，因此，下述将以第一CC组包括的第一CC和第二CC为例：
通信装置在第一CC上发送控制信道，以及在第二CC上调度控制信道对应的数据信道，第一CC和第二CC属于同一个CC分组，调度时延集合包括第二调度时延的情况下，作为另一种可能的实现方式，如图8所示，本申请实施例中的S106还可以通过以下方式实现：
S1062、终端装置确定控制信道在第一CC上发送，被调度的控制信道对应的数据信道在第二CC上发送，以及确定第一CC和第二CC属于同一个CC分组，终端装置确定在第一CC上发送的控制信道调度在第二CC上发送的控制信道对应的数据信道的调度时延为第二调度时延，其中，第二调度时延大于第一调度时延。
具体的，本申请实施例中第二调度时延由终端设备根据第一调度时延和第一时间量得到。
示例性的，终端装置将第一调度时延和第一时间量得到的调度时延确定为第二调度时延。
具体的，第一时间量大于或等于第二CC对应的基带模块启动时间(warm up)的时间。
例如，基带模块包括均衡模块、信道估计模块、解调模块、译码模块等。
示例性的，第一调度时延为T1，第一时间量为t，则第二调度时延为T1+t。
示例性的，如图7所示，终端装置确定PDCCH在CC1上发送，PDSCH在CC2上发送，则终端装置确定第一CC上发送的PDCCH调度在第二CC上发送的PDSCH的调度时延为如图7所示的K0’。
场景三、通信装置跨CC组调度任意多个CC，即通信装置在N个CC组中的一个CC组内的一个CC上发送控制信道，在另一个CC组内的一个CC上调度该控制信道对应的数据信道。
当通信装置在不同CC组内调度任意多个CC，且调度时延集合还包括第三调度时延的情况下，作为再一种可能的实现方式，如图9所示，本申请实施例中的S106可以通过以下方式实现：
S1063、终端装置确定控制信道在第一CC上发送，被调度的控制信道对应的数据信道在第三CC上发送，且第一CC和第三CC属于不同的CC组，终端装置确定在第一CC上发送的控制信道调度在第三CC上发送的控制信道对应的数据信道的调度时延为第三调度时延，其中，第三调度时延大于第一调度时延。
其中，第三调度时延为预设时延或由高层信令配置得到。具体的，第三调度时延为终端装置根据第一调度时延加上终端装置启动或调整处理第三CC所需的处理RF模块的时间。作为一种例子，第三调度时延为终端装置根据第一调度时延加上和第三CC所需的射频(radio frequency，RF)retune的时间得到的。
示例性的，如图7所示，终端装置确定通信装置在CC1上调度PDCCH以及在CC3上调度PDSCH时，且CC1属于CC组1，CC3属于CC组2时，终端装置确定CC1上发送的PDCCH调度在CC3上发送的PDSCH的调度时延为如图7所示的K0+t0，其中，K0为第一调度时延，t0为RF retune的时间。
如图7所示，传统技术方案中无论通信装置是否调度CC，通信装置为终端装置配置的所有CC均处于激活状态，而在本申请实施例中终端装置确定在CC组1内的CC1上发送的PDCCH以及调度CC组1内的CC2上的PDSCH，或者，确定在CC组1内的CC1上发送的PDCCH以及调度CC组1内的CC1上的PDSCH时，CC1和CC2对应的终端装置的功耗之和参考图7中的P0，当终端装置确定CC组1内的CC1上发送PDCCH，以及在CC组2内的CC3上发送PDCCH对应的PDSCH时，CC1和CC3对应的终端装置的功耗和参考图7中的P1，因此，对比P1和P0可以看出，本申请实施例中仅当终端装置确定跨CC组调度时，终端装置的功耗为P1，而当通信装置在同一个CC内调度或者在同一个CC组内调度不同CC时，终端装置的功耗P0始终小于P1。
可选的，本申请实施例中终端装置处理N个CC组中任一个CC组中任意多个CC对应的终端装置的功耗低于终端装置处理N个CC组中任意两个或两个以上的CC组中任意多个CC对应的终端装置的功耗。
作为本申请的另一种可能的实施例，如图10所示，本申请提供的方法还包括：
S107、通信装置向终端装置发送第一信令。
可选的，第一信令在第一CC上发送，第一信令用于指示终端装置动态激活或动态去激活第二CC，第一CC和第二CC属于同一个CC组。
其中，本申请实施例中的动态激活指：使用物理层信令，快速地激活被激活的CC；而动态去激活则指：使用物理层信令，快速地去激活某个处于激活状态的CC。
S108、终端装置接收第一信令，终端装置根据第一信令动态激活或动态去激活第二CC。
作为一种例子，在使用第一信令快速激活第二CC后，第一CC上的PDCCH调度第二CC上的PDSCH的第二调度时延可以为由通信装置配置的第一调度时延，也即K0。
作为本申请的再一种可能的实施例，如图11所示，本申请提供的方法还包括：
S109、通信装置向终端装置发送第二信令。
其中，第二信令包括媒体接入控制(medium access control，MAC)控制元素(control element，CE)，第二信令用于激活或去激活N个CC组中任意两个或两个以上的不同 CC组内的CC。本申请实施例中通信装置通过配置终端装置以MAC CE激活或去激活N个CC组中任意两个或两个以上的不同CC组内的CC，由于CC的去激活或激活是以CC组为单位进行MAC CE激活去激活，这样可以缩短终端装置激活或去激活CC的时间。
S110、终端装置接收第二信令，终端设备根据第二信令以MAC CE方式激活或去激活N个CC组中任意两个或两个以上的不同CC组内的CC。
作为一个示例，在终端装置根据第二信令激活第二CC组后，第一CC组中的第一CC上的PDCCH调度第二CC组中的第三CC上的PDSCH的第三调度时延可以为由通信装置配置的第一调度时延，例如，K0，而不需要终端装置启动或调整处理第三CC所需的处理RF模块的时间。
示例性的，如图12所示，当通信装置在CC组1内的CC1发送第一消息，例如为激活PDCCH，激活CC组1中的CC2。此外，当终端装置在CC组1内的CC1或CC2上收到第二消息时，终端装置激活CC3和CC4。
上述主要从各个网元之间交互的角度对本申请实施例提供的方案进行了介绍。可以理解的是，各个网元，例如终端装置和通信装置，为了实现上述功能，其包含了执行各个功能相应的硬件结构和/或软件模块。本领域技术人员应该很容易意识到，结合本文中所公开的实施例描述的各示例的单元及算法步骤，本申请实施例能够以硬件或硬件和计算机软件的结合形式来实现。某个功能究竟以硬件还是计算机软件驱动硬件的方式来执行，取决于技术方案的特定应用和设计约束条件。专业技术人员可以对每个特定的应用来使用不同方法来实现所描述的功能，但是这种实现不应认为超出本申请实施例的范围。
本申请实施例可以根据上述方法示例对终端装置和通信装置进行功能模块的划分，例如，可以对应各个功能划分各个功能模块，也可以将两个或两个以上的功能集成在一个处理模块中。上述集成的模块既可以采用硬件的形式实现，也可以采用软件功能模块的形式实现。需要说明的是，本申请实施例中对模块的划分是示意性的，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。下面以采用对应各个功能划分各个功能模块为例进行说明：
在采用集成的单元的情况下，图13示出了上述实施例中所涉及的终端装置的一种可能的结构示意图。终端装置包括：发送单元101、接收单元102以及确定单元103。
其中，发送单元101用于支持终端装置执行上述实施例中的S101。接收单元102用于支持终端装置执行上述实施例中的S105、S108以及S110。确定单元103用于支持终端装置执行上述实施例中的步骤106、S1061、S1062以及S1063。上述方法实施例涉及的各步骤的所有相关内容均可以援引到对应功能模块的功能描述，在此不再赘述。
在采用硬件实现的基础上，本申请实施例中的发送单元101可以为如图1所示的终端设备的发射器，接收单元102可以为如图1所示的终端设备的接收器，该发射器通常可以和接收器集成在一起用作收发器，具体的收发器还可以称为通信接口或收发电路，确定单元103可以集成在为如图1所示的终端设备的处理器上。
在采用集成的单元的情况下，图14示出了上述实施例中所涉及的终端装置的一种 可能的逻辑结构示意图。终端装置包括：处理模块112和通信模块113。处理模块112用于对终端装置的动作进行控制管理，例如，处理模块112用于执行在终端装置侧进行消息或数据处理的步骤，例如，支持终端装置执行上述实施例中的S106、S1061、S1062以及S1063。通信模块113用于支持终端装置执行上述实施例中的S105、S108以及S110。和/或用于本文所描述的技术的其他由终端装置执行的过程。可选的，终端装置还可以包括存储模块111，用于存储终端装置的程序代码和数据。
其中，处理模块112可以是处理器或控制器，例如可以是中央处理器单元，通用处理器，数字信号处理器，专用集成电路，现场可编程门阵列或者其他可编程逻辑器件、晶体管逻辑器件、硬件部件或者其任意组合。其可以实现或执行结合本发明公开内容所描述的各种示例性的逻辑方框，模块和电路。处理器也可以是实现计算功能的组合，例如包含一个或多个微处理器组合，数字信号处理器和微处理器的组合等等。通信模块113可以是收发器、收发电路或通信接口等。存储模块111可以是存储器。
当处理模块112为处理器120，通信模块113为通信接口130或收发器时，存储模块111为存储器140时，本申请实施例所涉及的终端装置可以为图15所示的设备。
其中，通信接口130、至少一个处理器120以及存储器140通过总线110相互连接。总线110可以是PCI总线或EISA总线等。总线可以分为地址总线、数据总线、控制总线等。为便于表示，图15中仅用一条粗线表示，但并不表示仅有一根总线或一种类型的总线。其中，存储器140用于存储终端装置的程序代码和数据。通信接口130用于支持终端装置与其他设备(例如，通信装置)通信，处理器120用于支持终端装置执行存储器140中存储的程序代码和数据以实现本申请实施例提供的一种确定调度时延的方法。
在采用集成的单元的情况下，图16示出了上述实施例中所涉及的通信装置的一种可能的结构示意图。通信装置包括：接收单元201、确定单元202以及发送单元203。其中，接收单元201用于支持通信装置执行上述实施例中的S102。确定单元202用于支持通信装置执行上述实施例中的S103。发送单元203用于支持通信装置执行上述实施例中的S104、S107以及S109。此外，和/或用于本文所描述的技术的其它过程。上述方法实施例涉及的各步骤的所有相关内容均可以援引到对应功能模块的功能描述，在此不再赘述。
在采用硬件实现的基础上，本申请实施例中的接收单元201可以为如图1所示的网络设备的接收器，发送单元203可以为如图1所示的网络设备的发射器，该发射器通常可以和接收器集成在一起用作收发器，具体的收发器还可以称为通信接口，或收发电路，此外确定单元202可以集成在如图1所示的网络设备的处理器上。
在采用集成的单元的情况下，图17示出了上述实施例中所涉及的通信装置的一种可能的逻辑结构示意图。通信装置，包括：处理模块212和通信模块213。处理模块212用于对通信装置的动作进行控制管理，例如，处理模块212用于支持通信装置执行上述实施例中在通信装置侧进行消息或数据处理的操作，例如，执行上述实施例中的S103；通信模块213用于支持通信装置执行上述实施例中在通信装置侧进行消息或数据接收和发送的操作，例如，上述实施例中的S102、S104、S107以及S109。和/或用于本文所描述的技术的其他由通信装置执行的过程。
可选的，通信装置还可以包括存储模块211，用于存储通信装置的程序代码和数据。
其中，处理模块212可以是处理器或控制器，例如可以是中央处理器单元，通用处理器，数字信号处理器，专用集成电路，现场可编程门阵列或者其他可编程逻辑器件、晶体管逻辑器件、硬件部件或者其任意组合。其可以实现或执行结合本发明公开内容所描述的各种示例性的逻辑方框，模块和电路。处理器也可以是实现计算功能的组合，例如包含一个或多个微处理器组合，数字信号处理器和微处理器的组合等等。通信模块213可以是收发器、收发电路或通信接口等。存储模块211可以是存储器。
当处理模块212为处理器220，通信模块213为通信接口230或收发器时，存储模块211为存储器210时，本申请实施例所涉及的通信装置可以为图18所示的设备。
其中，通信接口230、至少一个处理器220以及存储器210通过总线200相互连接；总线200可以是PCI总线或EISA总线等。总线可以分为地址总线、数据总线、控制总线等。为便于表示，图18中仅用一条粗线表示，但并不表示仅有一根总线或一种类型的总线。其中，存储器210用于存储通信装置的程序代码和数据。通信接口230用于支持通信装置与其他设备(例如，终端装置)通信，处理器220用于支持通信装置执行存储器210中存储的程序代码和数据以实现本申请实施例提供的一种确定调度时延的方法。
以上接收单元(或用于接收的单元)是一种该装置的接口电路，用于从其它装置接收信号。例如，当该装置以芯片的方式实现时，该接收单元是该芯片用于从其它芯片或装置接收信号的接口电路。以上发送单元(或用于发送的单元)是一种该装置的接口电路，用于向其它装置发送信号。例如，当该装置以芯片的方式实现时，该发送单元是该芯片用于向其它芯片或装置发送信号的接口电路。
图19是本申请实施例提供的芯片150的结构示意图。芯片150包括至少一个处理器1510和接口电路1530。
可选的，该芯片150还包括存储器1550，存储器1550可以包括只读存储器和随机存取存储器，并向处理器1510提供操作指令和数据。存储器1550的一部分还可以包括非易失性随机存取存储器(NVRAM)。
在一些实施方式中，存储器1550存储了如下的元素，可执行模块或者数据结构，或者他们的子集，或者他们的扩展集：
在本申请实施例中，通过调用存储器1550存储的操作指令(该操作指令可存储在操作系统中)，执行相应的操作。
一种可能的实现方式为：网络设备和终端设备所用的芯片的结构类似，不同的装置可以使用不同的芯片以实现各自的功能。
处理器1510控制网络设备和终端设备的操作，处理器1510还可以称为中央处理单元(central processing unit，CPU)。存储器1550可以包括只读存储器和随机存取存储器，并向处理器1510提供指令和数据。存储器1550的一部分还可以包括非易失性随机存取存储器(NVRAM)。具体的应用中存储器1550、接口电路1530以及存储器1550通过总线系统1520耦合在一起，其中总线系统1520除包括数据总线之外，还可以包括电源总线、控制总线和状态信号总线等。但是为了清楚说明起见，在图19中将 各种总线都标为总线系统1520。
上述本申请实施例揭示的方法可以应用于处理器1510中，或者由处理器1510实现。处理器1510可能是一种集成电路芯片，具有信号的处理能力。在实现过程中，上述方法的各步骤可以通过处理器1510中的硬件的集成逻辑电路或者软件形式的指令完成。上述的处理器1510可以是通用处理器、数字信号处理器(DSP)、专用集成电路(ASIC)、现成可编程门阵列(FPGA)或者其他可编程逻辑器件、分立门或者晶体管逻辑器件、分立硬件组件。可以实现或者执行本申请实施例中的公开的各方法、步骤及逻辑框图。通用处理器可以是微处理器或者该处理器也可以是任何常规的处理器等。结合本申请实施例所公开的方法的步骤可以直接体现为硬件译码处理器执行完成，或者用译码处理器中的硬件及软件模块组合执行完成。软件模块可以位于随机存储器，闪存、只读存储器，可编程只读存储器或者电可擦写可编程存储器、寄存器等本领域成熟的存储介质中。该存储介质位于存储器1550，处理器1510读取存储器1550中的信息，结合其硬件完成上述方法的步骤。
可选地，接口电路1530用于执行图4、图6、图8、图9、图10以及图11所示的实施例中的通信装置和终端装置的接收和发送的步骤。
处理器1510用于执行图4、图6、图8、图9、图10以及图11所示的实施例中的通信装置和终端装置的处理的步骤。
在上述实施例中，存储器存储的供处理器执行的指令可以以计算机程序产品的形式实现。计算机程序产品可以是事先写入在存储器中，也可以是以软件形式下载并安装在存储器中。
计算机程序产品包括一个或多个计算机指令。在计算机上加载和执行计算机程序指令时，全部或部分地产生按照本申请实施例的流程或功能。计算机可以是通用计算机、专用计算机、计算机网络、或者其他可编程装置。计算机指令可以存储在计算机可读存储介质中，或者从一个计算机可读存储介质向另一计算机可读存储介质传输，例如，计算机指令可以从一个网站站点、计算机、服务器或数据中心通过有线(例如同轴电缆、光纤、数字用户线(DSL))或无线(例如红外、无线、微波等)方式向另一个网站站点、计算机、服务器或数据中心进行传输。计算机可读存储介质可以是计算机能够存储的任何可用介质或者是包含一个或多个可用介质集成的服务器、数据中心等数据存储设备。可用介质可以是磁性介质，(例如，软盘、硬盘、磁带)、光介质(例如，DVD)、或者半导体介质(例如固态硬盘Solid State Disk，SSD)等。
一方面，提供一种计算机存储介质，计算机可读存储介质中存储有指令，当指令被运行时，使得终端装置执行实施例中的S106、S1061、S1062以及S1063、S105、S108以及S110。和/或用于本文所描述的技术的其他由终端装置执行的过程。
又一方面，提供一种计算机存储介质，计算机可读存储介质中存储有指令，当指令被运行时，使得通信装置执行实施例中的S103、S102、S104、S107以及S109。和/或用于本文所描述的技术的其他由通信装置执行的过程。
一方面，提供一种包含指令的计算机程序产品，计算机程序产品中存储有指令，当指令被运行时，使得终端装置执行实施例中的S106、S1061、S1062、S1063、S105、S108以及S110。和/或用于本文所描述的技术的其他由终端装置执行的过程。
又一方面，提供一种包含指令的计算机程序产品，计算机程序产品中存储有指令，当指令被运行时，使得通信装置执行实施例中的S103、S102、S104、S107以及S109。和/或用于本文所描述的技术的其他由通信装置执行的过程。
一方面，提供一种芯片，该芯片应用于终端设备中，芯片包括至少一个处理器和接口电路，接口电路和至少一个处理器耦合，处理器用于运行计算机程序或指令，以执行实施例中的S106、S1061、S1062、S1063、S105、S108以及S110。和/或用于本文所描述的技术的其他由终端设备执行的过程。
又一方面，提供一种芯片，该芯片应用于网络设备中，芯片包括至少一个处理器和接口电路，接口电路和至少一个处理器耦合，处理器用于运行计算机程序或指令，以执行实施例中实施例中的S103、S102、S104、S107以及S109。和/或用于本文所描述的技术的其他由网络设备执行的过程。
此外，本申请实施例还提供一种通信系统，该中继系统包括如图13-图15所示的终端装置，图16-图18所示的通信装置。
本领域普通技术人员可以意识到，结合本文中所公开的实施例描述的各示例的单元及算法步骤，能够以电子硬件、或者计算机软件和电子硬件的结合来实现。这些功能究竟以硬件还是软件方式来执行，取决于技术方案的特定应用和设计约束条件。专业技术人员可以对每个特定的应用来使用不同方法来实现所描述的功能，但是这种实现不应认为超出本申请实施例的范围。
所属领域的技术人员可以清楚地了解到，为描述的方便和简洁，上述描述的系统、装置和单元的具体工作过程，可以参考前述方法实施例中的对应过程，在此不再赘述。
在本申请实施例所提供的几个实施例中，应该理解到，所揭露的系统、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，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系统，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。
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，在本申请实施例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。
功能如果以软件功能单元的形式实现并作为独立的产品销售或使用时，可以存储在一个计算机可读取存储介质中。基于这样的理解，本申请实施例的技术方案本质上或者说对现有技术做出贡献的部分或者该技术方案的部分可以以软件产品的形式体现出来，该计算机软件产品存储在一个存储介质中，包括若干指令用以使得一台计算机设备(可以是个人计算机，服务器，或者网络设备等)执行本申请各个实施例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。
以上，仅为本申请实施例的具体实施方式，但本申请实施例的保护范围并不局限于此，任何熟悉本技术领域的技术人员在本申请实施例揭露的技术范围内，可轻易想到变化或替换，都应涵盖在本申请的保护范围之内。因此，本申请的保护范围应以权利要求的保护范围为准。

Claims (45)

  1. 一种确定调度时延的方法，其特征在于，包括：
    终端装置向通信装置发送一个或多个成分载波CC组的信息，其中，所述一个或多个CC组的信息用于所述通信装置确定N个CC组，其中，所述N个CC组中每个CC组包括一个或多个CC，N为正整数；
    所述终端装置接收所述通信装置发送的调度时延集合；
    所述终端装置根据所述调度时延集合确定控制信道调度所述控制信道对应的数据信道的调度时延。
  2. 根据权利要求1所述的一种确定调度时延的方法，其特征在于，所述方法还包括：
    所述终端装置接收通信装置配置的一个或多个CC；
    所述终端装置根据所述一个或多个CC的功耗，将所述一个或多个CC划分为一个或多个CC组，其中，所述一个或多个CC组中任一个CC组包括的一个或多个CC对应的功耗小于所述一个或多个CC组中任意两个或两个以上的CC组中包括的多个CC对应的功耗。
  3. 根据权利要求1或2所述的一种确定调度时延的方法，其特征在于，所述调度时延集合包括第一调度时延，所述终端装置根据所述调度时延集合确定控制信道调度所述控制信道对应的数据信道的调度时延，包括：
    所述终端装置确定所述控制信道在第一CC上发送，被调度的所述控制信道对应的数据信道在所述第一CC上发送，所述终端装置确定在所述第一CC上发送的所述控制信道调度在所述第一CC上发送的所述控制信道对应的数据信道的调度时延为所述第一调度时延，所述第一CC为所述N个CC组中任一个CC组包括的CC。
  4. 根据权利要求1或2所述的一种确定调度时延的方法，其特征在于，所述调度时延集合包括第二调度时延，所述终端装置根据所述调度时延集合确定控制信道调度所述控制信道对应的数据信道的调度时延，包括：
    所述终端装置确定所述控制信道在第一CC上发送，被调度的所述控制信道对应的数据信道在第二CC上发送，以及确定所述第一CC和所述第二CC属于同一个CC分组，所述终端装置确定在所述第一CC上发送的所述控制信道调度在所述第二CC上发送的所述控制信道对应的数据信道的调度时延为所述第二调度时延，其中，所述第二调度时延大于第一调度时延。
  5. 根据权利要求1或2所述的一种确定调度时延的方法，其特征在于，所述调度时延集合包括第三调度时延，所述终端装置根据所述调度时延集合确定控制信道调度所述控制信道对应的数据信道的调度时延，包括：
    所述终端装置确定所述控制信道在第一CC上发送，被调度的所述控制信道对应的数据信道在第三CC上发送，且所述第一CC和所述第三CC属于不同的CC组，所述终端装置确定在所述第一CC上发送的所述控制信道调度在所述第三CC上发送的所述控制信道对应的数据信道的调度时延为所述第三调度时延，其中，所述第三调度时延大于第一调度时延。
  6. 根据权利要求5所述的一种确定调度时延的方法，其特征在于，所述第三调度 时延为所述第一调度时延和预设时延得到的，或者，所述第三调度时延由高层信令配置得到。
  7. 根据权利要求1至6任一项所述的一种确定调度时延的方法，其特征在于，所述方法还包括：
    所述终端装置接收所述通信装置在第一CC上发送的第一信令，所述第一信令用于指示所述终端装置动态激活或动态去激活第二CC，所述第一CC和所述第二CC属于同一个CC组。
  8. 根据权利要求1至7任一项所述的一种确定调度时延的方法，其特征在于，所述方法还包括：
    所述终端装置接收所述通信装置发送的第二信令，所述第二信令包括媒体接入控制控制元素MAC CE，所述第二信令用于指示所述终端装置激活或去激活所述N个CC组内任意一个CC组内所有的CC。
  9. 一种确定调度时延的方法，其特征在于，包括：
    通信装置接收终端装置发送的一个或多个成分载波CC组的信息；
    所述通信装置根据所述一个或多个成分载波CC组的信息，确定N个成分载波CC组，所述N个CC组中每个CC组包括一个或多个CC，N为正整数；
    所述通信装置向终端装置发送调度时延集合，所述调度时延集合用于确定控制信道调度所述控制信道对应的数据信道的调度时延。
  10. 根据权利要求9所述的一种确定调度时延的方法，其特征在于，所述调度时延集合包括第一调度时延，所述调度时延集合用于所述终端装置确定在第一CC上发送的所述控制信道调度在所述第一CC上发送的所述控制信道对应的数据信道的调度时延为所述第一调度时延，所述第一CC为所述N个CC组中任一个CC组包括的CC，所述第一调度时延大于或等于0。
  11. 根据权利要求9所述的一种确定调度时延的方法，其特征在于，所述调度时延集合包括第二调度时延，所述第二调度时延大于第一调度时延，所述调度时延集合用于指示所述终端装置确定在第一CC上发送的控制信道调度在第二CC上发送的与所述控制信道对应的数据信道的调度时延为所述第二调度时延，其中，所述第一CC和所述第二CC属于同一个CC分组。
  12. 根据权利要求9所述的一种确定调度时延的方法，其特征在于，所述调度时延集合包括第三调度时延，所述第三调度时延大于第一调度时延，所述调度时延集合用于指示所述终端装置确定在第一CC上发送的控制信道调度在第三CC上发送的与所述控制信道对应的数据信道的调度时延为所述第三调度时延，所述第一CC和所述第三CC属于不同的CC组。
  13. 根据权利要求9至12任一项所述的一种确定调度时延的方法，其特征在于，所述方法还包括：
    所述通信装置在第一CC上向所述终端装置发送第一信令，所述第一信令用于指示所述终端装置动态激活或动态去激活第二CC，所述第一CC和所述第二CC属于同一个CC组。
  14. 根据权利要求9至13任一项所述的一种确定调度时延的方法，其特征在于， 所述方法还包括：
    所述通信装置向所述终端装置发送第二信令，所述第二信令包括媒体接入控制控制元素MAC CE，所述第二信令用于指示所述终端装置激活或去激活所述N个CC组内任意一个CC组内所有的CC。
  15. 根据权利要求9至14任一项所述的一种确定调度时延的方法，其特征在于，所述N个CC组中任一个CC组包括的一个或多个CC对应的功耗小于所述N个CC组中任意两个或两个以上的CC组中包括的多个CC对应的功耗。
  16. 一种确定调度时延的装置，其特征在于，包括：
    发送单元，用于向通信装置发送一个或多个成分载波CC组的信息，其中，所述一个或多个CC组的信息用于所述通信装置确定N个CC组，其中，所述N个CC组中每个CC组包括一个或多个CC，N为正整数；
    接收单元，用于接收所述通信装置发送的调度时延集合；
    确定单元，用于根据所述调度时延集合确定控制信道调度所述控制信道对应的数据信道的调度时延。
  17. 根据权利要求16所述的一种确定调度时延的装置，其特征在于，所述接收单元，还用于接收通信装置配置的一个或多个CC；所述确定单元，还用于根据所述一个或多个CC的功耗，将所述一个或多个CC划分为一个或多个CC组，其中，所述一个或多个CC组中任一个CC组包括的一个或多个CC对应的功耗小于所述一个或多个CC组中任意两个或两个以上的CC组中包括的多个CC对应的功耗。
  18. 根据权利要求16或17所述的一种确定调度时延的装置，其特征在于，所述调度时延集合包括第一调度时延，所述确定单元，具体用于确定所述控制信道在第一CC上发送，被调度的所述控制信道对应的数据信道在所述第一CC上发送，则确定在所述第一CC上发送的所述控制信道调度在所述第一CC上发送的所述控制信道对应的数据信道的调度时延为所述第一调度时延，所述第一CC为所述N个CC组中任一个CC组包括的CC。
  19. 根据权利要求16或17所述的一种确定调度时延的装置，其特征在于，所述调度时延集合包括第二调度时延，所述确定单元，具体用于确定所述控制信道在第一CC上发送，被调度的所述控制信道对应的数据信道在第二CC上发送，以及确定所述第一CC和所述第二CC属于同一个CC分组，确定在所述第一CC上发送的所述控制信道调度在所述第二CC上发送的所述控制信道对应的数据信道的调度时延为所述第二调度时延，其中，所述第二调度时延大于第一调度时延。
  20. 根据权利要求16或17所述的一种确定调度时延的装置，其特征在于，所述调度时延集合包括第三调度时延，所述确定单元，具体用于确定所述控制信道在第一CC上发送，被调度的所述控制信道对应的数据信道在第三CC上发送，且所述第一CC和所述第三CC属于不同的CC组，确定在所述第一CC上发送的所述控制信道调度在所述第三CC上发送的所述控制信道对应的数据信道的调度时延为所述第三调度时延，其中，所述第三调度时延大于第一调度时延。
  21. 根据权利要求20所述的一种确定调度时延的装置，其特征在于，所述第三调度时延为所述第一调度时延和预设时延得到的，或者，所述第三调度时延由高层信令 配置得到。
  22. 根据权利要求16至21任一项所述的一种确定调度时延的装置，其特征在于，所述接收单元，还用于接收所述通信装置在第一CC上发送的第一信令，所述第一信令用于指示动态激活或动态去激活第二CC，所述第一CC和所述第二CC属于同一个CC组。
  23. 根据权利要求16至22任一项所述的一种确定调度时延的装置，其特征在于，所述接收单元，还用于接收所述通信装置发送的第二信令，所述第二信令包括媒体接入控制控制元素MAC CE，所述第二信令用于指示激活或去激活所述N个CC组内任意一个CC组内所有的CC。
  24. 一种确定调度时延的装置，其特征在于，包括：
    接收单元，用于接收终端装置发送的一个或多个成分载波CC组的信息；
    确定单元，用于根据所述一个或多个成分载波CC组的信息，确定N个成分载波CC组，所述N个CC组中每个CC组包括一个或多个CC，N为正整数；
    发送单元，用于向终端装置发送调度时延集合，所述调度时延集合用于确定控制信道调度所述控制信道对应的数据信道的调度时延。
  25. 根据权利要求24所述的一种确定调度时延的装置，其特征在于，所述调度时延集合包括第一调度时延，所述调度时延集合用于所述终端装置确定在第一CC上发送的所述控制信道调度在所述第一CC上发送的所述控制信道对应的数据信道的调度时延为所述第一调度时延，所述第一CC为所述N个CC组中任一个CC组包括的CC，所述第一调度时延大于或等于0。
  26. 根据权利要求25所述的一种确定调度时延的装置，其特征在于，所述调度时延集合包括第二调度时延，所述第二调度时延大于所述第一调度时延，所述调度时延集合用于指示所述终端装置确定在第一CC上发送的控制信道调度在第二CC上发送的与所述控制信道对应的数据信道的调度时延为所述第二调度时延，其中，所述第一CC和所述第二CC属于同一个CC分组。
  27. 根据权利要求26所述的一种确定调度时延的装置，其特征在于，所述调度时延集合包括第三调度时延，所述第三调度时延大于所述第一调度时延，所述调度时延集合用于指示所述终端装置确定在第一CC上发送的控制信道调度在第三CC上发送的与所述控制信道对应的数据信道的调度时延为所述第三调度时延，所述第一CC和所述第三CC属于不同的CC组。
  28. 根据权利要求24至27任一项所述的一种确定调度时延的装置，其特征在于，所述发送单元，还用于在第一CC上向所述终端装置发送第一信令，所述第一信令用于指示所述终端装置动态激活或动态去激活第二CC，所述第一CC和所述第二CC属于同一个CC组。
  29. 根据权利要求24至28任一项所述的一种确定调度时延的装置，其特征在于，所述发送单元，还用于向所述终端装置发送第二信令，所述第二信令包括媒体接入控制控制元素MAC CE，所述第二信令用于指示所述终端装置激活或去激活所述N个CC组内任意一个CC组内所有的CC。
  30. 根据权利要求24至29任一项所述的一种确定调度时延的装置，其特征在于， 所述N个CC组中任一个CC组包括的一个或多个CC对应的功耗小于所述N个CC组中任意两个或两个以上的CC组中包括的多个CC对应的功耗。
  31. 一种通信方法，其特征在于，包括：
    从通信装置接收一个或者多个成分载波CC的配置信息；
    将所述一个或者多个CC划分为一个或者多个CC组；
    向所述通信装置发送所述一个或者多个CC组的信息。
  32. 根据权利要求31所述的方法，其特征在于，所述将所述一个或者多个CC划分为一个或者多个CC组，包括：
    根据所述一个或多个CC的功耗，将所述一个或多个CC划分为一个或多个CC组。
  33. 根据权利要求32所述的方法，其特征在于，其中，所述一个或多个CC组中任一个CC组包括的一个或多个CC对应的功耗小于所述一个或多个CC组中任意两个或两个以上的CC组中包括的多个CC对应的功耗。
  34. 根据权利要求31-33任一项所述的方法，其特征在于，所述一个或者多个CC组的信息包括每个CC组的信息以及每个CC组包括的一个或多个CC的信息，其中，每个CC组的信息用于识别每个CC组，一个或多个CC的信息用于识别一个或多个CC。
  35. 根据权利要求31-34任一项所述的方法，其特征在于，所述方法还包括：
    从所述通信装置接收N个CC组的信息，所述N个CC组是根据所述一个或者多个CC组的信息确定的。
  36. 一种通信方法，其特征在于，包括：
    向终端装置发送一个或者多个成分载波CC的配置信息；
    从所述终端装置接收一个或者多个CC组的信息，其中，所述一个或者多个CC组是根据所述一个或者多个CC划分的。
  37. 根据权利要求36所述的方法，其特征在于，所述一个或多个CC组中任一个CC组包括的一个或多个CC对应的功耗小于所述一个或多个CC组中任意两个或两个以上的CC组中包括的多个CC对应的功耗。
  38. 根据权利要求36或者37所述的方法，其特征在于，所述一个或者多个CC组的信息包括每个CC组的信息以及每个CC组包括的一个或多个CC的信息，其中，每个CC组的信息用于识别每个CC组，一个或多个CC的信息用于识别一个或多个CC。
  39. 根据权利要求36-38任一项所述的方法，其特征在于，所述方法还包括：
    根据所述接收到的一个或者多个CC组的信息，确定N个CC组；
    将所述确定的N个CC组的信息发送给所述终端装置。
  40. 根据权利要求39所述的方法，其特征在于，所述确定N个CC组包括：对所述接收到的一个或者多个CC组中的CC进行调整，得到所述N个CC组。
  41. 一种装置，其特征在于，所述装置用于实现如权利要求31-35任一项所述的通信方法。
  42. 一种装置，其特征在于，所述装置用于实现如权利要求36-40任一项所述的通信方法。
  43. 一种通信系统，其特征在于，包括权利要求41所述的装置和权利要求42所述的装置。
  44. 一种芯片，其特征在于，所述芯片包括处理器和接口电路，所述接口电路和所述处理器耦合，所述处理器用于运行计算机程序或指令，以实现如权利要求1至8任一项所述的一种确定调度时延的方法，或者以实现权利要求9至15任一项所述的一种确定调度时延的方法，或者以实现权利要求31-35任一项所述的通信方法，或者以实现如权利要求36-40任一项所述的通信方法，所述接口电路用于与所述芯片之外的其它模块进行通信。
  45. 一种计算机可读存储介质，其特征在于，所述计算机可读存储介质中存储有计算机程序或指令，当所述计算机程序或指令被运行时，实现如权利要求1至8任一项所述的一种确定调度时延的方法，或者以实现权利要求9至15任一项所述的一种确定调度时延的方法，或者以实现权利要求31-35任一项所述的通信方法，或者以实现如权利要求36-40任一项所述的通信方法。
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