WO2022199655A1 - 控制信道监控方法、装置、终端及网络侧设备 - Google Patents

控制信道监控方法、装置、终端及网络侧设备 Download PDF

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Publication number
WO2022199655A1
WO2022199655A1 PCT/CN2022/082728 CN2022082728W WO2022199655A1 WO 2022199655 A1 WO2022199655 A1 WO 2022199655A1 CN 2022082728 W CN2022082728 W CN 2022082728W WO 2022199655 A1 WO2022199655 A1 WO 2022199655A1
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Prior art keywords
cell
channel monitoring
budget
monitoring budget
cells
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PCT/CN2022/082728
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English (en)
French (fr)
Inventor
刘思綦
李�根
纪子超
潘学明
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维沃移动通信有限公司
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Application filed by 维沃移动通信有限公司 filed Critical 维沃移动通信有限公司
Priority to EP22774309.3A priority Critical patent/EP4319388A1/en
Priority to JP2023558641A priority patent/JP2024510829A/ja
Publication of WO2022199655A1 publication Critical patent/WO2022199655A1/zh
Priority to US18/473,385 priority patent/US20240023102A1/en

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    • 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
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management

Definitions

  • the present application belongs to the field of communication technologies, and in particular relates to a control channel monitoring method, device, terminal and network side equipment.
  • the fifth generation (5th-Generation, 5G) New Radio (New Radio, NR) system supports Carrier Aggregation (CA), which can configure and activate multiple carriers (Component Carrier, CC) for user equipment (User Equipment, UE). ) or cell, and supports cross-carrier scheduling under CA.
  • CA Carrier Aggregation
  • CC Component Carrier
  • UE User Equipment
  • a cell can often only be scheduled by one scheduling cell, that is, it can only be scheduled by itself or by another cell, and a primary cell (Primary Cell, PCell) can only be scheduled by the PCell itself. Due to the limited control resources in a scheduling cell, it is easy to cause scheduling congestion in the scheduling cell.
  • Embodiments of the present application provide a control channel monitoring method, apparatus, terminal, and network-side device, which can alleviate the scheduling congestion problem on a scheduling cell.
  • a method for monitoring a control channel comprising:
  • the terminal obtains a first channel monitoring budget; wherein, the first cell supports scheduling by M cells, and M is an integer greater than 1; the M cells include the first cell, and the first channel monitoring budget includes at least the following Item 1: the channel monitoring budget corresponding to at least one cell in the M cells, and the joint channel monitoring budget between at least two cells in the M cells; or, the M cells do not include the first cell , and the first channel monitoring budget includes at least one of the following: a channel monitoring budget corresponding to the first cell, a channel monitoring budget corresponding to at least one of the M cells, and at least two of the M cells Joint channel monitoring budget between cells;
  • the terminal performs a first operation on at least part of the first control resources according to the second channel monitoring budget; wherein the second channel monitoring budget includes at least one channel monitoring budget of the first channel monitoring budget, and the The first operation includes at least one of assigning and monitoring.
  • a control channel monitoring device comprising:
  • an obtaining module configured to obtain a first channel monitoring budget; wherein, the first cell supports scheduling by M cells, and M is an integer greater than 1; the M cells include the first cell, and the first channel monitoring The budget includes at least one of the following: a channel monitoring budget corresponding to at least one cell in the M cells, and a joint channel monitoring budget between at least two cells in the M cells; or, the M cells do not include all the first cell, and the first channel monitoring budget includes at least one of the following: a channel monitoring budget corresponding to the first cell, a channel monitoring budget corresponding to at least one of the M cells, and the M cells The joint channel monitoring budget between at least two cells in the
  • an operation module configured to perform a first operation on at least part of the first control resources according to a second channel monitoring budget; wherein the second channel monitoring budget includes at least one channel monitoring budget of the first channel monitoring budget,
  • the first operation includes at least one of assigning and monitoring.
  • a control channel monitoring method comprising:
  • the network side device configures or allocates the first control resource according to the second channel monitoring budget
  • the second channel monitoring budget includes at least one channel monitoring budget of the first channel monitoring budget; the first cell supports scheduling by M cells, and M is an integer greater than 1;
  • the M cells include the first cell, and the first channel monitoring budget includes at least one of the following: a channel monitoring budget corresponding to at least one cell in the M cells, and at least two of the M cells Joint channel monitoring budget between cells;
  • the M cells do not include the first cell
  • the first channel monitoring budget includes at least one of the following: a channel monitoring budget corresponding to the first cell, and at least one of the M cells corresponds to The channel monitoring budget, the joint channel monitoring budget between at least two cells in the M cells.
  • an apparatus for monitoring a control channel comprising:
  • a processing module configured to configure or allocate the first control resource according to the second channel monitoring budget
  • the second channel monitoring budget includes at least one channel monitoring budget of the first channel monitoring budget; the first cell supports scheduling by M cells, and M is an integer greater than 1;
  • the M cells include the first cell, and the first channel monitoring budget includes at least one of the following: a channel monitoring budget corresponding to at least one cell in the M cells, and at least two of the M cells Joint channel monitoring budget between cells;
  • the M cells do not include the first cell
  • the first channel monitoring budget includes at least one of the following: a channel monitoring budget corresponding to the first cell, and at least one of the M cells corresponds to The channel monitoring budget, the joint channel monitoring budget between at least two cells in the M cells.
  • a terminal in a fifth aspect, includes a processor, a memory, and a program or instruction stored on the memory and executable on the processor, when the program or instruction is executed by the processor.
  • a terminal including a processor and a communication interface, wherein the processor is configured to obtain a first channel monitoring budget; wherein the first cell supports scheduling by M cells, and M is an integer greater than 1;
  • the M cells include the first cell, and the first channel monitoring budget includes at least one of the following: a channel monitoring budget corresponding to at least one cell in the M cells, and at least two of the M cells a joint channel monitoring budget between cells; or, the M cells do not include the first cell, and the first channel monitoring budget includes at least one of the following: the channel monitoring budget corresponding to the first cell, the a channel monitoring budget corresponding to at least one of the M cells, and a joint channel monitoring budget between at least two of the M cells;
  • the communication interface is configured to perform a first operation on at least part of the first control resources according to a second channel monitoring budget; wherein the second channel monitoring budget includes at least one channel monitoring budget of the first channel monitoring budget , the first operation includes at least one operation of allocating and monitoring.
  • a network side device in a seventh aspect, includes a processor, a memory, and a program or instruction stored on the memory and executable on the processor, the program or instruction being executed by the The processor implements the steps of the method as described in the third aspect when executed.
  • a network-side device including a processor and a communication interface, wherein the communication interface is configured to configure or allocate the first control resource according to the second channel monitoring budget;
  • the second channel monitoring budget includes at least one channel monitoring budget of the first channel monitoring budget; the first cell supports scheduling by M cells, and M is an integer greater than 1;
  • the M cells include the first cell, and the first channel monitoring budget includes at least one of the following: a channel monitoring budget corresponding to at least one cell in the M cells, and at least two of the M cells Joint channel monitoring budget between cells;
  • the M cells do not include the first cell
  • the first channel monitoring budget includes at least one of the following: a channel monitoring budget corresponding to the first cell, and at least one of the M cells corresponds to The channel monitoring budget, the joint channel monitoring budget between at least two cells in the M cells.
  • a readable storage medium is provided, and a program or an instruction is stored on the readable storage medium, and when the program or instruction is executed by a processor, the steps of the method described in the first aspect are implemented, or the steps as described in the first aspect are implemented. The steps of the method described in the third aspect.
  • a tenth aspect provides a chip, the chip includes a processor and a communication interface, the communication interface is coupled to the processor, and the processor is configured to run a program or an instruction to implement the method according to the first aspect steps, or steps of implementing the method according to the third aspect.
  • a computer program or program product is provided, the computer program or program product is stored in a non-volatile storage medium, and the program or program product is executed by at least one processor to implement the first The steps of the method of the aspect, or you implementing the method of the third aspect.
  • the terminal when the first cell supports scheduling by multiple cells, the terminal allocates and monitors at least part of the first control resources according to at least one channel monitoring budget in the first channel monitoring budget. At least one item of the first cell can not only alleviate the scheduling congestion problem on the scheduling cell of the first cell, but also reduce the complexity of terminal demodulation when the first cell is scheduled by multiple cells.
  • FIG. 1 is a block diagram of a wireless communication system to which an embodiment of the present application can be applied;
  • FIG. 2 is a schematic diagram of frequency bands of different cells provided by an embodiment of the present application.
  • FIG. 3 is a schematic diagram of scheduling a PCell through an SCell provided by an embodiment of the present application.
  • FIG. 4 is one of schematic diagrams of control resource configuration provided by an embodiment of the present application.
  • FIG. 5 is a flowchart of a control channel monitoring method provided by an embodiment of the present application.
  • FIG. 6 is a flowchart of another control channel monitoring method provided by an embodiment of the present application.
  • FIG. 7a is the second schematic diagram of the control resource configuration provided by the embodiment of the present application.
  • FIG. 7b is the third schematic diagram of the control resource configuration provided by the embodiment of the present application.
  • FIG. 7c is the fourth schematic diagram of the control resource configuration provided by the embodiment of the present application.
  • FIG. 7d is the fifth schematic diagram of the control resource configuration provided by the embodiment of the present application.
  • FIG. 7e is the sixth schematic diagram of the control resource configuration provided by the embodiment of the present application.
  • FIG. 8 is a structural diagram of a control channel monitoring device provided by an embodiment of the present application.
  • FIG. 9 is a structural diagram of another control channel monitoring apparatus provided by an embodiment of the present application.
  • FIG. 10 is a structural diagram of a communication device provided by an embodiment of the present application.
  • FIG. 11 is a structural diagram of a terminal provided by an embodiment of the present application.
  • FIG. 12 is a structural diagram of a network side device provided by an embodiment of the present application.
  • first, second and the like in the description and claims of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It is to be understood that the terms so used are interchangeable under appropriate circumstances so that the embodiments of the present application can be practiced in sequences other than those illustrated or described herein, and that "first”, “second” distinguishes Usually it is a class, and the number of objects is not limited.
  • the first object may be one or multiple.
  • “and/or” in the description and claims indicates at least one of the connected objects, and the character “/" generally indicates that the associated objects are in an "or” relationship.
  • LTE Long Term Evolution
  • LTE-Advanced LTE-Advanced
  • LTE-A Long Term Evolution-Advanced
  • CDMA Code Division Multiple Access
  • TDMA Time Division Multiple Access
  • FDMA Frequency Division Multiple Access
  • OFDMA Orthogonal Frequency Division Multiple Access
  • SC-FDMA Single-carrier Frequency-Division Multiple Access
  • system and “network” in the embodiments of the present application are often used interchangeably, and the described technology can be used not only for the above-mentioned systems and radio technologies, but also for other systems and radio technologies.
  • NR New Radio
  • the following description describes a New Radio (NR) system for example purposes, and uses NR terminology in most of the description below, but the techniques can also be applied to applications other than NR system applications, such as 6th generation (6th generation ) Generation, 6G) communication system.
  • 6th generation 6th generation
  • 6G 6th generation
  • FIG. 1 shows a block diagram of a wireless communication system to which the embodiments of the present application can be applied.
  • the wireless communication system includes a terminal 11 and a network-side device 12 .
  • the terminal 11 may also be called a terminal device or a user terminal (User Equipment, UE), and the terminal 11 may be a mobile phone, a tablet computer (Tablet Personal Computer), a laptop computer (Laptop Computer) or a notebook computer, a personal digital computer Assistant (Personal Digital Assistant, PDA), handheld computer, netbook, ultra-mobile personal computer (ultra-mobile personal computer, UMPC), mobile Internet device (Mobile Internet Device, MID), wearable device (Wearable Device) or vehicle-mounted device (Vehicle User Equipment, VUE), pedestrian terminal (Pedestrian User Equipment, PUE) and other terminal-side devices, wearable devices include: smart watches, bracelets, headphones, glasses, etc.
  • the network side device 12 may be a base station or a core network, wherein the base station may be referred to as a Node B, an evolved Node B, an access point, a Base Transceiver Station (BTS), a radio base station, a radio transceiver, a basic service Set (Basic Service Set, BSS), Extended Service Set (Extended Service Set, ESS), Node B, Evolved Node B (eNB), Home Node B, Home Evolved Node B, WLAN Access Point, WiFi Node, Send Transmitting Receiving Point (TRP) or some other suitable term in the field, as long as the same technical effect is achieved, the base station is not limited to specific technical terms.
  • the base station in the NR system is taken as an example, but the specific type of the base station is not limited.
  • a fifth-generation (5th-Generation, 5G) New Radio (New Radio, NR) system supports configuring one or more carriers (component carriers, CC) or cells for a user equipment (User Equipment, UE).
  • CC component carriers
  • UE User Equipment
  • each CC or cell can be configured with multiple Control Resource Sets (CORESET) and multiple Search Spaces (Search Spaces).
  • CORESET Control Resource Sets
  • Search Spaces Search Spaces
  • SS including common search space (Common Search Space, CSS) and UE-specific search space (UE-specific Search Space, USS).
  • the network can flexibly configure the number of blind detections for each search space set, and the CORESET can be flexibly associated with the search space set.
  • the UE blindly detects the Physical Downlink Shared Channel (PDCCH) by using various Radio Network Temporary Identity (RNTI), and demodulates the Downlink Control Information (DCI). ) to obtain the scheduling information of each cell.
  • PDCCH Physical Downlink Shared Channel
  • RNTI Radio Network Temporary Identity
  • DCI Downlink Control Information
  • the network can configure cross-carrier scheduling for the UE, that is, configure the control channel in other cells with better channel quality, such as the primary cell (Primary Cell, PCell). ) to schedule data of other cells, for example, secondary cells (Secondary Cell, SCell), across carriers.
  • Subcarrier Spacing (SCS) of a scheduling cell (Scheduling Cell) and a scheduled cell (Scheduled Cell) may be the same or different.
  • the scheduling cell may be in self-scheduling mode, in which case the cell only schedules itself. If the scheduling cell is configured with cross-carrier scheduling, it can also schedule one or more scheduled cells other than itself.
  • the scheduled cell does not have its own PDCCH and can only be scheduled by one scheduling cell.
  • a cell can only be scheduled by one scheduling cell, that is, it can only be scheduled by itself or by another cell, and the PCell can only be scheduled by the PCell itself.
  • the NR system specifies the maximum processing capability of the UE in blindly detecting the PDCCH of a CC or cell.
  • This capability consists of two parts: the maximum number of PDCCH candidates (candidates) for blind detection in a slot, and the maximum number of channel estimates required by the UE to perform blind detection, that is, non-overlapping control channel elements (Control Channel Elements). Element, CCE) number.
  • the maximum processing capability of the UE is related to the blindly detected CC or the SCS of the cell, that is, the processing capability in the next slot of different SCSs is different, as shown in Table 1 to Table 3.
  • the UE can also report the maximum blind detection capability it supports when reporting the CA.
  • the NR system specifies the DCI size budget for the UE, that is, it specifies that for each scheduled cell, the maximum number of DCI formats that the UE monitors is 4, and The maximum number of DCI formats of different sizes in USS is 3.
  • ⁇ ⁇ f 2 ⁇ ⁇ 15[kHz] 0 15 1 30 2 60 3 120
  • the PCell is generally deployed on the carrier of the low frequency band, as shown in FIG. 2 .
  • the bandwidth of the low frequency band carrier is insufficient, and has been widely deployed to other series, for example, Long Term Evolution (Long Term Evolution, LTE).
  • LTE Long Term Evolution
  • the Release 15 NR system does not support the use of SCell to schedule PCell, and monitoring the PDCCH from two scheduling cells at the same time will greatly increase the complexity and power consumption of UE demodulation and implementation, and increase the hardware finished product of the UE, which is not conducive to the UE realization.
  • a base station (Base Station, BS) is allowed to configure the total number of PDCCH candidates/CCEs in each slot to exceed the user's capability, which is called overbooking.
  • the SS set is mapped according to the following rules:
  • Priority mapping CSS set that is, priority allocation of blind detection resources
  • the configuration of the SS set will be limited by the worst case (worst case), that is, it is necessary to ensure that the total number of PDCCH candidates/CCEs mapped by the SS set on each slot does not exceed the user's ability, so the BS cannot maximize the Give full play to the user's blind detection ability and cause multi-user blocking.
  • worst case that is, it is necessary to ensure that the total number of PDCCH candidates/CCEs mapped by the SS set on each slot does not exceed the user's ability, so the BS cannot maximize the Give full play to the user's blind detection ability and cause multi-user blocking.
  • FIG. 5 is a flowchart of a control channel monitoring method provided by an embodiment of the present application. The method can be executed by a terminal, as shown in FIG. 5, including the following steps:
  • Step 501 The terminal obtains a first channel monitoring budget; wherein, the first cell supports scheduling by M cells, where M is an integer greater than 1; the M cells include the first cell, and the first channel monitoring budget It includes at least one of the following: a channel monitoring budget corresponding to at least one cell in the M cells, and a joint channel monitoring budget between at least two cells in the M cells; or, the M cells do not include the the first cell, and the first channel monitoring budget includes at least one of the following: a channel monitoring budget corresponding to the first cell, a channel monitoring budget corresponding to at least one cell among the M cells, and a channel monitoring budget corresponding to at least one of the M cells.
  • the above-mentioned channel monitoring budget may also be referred to as the number of channel monitoring, and may also be referred to as the channel blind detection budget, which may be understood as the upper limit value (ie the maximum value) or the lower limit value (ie the minimum value) of the number of blind detection objects value), wherein, the above-mentioned blind detection object may include but not limited to at least one of PDCCH candidate, CCE, DCI format, search space, monitoring opportunity, time span (Span) and CORESET, etc.
  • the above-mentioned channel monitoring budget may include each of the at least two of the above.
  • the above-mentioned blind detection objects include PDCCH candidates and CCEs
  • the above-mentioned channel monitoring budget may include the limit of the number of PDCCH candidates and the limit of the number of CCEs, wherein the above-mentioned limit may include an upper limit value or lower limit.
  • the above-mentioned M cells may include the first cell, that is, the first cell may be self-scheduled or may be scheduled by other cells.
  • the primary cell may schedule itself or be scheduled by the secondary cell.
  • the first channel monitoring budget may include at least one of the following: a channel monitoring budget corresponding to at least one of the M cells, a joint channel monitoring budget between at least two of the M cells .
  • the above-mentioned first channel monitoring budget includes at least a channel monitoring budget corresponding to the first cell.
  • the above-mentioned M cells may all be serving cells of the terminal.
  • the above-mentioned M cells do not include the first cell, that is, the first cell cannot be self-scheduled, and can only be scheduled by other multiple cells.
  • the first channel monitoring budget may include at least one of the following: a channel monitoring budget corresponding to the first cell, a channel monitoring budget corresponding to at least one cell among the M cells, and a channel monitoring budget corresponding to at least one of the M cells.
  • the above-mentioned first channel monitoring budget includes at least a channel monitoring budget corresponding to the first cell. It should be noted that, both the above-mentioned first cell and the M cells may be serving cells of the terminal.
  • the channel monitoring budget L1 corresponding to the first cell may include at least one of the following:
  • the channel monitoring budget corresponding to the self-scheduling of the first cell or the self-scheduling of the first cell is the Pcell, and L1 is the channel monitoring budget of the Pcell self-scheduling;
  • the first cell is the corresponding channel monitoring budget when the scheduled cell; for example, L1 is the corresponding channel monitoring budget when the first cell is the first cell's own scheduled cell;
  • the channel monitoring budget corresponding to the search space on the first cell is the channel monitoring budget corresponding to the search space on the first cell.
  • the search space on the first cell may include one of the following: CSS and/or USS on the first cell; a specific search space on the first cell; CSS and/or USS for self-scheduling on the first cell / or USS.
  • the channel monitoring budget L2 corresponding to the second cell may include at least one of the following items, and the second cell may be any cell among the M cells except the first cell:
  • the channel monitoring budget corresponding to the first cell being scheduled by the second cell for example, the first cell is the Pcell, and L2 is the channel monitoring budget corresponding to the Pcell being scheduled by the Scell;
  • the second cell schedules the channel monitoring budget corresponding to the first cell
  • the second cell can be used to schedule the channel monitoring budget corresponding to the search space of the first cell; for example, if the first cell is a Pcell, if USS#X and USS#Y on Scell#1 can be used for scheduling Pcell, L2 is USS#X Channel monitoring budget corresponding to USS#Y.
  • the above joint channel monitoring budget can be understood as the total channel monitoring budget.
  • the joint channel monitoring budget between at least two cells in the above M cells may include at least one joint channel monitoring budget. For example, if the above M cells include Cell#1, Cell#2 and Cell#3, then the above M cells include Cell#1, Cell#2 and Cell#3.
  • the joint channel monitoring budget between at least two cells may include at least one of the following: joint channel monitoring budget between Cell#1 and Cell#2, joint channel monitoring budget between Cell#2 and Cell#3, Cell# The joint channel monitoring budget between 1 and Cell#3, the joint channel monitoring budget between Cell#1, Cell#2 and Cell#3.
  • the joint channel monitoring budget between the above at least two cells may also be referred to as the joint channel monitoring budget corresponding to any cell in the above at least two cells, for example, the joint channel between Cell#1 and Cell#2
  • the monitoring budget may also be referred to as the joint channel monitoring budget corresponding to Cell#1, or the joint channel monitoring budget corresponding to Cell#2. If the number of the joint channel monitoring budget is 1, the above-mentioned joint channel monitoring budget between the at least two cells may also be directly referred to as the joint channel monitoring budget.
  • the joint channel monitoring budget corresponding to the first cell may be the channel monitoring budget corresponding to the first cell; or, the joint channel monitoring budget corresponding to the first cell may be the channel monitoring budget corresponding to when the first cell is a scheduled cell.
  • the joint channel monitoring budget corresponding to the first cell may be the channel monitoring budget corresponding to when the first cell is the scheduled cell of the first cell and the first cell is the scheduled cell of the second cell.
  • Step 502 The terminal performs a first operation on at least part of the first control resources according to the second channel monitoring budget; wherein the second channel monitoring budget includes at least one channel monitoring budget of the first channel monitoring budget , the first operation includes at least one operation of allocating and monitoring.
  • the second channel monitoring budget includes at least one channel monitoring budget of the first channel monitoring budget.
  • the first channel monitoring budget includes the channel monitoring budget L1 corresponding to the first cell and the channel monitoring budget corresponding to the second cell. L2 and a joint channel monitoring budget L3 between the first cell and the second cell, the second channel monitoring budget including L1.
  • the above-mentioned first control resource may include, but is not limited to, at least one of search space, monitoring opportunity, time span (Span), CORESET, CCE, PDCCH candidate, and DCI format.
  • the above-mentioned first control resource includes at least one CSS on the first cell, or includes at least one USS on the first cell, or includes all SSs on the second cell, or includes the SS used to schedule the first cell on the second cell Wait.
  • the terminal may allocate at least part of the control resources of the first control resources according to the second channel monitoring budget. It should be noted that, the above-mentioned at least part of the control resources allocated to the first control resources may also be referred to as at least part of the control resources to which the first control resources are mapped.
  • the terminal may monitor at least part of the control resources of the first control resources according to the second channel monitoring budget. It should be noted that, the above-mentioned monitoring of at least part of the control resources of the first control resources may also be referred to as blind detection of at least part of the control resources of the first control resources.
  • the terminal may allocate and monitor at least part of the control resources of the first control resources according to the second channel monitoring budget.
  • the terminal in the case that the first cell supports scheduling by multiple cells, can control at least part of the first control resources according to at least one channel monitoring budget in the first channel monitoring budget. Performing at least one of allocation and monitoring can not only alleviate the scheduling congestion problem on the scheduling cell of the first cell, but also reduce the complexity of terminal demodulation when the first cell is scheduled by multiple cells.
  • the M cells include the first cell, and the second channel monitoring budget includes a channel monitoring budget corresponding to the first cell.
  • the first cell supports self-scheduling, and the terminal may monitor budget allocation and/or monitor at least part of the first control resources according to the channel monitoring budget corresponding to the first cell.
  • the first control resource may include one of the following:
  • control resource of the first cell is, for example, the SS on the first cell.
  • control resources that can be used for self-scheduling of the first cell may include control resources on the first cell that can be used for self-scheduling of the first cell, and cells other than the first cell among the M cells that can be used for self-scheduling of the first cell. At least one of the scheduled control resources.
  • the USS on the first cell may be used for the self-scheduling of the first cell.
  • control resources dedicated to the self-scheduling of the first cell may include control resources dedicated to the self-scheduling of the first cell on the first cell and cells dedicated to the first cell in the M cells other than the first cell. At least one of the self-scheduled control resources.
  • the above-mentioned specific control resource on the first cell for example, a specific SS on the first cell. It should be noted that, the specific control resource on the above-mentioned first cell may be predefined by a protocol, or may be indicated by a network side device.
  • the first control resource may include one of the following:
  • the specific SS on the first cell is the specific SS on the first cell.
  • the number of the first blind detection objects is less than or equal to the channel monitoring budget corresponding to the first cell, and the first blind detection object number is the number of the terminal that needs to perform the first operation within N1 time units.
  • the number of blind detection objects in the first control resource, N1 is a positive integer.
  • the above-mentioned blind detection objects may include but are not limited to at least one of search space, monitoring opportunity (Occasion), time span (Span), CORESET, PDCCH candidate, CCE, and DCI format, etc.
  • the value of the above N1 may be pre-configured, a protocol pre-defined, or configured by a network-side device, or the like.
  • the above-mentioned time unit may include, but is not limited to, a time slot (slot), a monitoring occasion (Occasion), or a time span (Span), and the like.
  • the above N1 time units may be any N1 time units, or may be specific N1 time units.
  • the above-mentioned first number of blind detection objects may be the number of blind detection objects in the first control resource that the terminal needs to allocate within N1 time units; or, the above-mentioned first number of blind detection objects may be the number of blind detection objects that the terminal needs to monitor within N1 time units. or the number of blind detection objects in the first control resource that the terminal needs to allocate and monitor within N1 time units.
  • the number of PDCCH candidates or the number of CCEs in the first control resource that the terminal needs to monitor within N1 time units is less than or equal to the channel monitoring budget corresponding to the first cell.
  • the network side equipment can be reasonably configured to ensure that the number of first blind detection objects is less than or equal to the channel monitoring budget corresponding to the first cell.
  • the network side equipment can be configured with the first control resource within N1 time units.
  • the number of blindly detected objects within is less than or equal to the channel monitoring budget corresponding to the first cell. Accordingly, the terminal may not expect the number of first blind detection objects to be greater than the channel monitoring budget corresponding to the first cell, that is, the terminal expects the number of first blind detection objects to be less than or equal to the channel monitoring budget corresponding to the first cell.
  • the terminal can perform at least one of the following:
  • the second number of blind detection objects is the number of blind detection objects in the first control resource that the terminal needs to perform the first operation within N2 time units, and N2 is a positive integer.
  • the above-mentioned blind detection object may include, but is not limited to, at least one of PDCCH candidate, CCE, and DCI.
  • the value of the foregoing N2 may be pre-configured, a protocol pre-defined, or configured by a network-side device, or the like.
  • the above-mentioned time unit may include, but is not limited to, a slot, an occasion, or a span.
  • the above N2 time units may be any N2 time units, or may be specific N2 time units.
  • the above-mentioned first number of blind detection objects may be the number of blind detection objects in the first control resource that the terminal needs to allocate within N2 time units; or, the above-mentioned first number of blind detection objects may be the number of blind detection objects that the terminal needs to monitor within N2 time units. or the number of blind detection objects in the first control resource that the terminal needs to allocate and monitor within N2 time units.
  • part of the control resources of the first control resources may be directly discarded, and all the blind detection objects of the corresponding part of the control resources are also discarded, Alternatively, partial blind detection objects of at least part of the first control resource may be discarded.
  • L1 is the channel monitoring budget corresponding to the first cell.
  • the above-mentioned discarding at least part of the blind detection object of at least part of the first control resource may also be referred to as at least part of the blind detection without monitoring or mapping the at least part of the first control resource. object.
  • the above-mentioned first operation is performed on at least part of the blind detection objects of at least part of the first control resources.
  • the first operation may be performed only on the blind detection objects of part of the first control resources. operate.
  • the number of PDCCH candidates/CCEs that the terminal needs to monitor exceeds the channel monitoring budget L1 corresponding to the first cell, but if only allocating PDCCH candidates/CCEs If the PDCCH candidate/CCE of SS#X will not exceed L1, only SS#X will be allocated.
  • N1 and N2 may be equal.
  • discarding at least part of the blind detection objects of at least part of the first control resource includes one of the following:
  • the first sub-control resource includes at least part of the first control resource.
  • the above-mentioned specific control resource may be a specific USS.
  • the first preset rule may be set reasonably according to actual requirements.
  • the first preset rule may be to map the blind detection objects in the control resource in ascending order according to the index of the control resource (eg, the index of the search space).
  • the first sub-control resource is discarded. For at least part of the blind detection objects of the control resources, for example, all blind detection objects of the first sub-control resource may be discarded, or only a part of the blind detection objects of the first sub-control resource that exceeds the channel monitoring budget corresponding to the first cell may be discarded.
  • performing the first operation on at least part of the blind detection objects of at least part of the first control resource may include one of the following:
  • the second At least some of the sub-control resources blindly detect objects to perform the first operation, and the second sub-control resources include at least part of the first control resources.
  • the above-mentioned second preset rule may be reasonably set according to actual requirements.
  • the above-mentioned second preset rule may be to map the control resources in ascending order according to the index of the control resource (for example, the index of the search space). blind detection object.
  • At least part of the blind detection object of at least one CSS of the first control resource can be allocated or monitored, or at least part of the blind detection object of the second sub-control resource can be allocated or monitored.
  • the second channel monitoring budget includes a channel monitoring budget corresponding to a second cell, where the second cell is a cell that is different from the first cell among the M cells.
  • the second cell may be any cell that is different from the first cell among the M cells; if the M cells do not include the first cell In one cell, that is, the first cell does not support self-scheduling, the above-mentioned second cell may be any cell among the M cells.
  • the terminal may monitor budget allocation and/or monitor at least part of the first control resources according to the channel corresponding to the second cell in which the first cell is scheduled.
  • the second cell is a cell that is different from the first cell among the M cells
  • the first control resource includes any one of the following:
  • control resources available for the second cell to schedule the first cell
  • control resource of the second cell may be understood as any control resource of the second cell, for example, part or all of the SS on the second cell.
  • the above-mentioned control resources that can be used by the second cell to schedule the first cell may include control resources on the second cell that can be used by the second cell to schedule the first cell, and M cells except the second cell. At least one of the control resources of the first cell can be scheduled by the second cell on the other cell.
  • the above-mentioned control resource that can be used by the second cell to schedule the first cell may be an SS that can be used by the second cell to schedule the control resource of the first cell.
  • control resources dedicated to the second cell for scheduling the first cell may include control resources dedicated to the second cell to schedule the first cell on the second cell, and the M cells except the second cell. At least one item of control resources of the first cell is scheduled exclusively for the second cell on the other cell.
  • control resource dedicated for the second cell to schedule the first cell may be the SS dedicated for the second cell to schedule the first cell.
  • the above-mentioned specific control resource on the second cell for example, a specific SS on the second cell. It should be noted that, the specific control resource on the second cell may be predefined by a protocol, or may be indicated by a network side device.
  • the number of third blind detection objects is less than or equal to the channel monitoring budget corresponding to the second cell, and the third blind detection object number is the number of objects that the terminal needs to perform the first operation within N3 time units.
  • the number of blind detection objects in the first control resource, the second cell is a cell that is different from the first cell among the M cells, and N3 is a positive integer.
  • the above-mentioned blind detection object may include, but is not limited to, at least one of PDCCH candidate, CCE, and DCI.
  • the value of the above N3 may be pre-configured, a protocol pre-defined, or configured by a network-side device, or the like.
  • the above-mentioned time unit may include, but is not limited to, a slot, an occasion, or a span.
  • the above N3 time units may be any N3 time units, or may be specific N3 time units.
  • the above-mentioned third number of blind detection objects may be the number of blind detection objects in the first control resource that the terminal needs to allocate within N3 time units; or, the above-mentioned third number of blind detection objects may be the number of blind detection objects that the terminal needs to monitor within N3 time units.
  • the number of blind detection objects in the first control resource; or the third blind detection object number may be the number of blind detection objects in the first control resource that the terminal needs to allocate and monitor within N3 time units.
  • the number of PDCCH candidates or the number of CCEs in the first control resource that the terminal needs to monitor within N3 time units is less than or equal to the channel monitoring budget corresponding to the second cell.
  • the network side equipment can be reasonably configured to ensure that the number of third blind detection objects is less than or equal to the channel monitoring budget corresponding to the second cell.
  • the network side equipment can configure the first control resource within N3 time units.
  • the number of blindly detected objects within is less than or equal to the channel monitoring budget corresponding to the second cell.
  • the terminal may not expect the number of third blind detection objects to be greater than the channel monitoring budget corresponding to the second cell, that is, the terminal expects the number of third blind detection objects to be less than or equal to the channel monitoring budget corresponding to the second cell.
  • the network side device ensures that after mapping the PDCCH candidates/CCEs of all SSs on the second cell, the PDCCH that the terminal needs to monitor The number of candidates or CCEs does not exceed the channel monitoring budget corresponding to the second cell.
  • the M cells include the first cell and the second cell, and the channel monitoring budget corresponding to the second cell is the channel monitoring budget corresponding to the first cell.
  • the channel monitoring budget corresponding to the second cell may be the channel monitoring budget corresponding to the first cell.
  • the Pcell is self-scheduled and scheduled by the Scell.
  • the channel monitoring budget corresponding to the Scell is the channel monitoring budget corresponding to the Pcell; or when the channel monitoring budget of the Pcell is reused by the Scell,
  • the channel monitoring budget corresponding to the Scell is the channel monitoring budget corresponding to the Pcell.
  • the M cells include a third cell, and the channel monitoring budget corresponding to the third cell is a third channel monitoring budget determined according to at least one of the following:
  • the channel monitoring budget configured by the network side equipment
  • the above-mentioned third cell may be the first cell, or may be a cell different from the first cell among the M cells.
  • the channel monitoring budget supported by the terminal may be the channel monitoring budget supported by the capability of the terminal.
  • the terminal may report the channel monitoring budget it supports to the network side device, so as to inform the network side device of the capabilities of the terminal.
  • the terminal may also report the configured channel monitoring budget to the network side device.
  • the preconfigured channel monitoring budget is taken as the capability of the terminal, and the terminal reports the preconfigured channel monitoring budget to the network side device to inform the network side device of the terminal's capability.
  • the network-side device may indicate the channel monitoring budget corresponding to the third cell to the terminal through signaling such as SIB, DCI, RRC, or MAC CE.
  • the above-mentioned second control resources may include control resources of the third cell, for example, the SS of the third cell.
  • L7 the number of monitoring budgets of the sixth channel is L6, and the monitoring budget of the seventh channel is L7, L7 can be determined according to one of the following calculation formulas:
  • L7 ( ⁇ 1 *L6- ⁇ 1 *L5)/ ⁇ 1 ; wherein, ⁇ 1 , ⁇ 1 and ⁇ 1 are weight values;
  • X 1 and Y 1 are both positive integers
  • P 1 and Q 1 are both positive integers
  • X 2 and Y 2 are both positive integers
  • P 2 and Q 2 are both positive integers.
  • the third channel monitoring budget is one of the following:
  • the channel monitoring budget supported by the terminal the preconfigured channel monitoring budget, the channel monitoring budget predefined by the protocol, the channel monitoring budget configured by the network side device, the fourth channel monitoring budget, and the third channel monitoring budget.
  • the channel monitoring budget corresponding to the third cell may be a channel monitoring budget supported by the terminal, or may be a preconfigured channel monitoring budget, or may be a channel predefined by a protocol
  • the monitoring budget may be the channel monitoring budget configured by the network side device, or may be the fourth channel monitoring budget, that is, the channel monitoring budget determined according to the second control resource, or may be the seventh channel monitoring budget, that is, according to at least A channel monitoring budget determined by at least one of a fifth channel monitoring budget and at least one sixth channel monitoring budget, or a channel monitoring preset calculated according to at least two of the channel monitoring budgets obtained in the above six ways, for example,
  • the channel monitoring budget supported by the terminal is La
  • the channel monitoring budget configured by the network side device is Lb.
  • the larger or smaller value of La and Lb can be taken as the channel monitoring budget corresponding to the third cell.
  • the fourth channel monitoring budget is a maximum value, a minimum value, an average value or a weighted value of the number of N4 fourth blind detection objects;
  • the number of each of the fourth blind detection objects is respectively determined according to the blind detection objects in at least one control resource of the second control resource in each of the N4 time units.
  • the value of the foregoing N4 may be pre-configured, a protocol pre-defined, or configured by a network-side device, or the like.
  • the above-mentioned time unit may include, but is not limited to, a slot, an occasion, or a span.
  • the above N4 time units may be any N4 time units, or may be specific N4 time units.
  • the above-mentioned number of N4 fourth blind detection objects may be respectively determined according to blind detection objects in at least one control resource of the second control resources in N4 time units.
  • the number of N4 fourth blind detection objects may be the number of blind detection objects in one control resource of the second control resource to be monitored by the terminal in N4 time units, or the number of N4 fourth blind detection objects may be are the weighted values of the number of blindly detected objects in the plurality of control resources in the second control resource that the terminal needs to monitor in N4 time units.
  • the number of each of the fourth blind detection objects is the number of blind detection objects in the third sub-control resource that the terminal needs to perform the first operation in each of the N4 time units.
  • the third sub-control resource includes a control resource within the second control resource;
  • the number of each of the fourth blind detection objects is the weighted value of the number of blind detection objects in the fourth sub-control resource that the terminal needs to perform the first operation in each of the N4 time units.
  • the fourth sub-control resource includes at least two control resources within the second control resource.
  • the third sub-control resource includes one control resource in the second control resource.
  • the third sub-control resource may include any control resource in the second control resource, or the third sub-control resource may include any control resource in the second control resource.
  • the control resources may include a specific control resource within the second control resource.
  • the third sub-control resource may include a CSS in the second control resource, or include a USS in the second control resource.
  • the fourth sub-control resource may include at least two control resources in the second control resource.
  • the fourth sub-control resource may include any number of control resources in the second control resource, or the fourth sub-control The resources may include a specific plurality of control resources within the second control resource.
  • the above-mentioned fourth sub-control resource may include at least one CSS and at least one USS in the second control resource, or include at least two CSSs in the second control resource.
  • the number of N4 fourth blind detection objects may be the number of blind detection objects in the third sub-control resource that the terminal needs to perform the first operation in N4 time units, for example, N4 time units.
  • the above-mentioned N4 number of fourth blind detection objects may include the number of blind detection objects of the third sub-control resource that the terminal needs to monitor on time unit #1 and the number of blind detection objects of the terminal in time unit #2 The number of blind detection objects of the third sub-control resource that needs to be monitored.
  • the third sub-control resource is search space #X
  • the third sub-control resource that the terminal needs to monitor in each time unit is the number of blind detection objects in the search space #X that the terminal needs to monitor in each time unit.
  • the number of N4 fourth blind detection objects may be a weighted value of the number of blind detection objects in the fourth sub-control resource that the terminal needs to perform the first operation in N4 time units, for example,
  • the N4 time units include time unit #1 and time unit #2
  • the above-mentioned N4 fourth blind detection objects may include the weighted value of the number of blind detection objects of the fourth sub-control resource that the terminal needs to monitor on time unit #1 and the weighted value of the number of blindly detected objects of the fourth sub-control resource that the terminal needs to monitor in time unit #2.
  • the weighting coefficient may be set reasonably according to the actual situation, for example, the weighting coefficient is all 1.
  • the fourth sub-control resource includes SS#1 and SS#2, SS#1 has 2 and 4 PDCCH candidates on slot#1 and slot#3, respectively, and SS#2 has 3 PDCCH candidates on slot#1 , then there are a total of 5 (ie 2+3) PDCCH candidates that need to be monitored on slot#1, that is, the number of blind detection objects in SS#1 and the number of blind detections in SS#2 that the terminal needs to monitor on slot#1
  • the weighted value of the number of objects is 5.
  • the weighted value of the number of objects is 4 (ie 4+0).
  • the above-mentioned fourth channel monitoring budget may be the maximum value or the minimum value or the average value or the weighted value of the above-mentioned N4 fourth blind detection objects, which will be described below with reference to examples.
  • the third sub-control resource includes SS#1, the number of PDCCH candidates in SS#1 on slot#1 is C1, and the number of PDCCH candidates in SS#1 on slot#2 is D1, then
  • the fourth channel monitoring budget may be the maximum value of C1 and D1, or the minimum value of C1 and D1, or the average value of C1 and D1, or the weighted value of C1 and D1.
  • the fourth sub-control resource includes SS#1 and SS#2.
  • the weighted value of the PDCCH candidate in SS#1 and the PDCCH candidate in SS#2 is C2 on slot#1, and SS# on slot#2
  • the weighted value of the PDCCH candidate in 1 and the PDCCH candidate in SS#2 is D2, then the fourth channel monitoring budget can be the maximum value of C2 and D2, or the minimum value of C2 and D2, or the average of C2 and D2 value, or a weighted value of C2 and D2.
  • Example 3 The fourth sub-control resources SS#1 and SS#2, SS#1 and SS#2 only overlap in a certain slot, that is, the above N time units are 1 slot, and SS# is on the overlapping slot
  • the above-mentioned SS#1 and SS#2 may be SSs for scheduling the first cell.
  • Example 4 The weighting coefficient is 1, the fourth sub-control resource includes SS#1 and SS#2, SS#1 and SS#2 overlap in a certain 4 consecutive 30kHz slots, and these 4 slots can correspond to 2 15kHz slots , and the number of PDCCH candidates of SS#1 on the overlapping first 30kHz slot is 4, the number of PDCCH candidates of SS#2 is 4, and the number of PDCCH candidates of SS#1 on the second overlapping 30kHz slot is 2, The number of PDCCH candidates of SS#2 is 2, the number of PDCCH candidates of SS#1 is 4 on the third overlapping 30kHz slot, the number of PDCCH candidates of SS#2 is 4, and the number of PDCCH candidates of SS#2 is 4 on the fourth overlapping 30kHz slot of SS# The number of PDCCH candidates of 1 is 6, the number of PDCCH candidates of SS#2 is 6, and the N4 time units are 2 consecutive 30kHz slots within the time range of 1 15kHz slot, then the monitoring budget
  • the above-mentioned SS#1 and SS#2 may be SSs for scheduling the first cell.
  • Example 5 The weighting coefficient is 1, and the fourth sub-control resource includes SS#1 and SS#2.
  • SS#1 and SS#2 overlap in a certain 4 30kHz slot, and SS#1 is in the first overlapping slot.
  • the number of PDCCH candidates is 4, the number of PDCCH candidates of SS#2 is 4, the number of PDCCH candidates of SS#1 is 2 on the second overlapping 30kHz slot, the number of PDCCH candidates of SS#2 is 2, and the number of PDCCH candidates of SS#2 is 2.
  • the number of PDCCH candidates of SS#1 on each 30kHz slot is 3, the number of PDCCH candidates of SS#2 is 4, and the number of PDCCH candidates of SS#1 on the fourth overlapping 30kHz slot is 6, and the number of PDCCH candidates of SS#2 is 6 is 6, and the N4 time units are 2 30kHz slots.
  • the above-mentioned SS#1 and SS#2 may be SSs for scheduling the first cell.
  • the N4 time units are N4 time units corresponding to the bandwidth of the first reference subcarrier.
  • N4 time units are a slot corresponding to 15kHz.
  • the M cells include the first cell, and the first reference subcarrier bandwidth is one of the following:
  • the subcarrier bandwidth configured by the network side device.
  • the above-mentioned M cells include the first cell, that is, the first cell supports self-scheduling.
  • the above-mentioned first reference subcarrier bandwidth may be Cell#1 SCS, or the above-mentioned first
  • the reference subcarrier bandwidth may be Cell#2SCS, or the first reference subcarrier bandwidth may be max(Cell#1SCS, Cell#2SCS), or the first reference subcarrier bandwidth may be min(Cell#1SCS, Cell#2SCS ), or the first reference subcarrier bandwidth may be a preconfigured SCS, or the first reference subcarrier bandwidth may be a protocol-predefined SCS, or the first reference subcarrier bandwidth may be an SCS configured by the network side device.
  • the third cell is the first cell
  • the fourth channel monitoring budget is the maximum number of the N4 fourth blind detection objects
  • the second control resource includes the first cell. all the CSS.
  • the second control resource may include all CSSs of the first cell.
  • the third cell is the first cell
  • the second control resource includes at least one of the following:
  • At least one control resource available for self-scheduling on the first cell at least one control resource available for self-scheduling on the first cell
  • At least one control resource dedicated to self-scheduling on the first cell at least one control resource dedicated to self-scheduling on the first cell
  • At least one dedicated control resource of the first cell At least one dedicated control resource of the first cell.
  • control resource in this embodiment may include SS
  • public control resource in this embodiment may include CSS
  • dedicated control resource in this embodiment may include USS.
  • the at least one control resource that can be used for self-scheduling on the first cell can be any SS or a specific SS or all SSs that can be used for self-scheduling on the first cell.
  • the above-mentioned at least one control resource dedicated to self-scheduling on the first cell may be, for example, any SS or a specific SS or all SSs dedicated to self-scheduling on the first cell.
  • the at least one common control resource of the first cell may be, for example, any CSS or a specific CSS or all CSSs on the first cell.
  • the at least one dedicated control resource of the first cell may be any USS or a specific USS or all USSs on the first cell, or the like.
  • the M cells do not include the first cell, and the first reference subcarrier bandwidth is one of the following:
  • the subcarrier bandwidth configured by the network side device.
  • the M cells do not include the first cell, that is, the first cell does not support self-scheduling.
  • the above-mentioned first reference subcarrier bandwidth may be Cell#1SCS, or the above-mentioned first reference subcarrier bandwidth may be Cell#2SCS , or the first reference subcarrier bandwidth may be Cell#3SCS, or the first reference subcarrier bandwidth may be max(Cell#1SCS, Cell#2SCS, Cell#3SCS), or the first reference subcarrier bandwidth may be min(Cell#1SCS, Cell#2SCS, Cell#3SCS), or the first reference subcarrier bandwidth may be a preconfigured SCS, or the first reference subcarrier bandwidth may be a protocol-predefined SCS, or the first reference subcarrier bandwidth
  • the reference subcarrier bandwidth may be the SCS configured by the network side device.
  • the N4 time units are consecutive N4 time units.
  • N4 time units are two consecutive 30kHz slots.
  • the N4 time units are consecutive N4 time units within a preset time range.
  • N4 time units are two consecutive 30kHz slots within a time range of one 15kHz slot.
  • the third cell is different from the first cell, and the second control resource includes at least one of the following:
  • the third cell is dedicated to scheduling at least one control resource in the control resources of the first cell.
  • control resource in this embodiment may be an SS.
  • the third cell may be used to schedule at least one control resource among the control resources of the first cell, for example, the third cell may be used to schedule at least one SS of the SSs of the first cell.
  • the above-mentioned SS that can be used for scheduling the first cell can also be used for self-scheduling of the third cell.
  • the third cell is dedicated to scheduling at least one control resource in the control resources of the first cell, for example, the third cell is dedicated to scheduling at least one SS of the SSs of the first cell.
  • the third cell is different from the first cell, and the second control resource includes at least one of the following:
  • the third cell is not used for scheduling at least one control resource in the control resources of the first cell;
  • At least one control resource in the control resources used for self-scheduling on the third cell at least one control resource in the control resources used for self-scheduling on the third cell
  • At least one control resource in the control resources used for cross-carrier scheduling on the third cell at least one control resource in the control resources used for cross-carrier scheduling on the third cell
  • At least one control resource or a specific control resource for scheduling by the first cell at least one control resource or a specific control resource for scheduling by the first cell
  • At least one control resource or a specific control resource on the third cell At least one control resource or a specific control resource on the third cell.
  • control resource in this embodiment may be SS.
  • the third cell is not used for scheduling at least one control resource in the control resources of the first cell, for example, the third cell cannot be used for scheduling at least one SS in the SSs of the first cell.
  • At least one control resource among the control resources used for self-scheduling on the third cell for example, at least one SS among the SSs used for self-scheduling on the third cell.
  • At least one control resource among the control resources used for cross-carrier scheduling on the third cell for example, at least one SS among the SSs used for cross-carrier scheduling on the third cell.
  • the above at least one control resource or specific control resource used for scheduling in the first cell for example, any SS used for scheduling in the first cell, or all SSs used for scheduling in the first cell, or used for all SSs scheduled in the first cell. the specific SS scheduled by the first cell.
  • the at least one control resource or specific control resource on the third cell for example, any SS on the third cell, or all SSs on the third cell, or a specific SS on the third cell.
  • the joint channel monitoring budget between at least two cells in the M cells includes a joint channel monitoring budget between N cells, and the N cells are any N cells in the M cells, N is an integer greater than 1 and less than or equal to M, and the joint channel monitoring budget between the N cells is the first joint channel monitoring budget determined according to at least one of the following:
  • the joint channel monitoring budget configured by the network side equipment
  • a second joint channel monitoring budget determined according to control resources corresponding to at least one of the N cells
  • the above-mentioned N cells may be any N cells among the M cells.
  • the above-mentioned joint channel monitoring budget supported by the terminal may be, for example, the joint channel monitoring budget supported by the capability of the terminal.
  • the terminal may report the joint channel monitoring budget that it supports to the network-side device, so as to inform the network-side device of the capabilities of the terminal.
  • the terminal may also report the configured joint channel monitoring budget to the network side device.
  • the preconfigured joint channel monitoring budget is taken as the capability of the terminal, and the terminal reports the preconfigured joint channel monitoring budget to the network side device to inform the network side device of the terminal's capability.
  • the network side device may indicate the joint channel monitoring budget between N cells to the terminal through signaling such as SIB, DCI, RRC, or MAC CE.
  • control resource corresponding to at least one cell in the above N cells for example, at least one SS of at least one cell in the above N cells.
  • the above reference configuration may include reference subcarrier bandwidths.
  • the calculation can be performed as follows One of the formulas determines L3:
  • ⁇ 2 L3 ⁇ 2 L1+ ⁇ 2 L2; wherein ⁇ 2 , ⁇ 2 and ⁇ 2 are weight values;
  • L3 ⁇ 2 *L2; where ⁇ 2 is the weight value;
  • X 3 and Y 3 are both positive integers
  • P 3 and Q 3 are both positive integers
  • X 4 and Y 4 are both positive integers
  • P 4 and Q 4 are both positive integers
  • X 5 and Y 5 are both positive integers
  • P 5 and Q 5 are both positive integers.
  • the first joint channel monitoring budget includes the following item:
  • the joint channel monitoring budget configured by the network side equipment
  • the third joint channel monitoring budget is the third joint channel monitoring budget
  • the joint channel monitoring budget supported by the terminal the preconfigured joint channel monitoring budget, the joint channel monitoring budget predefined by the protocol, the joint channel monitoring budget configured by the network side device, the second joint channel monitoring budget A maximum value, a minimum value, an average value or a weighted value of at least two of the budget, the third joint channel monitoring budget and the fourth joint channel monitoring budget.
  • the joint channel monitoring budget among the N cells may be the joint channel monitoring budget supported by the terminal, or may be a preconfigured joint channel monitoring budget, or may be a protocol
  • the joint channel monitoring budget, or the third joint channel monitoring budget, that is, the joint channel monitoring budget determined according to the reference configuration, or the fourth joint channel monitoring budget, that is, according to the correspondence of at least one of the N cells The joint channel monitoring budget determined by the channel monitoring budget, or the channel monitoring preset calculated according to at least two of the joint channel monitoring budgets obtained in the above seven ways.
  • the joint channel monitoring budget supported by the terminal is Lc
  • the configured joint channel monitoring budget is Ld
  • the weighted value of Lc and Ld can be taken as the first joint channel monitoring budget.
  • the N cells include a first cell
  • the second joint channel monitoring budget includes the following item: a carrier aggregation limit monitoring budget corresponding to the first cell, a non-carrier aggregation corresponding to the first cell Limit monitoring budgets.
  • the carrier aggregation limited monitoring budget corresponding to the above-mentioned first cell is also the CA limited monitoring budget
  • the non-CA limited monitoring budget corresponding to the above-mentioned first cell is also the non CA limited monitoring budget.
  • the above-mentioned non CA limited monitoring budget, or the non CA limited monitoring number, or the non CA limited blind detection budget or the non CA limited blind detection number, or the non CA limited single cell budget or the non CA limited number of single cells which can include the maximum number of PDCCH selections in Table 2 or Table 3 above and the largest number of non-overlapping CCEs
  • the terminal may support both Each cell performs PDCCH blind detection according to the specified maximum processing capability of the PDCCH, that is, the blind detection capability of the UE is A Non CA limited blind detection budget, the maximum number of PDCCHs that the terminal supports blind detection is Non CA limited blind detection budget* Or the sum of the Non CA limited blind detection budgets corresponding to this cell.
  • the blind detection budget needs to be adjusted. For example, according to the SCS grouping of the scheduling cells, and then according to the number of cells in the group, the adjusted blind detection budget may no longer be the above Table 2 and Table 2. The values in Table 3, for example, may be larger or smaller.
  • the adjusted blind detection budget can be called the CA limited blind detection budget of the cell. and express.
  • the reference configuration includes a second reference subcarrier bandwidth.
  • the second reference subcarrier bandwidth may include one of the following:
  • the above-mentioned second reference subcarrier bandwidth may be Cell#1SCS, or the above-mentioned second reference subcarrier bandwidth may be Cell#2SCS, or the above-mentioned second reference subcarrier bandwidth
  • the bandwidth may be max(Cell#1SCS, Cell#2SCS), or the above-mentioned second reference subcarrier bandwidth may be min(Cell#1SCS, Cell#2SCS).
  • the third joint channel monitoring budget includes a maximum channel monitoring budget among at least one channel monitoring budget corresponding to the second reference subcarrier bandwidth.
  • the third joint channel monitoring budget may be the largest channel monitoring budget among the channel monitoring budgets corresponding to each time unit within the second reference subcarrier bandwidth, where the channel monitoring budget corresponding to each time unit may be within each time unit
  • FIG. 6 is a flowchart of another control channel monitoring method provided by an embodiment of the present application. The method may be executed by a network side device, as shown in FIG. 6, including the following steps:
  • Step 601 the network side device configures or allocates the first control resource according to the second channel monitoring budget
  • the second channel monitoring budget includes at least one channel monitoring budget of the first channel monitoring budget; the first cell supports scheduling by M cells, and M is an integer greater than 1;
  • the M cells include the first cell, and the first channel monitoring budget includes at least one of the following: a channel monitoring budget corresponding to at least one cell in the M cells, and at least two of the M cells Joint channel monitoring budget between cells;
  • the M cells do not include the first cell
  • the first channel monitoring budget includes at least one of the following: a channel monitoring budget corresponding to the first cell, and at least one of the M cells corresponds to The channel monitoring budget, the joint channel monitoring budget between at least two cells in the M cells.
  • the network side device may configure the first control resource according to the second channel monitoring budget, so that the number of blind detection objects in the first control resource that the terminal needs to allocate within one or more time units does not exceed The second channel monitoring budget, or the number of blind detection objects in the first control resource that the terminal needs to monitor in one or more time units does not exceed the second channel monitoring budget, or the terminal is required to monitor in one or more time units.
  • the number of blind detection objects in the first control resource that needs to be allocated and monitored does not exceed the second channel monitoring budget.
  • the network-side device may allocate the first control resource according to the second channel monitoring budget, or the network-side device may map the first control resource according to the second channel monitoring budget.
  • the number of blind detection objects in one or more time units of the first control resource configured by the network side device may not exceed the second channel monitoring budget, or the first control resource configured by the network side device may be in one or more time units. The number of blindly detected objects over multiple time units may exceed the second channel monitoring budget.
  • the network-side device may allocate it according to the same allocation method as the terminal.
  • the first control resource enables the terminal to receive scheduling information when the number of blindly detected objects in the first control resource that needs to be monitored in one or more time units exceeds the second channel monitoring budget.
  • the blind detection objects in the first control resource are mapped according to the first preset rule, until the number of mapped blind detection objects exceeds the second channel monitoring budget.
  • the network side device configures or allocates the first control resource according to the second channel monitoring budget, which can not only ease the scheduling of the first cell
  • the scheduling congestion problem on the cell can also reduce the complexity of terminal demodulation when the first cell is scheduled by multiple cells.
  • the M cells include the first cell, and the second channel monitoring budget includes a channel monitoring budget corresponding to the first cell.
  • the first control resource includes the following item:
  • the first control resource includes the following item:
  • At least one dedicated search space USS on the first cell At least one dedicated search space USS on the first cell
  • a specific search space SS on the first cell is a specific search space SS on the first cell.
  • the first number of blind detection objects is less than or equal to the channel monitoring budget corresponding to the first cell, and the first number of blind detection objects is the first number of objects that the terminal needs to perform the first operation within N1 time units.
  • the number of blind detection objects in the control resource, N1 is a positive integer, and the first operation includes at least one operation of allocation and monitoring.
  • the second channel monitoring budget includes a channel monitoring budget corresponding to a second cell, where the second cell is a cell that is different from the first cell among the M cells.
  • the second cell is a cell that is different from the first cell among the M cells
  • the first control resource includes any one of the following:
  • control resources available for the second cell to schedule the first cell
  • the number of third blind detection objects is less than or equal to the channel monitoring budget corresponding to the second cell, and the third blind detection object number is the first number of objects that the terminal needs to perform the first operation within N3 time units.
  • the number of blind detection objects in the control resource, N3 is a positive integer
  • the second cell is a cell that is different from the first cell among the M cells
  • the first operation includes at least one of allocation and monitoring operate.
  • the M cells include the first cell and the second cell, and the channel monitoring budget corresponding to the second cell is the channel monitoring budget corresponding to the first cell.
  • the M cells include a third cell, and the channel monitoring budget corresponding to the third cell is a third channel monitoring budget determined according to at least one of the following:
  • the channel monitoring budget supported by the terminal is the channel monitoring budget supported by the terminal.
  • the channel monitoring budget configured by the network side equipment
  • the third channel monitoring budget is one of the following:
  • the channel monitoring budget supported by the terminal the preconfigured channel monitoring budget, the channel monitoring budget predefined by the protocol, the channel monitoring budget configured by the network side device, the fourth channel monitoring budget, and the third channel monitoring budget.
  • the fourth channel monitoring budget is a maximum value, a minimum value, an average value or a weighted value of the number of N4 fourth blind detection objects;
  • the number of each of the fourth blind detection objects is respectively determined according to the blind detection objects in at least one control resource of the second control resource in each of the N4 time units.
  • the number of each of the fourth blind detection objects is the number of blind detection objects in the third sub-control resource that the terminal needs to perform the first operation in each of the N4 time units.
  • the third sub-control resource includes a control resource within the second control resource;
  • the number of each of the fourth blind detection objects is the weighted value of the number of blind detection objects in the fourth sub-control resource that the terminal needs to perform the first operation in each of the N4 time units.
  • the fourth sub-control resource includes at least two control resources within the second control resource.
  • the N4 time units are N4 time units corresponding to the bandwidth of the first reference subcarrier.
  • the M cells include the first cell, and the first reference subcarrier bandwidth is one of the following:
  • the subcarrier bandwidth configured by the network side device.
  • the third cell is the first cell
  • the fourth channel monitoring budget is the maximum number of the N4 fourth blind detection objects
  • the second control resource includes the first cell. all the CSS.
  • the third cell is the first cell
  • the second control resource includes at least one of the following:
  • At least one control resource available for self-scheduling on the first cell at least one control resource available for self-scheduling on the first cell
  • At least one control resource dedicated to self-scheduling on the first cell at least one control resource dedicated to self-scheduling on the first cell
  • At least one dedicated control resource of the first cell At least one dedicated control resource of the first cell.
  • the M cells do not include the first cell, and the first reference subcarrier bandwidth is one of the following:
  • the subcarrier bandwidth configured by the network side device.
  • the N4 time units are consecutive N4 time units.
  • the N4 time units are consecutive N4 time units within a preset time range.
  • the third cell is different from the first cell, and the second control resource includes at least one of the following:
  • the third cell is dedicated to scheduling at least one control resource in the control resources of the first cell.
  • the third cell is different from the first cell, and the second control resource includes at least one of the following:
  • the third cell is not used for scheduling at least one control resource in the control resources of the first cell;
  • At least one control resource in the control resources used for self-scheduling on the third cell at least one control resource in the control resources used for self-scheduling on the third cell
  • At least one control resource in the control resources used for cross-carrier scheduling on the third cell at least one control resource in the control resources used for cross-carrier scheduling on the third cell
  • At least one control resource or a specific control resource for scheduling by the first cell at least one control resource or a specific control resource for scheduling by the first cell
  • At least one control resource or a specific control resource on the third cell At least one control resource or a specific control resource on the third cell.
  • the joint channel monitoring budget between at least two cells in the M cells includes a joint channel monitoring budget between N cells, and the N cells are any N cells in the M cells, N is an integer greater than 1 and less than or equal to M, and the joint channel monitoring budget between the N cells is the first joint channel monitoring budget determined according to at least one of the following:
  • the joint channel monitoring budget configured by the network side equipment
  • a second joint channel monitoring budget determined according to control resources corresponding to at least one of the N cells
  • the first joint channel monitoring budget includes the following item:
  • the joint channel monitoring budget configured by the network side equipment
  • the third joint channel monitoring budget is the third joint channel monitoring budget
  • the joint channel monitoring budget supported by the terminal the preconfigured joint channel monitoring budget, the joint channel monitoring budget predefined by the protocol, the joint channel monitoring budget configured by the network side device, the second joint channel monitoring budget A maximum value, a minimum value, an average value or a weighted value of at least two of the budget, the third joint channel monitoring budget and the fourth joint channel monitoring budget.
  • the N cells include a first cell
  • the second joint channel monitoring budget includes the following item: a carrier aggregation limit monitoring budget corresponding to the first cell, a non-carrier aggregation corresponding to the first cell Limit monitoring budgets.
  • the reference configuration includes a second reference subcarrier bandwidth.
  • the third joint channel monitoring budget includes a maximum channel monitoring budget among at least one channel monitoring budget corresponding to the second reference subcarrier bandwidth.
  • the second reference subcarrier bandwidth includes the following item:
  • L1 may be cell#1 (ie, the first cell)
  • L2 is the channel monitoring budget corresponding to cell#2 (ie, the second cell)
  • L3 is the joint channel monitoring budget between cell#1 and cell#2.
  • the first control resource is cell#1 (that is, the first cell ), that is, the number of PDCCH candidates or CCEs in the CSS and USS that may or actually need to be monitored within a specific or any N1 time unit on cell#1 does not exceed L1.
  • the above-mentioned time unit may be a time slot (slot), an opportunity (occasion), or a time span (span), or the like.
  • L1 is the maximum number of blind detection objects corresponding to one or more CSSs on the first cell in one time unit, or, one or more objects on the first cell in one time unit. The maximum value of the sum of the blind detection objects corresponding to CSS.
  • the first control resource is the USS on cell#1, That is, the number of PDCCH candidates or CCEs in the USS that may or actually need to be monitored within specific or any N1 time units on cell#1 does not exceed L1.
  • L1 is the maximum number of blind detection objects corresponding to one or more CSSs in the first cell in one time unit, or, one or more objects in the first cell in one time unit. The maximum value of the sum of the blind detection objects corresponding to CSS.
  • the first control resource is the CSS on cell#1, that is, The number of PDCCH candidates or CCEs in the CSS that may or actually need to be monitored in specific or any N1 time units on cell#1 does not exceed L1.
  • L1 is the maximum number of blind detection objects corresponding to one or more CSSs in the first cell in one time unit, or, one or more objects in the first cell in one time unit. The maximum value of the sum of the blind detection objects corresponding to CSS.
  • the above-mentioned time unit may be a time slot (slot), an opportunity (occasion), or a time span (span), or the like.
  • L1 can be the channel monitoring budget corresponding to cell#1 (ie the first cell)
  • L2 is the channel monitoring budget corresponding to cell#2 (ie the second cell)
  • L3 is the joint channel monitoring between cell#1 and cell#2 Budget.
  • N1 1
  • the time unit is slot
  • the first control resource is PDCCH candidate
  • the number on each SS in Figure 7b is the number of PDCCH candidates in the SS on the slot, then on slot 2, for the case of scheduling cell#1, the self-monitoring parameters on cell#1 need to be monitored.
  • FIG. 7c there are SS#1 and SS#2 on cell#1, and SS#3 on cell#2, where SS#2 can be used by cell#2 to schedule cell#1, cell#1 and SS#3.
  • the SCS of cell#2 is the same.
  • the number on each SS in Figure 7d is the number of PDCCH candidates in the SS on the slot, then L2 is the weight of the blind detection object in the third sub-control resource that the terminal may or actually needs to monitor in a specific or any N4 time units
  • An optional embodiment of the maximum number is: the weighting coefficient is 1, SS#1 and SS#2 overlap in a certain 4 consecutive 30kHz slots, and these 4 slots can correspond to 2 15kHz slots, and in On the first overlapping slot, the PDCCH candidate of SS#1 is 4, and the PDCCH candidate of SS#2 is 4.
  • the PDCCH candidate of SS#1 is 2, and the PDCCH candidate of SS#2 is 2.
  • the PDCCH candidate number of SS#1 is 4, the PDCCH candidate of SS#2 is 4, and the PDCCH candidate of SS#1 on the fourth overlapping slot is 6, and the PDCCH candidate of SS#2
  • L2 is the maximum weighted number of blind detection objects in the third sub-control resource that the terminal may or actually needs to monitor on specific or any N4 time units.
  • the weighting coefficient is 1, SS #1 and SS#2 overlap in a certain 4 30kHz slots, and the PDCCH candidate of SS#1 is 4 on the first overlapping slot, the PDCCH candidate of SS#2 is 4, and the SS on the second overlapping slot is SS
  • the PDCCH candidate of #1 is 2
  • the PDCCH candidate of SS#2 is 2 in the third overlapping slot
  • the PDCCH candidate of SS#2 is 4
  • the PDCCH candidate of SS#2 is 4, in the fourth overlapping slot
  • the PDCCH candidate of SS#1 is 6, the
  • Example 4 L1 is the maximum number of PDCCH candidates in a slot for cell#1CSS
  • cell#1 has CSS#1 and CSS#2, and CSS#1 and CSS#2 overlap in slot#1 and slot#2, other slots do not overlap, and CSS#1 is in slot#1 and slot#
  • the number of PDCCH candidates for 2 is 2 and 4 respectively
  • the number of PDCCH candidates for CSS#2 in slot#1 and slot#2 is 2 and 4 respectively
  • Example 5 L1 is the maximum number of PDCCH candidates required by all SSs on cell#1 in one slot
  • control channel monitoring method provided by the embodiments of the present application can reduce the complexity of terminal demodulation and implementation and the power consumption of the terminal.
  • the execution body may be a control channel monitoring device, or a control module in the control channel monitoring device for executing the control channel monitoring method.
  • the control channel monitoring device provided by the embodiment of the present application is described by taking the control channel monitoring device executing the control channel monitoring method as an example.
  • FIG. 8 is a structural diagram of a control channel monitoring apparatus provided by an embodiment of the present application. As shown in FIG. 8, the control channel monitoring 800 includes:
  • An obtaining module 801 configured to obtain a first channel monitoring budget; wherein the first cell supports scheduling by M cells, where M is an integer greater than 1; the M cells include the first cell, and the first channel
  • the monitoring budget includes at least one of the following: a channel monitoring budget corresponding to at least one cell in the M cells, and a joint channel monitoring budget between at least two cells in the M cells; or, the M cells do not include the first cell, and the first channel monitoring budget includes at least one of the following: a channel monitoring budget corresponding to the first cell, a channel monitoring budget corresponding to at least one of the M cells, the M a joint channel monitoring budget between at least two cells in a cell;
  • An operation module 802 configured to perform a first operation on at least part of the first control resources according to a second channel monitoring budget; wherein the second channel monitoring budget includes at least one channel monitoring budget of the first channel monitoring budget , the first operation includes at least one operation of allocating and monitoring.
  • the M cells include the first cell, and the second channel monitoring budget includes a channel monitoring budget corresponding to the first cell.
  • the first control resource includes the following item:
  • the first control resource includes the following item:
  • At least one dedicated search space USS on the first cell At least one dedicated search space USS on the first cell
  • a specific search space SS on the first cell is a specific search space SS on the first cell.
  • the number of the first blind detection objects is less than or equal to the channel monitoring budget corresponding to the first cell, and the first blind detection object number is the number of the terminal that needs to perform the first operation within N1 time units.
  • the number of blind detection objects in the first control resource, N1 is a positive integer.
  • the terminal when the number of the second blind detection objects is greater than the channel monitoring budget corresponding to the first cell, the terminal performs at least one of the following:
  • the second number of blind detection objects is the number of blind detection objects in the first control resource that the terminal needs to perform the first operation within N2 time units, and N2 is a positive integer.
  • discarding at least part of the blind detection objects of at least part of the first control resource includes one of the following:
  • the first sub-control resource includes at least part of the first control resource.
  • performing the first operation on at least part of the blind detection objects of at least part of the first control resource includes the following:
  • the second At least some of the sub-control resources blindly detect objects to perform the first operation, and the second sub-control resources include at least part of the first control resources.
  • the second channel monitoring budget includes a channel monitoring budget corresponding to a second cell, where the second cell is a cell that is different from the first cell among the M cells.
  • the second cell is a cell that is different from the first cell among the M cells
  • the first control resource includes any one of the following:
  • control resources available for the second cell to schedule the first cell
  • the number of third blind detection objects is less than or equal to the channel monitoring budget corresponding to the second cell, and the third blind detection object number is the number of objects that the terminal needs to perform the first operation within N3 time units.
  • the number of blind detection objects in the first control resource, the second cell is a cell that is different from the first cell among the M cells, and N3 is a positive integer.
  • the M cells include the first cell and the second cell, and the channel monitoring budget corresponding to the second cell is the channel monitoring budget corresponding to the first cell.
  • the M cells include a third cell, and the channel monitoring budget corresponding to the third cell is a third channel monitoring budget determined according to at least one of the following:
  • the channel monitoring budget configured by the network side equipment
  • the third channel monitoring budget is one of the following:
  • the channel monitoring budget supported by the terminal the preconfigured channel monitoring budget, the channel monitoring budget predefined by the protocol, the channel monitoring budget configured by the network side device, the fourth channel monitoring budget, and the third channel monitoring budget.
  • the fourth channel monitoring budget is a maximum value, a minimum value, an average value or a weighted value of the number of N4 fourth blind detection objects;
  • the number of each of the fourth blind detection objects is respectively determined according to the blind detection objects in at least one control resource of the second control resource in each of the N4 time units.
  • the number of each of the fourth blind detection objects is the number of blind detection objects in the third sub-control resource that the terminal needs to perform the first operation in each of the N4 time units.
  • the third sub-control resource includes a control resource within the second control resource;
  • the number of each of the fourth blind detection objects is the weighted value of the number of blind detection objects in the fourth sub-control resource that the terminal needs to perform the first operation in each of the N4 time units.
  • the fourth sub-control resource includes at least two control resources within the second control resource.
  • the N4 time units are N4 time units corresponding to the bandwidth of the first reference subcarrier.
  • the M cells include the first cell, and the first reference subcarrier bandwidth is one of the following:
  • the subcarrier bandwidth configured by the network side device.
  • the third cell is the first cell
  • the fourth channel monitoring budget is the maximum number of the N4 fourth blind detection objects
  • the second control resource includes the first cell. all the CSS.
  • the third cell is the first cell
  • the second control resource includes at least one of the following:
  • At least one control resource available for self-scheduling on the first cell at least one control resource available for self-scheduling on the first cell
  • At least one control resource dedicated to self-scheduling on the first cell at least one control resource dedicated to self-scheduling on the first cell
  • At least one dedicated control resource of the first cell At least one dedicated control resource of the first cell.
  • the M cells do not include the first cell, and the first reference subcarrier bandwidth is one of the following:
  • the subcarrier bandwidth configured by the network side device.
  • the N4 time units are consecutive N4 time units.
  • the N4 time units are consecutive N4 time units within a preset time range.
  • the third cell is different from the first cell, and the second control resource includes at least one of the following:
  • the third cell is dedicated to scheduling at least one control resource in the control resources of the first cell.
  • the third cell is different from the first cell, and the second control resource includes at least one of the following:
  • the third cell is not used for scheduling at least one control resource in the control resources of the first cell;
  • At least one control resource in the control resources used for self-scheduling on the third cell at least one control resource in the control resources used for self-scheduling on the third cell
  • At least one control resource in the control resources used for cross-carrier scheduling on the third cell at least one control resource in the control resources used for cross-carrier scheduling on the third cell
  • At least one control resource or a specific control resource for scheduling by the first cell at least one control resource or a specific control resource for scheduling by the first cell
  • At least one control resource or a specific control resource on the third cell At least one control resource or a specific control resource on the third cell.
  • the joint channel monitoring budget between at least two cells in the M cells includes a joint channel monitoring budget between N cells, and the N cells are any N cells in the M cells, N is an integer greater than 1 and less than or equal to M, and the joint channel monitoring budget between the N cells is the first joint channel monitoring budget determined according to at least one of the following:
  • the joint channel monitoring budget configured by the network side equipment
  • a second joint channel monitoring budget determined according to control resources corresponding to at least one of the N cells
  • the first joint channel monitoring budget includes the following item:
  • the joint channel monitoring budget configured by the network side equipment
  • the third joint channel monitoring budget is the third joint channel monitoring budget
  • the joint channel monitoring budget supported by the terminal the preconfigured joint channel monitoring budget, the joint channel monitoring budget predefined by the protocol, the joint channel monitoring budget configured by the network side device, the second joint channel monitoring budget A maximum value, a minimum value, an average value or a weighted value of at least two of the budget, the third joint channel monitoring budget and the fourth joint channel monitoring budget.
  • the N cells include a first cell
  • the second joint channel monitoring budget includes the following item: a carrier aggregation limit monitoring budget corresponding to the first cell, a non-carrier aggregation corresponding to the first cell Limit monitoring budgets.
  • the reference configuration includes a second reference subcarrier bandwidth.
  • the third joint channel monitoring budget includes a maximum channel monitoring budget among at least one channel monitoring budget corresponding to the second reference subcarrier bandwidth.
  • the second reference subcarrier bandwidth includes the following item:
  • the channel monitoring apparatus in this embodiment of the present application may be an apparatus, an apparatus having an operating system or an electronic device, and may also be a component, an integrated circuit, or a chip in a terminal.
  • the apparatus or electronic device may be a mobile terminal or a non-mobile terminal.
  • the mobile terminal may include, but is not limited to, the types of terminals 11 listed above, and the non-mobile terminal may be a server, a network attached storage (NAS), a personal computer (personal computer, PC), a television ( television, TV), teller machine, or self-service machine, etc., which are not specifically limited in the embodiments of the present application.
  • the channel monitoring apparatus provided in this embodiment of the present application can implement each process implemented by the method embodiment in FIG. 5 , and achieve the same technical effect. To avoid repetition, details are not repeated here.
  • FIG. 9 is a structural diagram of a control channel monitoring apparatus provided by an embodiment of the present application. As shown in FIG. 9, the control channel monitoring apparatus 900 includes:
  • a processing module 901 configured to configure or allocate the first control resource according to the second channel monitoring budget
  • the second channel monitoring budget includes at least one channel monitoring budget of the first channel monitoring budget; the first cell supports scheduling by M cells, and M is an integer greater than 1;
  • the M cells include the first cell, and the first channel monitoring budget includes at least one of the following: a channel monitoring budget corresponding to at least one cell in the M cells, and at least two of the M cells Joint channel monitoring budget between cells;
  • the M cells do not include the first cell
  • the first channel monitoring budget includes at least one of the following: a channel monitoring budget corresponding to the first cell, and at least one of the M cells corresponds to The channel monitoring budget, the joint channel monitoring budget between at least two cells in the M cells.
  • the M cells include the first cell, and the second channel monitoring budget includes a channel monitoring budget corresponding to the first cell.
  • the first control resource includes the following item:
  • the first control resource includes the following item:
  • At least one dedicated search space USS on the first cell At least one dedicated search space USS on the first cell
  • a specific search space SS on the first cell is a specific search space SS on the first cell.
  • the first number of blind detection objects is less than or equal to the channel monitoring budget corresponding to the first cell, and the first number of blind detection objects is the first number of objects that the terminal needs to perform the first operation within N1 time units.
  • the number of blind detection objects in the control resource, N1 is a positive integer, and the first operation includes at least one operation of allocation and monitoring.
  • the second channel monitoring budget includes a channel monitoring budget corresponding to a second cell, where the second cell is a cell that is different from the first cell among the M cells.
  • the second cell is a cell that is different from the first cell among the M cells
  • the first control resource includes any one of the following:
  • control resources available for the second cell to schedule the first cell
  • the third blind detection object number is less than or equal to the channel monitoring budget corresponding to the second cell, and the third blind detection object number is the first control resource that the terminal needs to perform the first operation within N3 time units
  • the number of blind detection objects in the N3, N3 is a positive integer
  • the second cell is a cell that is different from the first cell among the M cells
  • the first operation includes at least one of allocation and monitoring.
  • the M cells include the first cell and the second cell, and the channel monitoring budget corresponding to the second cell is the channel monitoring budget corresponding to the first cell.
  • the M cells include a third cell, and the channel monitoring budget corresponding to the third cell is a third channel monitoring budget determined according to at least one of the following:
  • the channel monitoring budget supported by the terminal is the channel monitoring budget supported by the terminal.
  • the channel monitoring budget configured by the network side equipment
  • the third channel monitoring budget is one of the following:
  • the channel monitoring budget supported by the terminal the preconfigured channel monitoring budget, the channel monitoring budget predefined by the protocol, the channel monitoring budget configured by the network side device, the fourth channel monitoring budget, and the third channel monitoring budget.
  • the fourth channel monitoring budget is a maximum value, a minimum value, an average value or a weighted value of the number of N4 fourth blind detection objects;
  • the number of each of the fourth blind detection objects is the number of blind detection objects in the third sub-control resource that the terminal needs to perform the first operation in each time unit of the N4 time units, or each The number of the fourth blind detection objects is the weighted value of the number of blind detection objects in the fourth sub-control resource that the terminal needs to perform the first operation in each of the N4 time units;
  • the third The sub-control resource includes one control resource within the second control resource, and the fourth sub-control resource includes at least two control resources within the second control resource.
  • the N4 time units are N4 time units corresponding to the bandwidth of the first reference subcarrier.
  • the M cells include the first cell, and the first reference subcarrier bandwidth is one of the following:
  • the subcarrier bandwidth configured by the network side device.
  • the third cell is the first cell
  • the fourth channel monitoring budget is the maximum number of the N4 fourth blind detection objects
  • the second control resource includes the first cell. all the CSS.
  • the third cell is the first cell
  • the second control resource includes at least one of the following:
  • At least one control resource available for self-scheduling on the first cell at least one control resource available for self-scheduling on the first cell
  • At least one control resource dedicated to self-scheduling on the first cell at least one control resource dedicated to self-scheduling on the first cell
  • At least one dedicated control resource of the first cell At least one dedicated control resource of the first cell.
  • the M cells do not include the first cell, and the first reference subcarrier bandwidth is one of the following:
  • the subcarrier bandwidth configured by the network side device.
  • the N4 time units are consecutive N4 time units.
  • the N4 time units are consecutive N4 time units within a preset time range.
  • the third cell is different from the first cell, and the second control resource includes at least one of the following:
  • the third cell is dedicated to scheduling at least one control resource in the control resources of the first cell.
  • the third cell is different from the first cell, and the second control resource includes at least one of the following:
  • the third cell is not used for scheduling at least one control resource in the control resources of the first cell;
  • At least one control resource in the control resources used for self-scheduling on the third cell at least one control resource in the control resources used for self-scheduling on the third cell
  • At least one control resource in the control resources used for cross-carrier scheduling on the third cell at least one control resource in the control resources used for cross-carrier scheduling on the third cell
  • At least one control resource or a specific control resource for scheduling by the first cell at least one control resource or a specific control resource for scheduling by the first cell
  • At least one control resource or a specific control resource on the third cell At least one control resource or a specific control resource on the third cell.
  • the joint channel monitoring budget between at least two cells in the M cells includes a joint channel monitoring budget between N cells, and the N cells are any N cells in the M cells, N is an integer greater than 1 and less than or equal to M, and the joint channel monitoring budget between the N cells is the first joint channel monitoring budget determined according to at least one of the following:
  • the joint channel monitoring budget configured by the network side equipment
  • a second joint channel monitoring budget determined according to control resources corresponding to at least one of the N cells
  • the first joint channel monitoring budget includes the following item:
  • the joint channel monitoring budget configured by the network side equipment
  • the third joint channel monitoring budget is the third joint channel monitoring budget
  • the joint channel monitoring budget supported by the terminal the preconfigured joint channel monitoring budget, the joint channel monitoring budget predefined by the protocol, the joint channel monitoring budget configured by the network side device, the second joint channel monitoring budget A maximum value, a minimum value, an average value or a weighted value of at least two of the budget, the third joint channel monitoring budget and the fourth joint channel monitoring budget.
  • the N cells include a first cell
  • the second joint channel monitoring budget includes the following item: a carrier aggregation limit monitoring budget corresponding to the first cell, a non-carrier aggregation corresponding to the first cell Limit monitoring budgets.
  • the reference configuration includes a second reference subcarrier bandwidth.
  • the third joint channel monitoring budget includes a maximum channel monitoring budget among at least one channel monitoring budget corresponding to the second reference subcarrier bandwidth.
  • the second reference subcarrier bandwidth includes the following item:
  • the channel monitoring apparatus in this embodiment of the present application may be an apparatus, an apparatus having an operating system or an electronic device, or may be a component, an integrated circuit, or a chip in a network-side device.
  • the network-side device may include, but is not limited to, the types of the network-side device 12 listed above.
  • the apparatus for monitoring a control channel provided in the embodiment of the present application can implement each process implemented by the method embodiment in FIG. 6 , and achieve the same technical effect. To avoid repetition, details are not described here.
  • an embodiment of the present application further provides a communication device 1000, including a processor 1001, a memory 1002, a program or instruction stored in the memory 1002 and executable on the processor 1001,
  • a communication device 1000 including a processor 1001, a memory 1002, a program or instruction stored in the memory 1002 and executable on the processor 1001
  • the communication device 1000 is a terminal
  • the program or instruction is executed by the processor 1001
  • each process of the above embodiments of the terminal-side control channel monitoring method can be implemented, and the same technical effect can be achieved.
  • the communication device 1000 is a network-side device
  • the program or instruction is executed by the processor 1001
  • each process of the above-mentioned embodiments of the network-side device-side control channel monitoring method can be achieved, and the same technical effect can be achieved. Repeat.
  • An embodiment of the present application further provides a terminal, including a processor and a communication interface, wherein the processor is configured to obtain a first channel monitoring budget; wherein the first cell supports scheduling by M cells, and M is an integer greater than 1;
  • the M cells include the first cell, and the first channel monitoring budget includes at least one of the following: a channel monitoring budget corresponding to at least one cell in the M cells, and at least two of the M cells a joint channel monitoring budget between cells; or, the M cells do not include the first cell, and the first channel monitoring budget includes at least one of the following: the channel monitoring budget corresponding to the first cell, the A channel monitoring budget corresponding to at least one cell in the M cells, a joint channel monitoring budget between at least two cells in the M cells; the communication interface is used for monitoring the first control resource according to the second channel monitoring budget.
  • FIG. 11 is a schematic diagram of a hardware structure of a terminal implementing an embodiment of the present application.
  • the terminal 1100 includes but is not limited to: a radio frequency unit 1101, a network module 1102, an audio output unit 1103, an input unit 1104, a sensor 1105, a display unit 1106, a user input unit 1107, an interface unit 1108, a memory 1109, and a processor 1110, etc. at least part of the components.
  • the terminal 1100 may also include a power source (such as a battery) for supplying power to various components, and the power source may be logically connected to the processor 1110 through a power management system, so as to manage charging, discharging, and power consumption through the power management system management and other functions.
  • a power source such as a battery
  • the terminal structure shown in FIG. 11 does not constitute a limitation on the terminal, and the terminal may include more or less components than shown, or combine some components, or arrange different components, which will not be repeated here.
  • the input unit 1104 may include a graphics processor (Graphics Processing Unit, GPU) 11041 and a microphone 11042. Such as camera) to obtain still pictures or video image data for processing.
  • the display unit 1106 may include a display panel 11061, which may be configured in the form of a liquid crystal display, an organic light emitting diode, or the like.
  • the user input unit 1107 includes a touch panel 11071 and other input devices 11072 .
  • the touch panel 11071 is also called a touch screen.
  • the touch panel 11071 may include two parts, a touch detection device and a touch controller.
  • Other input devices 11072 may include, but are not limited to, physical keyboards, function keys (such as volume control keys, switch keys, etc.), trackballs, mice, and joysticks, which will not be repeated here.
  • the radio frequency unit 1101 receives the downlink data from the network side device, and then processes it to the processor 1110; in addition, sends the uplink data to the network side device.
  • the radio frequency unit 111 includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, and the like.
  • Memory 1109 may be used to store software programs or instructions as well as various data.
  • the memory 1109 may mainly include a stored program or instruction area and a storage data area, wherein the stored program or instruction area may store an operating system, an application program or instruction required for at least one function (such as a sound playback function, an image playback function, etc.) and the like.
  • the memory 1109 may include a high-speed random access memory, and may also include a non-volatile memory, wherein the non-volatile memory may be a read-only memory (Read-Only Memory, ROM), a programmable read-only memory (Programmable ROM) , PROM), erasable programmable read-only memory (Erasable PROM, EPROM), electrically erasable programmable read-only memory (Electrically EPROM, EEPROM) or flash memory.
  • ROM Read-Only Memory
  • PROM programmable read-only memory
  • PROM erasable programmable read-only memory
  • Erasable PROM Erasable PROM
  • EPROM electrically erasable programmable read-only memory
  • EEPROM electrically erasable programmable read-only memory
  • flash memory for example at least one magnetic disk storage device, flash memory device, or other non-volatile solid state storage device.
  • the processor 1110 may include one or more processing units; optionally, the processor 1110 may integrate an application processor and a modem processor, wherein the application processor mainly processes the operating system, user interface, and application programs or instructions, etc. Modem processors mainly deal with wireless communications, such as baseband processors. It can be understood that, the above-mentioned modulation and demodulation processor may not be integrated into the processor 1110.
  • the processor 1110 is configured to obtain a first channel monitoring budget; wherein the first cell supports scheduling by M cells, where M is an integer greater than 1; the M cells include the first cell, and the first cell A channel monitoring budget includes at least one of the following: a channel monitoring budget corresponding to at least one cell in the M cells, a joint channel monitoring budget between at least two cells in the M cells; or, the M cells The first cell is not included, and the first channel monitoring budget includes at least one of the following: a channel monitoring budget corresponding to the first cell, a channel monitoring budget corresponding to at least one of the M cells, and the A joint channel monitoring budget between at least two of the M cells;
  • a radio frequency unit 1101 configured to perform a first operation on at least part of the first control resources according to a second channel monitoring budget; wherein the second channel monitoring budget includes at least one channel monitoring budget of the first channel monitoring budget , the first operation includes at least one operation of allocating and monitoring.
  • the terminal when the first cell supports scheduling by multiple cells, performs at least one of allocating and monitoring at least part of the control resources of the first control resource according to at least one channel monitoring budget in the first channel monitoring budget. This can not only alleviate the scheduling congestion problem on the scheduling cell of the first cell, but also reduce the complexity of terminal demodulation when the first cell is scheduled by multiple cells.
  • the M cells include the first cell, and the second channel monitoring budget includes a channel monitoring budget corresponding to the first cell.
  • the first control resource includes the following item:
  • the first control resource includes the following item:
  • At least one dedicated search space USS on the first cell At least one dedicated search space USS on the first cell
  • a specific search space SS on the first cell is a specific search space SS on the first cell.
  • the number of the first blind detection objects is less than or equal to the channel monitoring budget corresponding to the first cell, and the first blind detection object number is the number of the terminal that needs to perform the first operation within N1 time units.
  • the number of blind detection objects in the first control resource, N1 is a positive integer.
  • the terminal when the number of the second blind detection objects is greater than the channel monitoring budget corresponding to the first cell, the terminal performs at least one of the following:
  • the second number of blind detection objects is the number of blind detection objects in the first control resource that the terminal needs to perform the first operation within N2 time units, and N2 is a positive integer.
  • discarding at least part of the blind detection objects of at least part of the first control resource includes one of the following:
  • the first sub-control resource includes at least part of the first control resource.
  • performing the first operation on at least part of the blind detection objects of at least part of the first control resource includes the following:
  • the second At least some of the sub-control resources blindly detect objects to perform the first operation, and the second sub-control resources include at least part of the first control resources.
  • the second channel monitoring budget includes a channel monitoring budget corresponding to a second cell, where the second cell is a cell that is different from the first cell among the M cells.
  • the second cell is a cell that is different from the first cell among the M cells
  • the first control resource includes any one of the following:
  • control resources available for the second cell to schedule the first cell
  • the number of third blind detection objects is less than or equal to the channel monitoring budget corresponding to the second cell, and the third blind detection object number is the number of objects that the terminal needs to perform the first operation within N3 time units.
  • the number of blind detection objects in the first control resource, the second cell is a cell that is different from the first cell among the M cells, and N3 is a positive integer.
  • the M cells include the first cell and the second cell, and the channel monitoring budget corresponding to the second cell is the channel monitoring budget corresponding to the first cell.
  • the M cells include a third cell, and the channel monitoring budget corresponding to the third cell is a third channel monitoring budget determined according to at least one of the following:
  • the channel monitoring budget configured by the network side equipment
  • the third channel monitoring budget is one of the following:
  • the channel monitoring budget supported by the terminal the preconfigured channel monitoring budget, the channel monitoring budget predefined by the protocol, the channel monitoring budget configured by the network side device, the fourth channel monitoring budget, and the third channel monitoring budget.
  • the fourth channel monitoring budget is a maximum value, a minimum value, an average value or a weighted value of the number of N4 fourth blind detection objects;
  • the number of each of the fourth blind detection objects is respectively determined according to the blind detection objects in at least one control resource of the second control resource in each of the N4 time units.
  • the number of each of the fourth blind detection objects is the number of blind detection objects in the third sub-control resource that the terminal needs to perform the first operation in each of the N4 time units.
  • the third sub-control resource includes a control resource within the second control resource;
  • the number of each of the fourth blind detection objects is the weighted value of the number of blind detection objects in the fourth sub-control resource that the terminal needs to perform the first operation in each of the N4 time units.
  • the fourth sub-control resource includes at least two control resources within the second control resource.
  • the N4 time units are N4 time units corresponding to the bandwidth of the first reference subcarrier.
  • the M cells include the first cell, and the first reference subcarrier bandwidth is one of the following:
  • the subcarrier bandwidth configured by the network side device.
  • the third cell is the first cell
  • the fourth channel monitoring budget is the maximum number of the N4 fourth blind detection objects
  • the second control resource includes the first cell. all the CSS.
  • the third cell is the first cell
  • the second control resource includes at least one of the following:
  • At least one control resource available for self-scheduling on the first cell at least one control resource available for self-scheduling on the first cell
  • At least one control resource dedicated to self-scheduling on the first cell at least one control resource dedicated to self-scheduling on the first cell
  • At least one dedicated control resource of the first cell At least one dedicated control resource of the first cell.
  • the M cells do not include the first cell, and the first reference subcarrier bandwidth is one of the following:
  • the subcarrier bandwidth configured by the network side device.
  • the N4 time units are consecutive N4 time units.
  • the N4 time units are consecutive N4 time units within a preset time range.
  • the third cell is different from the first cell, and the second control resource includes at least one of the following:
  • the third cell is dedicated to scheduling at least one control resource in the control resources of the first cell.
  • the third cell is different from the first cell, and the second control resource includes at least one of the following:
  • the third cell is not used for scheduling at least one control resource in the control resources of the first cell;
  • At least one control resource in the control resources used for self-scheduling on the third cell at least one control resource in the control resources used for self-scheduling on the third cell
  • At least one control resource in the control resources used for cross-carrier scheduling on the third cell at least one control resource in the control resources used for cross-carrier scheduling on the third cell
  • At least one control resource or a specific control resource for scheduling by the first cell at least one control resource or a specific control resource for scheduling by the first cell
  • At least one control resource or a specific control resource on the third cell At least one control resource or a specific control resource on the third cell.
  • the joint channel monitoring budget between at least two cells in the M cells includes a joint channel monitoring budget between N cells, and the N cells are any N cells in the M cells, N is an integer greater than 1 and less than or equal to M, and the joint channel monitoring budget between the N cells is the first joint channel monitoring budget determined according to at least one of the following:
  • the joint channel monitoring budget configured by the network side equipment
  • a second joint channel monitoring budget determined according to control resources corresponding to at least one of the N cells
  • the first joint channel monitoring budget includes the following item:
  • the joint channel monitoring budget configured by the network side equipment
  • the third joint channel monitoring budget is the third joint channel monitoring budget
  • the joint channel monitoring budget supported by the terminal the preconfigured joint channel monitoring budget, the joint channel monitoring budget predefined by the protocol, the joint channel monitoring budget configured by the network side device, the second joint channel monitoring budget A maximum value, a minimum value, an average value or a weighted value of at least two of the budget, the third joint channel monitoring budget and the fourth joint channel monitoring budget.
  • the N cells include a first cell
  • the second joint channel monitoring budget includes the following item: a carrier aggregation limit monitoring budget corresponding to the first cell, a non-carrier aggregation corresponding to the first cell Limit monitoring budgets.
  • the reference configuration includes a second reference subcarrier bandwidth.
  • the third joint channel monitoring budget includes a maximum channel monitoring budget among at least one channel monitoring budget corresponding to the second reference subcarrier bandwidth.
  • the second reference subcarrier bandwidth includes the following item:
  • An embodiment of the present application further provides a network-side device, including a processor and a communication interface, wherein the communication interface is used to configure or allocate a first control resource according to a second channel monitoring budget; wherein, the second channel monitoring budget At least one channel monitoring budget including the first channel monitoring budget; the first cell supports scheduling by M cells, where M is an integer greater than 1; the M cells include the first cell, and the first channel monitoring budget It includes at least one of the following: a channel monitoring budget corresponding to at least one cell in the M cells, and a joint channel monitoring budget between at least two cells in the M cells; or, the M cells do not include the the first cell, and the first channel monitoring budget includes at least one of the following: a channel monitoring budget corresponding to the first cell, a channel monitoring budget corresponding to at least one cell among the M cells, and a channel monitoring budget corresponding to at least one of the M cells.
  • This network-side device embodiment corresponds to the above-mentioned network-side device method embodiment, and each implementation process and implementation manner of the above-mentioned method embodiment can be applied to this network-side device embodiment, and can achieve the same technical effect.
  • the network-side device 1200 includes: an antenna 121 , a radio frequency device 122 , and a baseband device 123 .
  • the antenna 121 is connected to the radio frequency device 122 .
  • the radio frequency device 122 receives information through the antenna 121, and sends the received information to the baseband device 123 for processing.
  • the baseband device 123 processes the information to be sent and sends it to the radio frequency device 122
  • the radio frequency device 122 processes the received information and sends it out through the antenna 121 .
  • the above-mentioned frequency band processing apparatus may be located in the baseband apparatus 123 , and the method performed by the network side device in the above embodiments may be implemented in the baseband apparatus 123 , where the baseband apparatus 123 includes a processor 124 and a memory 125 .
  • the baseband device 123 may include, for example, at least one baseband board on which a plurality of chips are arranged, as shown in FIG. 12 , one of the chips is, for example, the processor 124 , which is connected to the memory 125 to call a program in the memory 125 to execute
  • the network-side device shown in the above method embodiments operates.
  • the baseband device 123 may further include a network interface 126 for exchanging information with the radio frequency device 122, and the interface is, for example, a common public radio interface (CPRI for short).
  • CPRI common public radio interface
  • the network-side device in the embodiment of the present invention further includes: instructions or programs stored in the memory 125 and executable on the processor 124, and the processor 124 invokes the instructions or programs in the memory 125 to execute the modules shown in FIG. 9 .
  • An embodiment of the present application further provides a readable storage medium, where a program or an instruction is stored on the readable storage medium, and when the program or instruction is executed by a processor, each process of the foregoing terminal-side control channel monitoring method embodiment is implemented, or Each process of the embodiment of the method for monitoring the control channel on the device side on the network side is implemented, and the same technical effect can be achieved. In order to avoid repetition, details are not repeated here.
  • the processor is the processor in the terminal described in the foregoing embodiment, or the processor in the network side device described in the foregoing embodiment.
  • the readable storage medium includes a computer-readable storage medium, such as a computer read-only memory (Read-Only Memory, ROM), a random access memory (Random Access Memory, RAM), a magnetic disk or an optical disk, and the like.
  • An embodiment of the present application further provides a chip, where the chip includes a processor and a communication interface, the communication interface is coupled to the processor, and the processor is used to run a program or an instruction to implement the above method for monitoring a control channel on the terminal side
  • the chip includes a processor and a communication interface
  • the communication interface is coupled to the processor
  • the processor is used to run a program or an instruction to implement the above method for monitoring a control channel on the terminal side
  • the chip mentioned in the embodiments of the present application may also be referred to as a system-on-chip, a system-on-chip, a system-on-chip, or a system-on-a-chip, or the like.

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Abstract

本申请公开了一种控制信道监控方法、装置、终端及网络侧设备，属于通信技术领域，本申请实施例的控制信道监控方法包括：终端获取第一信道监控预算；其中，第一小区支持被M个小区调度，M为大于1的整数；所述终端根据第二信道监控预算对第一控制资源的至少部分控制资源执行第一操作；其中，所述第二信道监控预算包括所述第一信道监控预算的至少一个信道监控预算，所述第一操作包括分配和监控中的至少一项操作。

Description

控制信道监控方法、装置、终端及网络侧设备
相关申请的交叉引用
本申请主张在2021年3月25日在中国提交的中国专利申请No.202110321320.7的优先权，其全部内容通过引用包含于此。
技术领域
本申请属于通信技术领域，具体涉及一种控制信道监控方法、装置、终端及网络侧设备。
背景技术
第五代(5th-Generation，5G)新空口(New Radio，NR)系统支持载波聚合(Carrier Aggregation，CA)，可以为用户设备(User Equipment，UE)配置并激活多个载波(Component Carrier，CC)或小区，且支持载CA下跨载波调度。然而，现有技术中一个小区往往只能由一个调度小区来调度，即只能是自调度或被另一个小区调度，且主小区(Primary Cell，PCell)只能被PCell自己调度。由于一个调度小区上的控制资源有限,容易导致调度小区上的调度阻塞问题。
发明内容
本申请实施例提供一种控制信道监控方法、装置、终端及网络侧设备，能够缓解调度小区上的调度阻塞问题。
第一方面，提供了一种控制信道监控方法，该方法包括：
终端获取第一信道监控预算；其中，第一小区支持被M个小区调度，M为大于1的整数；所述M个小区包括所述第一小区，且所述第一信道监控预算包括如下至少一项：所述M个小区中至少一个小区对应的信道监控预算，所述M个小区中至少两个小区之间的联合信道监控预算；或者，所述M个小区不包括所述第一小区，且所述第一信道监控预算包括如下至少一项：所 述第一小区对应的信道监控预算，所述M个小区中至少一个小区对应的信道监控预算，所述M个小区中至少两个小区之间的联合信道监控预算；
所述终端根据第二信道监控预算对第一控制资源的至少部分控制资源执行第一操作；其中，所述第二信道监控预算包括所述第一信道监控预算的至少一个信道监控预算，所述第一操作包括分配和监控中的至少一项操作。
第二方面，提供了一种控制信道监控装置，该装置包括：
获取模块，用于获取第一信道监控预算；其中，第一小区支持被M个小区调度，M为大于1的整数；所述M个小区包括所述第一小区，且所述第一信道监控预算包括如下至少一项：所述M个小区中至少一个小区对应的信道监控预算，所述M个小区中至少两个小区之间的联合信道监控预算；或者，所述M个小区不包括所述第一小区，且所述第一信道监控预算包括如下至少一项：所述第一小区对应的信道监控预算，所述M个小区中至少一个小区对应的信道监控预算，所述M个小区中至少两个小区之间的联合信道监控预算；
操作模块，用于根据第二信道监控预算对第一控制资源的至少部分控制资源执行第一操作；其中，所述第二信道监控预算包括所述第一信道监控预算的至少一个信道监控预算，所述第一操作包括分配和监控中的至少一项操作。
第三方面，提供了一种控制信道监控方法，该方法包括：
网络侧设备根据第二信道监控预算配置或分配第一控制资源；
其中，所述第二信道监控预算包括第一信道监控预算的至少一个信道监控预算；第一小区支持被M个小区调度，M为大于1的整数；
所述M个小区包括所述第一小区，且所述第一信道监控预算包括如下至少一项：所述M个小区中至少一个小区对应的信道监控预算，所述M个小区中至少两个小区之间的联合信道监控预算；
或者，所述M个小区不包括所述第一小区，且所述第一信道监控预算包括如下至少一项：所述第一小区对应的信道监控预算，所述M个小区中至少 一个小区对应的信道监控预算，所述M个小区中至少两个小区之间的联合信道监控预算。
第四方面，提供了一种控制信道监控的装置，该装置包括：
处理模块，用于根据第二信道监控预算配置或分配第一控制资源；
其中，所述第二信道监控预算包括第一信道监控预算的至少一个信道监控预算；第一小区支持被M个小区调度，M为大于1的整数；
所述M个小区包括所述第一小区，且所述第一信道监控预算包括如下至少一项：所述M个小区中至少一个小区对应的信道监控预算，所述M个小区中至少两个小区之间的联合信道监控预算；
或者，所述M个小区不包括所述第一小区，且所述第一信道监控预算包括如下至少一项：所述第一小区对应的信道监控预算，所述M个小区中至少一个小区对应的信道监控预算，所述M个小区中至少两个小区之间的联合信道监控预算。
第五方面，提供了一种终端，该终端包括处理器、存储器及存储在所述存储器上并可在所述处理器上运行的程序或指令，所述程序或指令被所述处理器执行时实现如第一方面所述的方法的步骤。
第六方面，提供了一种终端，包括处理器及通信接口，其中，所述处理器用于获取第一信道监控预算；其中，第一小区支持被M个小区调度，M为大于1的整数；所述M个小区包括所述第一小区，且所述第一信道监控预算包括如下至少一项：所述M个小区中至少一个小区对应的信道监控预算，所述M个小区中至少两个小区之间的联合信道监控预算；或者，所述M个小区不包括所述第一小区，且所述第一信道监控预算包括如下至少一项：所述第一小区对应的信道监控预算，所述M个小区中至少一个小区对应的信道监控预算，所述M个小区中至少两个小区之间的联合信道监控预算；
所述通信接口用于根据第二信道监控预算对第一控制资源的至少部分控制资源执行第一操作；其中，所述第二信道监控预算包括所述第一信道监控 预算的至少一个信道监控预算，所述第一操作包括分配和监控中的至少一项操作。
第七方面，提供了一种网络侧设备，该网络侧设备包括处理器、存储器及存储在所述存储器上并可在所述处理器上运行的程序或指令，所述程序或指令被所述处理器执行时实现如第三方面所述的方法的步骤。
第八方面，提供了一种网络侧设备，包括处理器及通信接口，其中，所述通信接口用于根据第二信道监控预算配置或分配第一控制资源；
其中，所述第二信道监控预算包括第一信道监控预算的至少一个信道监控预算；第一小区支持被M个小区调度，M为大于1的整数；
所述M个小区包括所述第一小区，且所述第一信道监控预算包括如下至少一项：所述M个小区中至少一个小区对应的信道监控预算，所述M个小区中至少两个小区之间的联合信道监控预算；
或者，所述M个小区不包括所述第一小区，且所述第一信道监控预算包括如下至少一项：所述第一小区对应的信道监控预算，所述M个小区中至少一个小区对应的信道监控预算，所述M个小区中至少两个小区之间的联合信道监控预算。
第九方面，提供了一种可读存储介质，所述可读存储介质上存储程序或指令，所述程序或指令被处理器执行时实现如第一方面所述的方法的步骤，或者实现如第三方面所述的方法的步骤。
第十方面，提供了一种芯片，所述芯片包括处理器和通信接口，所述通信接口和所述处理器耦合，所述处理器用于运行程序或指令，实现如第一方面所述的方法的步骤，或实现如第三方面所述的方法的步骤。
第十一方面，提供了一种计算机程序或程序产品，所述计算机程序或程序产品被存储在非易失的存储介质中，所述程序或程序产品被至少一个处理器执行以实现如第一方面所述的方法的步骤，或实现如第三方面所述的方法的你这。
在本申请实施例中，在第一小区支持被多个小区调度的情况下，终端根据第一信道监控预算中的至少一个信道监控预算对第一控制资源的至少部分控制资源进行分配和监控中的至少一项，不仅可以缓解第一小区的调度小区上的调度阻塞问题，还可以降低第一小区被多个小区调度时终端解调的复杂度。
附图说明
图1是本申请实施例可应用的一种无线通信系统的框图；
图2是本申请实施例提供的不同小区的频段的示意图；
图3是本申请实施例提供的通过SCell调度PCell的示意图；
图4是本申请实施例提供的控制资源配置的示意图之一；
图5是本申请实施例提供的一种控制信道监控方法的流程图；
图6是本申请实施例提供的另一种控制信道监控方法的流程图；
图7a本申请实施例提供的控制资源配置的示意图之二；
图7b本申请实施例提供的控制资源配置的示意图之三；
图7c本申请实施例提供的控制资源配置的示意图之四；
图7d本申请实施例提供的控制资源配置的示意图之五；
图7e本申请实施例提供的控制资源配置的示意图之六；
图8是本申请实施例提供的一种控制信道监控装置的结构图；
图9是本申请实施例提供的另一种控制信道监控装置的结构图；
图10是本申请实施例提供的通信设备的结构图；
图11是本申请实施例提供的终端的结构图；
图12是本申请实施例提供的网络侧设备的结构图。
具体实施方式
下面将结合本申请实施例中的附图，对本申请实施例中的技术方案进行清楚描述，显然，所描述的实施例是本申请一部分实施例，而不是全部的实 施例。基于本申请中的实施例，本领域普通技术人员所获得的所有其他实施例，都属于本申请保护的范围。
本申请的说明书和权利要求书中的术语“第一”、“第二”等是用于区别类似的对象，而不用于描述特定的顺序或先后次序。应该理解这样使用的术语在适当情况下可以互换，以便本申请的实施例能够以除了在这里图示或描述的那些以外的顺序实施，且“第一”、“第二”所区别的对象通常为一类，并不限定对象的个数，例如第一对象可以是一个，也可以是多个。此外，说明书以及权利要求中“和/或”表示所连接对象的至少其中之一，字符“/”一般表示前后关联对象是一种“或”的关系。
值得指出的是，本申请实施例所描述的技术不限于长期演进型(Long Term Evolution，LTE)/LTE的演进(LTE-Advanced，LTE-A)系统，还可用于其他无线通信系统，诸如码分多址(Code Division Multiple Access，CDMA)、时分多址(Time Division Multiple Access，TDMA)、频分多址(Frequency Division Multiple Access，FDMA)、正交频分多址(Orthogonal Frequency Division Multiple Access，OFDMA)、单载波频分多址(Single-carrier Frequency-Division Multiple Access，SC-FDMA)和其他系统。本申请实施例中的术语“系统”和“网络”常被可互换地使用，所描述的技术既可用于以上提及的系统和无线电技术，也可用于其他系统和无线电技术。以下描述出于示例目的描述了新空口(New Radio，NR)系统，并且在以下大部分描述中使用NR术语，但是这些技术也可应用于NR系统应用以外的应用，如第6代(6 th Generation，6G)通信系统。
图1示出本申请实施例可应用的一种无线通信系统的框图。无线通信系统包括终端11和网络侧设备12。其中，终端11也可以称作终端设备或者用户终端(User Equipment，UE)，终端11可以是手机、平板电脑(Tablet Personal Computer)、膝上型电脑(Laptop Computer)或称为笔记本电脑、个人数字助理(Personal Digital Assistant，PDA)、掌上电脑、上网本、超级移动个人计 算机(ultra-mobile personal computer，UMPC)、移动上网装置(Mobile Internet Device，MID)、可穿戴式设备(Wearable Device)或车载设备(Vehicle User Equipment，VUE)、行人终端(Pedestrian User Equipment，PUE)等终端侧设备，可穿戴式设备包括：智能手表、手环、耳机、眼镜等。需要说明的是，在本申请实施例并不限定终端11的具体类型。网络侧设备12可以是基站或核心网，其中，基站可被称为节点B、演进节点B、接入点、基收发机站(Base Transceiver Station，BTS)、无线电基站、无线电收发机、基本服务集(Basic Service Set，BSS)、扩展服务集(Extended Service Set，ESS)、B节点、演进型B节点(eNB)、家用B节点、家用演进型B节点、WLAN接入点、WiFi节点、发送接收点(Transmitting Receiving Point，TRP)或所述领域中其他某个合适的术语，只要达到相同的技术效果，所述基站不限于特定技术词汇，需要说明的是，在本申请实施例中仅以NR系统中的基站为例，但是并不限定基站的具体类型。
为了便于理解，以下对本申请实施例涉及的相关内容进行说明：
小区调度：
第五代(5th-Generation，5G)新空口(New Radio，NR)系统支持为用户设备(User Equipment，UE)配置一个或多个载波(component carrier，CC)或小区。当UE配置为单载波模式或载波聚合(carrier aggregation，CA)下的自调度模式时，每个CC或小区可配置多个控制资源集(Control Resource Set，CORESET)以及多个搜索空间(Search Space，SS)，包括公共搜索空间(Common Search Space，CSS)以及UE特定搜索空间(UE-specific Search Space，USS)。网络可以为每个搜索空间集灵活配置盲检数目，CORESET与搜索空间集之间可以灵活关联。UE根据配置的CORESET与SS，通过使用各种无线网络临时标识(Radio Network Temporary Identity，RNTI)盲检测物理下行控制信道(Physical Downlink Shared Channel，PDCCH)，解调下行控制信息(Downlink control information，DCI)，获取每个小区的调度信息。每 个DCI调度一个小区的数据。
如果某些小区的信道质量不够好，或信道阻塞概率较高时，网络可以为UE配置跨载波调度，即把控制信道配置在其他信道质量较好的小区，例如，主小区(Primary Cell，PCell)，来跨载波调度其他小区，例如，辅小区(Secondary Cell，SCell)的数据。调度小区(Scheduling Cell)与被调度小区(Scheduled Cell)的子载波带宽(Subcarrier Spacing，SCS)可以相同或不同。调度小区可以是自调度模式，此时该小区只调度自己。如果调度小区被配置了跨载波调度，则它也可以调度一个或多个自己以外的被调度小区。被调度小区没有自己的PDCCH，只能由一个调度小区来调度。第十五版本(Release 15)NR系统中，一个小区只能由一个调度小区来调度，即只能是自调度或被另一个小区调度，且PCell只能被PCell自己调度。
为了降低UE的实现复杂度，NR系统规定了UE在盲检测一个CC或小区的PDCCH的最大处理能力。该能力包含两个部分：在一个时隙(slot)内盲检的最大的PDCCH候选(candidate)数目，以及UE执行盲检所需的最大信道估计数，即不重叠的控制信道元素(Control Channel Element，CCE)的数目。UE的最大处理能力与盲检测的CC或小区的SCS相关，即不同的SCS下一个slot内的处理能力是不同的，如表1至表3所示。此外，UE还可以上报CA时其支持的最大盲检能力。
此外，为了降低UE的实现复杂度，NR系统规定了UE的DCI大小预算(DCI size budget)，即规定了对于每一个被调度小区，UE最多监听的不同大小的DCI格式的数量是4，且USS中的不同大小的DCI格式的最大数量是3。
表1 UE支持的SCS配置
μ Δf＝2 μ·15[kHz]
0 15
1 30
2 60
3 120
   
表2 单小区下不同SCS配置时每个时隙最大的PDCCH候选数
Figure PCTCN2022082728-appb-000001
表3 单小区下不同SCS配置时每个slot最大的不重叠CCE数
Figure PCTCN2022082728-appb-000002
需要说明的是，出于增强控制信道覆盖考虑，一般将PCell部署在低频段的载波，如图2所示。而低频段的载波的带宽不足，且已经大量部署给其他系列，例如，长期演进(Long Term Evolution，LTE)。此时，需要实现通过SCell调度PCell来解决PCell控制信道容量有限的问题，降低控制信道PDCCH开销，如图3所示。然而，Release 15 NR系统并不支持使用SCell调度PCell，且同时监听来自两个调度小区的PDCCH会大大提高UE的解调和实现的复杂度与功耗，拉高UE的硬件成品，不利于UE的实现。
超额预定(Overbooking)：
配置了多个搜索空间集(Search Space Set，SS set)时，由于不同SS set的监控空间是独立配置的，因此在不同时间上PDCCH候选/CCEs的数量会变化。因此，允许基站(Base Station，BS)配置每个slot上的PDCCH候选/ CCE总数超过用户能力，这称为超额预定(Overbooking)。
根据配置，每个slot上，根据以下规则映射SS set:
(1)、优先映射CSS set，即优先分配盲检资源；
(2)、映射USS，即为USS分配盲检资源，按照SS set ID升序进行映射或分配，如果PDCCH候选/CCE数超过用户处理能力的限制，则不再映射或分配SS set。
如果没有Overbooking功能，SS set的配置将受到最坏情况(worst case)的限制，即需要保证每个slot上SS set映射后的PDCCH候选/CCE总数都不超过用户能力，因此BS无法最大限度地发挥用户盲检能力，并导致多用户阻塞。
例如，如图4所示，以CSS、USS#1、USS#2映射CCE为例，CSS、USS#1、USS#2的监控时间配置如图4，对于slot1、slot5、slot9在映射了CSS、USS#1后无法进一步映射USS#2，即超过用户能力。
下面结合附图，通过一些实施例及其应用场景对本申请实施例提供的控制信道监控方法进行详细地说明。
请参见图5，图5是本申请实施例提供的一种控制信道监控方法的流程图，该方法可以由终端执行，如图5所示，包括以下步骤：
步骤501、终端获取第一信道监控预算；其中，第一小区支持被M个小区调度，M为大于1的整数；所述M个小区包括所述第一小区，且所述第一信道监控预算包括如下至少一项：所述M个小区中至少一个小区对应的信道监控预算，所述M个小区中至少两个小区之间的联合信道监控预算；或者，所述M个小区不包括所述第一小区，且所述第一信道监控预算包括如下至少一项：所述第一小区对应的信道监控预算，所述M个小区中至少一个小区对应的信道监控预算，所述M个小区中至少两个小区之间的联合信道监控预算。
本实施例中，上述信道监控预算，也可以称为信道监控数目，也可以称为信道盲检测预算，可以理解为盲检测对象数的上限值(即最大值)或者下 限值(即最小值)，其中，上述盲检测对象可以包括但不限于PDCCH candidate、CCE、DCI format、搜索空间、监控时机、时间跨度(Span)和CORESET等中的至少一项。
需要说明的是，若上述盲检测对象包括PDCCH candidate、CCE和DCI format、搜索空间、监控时机、span和CORESET等中的至少两项，上述信道监控预算(Budget)可以包括上述至少两项中每项对应的限值，例如，若上述盲检测对象包括PDCCH candidate和CCE，则上述信道监控预算可以包括PDCCH candidate数的限值和CCE数的限值，其中，上述限值可以包括上限值或者下限值。
在一实施方式中，上述M个小区可以包括第一小区，也即第一小区可以自调度，也可以被其他小区调度。例如，主小区可以自调度，也可以被辅小区调度。在该实施方式下，第一信道监控预算可以包括如下至少一项：所述M个小区中至少一个小区对应的信道监控预算，所述M个小区中至少两个小区之间的联合信道监控预算。可选地，上述第一信道监控预算至少包括第一小区对应的信道监控预算。需要说明的是，上述M个小区均可以是终端的服务小区。
在另一实施方式中，上述M个小区不包括第一小区，也即第一小区不可以自调度，仅可以被其他多个小区调度。在该实施方式下，第一信道监控预算可以包括如下至少一项：所述第一小区对应的信道监控预算，所述M个小区中至少一个小区对应的信道监控预算，所述M个小区中至少两个小区之间的联合信道监控预算。可选地，上述第一信道监控预算至少包括第一小区对应的信道监控预算。需要说明的是，上述第一小区和M个小区均可以是终端的服务小区。
其中，第一小区对应的信道监控预算L1可以包括如下至少一项：
第一小区自调度或第一小区被自调度时对应的信道监控预算；例如，第一小区为Pcell，L1为Pcell自调度的信道监控预算；
第一小区为被调度小区时对应的信道监控预算；例如，L1为第一小区为 第一小区自己的被调度小区时对应的信道监控预算；
第一小区上的搜索空间对应的信道监控预算。
可选地，上述第一小区上的搜索空间可以包括如下一项：第一小区上的CSS和/或USS；第一小区上的特定搜索空间；第一小区上的用于自调度的CSS和/或USS。
第二小区对应的信道监控预算L2可以包括如下至少一项，第二小区可以为M个小区中除第一小区之外的任意小区：
第一小区被第二小区调度对应的信道监控预算；例如，第一小区为Pcell，L2为Pcell被Scell调度对应的信道监控预算；
第二小区调度第一小区对应的信道监控预算；
第二小区上的搜索空间对应的信道监控预算；
第二小区上可用于调度第一小区的搜索空间对应的信道监控预算；例如，第一小区为Pcell,若Scell#1上USS#X和USS#Y可以用于调度Pcell,L2为USS#X和USS#Y对应的信道监控预算。
上述联合信道监控预算可以理解为总信道监控预算。上述M个小区中至少两个小区之间的联合信道监控预算可以包括至少一个联合信道监控预算，例如，上述M个小区包括Cell#1、Cell#2和Cell#3，则上述M个小区中至少两个小区之间的联合信道监控预算可以包括如下至少一项：Cell#1和Cell#2之间的联合信道监控预算，Cell#2和Cell#3之间的联合信道监控预算，Cell#1和Cell#3之间的联合信道监控预算，Cell#1、Cell#2和Cell#3之间的联合信道监控预算。
需要说明的是，上述至少两个小区之间的联合信道监控预算也可以称为上述至少两个小区中任意小区对应的联合信道监控预算，例如，Cell#1和Cell#2之间的联合信道监控预算，也可以称为Cell#1对应的联合信道监控预算，或者称为Cell#2对应的联合信道监控预算。若联合信道监控预算的数量为1，则上述至少两个小区之间的联合信道监控预算也可以直接称为联合信道监控预算。
可选地，第一小区对应的联合信道监控预算可以为第一小区对应的信道监控预算；或者，第一小区对应的联合信道监控预算可以为第一小区为被调度小区时对应的信道监控预算，例如，第一小区对应的联合信道监控预算可以为第一小区为第一小区的被调度小区和第一小区为第二小区的被调度小区时对应的信道监控预算。
步骤502、所述终端根据第二信道监控预算对第一控制资源的至少部分控制资源执行第一操作；其中，所述第二信道监控预算包括所述第一信道监控预算的至少一个信道监控预算，所述第一操作包括分配和监控中的至少一项操作。
本实施例中，上述第二信道监控预算包括第一信道监控预算的至少一个信道监控预算，例如，第一信道监控预算包括第一小区对应的信道监控预算L1、第二小区对应的信道监控预算L2以及第一小区和第二小区之间的联合信道监控预算L3，上述第二信道监控预算包括L1。
上述第一控制资源可以包括但不限于搜索空间、监控时机、时间跨度(Span)、CORESET、CCE、PDCCH candidate和DCI format等中的至少一项。例如，上述第一控制资源包括第一小区上至少一个CSS，或者包括第一小区上至少一个USS，或者包括第二小区上的所有SS，或者包括第二小区上用于调度第一小区的SS等。
在一实施方式中，终端可以根据第二信道监控预算分配第一控制资源的至少部分控制资源。需要说明的是，上述分配第一控制资源的至少部分控制资源也可以称为映射第一控制资源的至少部分控制资源。
在另一实施方式中，终端可以根据第二信道监控预算监控第一控制资源的至少部分控制资源。需要说明的是，上述监控第一控制资源的至少部分控制资源也可以称为盲检测第一控制资源的至少部分控制资源。
在另一实施方式中，终端可以根据第二信道监控预算分配并监控第一控制资源的至少部分控制资源。
本申请实施例提供的控制信道监控方法，在第一小区支持被多个小区调 度的情况下，终端可以根据第一信道监控预算中的至少一个信道监控预算对第一控制资源的至少部分控制资源进行分配和监控中的至少一项，不仅可以缓解第一小区的调度小区上的调度阻塞问题，还可以降低第一小区被多个小区调度时终端解调的复杂度。
可选地，所述M个小区包括所述第一小区，所述第二信道监控预算包括所述第一小区对应的信道监控预算。
本实施例中，第一小区支持自调度，终端可以根据第一小区对应的信道监控预算分配和/或监控第一控制资源的至少部分控制资源。
可选地，所述第一控制资源可以包括如下一项：
所述第一小区的控制资源；
可用于所述第一小区自调度的控制资源；
专用于所述第一小区自调度的控制资源；
所述第一小区上特定的控制资源。
本实施例中，第一小区的控制资源，例如，第一小区上的SS。
上述可用于第一小区自调度的控制资源，可以包括第一小区上的可用于第一小区自调度的控制资源，以及M个小区中除第一小区之外的小区上可用于第一小区自调度的控制资源中的至少一项。例如，第一小区上的可用于第一小区自调度的USS。
上述专用于所述第一小区自调度的控制资源，可以包括第一小区上的专用于第一小区自调度的控制资源以及M个小区中除第一小区之外的小区上专用于第一小区自调度的控制资源中的至少一项。例如，第一小区上的专用于第一小区自调度的SS以及M个小区中除第一小区之外的小区上专用于第一小区自调度的SS。
上述第一小区上特定的控制资源，例如，第一小区上特定的SS。需要说明的是，上述第一小区上特定的控制资源可以由协议预定义，也可以由网络侧设备指示。
可选地，所述第一控制资源可以包括如下一项：
所述第一小区上至少一个CSS；
所述第一小区上至少一个USS；
所述第一小区上至少一个CSS和至少一个USS；
所述第一小区上特定的SS。
可选地，第一盲检测对象数小于或等于所述第一小区对应的信道监控预算，所述第一盲检测对象数为所述终端在N1个时间单元内需要执行所述第一操作的所述第一控制资源内的盲检测对象数，N1为正整数。
本实施例中，上述盲检测对象可以包括但不限于搜索空间、监控时机(Occasion)、时间跨度(Span)、CORESET、PDCCH candidate、CCE和DCI format等中的至少一项。上述N1的取值可以预配置、协议预定义或者由网络侧设备配置等。上述时间单元可以包括但不限于时隙(slot)、监控时机(Occasion)或时间跨度(Span)等。上述N1个时间单元可以是任意N1个时间单元，也可以是特定的N1个时间单元。
上述第一盲检测对象数可以为终端在N1个时间单元内需要分配的第一控制资源内的盲检测对象数；或者，上述第一盲检测对象数可以为终端在N1个时间单元内需要监控的第一控制资源内的盲检测对象数；或者上述第一盲检测对象数可以为终端在N1个时间单元内需要分配和监控的第一控制资源内的盲检测对象数。
示例地，终端在N1个时间单元内需要监控的第一控制资源内的PDCCH candidate数或者CCE数小于或等于所述第一小区对应的信道监控预算。
可选地，可以通过网络侧设备合理配置以保证第一盲检测对象数小于或等于所述第一小区对应的信道监控预算，例如，网络侧设备可以配置在N1个时间单元内第一控制资源内的盲检测对象数小于或等于所述第一小区对应的信道监控预算。相应地，终端可以不期望第一盲检测对象数大于所述第一小区对应的信道监控预算，也即终端期望第一盲检测对象数小于或等于所述第一小区对应的信道监控预算。
可选地，在第二盲检测对象数大于所述第一小区对应的信道监控预算情 况下，所述终端可以执行如下至少一项：
丢弃所述第一控制资源的至少部分控制资源的至少部分盲检测对象；
对所述第一控制资源的至少部分控制资源的至少部分盲检测对象执行所述第一操作；
其中，所述第二盲检测对象数为所述终端在N2个时间单元内需执行所述第一操作的所述第一控制资源内的盲检测对象数，N2为正整数。
本实施例中，上述盲检测对象可以包括但不限于PDCCH candidate、CCE和DCI等中的至少一项。上述N2的取值可以预配置、协议预定义或者由网络侧设备配置等。上述时间单元可以包括但不限于时隙(slot)、时机(occasion)或时间跨度(span)等。上述N2个时间单元可以是任意N2个时间单元，也可以特定的N2个时间单元。
上述第一盲检测对象数可以为终端在N2个时间单元内需要分配的第一控制资源内的盲检测对象数；或者，上述第一盲检测对象数可以为终端在N2个时间单元内需要监控的第一控制资源内的盲检测对象数；或者上述第一盲检测对象数可以为终端在N2个时间单元内需要分配和监控的第一控制资源内的盲检测对象数。
上述丢弃所述第一控制资源的至少部分控制资源的至少部分盲检测对象，例如，可以直接丢弃第一控制资源的部分控制资源，相应的该部分控制资源的所有的盲检测对象也被丢弃，或者可以丢弃第一控制资源的至少部分控制资源的部分盲检测对象。
例如，在某个时间单元上,如果分配SS#X的PDCCH candidate/CCE后,终端需要监控的PDCCH candidate/CCE数超过了L1,则不分配SS#X的PDCCH candidate/CCE,或者不分配SS#X中超出了L1的那部分PDCCH candidate/CCE。其中，L1为第一小区对应的信道监控预算。
需要说明的是，上述丢弃所述第一控制资源的至少部分控制资源的至少部分盲检测对象，也可以称为不监控或不映射所述第一控制资源的至少部分控制资源的至少部分盲检测对象。
上述对所述第一控制资源的至少部分控制资源的至少部分盲检测对象执行所述第一操作，例如，可以仅对所述第一控制资源的部分控制资源的盲检测对象执行所述第一操作。
例如，在某个时间单元上，如果分配SS#X和SS#Y的PDCCH candidate/CCE后,终端需要监控的PDCCH candidate/CCE数超过了第一小区对应的信道监控预算L1，但是如果只分配SS#X的PDCCH candidate/CCE则不会超过L1,则只分配SS#X。
可选地，上述N1和N2可以相等。
可选地，所述丢弃所述第一控制资源的至少部分控制资源的至少部分盲检测对象，包括如下一项：
丢弃所述第一控制资源的至少一个USS的至少部分盲检测对象；
丢弃所述第一控制资源的特定控制资源的至少部分盲检测对象；
若按照第一预设规则映射第一子控制资源内的盲检测对象之后，所述终端需监控的盲检测对象数大于所述第一小区对应的信道监控预算，则丢弃所述第一子控制资源的至少部分盲检测对象，所述第一子控制资源包括所述第一控制资源中的至少部分控制资源。
本实施例中，上述特定控制资源可以是特定的USS。
上述第一预设规则可以根据实际需求进行合理设置，例如，上述第一预设规则可以是按照控制资源的索引(例如，搜索空间的索引)从小到大依次映射控制资源内的盲检测对象。
上述若按照第一预设规则映射第一子控制资源内的盲检测对象之后，所述终端需监控的盲检测对象数大于所述第一小区对应的信道监控预算，则丢弃所述第一子控制资源的至少部分盲检测对象，例如，可以丢弃第一子控制资源的全部盲检测对象，或者可以仅丢弃第一子控制资源中超出第一小区对应的信道监控预算的那部分盲检测对象。
可选地，所述对所述第一控制资源的至少部分控制资源的至少部分盲检测对象执行所述第一操作，可以包括如下一项：
对所述第一控制资源的至少一个CSS的至少部分盲检测对象执行所述第一操作；
若按照第二预设规则映射第二子控制资源内的盲检测对象之后，所述终端需监控的盲检测对象数小于或等于所述第一小区对应的信道监控预算，则对所述第二子控制资源的至少部分盲检测对象执行所述第一操作，所述第二子控制资源包括所述第一控制资源中的至少部分控制资源。
本实施例中，上述第二预设规则可以根据实际需求进行合理设置，例如，上述第二预设规则可以是按照控制资源的索引(例如，搜索空间的索引)从小到大依次映射控制资源内的盲检测对象。
例如，可以分配或监控第一控制资源的至少一个CSS的至少部分盲检测对象，或者，可以分配或者监控第二子控制资源的至少部分盲检测对象。
可选地，所述第二信道监控预算包括第二小区对应的信道监控预算，所述第二小区为所述M个小区中与所述第一小区不同的小区。
本实施例中，若M个小区包括第一小区，也即第一小区支持自调度，则上述第二小区可以是M个小区中与第一小区不同的任意小区；若M个小区不包括第一小区，也即第一小区不支持自调度，则上述第二小区可以是M个小区中的任意小区。具体地，终端可以根据调度第一小区的第二小区对应的信道监控预算分配和/或监控第一控制资源的至少部分控制资源。
可选地，第二小区为所述M个小区中与所述第一小区不同的小区，所述第一控制资源包括如下任一项：
所述第二小区的控制资源；
可用于所述第二小区调度所述第一小区的控制资源；
专用于所述第二小区调度所述第一小区的控制资源；
所述第二小区上特定的控制资源。
本实施例中，第二小区的控制资源，可以理解为第二小区的任意控制资源，例如，第二小区上的部分或者全部SS。
上述可用于所述第二小区调度所述第一小区的控制资源，可以包括第二 小区上可用于所述第二小区调度所述第一小区的控制资源，以及M个小区中除第二小区之外的小区上可用于所述第二小区调度所述第一小区的控制资源中的至少一项。示例地，上述可用于所述第二小区调度所述第一小区的控制资源可以为可用于所述第二小区调度所述第一小区的控制资源的SS。
上述专用于所述第二小区调度所述第一小区的控制资源，可以包括第二小区上专用于所述第二小区调度所述第一小区的控制资源，以及M个小区中除第二小区之外的小区上专用于所述第二小区调度所述第一小区的控制资源中的至少一项。示例地，上述专用于所述第二小区调度所述第一小区的控制资源可以为专用于所述第二小区调度所述第一小区的SS。
上述第二小区上特定的控制资源，例如，第二小区上特定的SS。需要说明的是，上述第二小区上特定的控制资源可以由协议预定义，也可以由网络侧设备指示。
可选地，第三盲检测对象数小于或等于第二小区对应的信道监控预算，所述第三盲检测对象数为所述终端在N3个时间单元内需要执行所述第一操作的所述第一控制资源内的盲检测对象数，所述第二小区为所述M个小区中与所述第一小区不同的小区，N3为正整数。
本实施例中，上述盲检测对象可以包括但不限于PDCCH candidate、CCE和DCI等中的至少一项。上述N3的取值可以预配置、协议预定义或者由网络侧设备配置等。上述时间单元可以包括但不限于时隙(slot)、时机(occasion)或时间跨度(span)等。上述N3个时间单元可以是任意N3个时间单元，也可以是特定的N3个时间单元。
上述第三盲检测对象数可以为终端在N3个时间单元内需要分配的第一控制资源内的盲检测对象数；或者，上述第三盲检测对象数可以为终端在N3个时间单元内需要监控的第一控制资源内的盲检测对象数；或者上述第三盲检测对象数可以为终端在N3个时间单元内需要分配和监控的第一控制资源内的盲检测对象数。
示例地，终端在N3个时间单元内需要监控的第一控制资源内的PDCCH  candidate数或者CCE数小于或等于所述第二小区对应的信道监控预算。
可选地，可以通过网络侧设备合理配置以保证第三盲检测对象数小于或等于所述第二小区对应的信道监控预算，例如，网络侧设备可以配置在N3个时间单元内第一控制资源内的盲检测对象数小于或等于所述第二小区对应的信道监控预算。相应地，终端可以不期望第三盲检测对象数大于所述第二小区对应的信道监控预算，也即终端期望第三盲检测对象数小于或等于所述第二小区对应的信道监控预算。
例如，N3＝1，第一控制资源为第二小区上的所有SS，在某个时间单元上，网络侧设备保证在第二小区上映射所有SS的PDCCH candidate/CCE后,终端需要监控的PDCCH candidate或CCE数不超过第二小区对应的信道监控预算。
可选地，所述M个小区包括所述第一小区和第二小区，所述第二小区对应的信道监控预算为所述第一小区对应的信道监控预算。
本实施例中，第二小区对应的信道监控预算可以为第一小区对应的信道监控预算。例如，Pcell自调度且被Scell调度，在Pcell和Scell使用相同SCS的情况下，Scell对应的信道监控预算就是Pcell对应的信道监控预算；或者在将Pcell的信道监控预算给Scell重用的情况下，Scell对应的信道监控预算就是Pcell对应的信道监控预算。
可选地，所述M个小区包括第三小区，所述第三小区对应的信道监控预算为根据如下至少一项确定的第三信道监控预算：
所述终端支持的信道监控预算；
预配置的信道监控预算；
协议预定义的信道监控预算；
网络侧设备配置的信道监控预算；
根据第二控制资源确定的第四信道监控预算；
根据至少一个第五信道监控预算和至少一个第六信道监控预算中的至少一项确定的第七信道监控预算，其中，所述第五信道监控预算为第四小区对 应的信道监控预算，所述第四小区为所述M个小区中与所述第三小区不同的小区，所述第六信道监控预算为所述M个小区中至少两个小区之间的联合信道监控预算。
本实施例中，上述第三小区可以是第一小区，也可以是M个小区中不同于第一小区的小区。
上述终端支持的信道监控预算，例如，可以是终端的能力支持的信道监控预算。可选地，终端可以向网络侧设备上报其支持的信道监控预算，以告知网络侧设备该终端的能力。
对于预配置的信道监控预算，可选地，终端也可以向网络侧设备上报该与配置的信道监控预算。例如，将预配置的信道监控预算作为终端的能力，终端向网络侧设备上报预配置的信道监控预算，以告知网络侧设备终端的能力。
对于网络侧设备配置的信道监控预算，例如，网络侧设备可以通过SIB、DCI、RRC或MAC CE等信令向终端指示第三小区对应的信道监控预算。
上述第二控制资源可以包括第三小区的控制资源，例如，第三小区的SS。
对于上述根据至少一个第五信道监控预算和至少一个第六信道监控预算中的至少一项确定的第七信道监控预算，以下结合举例进行说明：
例如，第五信道监控预算为L5，第六信道监控预算的数量为L6，第七信道监控预算为L7，则可以根据如下计算公式之一确定L7：
L7＝(γ 1*L6-β 1*L5)/α 1；其中，α 1、β 1和γ 1为权重值；
L7＝θ 1*L6；其中，θ 1为权重值；
L7＝Δ 1*L5；其中，Δ 1为权重值；
Figure PCTCN2022082728-appb-000003
其中，X 1和Y 1均为正整数；
Figure PCTCN2022082728-appb-000004
其中，P 1和Q 1均为正整数；
Figure PCTCN2022082728-appb-000005
其中，X 2和Y 2均为正整数；
Figure PCTCN2022082728-appb-000006
其中，P 2和Q 2均为正整数。
可选地，所述第三信道监控预算为如下一项：
所述终端支持的信道监控预算；
所述预配置的信道监控预算；
所述协议预定义的信道监控预算；
所述网络侧设备配置的信道监控预算；
所述第四信道监控预算；
所述第七信道监控预算；
所述终端支持的信道监控预算、所述预配置的信道监控预算、所述协议预定义的信道监控预算、所述网络侧设备配置的信道监控预算、所述第四信道监控预算和所述第七信道监控预算中至少两项的最大值、最小值、平均值或加权值。
本实施例中，第三小区对应的信道监控预算，也即第三信道监控预设，可以是终端支持的信道监控预算，或者可以是预配置的信道监控预算，或者可以是协议预定义的信道监控预算，或者可以是网络侧设备配置的信道监控预算，或者可以是第四信道监控预算，也即根据第二控制资源确定的信道监控预算，或者可以是第七信道监控预算，也即根据至少一个第五信道监控预算和至少一个第六信道监控预算中的至少一项确定的信道监控预算，或者根据上述六种方式得到的信道监控预算中至少两项计算得到的信道监控预设，例如，终端支持的信道监控预算为La，网络侧设备配置的信道监控预算为Lb，可以取La和Lb中的较大值或者较小值作为第三小区对应的信道监控预算。
可选地，所述第四信道监控预算为N4个第四盲检测对象数的最大值、最小值、平均值或加权值；
其中，每个所述第四盲检测对象数分别根据在N4个时间单元的每个时间单元上所述第二控制资源的至少一个控制资源内的盲检测对象确定。
本实施例中，上述N4的取值可以预配置、协议预定义或者由网络侧设备配置等。上述时间单元可以包括但不限于时隙(slot)、时机(occasion)或时间跨度(span)等。上述N4个时间单元可以是任意N4个时间单元，也可 以是特定的N4个时间单元。
上述N4个第四盲检测对象数可以分别根据在N4个时间单元上所述第二控制资源的至少一个控制资源内的盲检测对象确定。例如，上述N4个第四盲检测对象数可以分别为终端在N4个时间单元需监控的第二控制资源内的一个控制资源内的盲检测对象数，或者上述N4个第四盲检测对象数可以分别为终端在N4个时间单元需监控的第二控制资源内的多个控制资源内的盲检测对象数的加权值。
可选地，每个所述第四盲检测对象数分别为所述终端在N4个时间单元中每个时间单元需执行所述第一操作的第三子控制资源内的盲检测对象数，所述第三子控制资源包括所述第二控制资源内的一个控制资源；
或者
每个所述第四盲检测对象数分别为所述终端在N4个时间单元中每个时间单元需执行所述第一操作的第四子控制资源内的盲检测对象数的加权值，所述第四子控制资源包括所述第二控制资源内的至少两个控制资源。
本实施例中，上述第三子控制资源包括所述第二控制资源内的一个控制资源，例如，上述第三子控制资源可以包括第二控制资源内的任意一个控制资源，或者上述第三子控制资源可以包括第二控制资源内的一个特定的控制资源。可选地，上述第三子控制资源可以包括第二控制资源内的一个CSS，或者包括第二控制资源内的一个USS。
上述第四子控制资源可以包括所述第二控制资源内的至少两个控制资源，例如，上述第四子控制资源可以包括第二控制资源内任意的多个控制资源，或者上述第四子控制资源可以包括第二控制资源内的特定的多个控制资源。可选地，上述第四子控制资源可以包括第二控制资源内的至少一个CSS和至少一个USS，或者包括第二控制资源内的至少两个CSS。
在一实施方式中，上述N4个第四盲检测对象数可以分别为终端在N4个时间单元需执行所述第一操作的第三子控制资源内的盲检测对象数，例如，N4个时间单元包括时间单元#1和时间单元#2，则上述N4个第四盲检测对象 数可以包括终端在时间单元#1上需要监控的第三子控制资源的盲检测对象数和终端在时间单元#2上需要监控的第三子控制资源的盲检测对象数。
对于终端在每个时间单元上需要监控的第三子控制资源的盲检测对象数，例如，若第三子控制资源为搜索空间#X，则终端在每个时间单元上需要监控的第三子控制资源的盲检测对象数为终端在每个时间单元上需要监控的搜索空间#X内的盲检测对象数。
在另一实施方式中，上述N4个第四盲检测对象数可以分别为终端在N4个时间单元需执行所述第一操作的第四子控制资源内的盲检测对象数的加权值，例如，N4个时间单元包括时间单元#1和时间单元#2，则上述N4个第四盲检测对象数可以包括终端在时间单元#1上需要监控的第四子控制资源的盲检测对象数的加权值和终端在时间单元#2上需要监控的第四子控制资源的盲检测对象数的加权值。需要说明的是，本实施例中加权系数可以根据实际情况进行合理设置，例如，加权系数均为1。
例如，第四子控制资源包括SS#1和SS#2,SS#1在slot#1和slot#3上分别有2和4个PDCCH candidate,SS#2在slot#1上有3个PDCCH candidate,则在slot#1上总共有5(即2+3)个PDCCH candidate需要监控,也即终端在slot#1上需要监控的SS#1内的盲检测对象数和SS#2内的盲检测对象数的加权值为5，在slot#3上总共有4个PDCCH candidate需要监控，也即终端在slot#3上需要监控的SS#1内的盲检测对象数和SS#2内的盲检测对象数的加权值为4(即4+0)。可选地,若所述第四信道监控预算为N4个第四盲检测对象数的最大值,则在该实施例中由于5>4，则第四信道监控预算＝5。
本实施例中，上述第四信道监控预算可以为上述N4个第四盲检测对象数的最大值或最小值或者平均值或者加权值，以下结合举例进行说明。
举例一：第三子控制资源包括SS#1,在slot#1上SS#1内的PDCCH candidate的个数为C1,在slot#2上SS#1内的PDCCH candidate的个数为D1，则第四信道监控预算可以为C1和D1的最大值，或者为C1和D1的最小值，或者为C1和D1的平均值，或者为C1和D1的加权值。
举例二：第四子控制资源包括SS#1和SS#2,在slot#1上SS#1内的PDCCH candidate和SS#2内的PDCCH candidate的加权值为C2,在slot#2上SS#1内的PDCCH candidate和SS#2内的PDCCH candidate的加权值为D2，则第四信道监控预算可以为C2和D2的最大值，或者为C2和D2的最小值，或者为C2和D2的平均值，或者为C2和D2的加权值。
举例三：第四子控制资源SS#1和SS#2，SS#1和SS#2只在某个slot重叠,也即上述N个时间单元为1个slot，且在重叠的slot上SS#1的PDCCH candidate数为4,SS#2的PDCCH candidate数为2,则第四信道监控预算可以为4+2＝6。可选地，上述SS#1和SS#2可以为用于调度第一小区的SS。
举例四：加权系数为1,第四子控制资源包括SS#1和SS#2，SS#1和SS#2在某4个连续的30kHz slot重叠，且这4个slot可以对应2个15kHz slot,且在重叠的第一个30kHz slot上SS#1的PDCCH candidate数为4,SS#2的PDCCH candidate数为4,在重叠的第二个30kHz slot上SS#1的PDCCH candidate数为2,SS#2的PDCCH candidate数为2,在重叠的第三个30kHz slot上SS#1的PDCCH candidate数为4,SS#2的PDCCH candidate数为4,在重叠的第四个30kHz slot上SS#1的PDCCH candidate数为6,SS#2的PDCCH candidate数为6,N4个时间单元为1个15kHz slot的时间范围内2个连续30kHz的slot,则第四信道监控预算可以根据第三个slot上的PDCCH candidate的加权值(即4+4)和第四个slot上的PDCCH candidate的加权值(即6+6)确定，即第四信道监控预算可以为(4+4)+(6+6)＝20。可选地，上述SS#1和SS#2可以为用于调度第一小区的SS。
举例五：加权系数为1，第四子控制资源包括SS#1和SS#2，SS#1和SS#2在某4个30kHz slot重叠,且在重叠的第一个slot上SS#1的PDCCH candidate数为4,SS#2的PDCCH candidate数为4,在重叠的第二个30kHz slot上SS#1的PDCCH candidate数为2,SS#2的PDCCH candidate数为2,在重叠的第三个30kHz slot上SS#1的PDCCH candidate数为3,SS#2的PDCCH candidate数为4,在重叠的第四个30kHz slot上SS#1的PDCCH candidate数为6,SS#2 的PDCCH candidate数为6,N4个时间单元为2个30kHz的slot，其中，这2个30kHz的slot可以连续,也可不连续，则第四信道监控预算可以根据第一个slot上的PDCCH candidate的加权值(即4+4)和第四个slot上的PDCCH candidate的加权值(即6+6)确定，即第四信道监控预算可以为(4+4)+(6+6)＝20。可选地，上述SS#1和SS#2可以为用于调度第一小区的SS。
可选地，所述N4个时间单元为第一参考子载波带宽对应的N4个时间单元。
例如，N4个时间单元为1个15kHz对应的slot。
可选地，所述M个小区包括所述第一小区，所述第一参考子载波带宽为如下一项：
所述M个小区中的任一个小区的子载波带宽；
所述M个小区的子载波带宽中的最大子载波带宽；
所述M个小区的子载波带宽中的最小子载波带宽；
预配置的子载波带宽；
协议预定义的子载波带宽；
网络侧设备配置的子载波带宽。
本实施例中，上述M个小区包括所述第一小区，也即第一小区支持自调度。
以上述M个小区包括第一小区和第二小区，且第一小区为Cell#1，第二小区为Cell#2为例，上述第一参考子载波带宽可以为Cell#1SCS，或者上述第一参考子载波带宽可以为Cell#2SCS，或者上述第一参考子载波带宽可以为max(Cell#1SCS,Cell#2SCS)，或者上述第一参考子载波带宽可以为min(Cell#1SCS,Cell#2SCS)，或者上述第一参考子载波带宽可以为预配置的SCS，或者上述第一参考子载波带宽可以为协议预定义的SCS，或者上述第一参考子载波带宽可以为网络侧设备配置的SCS。
可选地，所述第三小区为所述第一小区，所述第四信道监控预算为所述N4个第四盲检测对象数的最大值，所述第二控制资源包括所述第一小区的所 有的CSS。
本实施例中，在第一小区的信道监控预算为N4个第四盲检测对象数的最大值的情况下，第二控制资源可以包括所述第一小区的所有的CSS。
可选地，所述第三小区为所述第一小区，所述第二控制资源包括如下至少一项：
所述第一小区上可用于自调度的至少一个控制资源；
所述第一小区上专用于自调度的至少一个控制资源；
所述第一小区的至少一个公共控制资源；
所述第一小区的至少一个专用控制资源。
示例地，本实施例的控制资源可以包括SS，本实施例的公共控制资源可以包括CSS，本实施例的专用控制资源可以包括USS。
上述第一小区上可用于自调度的至少一个控制资源，例如，可以是第一小区上可以用于自调度的任意SS或特定SS或者全部SS等。
上述第一小区上专用于自调度的至少一个控制资源，例如，可以是第一小区上专用于自调度的任意SS或特定SS或者全部SS等。
上述第一小区的至少一个公共控制资源，例如，可以是第一小区上任意CSS或特定CSS或者全部CSS等。
上述第一小区的至少一个专用控制资源，例如，可以是第一小区上任意USS或特定USS或者全部USS等。
可选地，所述M个小区不包括所述第一小区，所述第一参考子载波带宽为如下一项：
所述第一小区的子载波带宽；
所述M个小区中的任一个小区的子载波带宽；
所述第一小区的子载波带宽和所述M个小区的子载波带宽中的最大子载波带宽；
所述第一小区的子载波带宽和所述M个小区的子载波带宽中的最小子载波带宽；
预配置的子载波带宽；
协议预定义的子载波带宽；
网络侧设备配置的子载波带宽。
本实施例中，M个小区不包括第一小区，也即第一小区不支持自调度。
以第一小区为Cell#1，上述M个小区包括Cell#2和Cell#3为例，上述第一参考子载波带宽可以为Cell#1SCS，或者上述第一参考子载波带宽可以为Cell#2SCS，或者上述第一参考子载波带宽可以为Cell#3SCS，或者上述第一参考子载波带宽可以为max(Cell#1SCS,Cell#2SCS，Cell#3SCS)，或者上述第一参考子载波带宽可以为min(Cell#1SCS,Cell#2SCS，Cell#3SCS)，或者上述第一参考子载波带宽可以为预配置的SCS，或者上述第一参考子载波带宽可以为协议预定义的SCS，或者上述第一参考子载波带宽可以为网络侧设备配置的SCS。
可选地，所述N4个时间单元为连续的N4个时间单元。
例如，N4个时间单元为两个连续的30kHz的slot。
可选地，所述N4个时间单元为预设时间范围内连续的N4个时间单元。
例如，N4个时间单元为一个1个15kHz slot的时间范围内的两个连续的30kHz slot。
可选地，所述第三小区与所述第一小区不同，所述第二控制资源包括如下至少一项：
所述第三小区上可用于调度所述第一小区的控制资源中的至少一个控制资源；
所述第三小区上专用于调度所述第一小区的控制资源中的至少一个控制资源。
示例地，本实施例的控制资源可以是SS。
上述第三小区上可用于调度所述第一小区的控制资源中的至少一个控制资源，例如，上述第三小区上可用于调度所述第一小区的SS中的至少一个SS。可选地，上述可用于调度所述第一小区的SS还可以用于第三小区的自 调度。
上述第三小区上专用于调度所述第一小区的控制资源中的至少一个控制资源，例如，上述第三小区上专用于调度所述第一小区的SS中的至少一个SS。
可选地，所述第三小区与所述第一小区不同，所述第二控制资源包括如下至少一项：
所述第三小区上不用于调度所述第一小区的控制资源中的至少一个控制资源；
所述第三小区上用于自调度的控制资源中的至少一个控制资源；
所述第三小区上用于跨载波调度的控制资源中的至少一个控制资源；
用于所述第一小区调度的至少一个控制资源或者特定控制资源；
所述第三小区上的至少一个控制资源或者特定控制资源。
示例地，本实施例中的控制资源可以是SS。
上述第三小区上不用于调度所述第一小区的控制资源中的至少一个控制资源，例如，第三小区上不可以用于调度所述第一小区的SS中的至少一个SS。
上述第三小区上用于自调度的控制资源中的至少一个控制资源，例如，第三小区上用于自调度的SS中的至少一个SS。
上述第三小区上用于跨载波调度的控制资源中的至少一个控制资源，例如，第三小区上用于跨载波调度的SS中的至少一个SS。
上述用于所述第一小区调度的至少一个控制资源或者特定控制资源，例如，用于所述第一小区调度的任意SS，或者用于所述第一小区调度的全部SS，或者用于所述第一小区调度的特定SS。
上述第三小区上的至少一个控制资源或者特定控制资源，例如，第三小区上的任意SS，或者第三小区上的全部SS，或者第三小区上的特定SS。
可选地，所述M个小区中至少两个小区之间的联合信道监控预算包括N个小区之间的联合信道监控预算，所述N个小区为所述M个小区中任意N 个小区，N为大于1且小于或等于M的整数，所述N个小区之间的联合信道监控预算为根据如下至少一项确定的第一联合信道监控预算：
所述终端支持的联合信道监控预算；
预配置的联合信道监控预算；
协议预定义的联合信道监控预算；
网络侧设备配置的联合信道监控预算；
根据所述N个小区中的至少一个小区对应的控制资源确定的第二联合信道监控预算；
根据参考配置确定的第三联合信道监控预算；
根据所述N个小区中至少一个小区对应的信道监控预算确定的第四联合信道监控预算。
本实施例中，上述N个小区可以为M个小区中任意N个小区。
上述终端支持的联合信道监控预算，例如，可以是终端的能力支持的联合信道监控预算。可选地，终端可以向网络侧设备上报其支持的联合信道监控预算，以告知网络侧设备该终端的能力。
对于预配置的联合信道监控预算，可选地，终端也可以向网络侧设备上报该与配置的联合信道监控预算。例如，将预配置的联合信道监控预算作为终端的能力，终端向网络侧设备上报预配置的联合信道监控预算，以告知网络侧设备终端的能力。
对于网络侧设备配置的联合信道监控预算，例如，网络侧设备可以通过SIB、DCI、RRC或MAC CE等信令向终端指示N个小区之间的联合信道监控预算。
上述N个小区中的至少一个小区对应的控制资源，例如，上述N个小区中的至少一个小区的至少一个SS。
上述参考配置可以包括参考子载波带宽。
对于根据所述N个小区中至少一个小区对应的信道监控预算确定的第四联合信道监控预算，以下结合举例进行说明：
例如，N个小区包括第一小区和第二小区，第一小区对应的信道监控预算为L1，第二小区对应的信道监控预算为L2，第四联合信道监控预算为L3，则可以根据如下计算公式之一确定L3：
γ 2L3＝α 2L1+β 2L2；其中，α 2、β 2和γ 2为权重值；
L3＝θ 2*L1；其中，θ 2为权重值；
L3＝Δ 2*L2；其中，Δ 2为权重值；
Figure PCTCN2022082728-appb-000007
其中，X 3和Y 3均为正整数；
Figure PCTCN2022082728-appb-000008
其中，P 3和Q 3均为正整数；
Figure PCTCN2022082728-appb-000009
其中，X 4和Y 4均为正整数；
Figure PCTCN2022082728-appb-000010
其中，P 4和Q 4均为正整数；
Figure PCTCN2022082728-appb-000011
其中，X 5和Y 5均为正整数；
Figure PCTCN2022082728-appb-000012
其中，P 5和Q 5均为正整数。
可选地，所述第一联合信道监控预算包括如下一项：
所述终端支持的联合信道监控预算；
预配置的联合信道监控预算；
协议预定义的联合信道监控预算；
网络侧设备配置的联合信道监控预算；
第二联合信道监控预算；
第三联合信道监控预算；
第四联合信道监控预算；
所述终端支持的联合信道监控预算、所述预配置的联合信道监控预算、所述协议预定义的联合信道监控预算、所述网络侧设备配置的联合信道监控预算、所述第二联合信道监控预算、所述第三联合信道监控预算和所述第四联合信道监控预算中至少两项的最大值、最小值、平均值或加权值。
本实施例中，N个小区之间的联合信道监控预算，也即第一联合信道监 控预算，可以是终端支持的联合信道监控预算，或者可以是预配置的联合信道监控预算，或者可以是协议预定义的联合信道监控预算，或者可以是网络侧设备配置的联合信道监控预算，或者可以是第二联合信道监控预算，也即根据所述N个小区中的至少一个小区对应的控制资源确定的联合信道监控预算，或者可以是第三联合信道监控预算，也即根据参考配置确定的联合信道监控预算，或者可以是第四联合信道监控预算，也即根据所述N个小区中至少一个小区对应的信道监控预算确定的联合信道监控预算，或者根据上述七种方式得到的联合信道监控预算中至少两项计算得到的信道监控预设，例如，终端支持的联合信道监控预算为Lc，网络侧设备配置的联合信道监控预算为Ld，可以取Lc和Ld的加权值作为第一联合信道监控预算。
可选地，所述N个小区包括第一小区，所述第二联合信道监控预算包括如下一项：所述第一小区对应的载波聚合限制监控预算，所述第一小区对应的非载波聚合限制监控预算。
本实施例中，上述第一小区对应的载波聚合限制监控预算，也即CA limited监控预算，上述第一小区对应的非载波聚合限制监控预算，也即non CA limited监控预算。
具体地，上述non CA limited监控预算，或者称为non CA limited监控个数，或者称为non CA limited盲检预算或者non CA limited盲检个数，或者称为non CA limited单小区预算或者non CA limited单小区个数，可以包括上述表2或者表3中的最大的PDCCH选数
Figure PCTCN2022082728-appb-000013
和最大的不重叠CCE数
Figure PCTCN2022082728-appb-000014
终端可能支持同时为
Figure PCTCN2022082728-appb-000015
个小区按照规定的的PDCCH的最大处理能力进行PDCCH盲检,即UE的盲检能力为
Figure PCTCN2022082728-appb-000016
个Non CA limited盲检预算,终端支持盲检的PDCCH数最大为Non CA limited盲检预算*
Figure PCTCN2022082728-appb-000017
或为这个小区对应的Non CA limited盲检预算的和。
当网络侧设备配置的小区数超过了
Figure PCTCN2022082728-appb-000018
时,由于终端支持盲检的PDCCH候选数和/或CCE数不超过Non CA limited盲检预算*
Figure PCTCN2022082728-appb-000019
或
Figure PCTCN2022082728-appb-000020
个小区对应的Non CA limited盲检预算的和,因此需要调整盲检预算,例如，根据调度小 区SCS分组,再根据组内小区数调整,调整后的盲检预算可能不再是上述表2和表3的数值，例如，可能更大也可能更小，该调整后的盲检预算可以称为小区的CA limited盲检预算,用
Figure PCTCN2022082728-appb-000021
和
Figure PCTCN2022082728-appb-000022
表示。
可选地，所述参考配置包括第二参考子载波带宽。
可选地，所述第二参考子载波带宽可以包括如下一项：
所述N个小区中的任一个小区的子载波带宽；
所述N个小区的子载波带宽中的最大子载波带宽；
所述N个小区的子载波带宽中的最小子载波带宽。
以上述N个小区包括Cell#1和Cell#2为例，上述第二参考子载波带宽可以为Cell#1SCS，或者上述第二参考子载波带宽可以为Cell#2SCS，或者上述第二参考子载波带宽可以为max(Cell#1SCS,Cell#2SCS)，或者上述第二参考子载波带宽可以为min(Cell#1SCS,Cell#2SCS)。
可选地，所述第三联合信道监控预算包括所述第二参考子载波带宽对应的至少一个信道监控预算中的最大信道监控预算。
例如，第三联合信道监控预算可以是第二参考子载波带宽内的各个时间单元对应的信道监控预算中的最大信道监控预算，其中，各个时间单元对应的信道监控预算可以是在各个时间单元内上述N个小区中的至少一个小区对应的控制资源的盲检测对象数的加权值。
请参见图6，图6是本申请实施例提供的另一种控制信道监控方法的流程图，该方法可以由网络侧设备执行，如图6所示，包括以下步骤：
步骤601、网络侧设备根据第二信道监控预算配置或分配第一控制资源；
其中，所述第二信道监控预算包括第一信道监控预算的至少一个信道监控预算；第一小区支持被M个小区调度，M为大于1的整数；
所述M个小区包括所述第一小区，且所述第一信道监控预算包括如下至少一项：所述M个小区中至少一个小区对应的信道监控预算，所述M个小区中至少两个小区之间的联合信道监控预算；
或者，所述M个小区不包括所述第一小区，且所述第一信道监控预算包 括如下至少一项：所述第一小区对应的信道监控预算，所述M个小区中至少一个小区对应的信道监控预算，所述M个小区中至少两个小区之间的联合信道监控预算。
在一实施方式中，网络侧设备可以根据第二信道监控预算配置第一控制资源，以使得终端在一个或多个时间单元内需要分配的所述第一控制资源内的盲检测对象数不超过第二信道监控预算，或者使得终端在一个或多个时间单元内需要监控的所述第一控制资源内的盲检测对象数不超过第二信道监控预算，或者使得终端在一个或多个时间单元内需要分配和监控的所述第一控制资源内的盲检测对象数均不超过第二信道监控预算。
在另一实施方式中，网络侧设备可以根据第二信道监控预算分配第一控制资源，或者称为网络侧设备可以根据第二信道监控预算映射第一控制资源。在该实施方式下，网络侧设备配置的第一控制资源在一个或多个时间单元上的盲检测对象数可以不超过第二信道监控预算，或者网络侧设备配置的第一控制资源在一个或多个时间单元上的盲检测对象数可以超过第二信道监控预算。
可选地，在网络侧设备配置的第一控制资源在一个或多个时间单元上的盲检测对象数可以超过第二信道监控预算的情况下，网络侧设备可以按照与终端相同的分配方式分配第一控制资源，使得终端在一个或多个时间单元内需要监控的所述第一控制资源内的盲检测对象数超过第二信道监控预算的情况下可以接收到调度信息。例如，按照第一预设规则映射第一控制资源内的盲检测对象，直至映射的盲检测对象数大于过第二信道监控预算。
需要说明的是，该实施方式的实现方式可以参见图5所示的实施例的相关说明，此处不作赘述。
本申请实施例提供的控制信道监控方法，在第一小区支持被多个小区调度的情况下，网络侧设备根据第二信道监控预算配置或分配第一控制资源，不仅可以缓解第一小区的调度小区上的调度阻塞问题，还可以降低第一小区被多个小区调度时终端解调的复杂度。
可选地，所述M个小区包括所述第一小区，所述第二信道监控预算包括所述第一小区对应的信道监控预算。
需要说明的是，该实施方式的实现方式可以参见图5所示的实施例的相关说明，此处不作赘述。
可选地，所述第一控制资源包括如下一项：
所述第一小区的控制资源；
可用于所述第一小区自调度的控制资源；
专用于所述第一小区自调度的控制资源；
所述第一小区上特定的控制资源。
需要说明的是，该实施方式的实现方式可以参见图5所示的实施例的相关说明，此处不作赘述。
可选地，所述第一控制资源包括如下一项：
所述第一小区上至少一个公共搜索空间CSS；
所述第一小区上至少一个专用搜索空间USS；
所述第一小区上至少一个CSS和至少一个USS；
所述第一小区上特定的搜索空间SS。
需要说明的是，该实施方式的实现方式可以参见图5所示的实施例的相关说明，此处不作赘述。
可选地，第一盲检测对象数小于或等于所述第一小区对应的信道监控预算，所述第一盲检测对象数为终端在N1个时间单元内需要执行第一操作的所述第一控制资源内的盲检测对象数，N1为正整数，所述第一操作包括分配和监控中的至少一项操作。
需要说明的是，该实施方式的实现方式可以参见图5所示的实施例的相关说明，此处不作赘述。
可选地，所述第二信道监控预算包括第二小区对应的信道监控预算，所述第二小区为所述M个小区中与所述第一小区不同的小区。
需要说明的是，该实施方式的实现方式可以参见图5所示的实施例的相 关说明，此处不作赘述。
可选地，第二小区为所述M个小区中与所述第一小区不同的小区，所述第一控制资源包括如下任一项：
所述第二小区的控制资源；
可用于所述第二小区调度所述第一小区的控制资源；
专用于所述第二小区调度所述第一小区的控制资源；
所述第二小区上特定的控制资源。
需要说明的是，该实施方式的实现方式可以参见图5所示的实施例的相关说明，此处不作赘述。
可选地，第三盲检测对象数小于或等于所述第二小区对应的信道监控预算，所述第三盲检测对象数为终端在N3个时间单元内需要执行第一操作的所述第一控制资源内的盲检测对象数，N3为正整数，所述第二小区为所述M个小区中与所述第一小区不同的小区，所述第一操作包括分配和监控中的至少一项操作。
需要说明的是，该实施方式的实现方式可以参见图5所示的实施例的相关说明，此处不作赘述。
可选地，所述M个小区包括所述第一小区和第二小区，所述第二小区对应的信道监控预算为所述第一小区对应的信道监控预算。
需要说明的是，该实施方式的实现方式可以参见图5所示的实施例的相关说明，此处不作赘述。
可选地，所述M个小区包括第三小区，所述第三小区对应的信道监控预算为根据如下至少一项确定的第三信道监控预算：
终端支持的信道监控预算；
预配置的信道监控预算；
协议预定义的信道监控预算；
网络侧设备配置的信道监控预算；
根据第二控制资源确定的第四信道监控预算；
根据至少一个第五信道监控预算和至少一个第六信道监控预算中的至少一项确定的第七信道监控预算，其中，所述第五信道监控预算为第四小区对应的信道监控预算，所述第四小区为所述M个小区中与所述第三小区不同的小区，所述第六信道监控预算为所述M个小区中至少两个小区之间的联合信道监控预算。
需要说明的是，该实施方式的实现方式可以参见图5所示的实施例的相关说明，此处不作赘述。
可选地，所述第三信道监控预算为如下一项：
所述终端支持的信道监控预算；
所述预配置的信道监控预算；
所述协议预定义的信道监控预算；
所述网络侧设备配置的信道监控预算；
所述第四信道监控预算；
所述第七信道监控预算；
所述终端支持的信道监控预算、所述预配置的信道监控预算、所述协议预定义的信道监控预算、所述网络侧设备配置的信道监控预算、所述第四信道监控预算和所述第七信道监控预算中至少两项的最大值、最小值、平均值或加权值。
需要说明的是，该实施方式的实现方式可以参见图5所示的实施例的相关说明，此处不作赘述。
可选地，所述第四信道监控预算为N4个第四盲检测对象数的最大值、最小值、平均值或加权值；
其中，每个所述第四盲检测对象数分别根据在N4个时间单元的每个时间单元上所述第二控制资源的至少一个控制资源内的盲检测对象确定。
可选地，每个所述第四盲检测对象数分别为所述终端在N4个时间单元中每个时间单元需执行所述第一操作的第三子控制资源内的盲检测对象数，所述第三子控制资源包括所述第二控制资源内的一个控制资源；
或者
每个所述第四盲检测对象数分别为所述终端在N4个时间单元中每个时间单元需执行所述第一操作的第四子控制资源内的盲检测对象数的加权值，所述第四子控制资源包括所述第二控制资源内的至少两个控制资源。
需要说明的是，该实施方式的实现方式可以参见图5所示的实施例的相关说明，此处不作赘述。
可选地，所述N4个时间单元为第一参考子载波带宽对应的N4个时间单元。
需要说明的是，该实施方式的实现方式可以参见图5所示的实施例的相关说明，此处不作赘述。
可选地，所述M个小区包括所述第一小区，所述第一参考子载波带宽为如下一项：
所述M个小区中的任一个小区的子载波带宽；
所述M个小区的子载波带宽中的最大子载波带宽；
所述M个小区的子载波带宽中的最小子载波带宽；
预配置的子载波带宽；
协议预定义的子载波带宽；
网络侧设备配置的子载波带宽。
需要说明的是，该实施方式的实现方式可以参见图5所示的实施例的相关说明，此处不作赘述。
可选地，所述第三小区为所述第一小区，所述第四信道监控预算为所述N4个第四盲检测对象数的最大值，所述第二控制资源包括所述第一小区的所有的CSS。
需要说明的是，该实施方式的实现方式可以参见图5所示的实施例的相关说明，此处不作赘述。
可选地，所述第三小区为所述第一小区，所述第二控制资源包括如下至少一项：
所述第一小区上可用于自调度的至少一个控制资源；
所述第一小区上专用于自调度的至少一个控制资源；
所述第一小区的至少一个公共控制资源；
所述第一小区的至少一个专用控制资源。
需要说明的是，该实施方式的实现方式可以参见图5所示的实施例的相关说明，此处不作赘述。
可选地，所述M个小区不包括所述第一小区，所述第一参考子载波带宽为如下一项：
所述第一小区的子载波带宽；
所述M个小区中的任一个小区的子载波带宽；
所述第一小区的子载波带宽和所述M个小区的子载波带宽中的最大子载波带宽；
所述第一小区的子载波带宽和所述M个小区的子载波带宽中的最小子载波带宽；
预配置的子载波带宽；
协议预定义的子载波带宽；
网络侧设备配置的子载波带宽。
需要说明的是，该实施方式的实现方式可以参见图5所示的实施例的相关说明，此处不作赘述。
可选地，所述N4个时间单元为连续的N4个时间单元。
需要说明的是，该实施方式的实现方式可以参见图5所示的实施例的相关说明，此处不作赘述。
可选地，所述N4个时间单元为预设时间范围内连续的N4个时间单元。
需要说明的是，该实施方式的实现方式可以参见图5所示的实施例的相关说明，此处不作赘述。
可选地，所述第三小区与所述第一小区不同，所述第二控制资源包括如下至少一项：
所述第三小区上可用于调度所述第一小区的控制资源中的至少一个控制资源；
所述第三小区上专用于调度所述第一小区的控制资源中的至少一个控制资源。
需要说明的是，该实施方式的实现方式可以参见图5所示的实施例的相关说明，此处不作赘述。
可选地，所述第三小区与所述第一小区不同，所述第二控制资源包括如下至少一项：
所述第三小区上不用于调度所述第一小区的控制资源中的至少一个控制资源；
所述第三小区上用于自调度的控制资源中的至少一个控制资源；
所述第三小区上用于跨载波调度的控制资源中的至少一个控制资源；
用于所述第一小区调度的至少一个控制资源或者特定控制资源；
所述第三小区上的至少一个控制资源或者特定控制资源。
需要说明的是，该实施方式的实现方式可以参见图5所示的实施例的相关说明，此处不作赘述。
可选地，所述M个小区中至少两个小区之间的联合信道监控预算包括N个小区之间的联合信道监控预算，所述N个小区为所述M个小区中任意N个小区，N为大于1且小于或等于M的整数，所述N个小区之间的联合信道监控预算为根据如下至少一项确定的第一联合信道监控预算：
终端支持的联合信道监控预算；
预配置的联合信道监控预算；
协议预定义的联合信道监控预算；
网络侧设备配置的联合信道监控预算；
根据所述N个小区中的至少一个小区对应的控制资源确定的第二联合信道监控预算；
根据参考配置确定的第三联合信道监控预算；
根据所述N个小区中至少一个小区对应的信道监控预算确定的第四联合信道监控预算。
需要说明的是，该实施方式的实现方式可以参见图5所示的实施例的相关说明，此处不作赘述。
可选地，所述第一联合信道监控预算包括如下一项：
终端支持的联合信道监控预算；
预配置的联合信道监控预算；
协议预定义的联合信道监控预算；
网络侧设备配置的联合信道监控预算；
第二联合信道监控预算；
第三联合信道监控预算；
第四联合信道监控预算；
所述终端支持的联合信道监控预算、所述预配置的联合信道监控预算、所述协议预定义的联合信道监控预算、所述网络侧设备配置的联合信道监控预算、所述第二联合信道监控预算、所述第三联合信道监控预算和所述第四联合信道监控预算中至少两项的最大值、最小值、平均值或加权值。
需要说明的是，该实施方式的实现方式可以参见图5所示的实施例的相关说明，此处不作赘述。
可选地，所述N个小区包括第一小区，所述第二联合信道监控预算包括如下一项：所述第一小区对应的载波聚合限制监控预算，所述第一小区对应的非载波聚合限制监控预算。
需要说明的是，该实施方式的实现方式可以参见图5所示的实施例的相关说明，此处不作赘述。
可选地，所述参考配置包括第二参考子载波带宽。
需要说明的是，该实施方式的实现方式可以参见图5所示的实施例的相关说明，此处不作赘述。
可选地，所述第三联合信道监控预算包括所述第二参考子载波带宽对应的至少一个信道监控预算中的最大信道监控预算。
需要说明的是，该实施方式的实现方式可以参见图5所示的实施例的相关说明，此处不作赘述。
可选地，所述第二参考子载波带宽包括如下一项：
所述N个小区中的任一个小区的子载波带宽；
所述N个小区的子载波带宽中的最大子载波带宽；
所述N个小区的子载波带宽中的最小子载波带宽。
需要说明的是，该实施方式的实现方式可以参见图5所示的实施例的相关说明，此处不作赘述。
以下结合举例对本申请实施例进行说明，其中，各个示例中的时间单元可以为时隙(slot)、时机(occasion)或时间跨度(span)等，L1可以为cell#1(即第一小区)对应的信道监控预算，L2为cell#2(即第二小区)对应的信道监控预算，L3为cell#1和cell#2之间的联合信道监控预算。
示例一：
特定或任意N1个时间单元内可能或实际需要监控的第一控制资源内的PDCCH candidate或CCE数不超过L1的一个可选实施例可以为：第一控制资源为cell#1(即第一小区)上的CSS和USS，即cell#1上特定或任意N1个时间单元内实可能或际需要监控的CSS和USS内的PDCCH candidate数或CCE数不超过L1。其中，上述时间单元可以为时隙(slot)、时机(occasion)或时间跨度(span)等。进一步的,一种优选的实施例为，L1为一个时间单元上第一小区上一个或多个CSS对应的盲检测对象的最大个数，或者，一个时间单元上第一小区上一个或多个CSS对应的盲检测对象的和的最大值。
特定或任意N1个时间单元内可能或实际需要监控的第一控制资源内的PDCCH candidate或CCE数不超过L1的另一个可选实施例可以为：第一控制资源为cell#1上的USS，即cell#1上特定或任意N1个时间单元内可能或 实际需要监控的USS内的PDCCH candidate数或CCE数不超过L1。进一步的，一种优选的实施例为，L1为一个时间单元上第一小区上一个或多个CSS对应的盲检测对象的最大个数，或者，一个时间单元上第一小区上一个或多个CSS对应的盲检测对象的和的最大值。
特定或任意N1个时间单元内可能或实际需要监控的第一控制资源内的PDCCH candidate或CCE数不超过L1的另一个可选实施例为：第一控制资源为cell#1上的CSS，即cell#1上特定或任意N1个时间单元内可能或实际需要监控的CSS内的PDCCH candidate数或CCE数不超过L1。进一步的，一种优选的实施例为，L1为一个时间单元上第一小区上一个或多个CSS对应的盲检测对象的最大个数，或者，一个时间单元上第一小区上一个或多个CSS对应的盲检测对象的和的最大值。
需要说明的是，上述时间单元可以为时隙(slot)、时机(occasion)或时间跨度(span)等。L1可以为cell#1(即第一小区)对应的信道监控预算，L2为cell#2(即第二小区)对应的信道监控预算，L3为cell#1和cell#2之间的联合信道监控预算。
例如，如图7a所示，L3＝44，L2＝20，则L1＝44-20＝24，cell#1上有SS#1和SS#2，cell#2上有SS#3,其中SS#2可以被cell#2用于调度cell#1。因此，特定或任意N1个时间单元内可能或实际需要监控的第一控制资源数不超过L1的一个示例为：N1＝1，时间单元为slot，第一控制资源为PDCCH candidate，从而任意一个slot内需要监控的PDCCH candidate数不超过44。
又例如，如图7b所示，图7b中各个SS上的数字为该slot上该SS内的PDCCH candidate数，则在slot2上，对于调度cell#1的情况，cell#1上需要监控的自调度的PDCCH candidate数＝16+16＝32>L1,因此用户在slot2上丢弃、不映射或不监控SS#2。
示例二：相同SCS下的L2
例如，如图7c所示，cell#1上有SS#1和SS#2,cell#2上有SS#3,其中 SS#2可以被cell#2用于调度cell#1，cell#1和cell#2的SCS相同。图7c中各个SS上的数字为该slot上该SS内的PDCCH candidate数,则在slot2上,cell#2上SS#2内可能需要监控的PDCCH candidate数＝16。
因此，L2为终端在特定或任意N4个时间单元上可能或实际需要监控的第三子控制资源中的盲检测对象最大个数的一个可选地实施例为：N4＝1,时间单元为slot,第三子控制资源为SS#2,盲检测对象最大个数为PDCCH candidate最大个数，L2＝16。
示例三：不同SCS下的L2
例如，如图7d所示，Cell#1上的SS配置不做假设，cell#2上有SS#1和SS#2,cell#1SCS＝15KHz，cell#2SCS＝30KHz。图7d中各个SS上的数字为该slot上该SS内的PDCCH candidate数，则L2为终端在特定或任意N4个时间单元上可能或实际需要监控的第三子控制资源中的盲检测对象加权个数的最大值的一个可选地实施例为：加权系数为1,SS#1和SS#2在某4个连续的30kHz slot重叠,且这4个slot可以对应2个15kHz slot,且在重叠的第一个slot上SS#1的PDCCH candidate为4,SS#2的PDCCH candidate为4,在重叠的第二个slot上SS#1的PDCCH candidate为2,SS#2的PDCCH candidate为2,在重叠的第三个slot上SS#1的PDCCH candidate数为4，SS#2的PDCCH candidate为4，在重叠的第四个slot上SS#1的PDCCH candidate为6,SS#2的PDCCH candidate为6，且N4个时间单位为1个15kHz slot的时间范围内2个连续30kHz的slot,则L2根据slot#2slot#3确定,即L2＝4+4+6+6＝20；进一步地，SS#1和SS#2为可以用于调度cell#1的SS。
例如，如图7e所示，Cell#1上的SS配置不做假设，cell#2上有SS#1和SS#2,cell#1SCS＝15KHz，cell#2SCS＝30KHz。L2为终端在特定或任意N4个时间单元上可能或实际需要监控的第三子控制资源中的盲检测对象加权个数的最大值的另一个可选地实施例为:加权系数为1，SS#1和SS#2在某4个30kHz slot重叠,且在重叠的第一个slot上SS#1的PDCCH candidate为4,SS#2 的PDCCH candidate为4,在重叠的第二个slot上SS#1的PDCCH candidate为2,SS#2的PDCCH candidate为2,在重叠的第三个slot上SS#1的PDCCH candidate为2,SS#2的PDCCH candidate为4,在重叠的第四个slot上SS#1的PDCCH candidate为6,SS#2的PDCCH candidate为6,且N4个时间单位为2个30kHz的slot，则L2根据slot#0slot#3确定，即L2＝4+4+6+6＝20；进一步地,SS#1和SS#2为可以用于调度cell#1的SS。
示例四：L1为cell#1CSS在一个slot上的最大PDCCH candidate数
例如，cell#1上有CSS#1和CSS#2，且CSS#1和CSS#2在slot#1和slot#2重叠，其他slot上不重叠,且CSS#1在slot#1和slot#2的PDCCH candidate数分别为2和4,CSS#2在slot#1和slot#2的PDCCH candidate数分别为2和4,且非重叠部分CSS#1和CSS#2的PDCCH candidate数不超过8，则L1＝4+4＝8。
示例五：L1为cell#1上所有SS在一个slot上所需的最大PDCCH candidate数
例如，cell#1上有CSS#1和USS#2，且CSS#1和USS#2在slot#1和slot#2重叠,且CSS#1在slot#1和slot#2的PDCCH candidate数分别为2和4,USS#2在slot#1和slot#2的PDCCH candidate数分别为2和4,且非重叠部分CSS#1和USS#2的PDCCH candidate数不超过8,则L1＝4+4＝8。
综上可知，本申请实施例提供的控制信道监控方法，可以降低终端解调和实现的复杂度以及终端的功耗。
需要说明的是，本申请实施例提供的控制信道监控方法，执行主体可以为控制信道监控装置，或者，该控制信道监控装置中的用于执行控制信道监控方法的控制模块。本申请实施例中以控制信道监控装置执行控制信道监控方法为例，说明本申请实施例提供的控制信道监控装置。
请参见图8，图8是本申请实施例提供的一种控制信道监控装置的结构图，如图8所示，控制信道监控800包括：
获取模块801，用于获取第一信道监控预算；其中，第一小区支持被M个小区调度，M为大于1的整数；所述M个小区包括所述第一小区，且所述第一信道监控预算包括如下至少一项：所述M个小区中至少一个小区对应的信道监控预算，所述M个小区中至少两个小区之间的联合信道监控预算；或者，所述M个小区不包括所述第一小区，且所述第一信道监控预算包括如下至少一项：所述第一小区对应的信道监控预算，所述M个小区中至少一个小区对应的信道监控预算，所述M个小区中至少两个小区之间的联合信道监控预算；
操作模块802，用于根据第二信道监控预算对第一控制资源的至少部分控制资源执行第一操作；其中，所述第二信道监控预算包括所述第一信道监控预算的至少一个信道监控预算，所述第一操作包括分配和监控中的至少一项操作。
可选地，所述M个小区包括所述第一小区，所述第二信道监控预算包括所述第一小区对应的信道监控预算。
可选地，所述第一控制资源包括如下一项：
所述第一小区的控制资源；
可用于所述第一小区自调度的控制资源；
专用于所述第一小区自调度的控制资源；
所述第一小区上特定的控制资源。
可选地，所述第一控制资源包括如下一项：
所述第一小区上至少一个公共搜索空间CSS；
所述第一小区上至少一个专用搜索空间USS；
所述第一小区上至少一个CSS和至少一个USS；
所述第一小区上特定的搜索空间SS。
可选地，第一盲检测对象数小于或等于所述第一小区对应的信道监控预算，所述第一盲检测对象数为所述终端在N1个时间单元内需要执行所述第一操作的所述第一控制资源内的盲检测对象数，N1为正整数。
可选地，在第二盲检测对象数大于所述第一小区对应的信道监控预算情况下，所述终端执行如下至少一项：
丢弃所述第一控制资源的至少部分控制资源的至少部分盲检测对象；
对所述第一控制资源的至少部分控制资源的至少部分盲检测对象执行所述第一操作；
其中，所述第二盲检测对象数为所述终端在N2个时间单元内需执行所述第一操作的所述第一控制资源内的盲检测对象数，N2为正整数。
可选地，所述丢弃所述第一控制资源的至少部分控制资源的至少部分盲检测对象，包括如下一项：
丢弃所述第一控制资源的至少一个USS的至少部分盲检测对象；
丢弃所述第一控制资源的特定控制资源的至少部分盲检测对象；
若按照第一预设规则映射第一子控制资源内的盲检测对象之后，所述终端需监控的盲检测对象数大于所述第一小区对应的信道监控预算，则丢弃所述第一子控制资源的至少部分盲检测对象，所述第一子控制资源包括所述第一控制资源中的至少部分控制资源。
可选地，所述对所述第一控制资源的至少部分控制资源的至少部分盲检测对象执行所述第一操作，包括如下一项：
对所述第一控制资源的至少一个CSS的至少部分盲检测对象执行所述第一操作；
若按照第二预设规则映射第二子控制资源内的盲检测对象之后，所述终端需监控的盲检测对象数小于或等于所述第一小区对应的信道监控预算，则对所述第二子控制资源的至少部分盲检测对象执行所述第一操作，所述第二子控制资源包括所述第一控制资源中的至少部分控制资源。
可选地，所述第二信道监控预算包括第二小区对应的信道监控预算，所述第二小区为所述M个小区中与所述第一小区不同的小区。
可选地，第二小区为所述M个小区中与所述第一小区不同的小区，所述第一控制资源包括如下任一项：
所述第二小区的控制资源；
可用于所述第二小区调度所述第一小区的控制资源；
专用于所述第二小区调度所述第一小区的控制资源；
所述第二小区上特定的控制资源。
可选地，第三盲检测对象数小于或等于第二小区对应的信道监控预算，所述第三盲检测对象数为所述终端在N3个时间单元内需要执行所述第一操作的所述第一控制资源内的盲检测对象数，所述第二小区为所述M个小区中与所述第一小区不同的小区，N3为正整数。
可选地，所述M个小区包括所述第一小区和第二小区，所述第二小区对应的信道监控预算为所述第一小区对应的信道监控预算。
可选地，所述M个小区包括第三小区，所述第三小区对应的信道监控预算为根据如下至少一项确定的第三信道监控预算：
所述终端支持的信道监控预算；
预配置的信道监控预算；
协议预定义的信道监控预算；
网络侧设备配置的信道监控预算；
根据第二控制资源确定的第四信道监控预算；
根据至少一个第五信道监控预算和至少一个第六信道监控预算中的至少一项确定的第七信道监控预算，其中，所述第五信道监控预算为第四小区对应的信道监控预算，所述第四小区为所述M个小区中与所述第三小区不同的小区，所述第六信道监控预算为所述M个小区中至少两个小区之间的联合信道监控预算。
可选地，所述第三信道监控预算为如下一项：
所述终端支持的信道监控预算；
所述预配置的信道监控预算；
所述协议预定义的信道监控预算；
所述网络侧设备配置的信道监控预算；
所述第四信道监控预算；
所述第七信道监控预算；
所述终端支持的信道监控预算、所述预配置的信道监控预算、所述协议预定义的信道监控预算、所述网络侧设备配置的信道监控预算、所述第四信道监控预算和所述第七信道监控预算中至少两项的最大值、最小值、平均值或加权值。
可选地，所述第四信道监控预算为N4个第四盲检测对象数的最大值、最小值、平均值或加权值；
其中，每个所述第四盲检测对象数分别根据在N4个时间单元的每个时间单元上所述第二控制资源的至少一个控制资源内的盲检测对象确定。
可选地，每个所述第四盲检测对象数分别为所述终端在N4个时间单元中每个时间单元需执行所述第一操作的第三子控制资源内的盲检测对象数，所述第三子控制资源包括所述第二控制资源内的一个控制资源；
或者
每个所述第四盲检测对象数分别为所述终端在N4个时间单元中每个时间单元需执行所述第一操作的第四子控制资源内的盲检测对象数的加权值，所述第四子控制资源包括所述第二控制资源内的至少两个控制资源。
可选地，所述N4个时间单元为第一参考子载波带宽对应的N4个时间单元。
可选地，所述M个小区包括所述第一小区，所述第一参考子载波带宽为如下一项：
所述M个小区中的任一个小区的子载波带宽；
所述M个小区的子载波带宽中的最大子载波带宽；
所述M个小区的子载波带宽中的最小子载波带宽；
预配置的子载波带宽；
协议预定义的子载波带宽；
网络侧设备配置的子载波带宽。
可选地，所述第三小区为所述第一小区，所述第四信道监控预算为所述N4个第四盲检测对象数的最大值，所述第二控制资源包括所述第一小区的所有的CSS。
可选地，所述第三小区为所述第一小区，所述第二控制资源包括如下至少一项：
所述第一小区上可用于自调度的至少一个控制资源；
所述第一小区上专用于自调度的至少一个控制资源；
所述第一小区的至少一个公共控制资源；
所述第一小区的至少一个专用控制资源。
可选地，所述M个小区不包括所述第一小区，所述第一参考子载波带宽为如下一项：
所述第一小区的子载波带宽；
所述M个小区中的任一个小区的子载波带宽；
所述第一小区的子载波带宽和所述M个小区的子载波带宽中的最大子载波带宽；
所述第一小区的子载波带宽和所述M个小区的子载波带宽中的最小子载波带宽；
预配置的子载波带宽；
协议预定义的子载波带宽；
网络侧设备配置的子载波带宽。
可选地，所述N4个时间单元为连续的N4个时间单元。
可选地，所述N4个时间单元为预设时间范围内连续的N4个时间单元。
可选地，所述第三小区与所述第一小区不同，所述第二控制资源包括如下至少一项：
所述第三小区上可用于调度所述第一小区的控制资源中的至少一个控制资源；
所述第三小区上专用于调度所述第一小区的控制资源中的至少一个控制 资源。
可选地，所述第三小区与所述第一小区不同，所述第二控制资源包括如下至少一项：
所述第三小区上不用于调度所述第一小区的控制资源中的至少一个控制资源；
所述第三小区上用于自调度的控制资源中的至少一个控制资源；
所述第三小区上用于跨载波调度的控制资源中的至少一个控制资源；
用于所述第一小区调度的至少一个控制资源或者特定控制资源；
所述第三小区上的至少一个控制资源或者特定控制资源。
可选地，所述M个小区中至少两个小区之间的联合信道监控预算包括N个小区之间的联合信道监控预算，所述N个小区为所述M个小区中任意N个小区，N为大于1且小于或等于M的整数，所述N个小区之间的联合信道监控预算为根据如下至少一项确定的第一联合信道监控预算：
所述终端支持的联合信道监控预算；
预配置的联合信道监控预算；
协议预定义的联合信道监控预算；
网络侧设备配置的联合信道监控预算；
根据所述N个小区中的至少一个小区对应的控制资源确定的第二联合信道监控预算；
根据参考配置确定的第三联合信道监控预算；
根据所述N个小区中至少一个小区对应的信道监控预算确定的第四联合信道监控预算。
可选地，所述第一联合信道监控预算包括如下一项：
所述终端支持的联合信道监控预算；
预配置的联合信道监控预算；
协议预定义的联合信道监控预算；
网络侧设备配置的联合信道监控预算；
第二联合信道监控预算；
第三联合信道监控预算；
第四联合信道监控预算；
所述终端支持的联合信道监控预算、所述预配置的联合信道监控预算、所述协议预定义的联合信道监控预算、所述网络侧设备配置的联合信道监控预算、所述第二联合信道监控预算、所述第三联合信道监控预算和所述第四联合信道监控预算中至少两项的最大值、最小值、平均值或加权值。
可选地，所述N个小区包括第一小区，所述第二联合信道监控预算包括如下一项：所述第一小区对应的载波聚合限制监控预算，所述第一小区对应的非载波聚合限制监控预算。
可选地，所述参考配置包括第二参考子载波带宽。
可选地，所述第三联合信道监控预算包括所述第二参考子载波带宽对应的至少一个信道监控预算中的最大信道监控预算。
可选地，所述第二参考子载波带宽包括如下一项：
所述N个小区中的任一个小区的子载波带宽；
所述N个小区的子载波带宽中的最大子载波带宽；
所述N个小区的子载波带宽中的最小子载波带宽。
本申请实施例中的信道监控装置可以是装置，具有操作系统的装置或电子设备，也可以是终端中的部件、集成电路、或芯片。该装置或电子设备可以是移动终端，也可以为非移动终端。示例性的，移动终端可以包括但不限于上述所列举的终端11的类型，非移动终端可以为服务器、网络附属存储器(Network Attached Storage，NAS)、个人计算机(personal computer，PC)、电视机(television，TV)、柜员机或者自助机等，本申请实施例不作具体限定。
本申请实施例提供的信道监控装置能够实现图5的方法实施例实现的各个过程，并达到相同的技术效果，为避免重复，这里不再赘述。
请参见图9，图9是本申请实施例提供的一种控制信道监控装置的结构 图，如图9所示，控制信道监控装置900包括：
处理模块901，用于根据第二信道监控预算配置或分配第一控制资源；
其中，所述第二信道监控预算包括第一信道监控预算的至少一个信道监控预算；第一小区支持被M个小区调度，M为大于1的整数；
所述M个小区包括所述第一小区，且所述第一信道监控预算包括如下至少一项：所述M个小区中至少一个小区对应的信道监控预算，所述M个小区中至少两个小区之间的联合信道监控预算；
或者，所述M个小区不包括所述第一小区，且所述第一信道监控预算包括如下至少一项：所述第一小区对应的信道监控预算，所述M个小区中至少一个小区对应的信道监控预算，所述M个小区中至少两个小区之间的联合信道监控预算。
可选地，所述M个小区包括所述第一小区，所述第二信道监控预算包括所述第一小区对应的信道监控预算。
可选地，所述第一控制资源包括如下一项：
所述第一小区的控制资源；
可用于所述第一小区自调度的控制资源；
专用于所述第一小区自调度的控制资源；
所述第一小区上特定的控制资源。
可选地，所述第一控制资源包括如下一项：
所述第一小区上至少一个公共搜索空间CSS；
所述第一小区上至少一个专用搜索空间USS；
所述第一小区上至少一个CSS和至少一个USS；
所述第一小区上特定的搜索空间SS。
可选地，第一盲检测对象数小于或等于所述第一小区对应的信道监控预算，所述第一盲检测对象数为终端在N1个时间单元内需要执行第一操作的所述第一控制资源内的盲检测对象数，N1为正整数，所述第一操作包括分配和监控中的至少一项操作。
可选地，所述第二信道监控预算包括第二小区对应的信道监控预算，所述第二小区为所述M个小区中与所述第一小区不同的小区。
可选地，第二小区为所述M个小区中与所述第一小区不同的小区，所述第一控制资源包括如下任一项：
所述第二小区的控制资源；
可用于所述第二小区调度所述第一小区的控制资源；
专用于所述第二小区调度所述第一小区的控制资源；
所述第二小区上特定的控制资源。
可选地，第三盲检测对象数小于或等于第二小区对应的信道监控预算，所述第三盲检测对象数为终端在N3个时间单元内需要执行第一操作的所述第一控制资源内的盲检测对象数，N3为正整数，所述第二小区为所述M个小区中与所述第一小区不同的小区，所述第一操作包括分配和监控中的至少一项操作。
可选地，所述M个小区包括所述第一小区和第二小区，所述第二小区对应的信道监控预算为所述第一小区对应的信道监控预算。
可选地，所述M个小区包括第三小区，所述第三小区对应的信道监控预算为根据如下至少一项确定的第三信道监控预算：
终端支持的信道监控预算；
预配置的信道监控预算；
协议预定义的信道监控预算；
网络侧设备配置的信道监控预算；
根据第二控制资源确定的第四信道监控预算；
根据至少一个第五信道监控预算和至少一个第六信道监控预算中的至少一项确定的第七信道监控预算，其中，所述第五信道监控预算为第四小区对应的信道监控预算，所述第四小区为所述M个小区中与所述第三小区不同的小区，所述第六信道监控预算为所述M个小区中至少两个小区之间的联合信道监控预算。
可选地，所述第三信道监控预算为如下一项：
所述终端支持的信道监控预算；
所述预配置的信道监控预算；
所述协议预定义的信道监控预算；
所述网络侧设备配置的信道监控预算；
所述第四信道监控预算；
所述第七信道监控预算；
所述终端支持的信道监控预算、所述预配置的信道监控预算、所述协议预定义的信道监控预算、所述网络侧设备配置的信道监控预算、所述第四信道监控预算和所述第七信道监控预算中至少两项的最大值、最小值、平均值或加权值。
可选地，所述第四信道监控预算为N4个第四盲检测对象数的最大值、最小值、平均值或加权值；
其中，每个所述第四盲检测对象数分别为所述终端在N4个时间单元中每个时间单元需执行所述第一操作的第三子控制资源内的盲检测对象数，或者每个所述第四盲检测对象数分别为所述终端在N4个时间单元中每个时间单元需执行所述第一操作的第四子控制资源内的盲检测对象数的加权值；所述第三子控制资源包括所述第二控制资源内的一个控制资源，所述第四子控制资源包括所述第二控制资源内的至少两个控制资源。
可选地，所述N4个时间单元为第一参考子载波带宽对应的N4个时间单元。
可选地，所述M个小区包括所述第一小区，所述第一参考子载波带宽为如下一项：
所述M个小区中的任一个小区的子载波带宽；
所述M个小区的子载波带宽中的最大子载波带宽；
所述M个小区的子载波带宽中的最小子载波带宽；
预配置的子载波带宽；
协议预定义的子载波带宽；
网络侧设备配置的子载波带宽。
可选地，所述第三小区为所述第一小区，所述第四信道监控预算为所述N4个第四盲检测对象数的最大值，所述第二控制资源包括所述第一小区的所有的CSS。
可选地，所述第三小区为所述第一小区，所述第二控制资源包括如下至少一项：
所述第一小区上可用于自调度的至少一个控制资源；
所述第一小区上专用于自调度的至少一个控制资源；
所述第一小区的至少一个公共控制资源；
所述第一小区的至少一个专用控制资源。
可选地，所述M个小区不包括所述第一小区，所述第一参考子载波带宽为如下一项：
所述第一小区的子载波带宽；
所述M个小区中的任一个小区的子载波带宽；
所述第一小区的子载波带宽和所述M个小区的子载波带宽中的最大子载波带宽；
所述第一小区的子载波带宽和所述M个小区的子载波带宽中的最小子载波带宽；
预配置的子载波带宽；
协议预定义的子载波带宽；
网络侧设备配置的子载波带宽。
可选地，所述N4个时间单元为连续的N4个时间单元。
可选地，所述N4个时间单元为预设时间范围内连续的N4个时间单元。
可选地，所述第三小区与所述第一小区不同，所述第二控制资源包括如下至少一项：
所述第三小区上可用于调度所述第一小区的控制资源中的至少一个控制 资源；
所述第三小区上专用于调度所述第一小区的控制资源中的至少一个控制资源。
可选地，所述第三小区与所述第一小区不同，所述第二控制资源包括如下至少一项：
所述第三小区上不用于调度所述第一小区的控制资源中的至少一个控制资源；
所述第三小区上用于自调度的控制资源中的至少一个控制资源；
所述第三小区上用于跨载波调度的控制资源中的至少一个控制资源；
用于所述第一小区调度的至少一个控制资源或者特定控制资源；
所述第三小区上的至少一个控制资源或者特定控制资源。
可选地，所述M个小区中至少两个小区之间的联合信道监控预算包括N个小区之间的联合信道监控预算，所述N个小区为所述M个小区中任意N个小区，N为大于1且小于或等于M的整数，所述N个小区之间的联合信道监控预算为根据如下至少一项确定的第一联合信道监控预算：
终端支持的联合信道监控预算；
预配置的联合信道监控预算；
协议预定义的联合信道监控预算；
网络侧设备配置的联合信道监控预算；
根据所述N个小区中的至少一个小区对应的控制资源确定的第二联合信道监控预算；
根据参考配置确定的第三联合信道监控预算；
根据所述N个小区中至少一个小区对应的信道监控预算确定的第四联合信道监控预算。
可选地，所述第一联合信道监控预算包括如下一项：
终端支持的联合信道监控预算；
预配置的联合信道监控预算；
协议预定义的联合信道监控预算；
网络侧设备配置的联合信道监控预算；
第二联合信道监控预算；
第三联合信道监控预算；
第四联合信道监控预算；
所述终端支持的联合信道监控预算、所述预配置的联合信道监控预算、所述协议预定义的联合信道监控预算、所述网络侧设备配置的联合信道监控预算、所述第二联合信道监控预算、所述第三联合信道监控预算和所述第四联合信道监控预算中至少两项的最大值、最小值、平均值或加权值。
可选地，所述N个小区包括第一小区，所述第二联合信道监控预算包括如下一项：所述第一小区对应的载波聚合限制监控预算，所述第一小区对应的非载波聚合限制监控预算。
可选地，所述参考配置包括第二参考子载波带宽。
可选地，所述第三联合信道监控预算包括所述第二参考子载波带宽对应的至少一个信道监控预算中的最大信道监控预算。
可选地，所述第二参考子载波带宽包括如下一项：
所述N个小区中的任一个小区的子载波带宽；
所述N个小区的子载波带宽中的最大子载波带宽；
所述N个小区的子载波带宽中的最小子载波带宽。
本申请实施例中的信道监控装置可以是装置，具有操作系统的装置或电子设备，也可以是网络侧设备中的部件、集成电路、或芯片。示例性的，网络侧设备可以包括但不限于上述所列举的网络侧设备12的类型。
本申请实施例提供的控制信道监控装置能够实现图6的方法实施例实现的各个过程，并达到相同的技术效果，为避免重复，这里不再赘述。
可选地，如图10所示，本申请实施例还提供一种通信设备1000，包括处理器1001，存储器1002，存储在存储器1002上并可在所述处理器1001上运行的程序或指令，例如，该通信设备1000为终端时，该程序或指令被处理 器1001执行时实现上述终端侧控制信道监控方法实施例的各个过程，且能达到相同的技术效果。该通信设备1000为网络侧设备时，该程序或指令被处理器1001执行时实现上述网络侧设备侧控制信道监控方法实施例的各个过程，且能达到相同的技术效果，为避免重复，这里不再赘述。
本申请实施例还提供一种终端，包括处理器和通信接口，其中，所述处理器用于获取第一信道监控预算；其中，第一小区支持被M个小区调度，M为大于1的整数；所述M个小区包括所述第一小区，且所述第一信道监控预算包括如下至少一项：所述M个小区中至少一个小区对应的信道监控预算，所述M个小区中至少两个小区之间的联合信道监控预算；或者，所述M个小区不包括所述第一小区，且所述第一信道监控预算包括如下至少一项：所述第一小区对应的信道监控预算，所述M个小区中至少一个小区对应的信道监控预算，所述M个小区中至少两个小区之间的联合信道监控预算；所述通信接口用于根据第二信道监控预算对第一控制资源的至少部分控制资源执行第一操作；其中，所述第二信道监控预算包括所述第一信道监控预算的至少一个信道监控预算，所述第一操作包括分配和监控中的至少一项操作。该终端实施例是与上述终端侧方法实施例对应的，上述方法实施例的各个实施过程和实现方式均可适用于该终端实施例中，且能达到相同的技术效果。具体地，图11为实现本申请实施例的一种终端的硬件结构示意图。
该终端1100包括但不限于：射频单元1101、网络模块1102、音频输出单元1103、输入单元1104、传感器1105、显示单元1106、用户输入单元1107、接口单元1108、存储器1109、以及处理器1110等中的至少部分部件。
本领域技术人员可以理解，终端1100还可以包括给各个部件供电的电源(比如电池)，电源可以通过电源管理系统与处理器1110逻辑相连，从而通过电源管理系统实现管理充电、放电、以及功耗管理等功能。图11中示出的终端结构并不构成对终端的限定，终端可以包括比图示更多或更少的部件，或者组合某些部件，或者不同的部件布置，在此不再赘述。
应理解的是，本申请实施例中，输入单元1104可以包括图形处理器(Graphics Processing Unit，GPU)11041和麦克风11042，图形处理器11041对在视频捕获模式或图像捕获模式中由图像捕获装置(如摄像头)获得的静态图片或视频的图像数据进行处理。显示单元1106可包括显示面板11061，可以采用液晶显示器、有机发光二极管等形式来配置显示面板11061。用户输入单元1107包括触控面板11071以及其他输入设备11072。触控面板11071，也称为触摸屏。触控面板11071可包括触摸检测装置和触摸控制器两个部分。其他输入设备11072可以包括但不限于物理键盘、功能键(比如音量控制按键、开关按键等)、轨迹球、鼠标、操作杆，在此不再赘述。
本申请实施例中，射频单元1101将来自网络侧设备的下行数据接收后，给处理器1110处理；另外，将上行的数据发送给网络侧设备。通常，射频单元111包括但不限于天线、至少一个放大器、收发信机、耦合器、低噪声放大器、双工器等。
存储器1109可用于存储软件程序或指令以及各种数据。存储器1109可主要包括存储程序或指令区和存储数据区，其中，存储程序或指令区可存储操作系统、至少一个功能所需的应用程序或指令(比如声音播放功能、图像播放功能等)等。此外，存储器1109可以包括高速随机存取存储器，还可以包括非易失性存储器，其中，非易失性存储器可以是只读存储器(Read-Only Memory，ROM)、可编程只读存储器(Programmable ROM，PROM)、可擦除可编程只读存储器(Erasable PROM，EPROM)、电可擦除可编程只读存储器(Electrically EPROM，EEPROM)或闪存。例如至少一个磁盘存储器件、闪存器件、或其他非易失性固态存储器件。
处理器1110可包括一个或多个处理单元；可选的，处理器1110可集成应用处理器和调制解调处理器，其中，应用处理器主要处理操作系统、用户界面和应用程序或指令等，调制解调处理器主要处理无线通信，如基带处理器。可以理解的是，上述调制解调处理器也可以不集成到处理器1110中。
其中，处理器1110，用于获取第一信道监控预算；其中，第一小区支持被M个小区调度，M为大于1的整数；所述M个小区包括所述第一小区，且所述第一信道监控预算包括如下至少一项：所述M个小区中至少一个小区对应的信道监控预算，所述M个小区中至少两个小区之间的联合信道监控预算；或者，所述M个小区不包括所述第一小区，且所述第一信道监控预算包括如下至少一项：所述第一小区对应的信道监控预算，所述M个小区中至少一个小区对应的信道监控预算，所述M个小区中至少两个小区之间的联合信道监控预算；
射频单元1101，用于根据第二信道监控预算对第一控制资源的至少部分控制资源执行第一操作；其中，所述第二信道监控预算包括所述第一信道监控预算的至少一个信道监控预算，所述第一操作包括分配和监控中的至少一项操作。
本申请实施例在第一小区支持被多个小区调度的情况下，终端根据第一信道监控预算中的至少一个信道监控预算对第一控制资源的至少部分控制资源进行分配和监控中的至少一项，不仅可以缓解第一小区的调度小区上的调度阻塞问题，还可以降低第一小区被多个小区调度时终端解调的复杂度。
可选地，所述M个小区包括所述第一小区，所述第二信道监控预算包括所述第一小区对应的信道监控预算。
可选地，所述第一控制资源包括如下一项：
所述第一小区的控制资源；
可用于所述第一小区自调度的控制资源；
专用于所述第一小区自调度的控制资源；
所述第一小区上特定的控制资源。
可选地，所述第一控制资源包括如下一项：
所述第一小区上至少一个公共搜索空间CSS；
所述第一小区上至少一个专用搜索空间USS；
所述第一小区上至少一个CSS和至少一个USS；
所述第一小区上特定的搜索空间SS。
可选地，第一盲检测对象数小于或等于所述第一小区对应的信道监控预算，所述第一盲检测对象数为所述终端在N1个时间单元内需要执行所述第一操作的所述第一控制资源内的盲检测对象数，N1为正整数。
可选地，在第二盲检测对象数大于所述第一小区对应的信道监控预算情况下，所述终端执行如下至少一项：
丢弃所述第一控制资源的至少部分控制资源的至少部分盲检测对象；
对所述第一控制资源的至少部分控制资源的至少部分盲检测对象执行所述第一操作；
其中，所述第二盲检测对象数为所述终端在N2个时间单元内需执行所述第一操作的所述第一控制资源内的盲检测对象数，N2为正整数。
可选地，所述丢弃所述第一控制资源的至少部分控制资源的至少部分盲检测对象，包括如下一项：
丢弃所述第一控制资源的至少一个USS的至少部分盲检测对象；
丢弃所述第一控制资源的特定控制资源的至少部分盲检测对象；
若按照第一预设规则映射第一子控制资源内的盲检测对象之后，所述终端需监控的盲检测对象数大于所述第一小区对应的信道监控预算，则丢弃所述第一子控制资源的至少部分盲检测对象，所述第一子控制资源包括所述第一控制资源中的至少部分控制资源。
可选地，所述对所述第一控制资源的至少部分控制资源的至少部分盲检测对象执行所述第一操作，包括如下一项：
对所述第一控制资源的至少一个CSS的至少部分盲检测对象执行所述第一操作；
若按照第二预设规则映射第二子控制资源内的盲检测对象之后，所述终端需监控的盲检测对象数小于或等于所述第一小区对应的信道监控预算，则对所述第二子控制资源的至少部分盲检测对象执行所述第一操作，所述第二 子控制资源包括所述第一控制资源中的至少部分控制资源。
可选地，所述第二信道监控预算包括第二小区对应的信道监控预算，所述第二小区为所述M个小区中与所述第一小区不同的小区。
可选地，第二小区为所述M个小区中与所述第一小区不同的小区，所述第一控制资源包括如下任一项：
所述第二小区的控制资源；
可用于所述第二小区调度所述第一小区的控制资源；
专用于所述第二小区调度所述第一小区的控制资源；
所述第二小区上特定的控制资源。
可选地，第三盲检测对象数小于或等于第二小区对应的信道监控预算，所述第三盲检测对象数为所述终端在N3个时间单元内需要执行所述第一操作的所述第一控制资源内的盲检测对象数，所述第二小区为所述M个小区中与所述第一小区不同的小区，N3为正整数。
可选地，所述M个小区包括所述第一小区和第二小区，所述第二小区对应的信道监控预算为所述第一小区对应的信道监控预算。
可选地，所述M个小区包括第三小区，所述第三小区对应的信道监控预算为根据如下至少一项确定的第三信道监控预算：
所述终端支持的信道监控预算；
预配置的信道监控预算；
协议预定义的信道监控预算；
网络侧设备配置的信道监控预算；
根据第二控制资源确定的第四信道监控预算；
根据至少一个第五信道监控预算和至少一个第六信道监控预算中的至少一项确定的第七信道监控预算，其中，所述第五信道监控预算为第四小区对应的信道监控预算，所述第四小区为所述M个小区中与所述第三小区不同的小区，所述第六信道监控预算为所述M个小区中至少两个小区之间的联合信道监控预算。
可选地，所述第三信道监控预算为如下一项：
所述终端支持的信道监控预算；
所述预配置的信道监控预算；
所述协议预定义的信道监控预算；
所述网络侧设备配置的信道监控预算；
所述第四信道监控预算；
所述第七信道监控预算；
所述终端支持的信道监控预算、所述预配置的信道监控预算、所述协议预定义的信道监控预算、所述网络侧设备配置的信道监控预算、所述第四信道监控预算和所述第七信道监控预算中至少两项的最大值、最小值、平均值或加权值。
可选地，所述第四信道监控预算为N4个第四盲检测对象数的最大值、最小值、平均值或加权值；
其中，每个所述第四盲检测对象数分别根据在N4个时间单元的每个时间单元上所述第二控制资源的至少一个控制资源内的盲检测对象确定。
可选地，每个所述第四盲检测对象数分别为所述终端在N4个时间单元中每个时间单元需执行所述第一操作的第三子控制资源内的盲检测对象数，所述第三子控制资源包括所述第二控制资源内的一个控制资源；
或者
每个所述第四盲检测对象数分别为所述终端在N4个时间单元中每个时间单元需执行所述第一操作的第四子控制资源内的盲检测对象数的加权值，所述第四子控制资源包括所述第二控制资源内的至少两个控制资源。可选地，所述N4个时间单元为第一参考子载波带宽对应的N4个时间单元。
可选地，所述M个小区包括所述第一小区，所述第一参考子载波带宽为如下一项：
所述M个小区中的任一个小区的子载波带宽；
所述M个小区的子载波带宽中的最大子载波带宽；
所述M个小区的子载波带宽中的最小子载波带宽；
预配置的子载波带宽；
协议预定义的子载波带宽；
网络侧设备配置的子载波带宽。
可选地，所述第三小区为所述第一小区，所述第四信道监控预算为所述N4个第四盲检测对象数的最大值，所述第二控制资源包括所述第一小区的所有的CSS。
可选地，所述第三小区为所述第一小区，所述第二控制资源包括如下至少一项：
所述第一小区上可用于自调度的至少一个控制资源；
所述第一小区上专用于自调度的至少一个控制资源；
所述第一小区的至少一个公共控制资源；
所述第一小区的至少一个专用控制资源。
可选地，所述M个小区不包括所述第一小区，所述第一参考子载波带宽为如下一项：
所述第一小区的子载波带宽；
所述M个小区中的任一个小区的子载波带宽；
所述第一小区的子载波带宽和所述M个小区的子载波带宽中的最大子载波带宽；
所述第一小区的子载波带宽和所述M个小区的子载波带宽中的最小子载波带宽；
预配置的子载波带宽；
协议预定义的子载波带宽；
网络侧设备配置的子载波带宽。
可选地，所述N4个时间单元为连续的N4个时间单元。
可选地，所述N4个时间单元为预设时间范围内连续的N4个时间单元。
可选地，所述第三小区与所述第一小区不同，所述第二控制资源包括如 下至少一项：
所述第三小区上可用于调度所述第一小区的控制资源中的至少一个控制资源；
所述第三小区上专用于调度所述第一小区的控制资源中的至少一个控制资源。
可选地，所述第三小区与所述第一小区不同，所述第二控制资源包括如下至少一项：
所述第三小区上不用于调度所述第一小区的控制资源中的至少一个控制资源；
所述第三小区上用于自调度的控制资源中的至少一个控制资源；
所述第三小区上用于跨载波调度的控制资源中的至少一个控制资源；
用于所述第一小区调度的至少一个控制资源或者特定控制资源；
所述第三小区上的至少一个控制资源或者特定控制资源。
可选地，所述M个小区中至少两个小区之间的联合信道监控预算包括N个小区之间的联合信道监控预算，所述N个小区为所述M个小区中任意N个小区，N为大于1且小于或等于M的整数，所述N个小区之间的联合信道监控预算为根据如下至少一项确定的第一联合信道监控预算：
所述终端支持的联合信道监控预算；
预配置的联合信道监控预算；
协议预定义的联合信道监控预算；
网络侧设备配置的联合信道监控预算；
根据所述N个小区中的至少一个小区对应的控制资源确定的第二联合信道监控预算；
根据参考配置确定的第三联合信道监控预算；
根据所述N个小区中至少一个小区对应的信道监控预算确定的第四联合信道监控预算。
可选地，所述第一联合信道监控预算包括如下一项：
所述终端支持的联合信道监控预算；
预配置的联合信道监控预算；
协议预定义的联合信道监控预算；
网络侧设备配置的联合信道监控预算；
第二联合信道监控预算；
第三联合信道监控预算；
第四联合信道监控预算；
所述终端支持的联合信道监控预算、所述预配置的联合信道监控预算、所述协议预定义的联合信道监控预算、所述网络侧设备配置的联合信道监控预算、所述第二联合信道监控预算、所述第三联合信道监控预算和所述第四联合信道监控预算中至少两项的最大值、最小值、平均值或加权值。
可选地，所述N个小区包括第一小区，所述第二联合信道监控预算包括如下一项：所述第一小区对应的载波聚合限制监控预算，所述第一小区对应的非载波聚合限制监控预算。
可选地，所述参考配置包括第二参考子载波带宽。
可选地，所述第三联合信道监控预算包括所述第二参考子载波带宽对应的至少一个信道监控预算中的最大信道监控预算。
可选地，所述第二参考子载波带宽包括如下一项：
所述N个小区中的任一个小区的子载波带宽；
所述N个小区的子载波带宽中的最大子载波带宽；
所述N个小区的子载波带宽中的最小子载波带宽。
本申请实施例还提供一种网络侧设备，包括处理器和通信接口，其中，所述通信接口用于根据第二信道监控预算配置或分配第一控制资源；其中，所述第二信道监控预算包括第一信道监控预算的至少一个信道监控预算；第一小区支持被M个小区调度，M为大于1的整数；所述M个小区包括所述第一小区，且所述第一信道监控预算包括如下至少一项：所述M个小区中至少一个小区对应的信道监控预算，所述M个小区中至少两个小区之间的联合 信道监控预算；或者，所述M个小区不包括所述第一小区，且所述第一信道监控预算包括如下至少一项：所述第一小区对应的信道监控预算，所述M个小区中至少一个小区对应的信道监控预算，所述M个小区中至少两个小区之间的联合信道监控预算。该网络侧设备实施例是与上述网络侧设备方法实施例对应的，上述方法实施例的各个实施过程和实现方式均可适用于该网络侧设备实施例中，且能达到相同的技术效果。
具体地，本申请实施例还提供了一种网络侧设备。如图12所示，该网络侧设备1200包括：天线121、射频装置122、基带装置123。天线121与射频装置122连接。在上行方向上，射频装置122通过天线121接收信息，将接收的信息发送给基带装置123进行处理。在下行方向上，基带装置123对要发送的信息进行处理，并发送给射频装置122，射频装置122对收到的信息进行处理后经过天线121发送出去。
上述频带处理装置可以位于基带装置123中，以上实施例中网络侧设备执行的方法可以在基带装置123中实现，该基带装置123包括处理器124和存储器125。
基带装置123例如可以包括至少一个基带板，该基带板上设置有多个芯片，如图12所示，其中一个芯片例如为处理器124，与存储器125连接，以调用存储器125中的程序，执行以上方法实施例中所示的网络侧设备操作。
该基带装置123还可以包括网络接口126，用于与射频装置122交互信息，该接口例如为通用公共无线接口(common public radio interface，简称CPRI)。
具体地，本发明实施例的网络侧设备还包括：存储在存储器125上并可在处理器124上运行的指令或程序，处理器124调用存储器125中的指令或程序执行图9所示各模块执行的方法，并达到相同的技术效果，为避免重复，故不在此赘述。
本申请实施例还提供一种可读存储介质，所述可读存储介质上存储有程 序或指令，该程序或指令被处理器执行时实现上述终端侧控制信道监控方法实施例的各个过程，或者实现网络侧设备侧控制信道监控方法实施例的各个过程，且能达到相同的技术效果，为避免重复，这里不再赘述。
其中，所述处理器为上述实施例中所述的终端中的处理器，或者上述实施例中所述的网络侧设备中的处理器。所述可读存储介质，包括计算机可读存储介质，如计算机只读存储器(Read-Only Memory，ROM)、随机存取存储器(Random Access Memory，RAM)、磁碟或者光盘等。
本申请实施例另提供了一种芯片，所述芯片包括处理器和通信接口，所述通信接口和所述处理器耦合，所述处理器用于运行程序或指令，实现上述终端侧控制信道监控方法实施例的各个过程，或者实现网络侧设备侧控制信道监控方法实施例的各个过程，且能达到相同的技术效果，为避免重复，这里不再赘述。
应理解，本申请实施例提到的芯片还可以称为系统级芯片，系统芯片，芯片系统或片上系统芯片等。
需要说明的是，在本文中，术语“包括”、“包含”或者其任何其他变体意在涵盖非排他性的包含，从而使得包括一系列要素的过程、方法、物品或者装置不仅包括那些要素，而且还包括没有明确列出的其他要素，或者是还包括为这种过程、方法、物品或者装置所固有的要素。在没有更多限制的情况下，由语句“包括一个……”限定的要素，并不排除在包括该要素的过程、方法、物品或者装置中还存在另外的相同要素。此外，需要指出的是，本申请实施方式中的方法和装置的范围不限按示出或讨论的顺序来执行功能，还可包括根据所涉及的功能按基本同时的方式或按相反的顺序来执行功能，例如，可以按不同于所描述的次序来执行所描述的方法，并且还可以添加、省去、或组合各种步骤。另外，参照某些示例所描述的特征可在其他示例中被组合。
通过以上的实施方式的描述，本领域的技术人员可以清楚地了解到上述 实施例方法可借助软件加必需的通用硬件平台的方式来实现，当然也可以通过硬件，但很多情况下前者是更佳的实施方式。基于这样的理解，本申请的技术方案本质上或者说对现有技术做出贡献的部分可以以计算机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(如ROM/RAM、磁碟、光盘)中，包括若干指令用以使得一台终端(可以是手机，计算机，服务器，空调器，或者网络侧设备等)执行本申请各个实施例所述的方法。
上面结合附图对本申请的实施例进行了描述，但是本申请并不局限于上述的具体实施方式，上述的具体实施方式仅仅是示意性的，而不是限制性的，本领域的普通技术人员在本申请的启示下，在不脱离本申请宗旨和权利要求所保护的范围情况下，还可做出很多形式，均属于本申请的保护之内。

Claims (67)

  1. 一种控制信道监控方法，包括：
    终端获取第一信道监控预算；其中，第一小区支持被M个小区调度，M为大于1的整数；所述M个小区包括所述第一小区，且所述第一信道监控预算包括如下至少一项：所述M个小区中至少一个小区对应的信道监控预算，所述M个小区中至少两个小区之间的联合信道监控预算；或者，所述M个小区不包括所述第一小区，且所述第一信道监控预算包括如下至少一项：所述第一小区对应的信道监控预算，所述M个小区中至少一个小区对应的信道监控预算，所述M个小区中至少两个小区之间的联合信道监控预算；
    所述终端根据第二信道监控预算对第一控制资源的至少部分控制资源执行第一操作；其中，所述第二信道监控预算包括所述第一信道监控预算的至少一个信道监控预算，所述第一操作包括分配和监控中的至少一项操作。
  2. 根据权利要求1所述的方法，其中，所述M个小区包括所述第一小区，所述第二信道监控预算包括所述第一小区对应的信道监控预算。
  3. 根据权利要求1或2所述的方法，其中，所述第一控制资源包括如下一项：
    所述第一小区的控制资源；
    可用于所述第一小区自调度的控制资源；
    专用于所述第一小区自调度的控制资源；
    所述第一小区上特定的控制资源。
  4. 根据权利要求1或2所述的方法，其中，所述第一控制资源包括如下一项：
    所述第一小区上至少一个公共搜索空间CSS；
    所述第一小区上至少一个专用搜索空间USS；
    所述第一小区上至少一个CSS和至少一个USS；
    所述第一小区上特定的搜索空间SS。
  5. 根据权利要求1或2所述的方法，其中，第一盲检测对象数小于或等于所述第一小区对应的信道监控预算，所述第一盲检测对象数为所述终端在N1个时间单元内需要执行所述第一操作的所述第一控制资源内的盲检测对象数，N1为正整数。
  6. 根据权利要求1或2所述的方法，其中，在第二盲检测对象数大于所述第一小区对应的信道监控预算情况下，所述终端执行如下至少一项：
    丢弃所述第一控制资源的至少部分控制资源的至少部分盲检测对象；
    对所述第一控制资源的至少部分控制资源的至少部分盲检测对象执行所述第一操作；
    其中，所述第二盲检测对象数为所述终端在N2个时间单元内需执行所述第一操作的所述第一控制资源内的盲检测对象数，N2为正整数。
  7. 根据权利要求6所述的方法，其中，所述丢弃所述第一控制资源的至少部分控制资源的至少部分盲检测对象，包括如下一项：
    丢弃所述第一控制资源的至少一个USS的至少部分盲检测对象；
    丢弃所述第一控制资源的特定控制资源的至少部分盲检测对象；
    若按照第一预设规则映射第一子控制资源内的盲检测对象之后，所述终端需监控的盲检测对象数大于所述第一小区对应的信道监控预算，则丢弃所述第一子控制资源的至少部分盲检测对象，所述第一子控制资源包括所述第一控制资源中的至少部分控制资源。
  8. 根据权利要求6所述的方法，其中，所述对所述第一控制资源的至少部分控制资源的至少部分盲检测对象执行所述第一操作，包括如下一项：
    对所述第一控制资源的至少一个CSS的至少部分盲检测对象执行所述第一操作；
    若按照第二预设规则映射第二子控制资源内的盲检测对象之后，所述终端需监控的盲检测对象数小于或等于所述第一小区对应的信道监控预算，则对所述第二子控制资源的至少部分盲检测对象执行所述第一操作，所述第二 子控制资源包括所述第一控制资源中的至少部分控制资源。
  9. 根据权利要求1所述的方法，其中，所述第二信道监控预算包括第二小区对应的信道监控预算，所述第二小区为所述M个小区中与所述第一小区不同的小区。
  10. 根据权利要求1或9所述的方法，其中，第二小区为所述M个小区中与所述第一小区不同的小区，所述第一控制资源包括如下任一项：
    所述第二小区的控制资源；
    可用于所述第二小区调度所述第一小区的控制资源；
    专用于所述第二小区调度所述第一小区的控制资源；
    所述第二小区上特定的控制资源。
  11. 根据权利要求1或9所述的方法，其中，第三盲检测对象数小于或等于第二小区对应的信道监控预算，所述第三盲检测对象数为所述终端在N3个时间单元内需要执行所述第一操作的所述第一控制资源内的盲检测对象数，所述第二小区为所述M个小区中与所述第一小区不同的小区，N3为正整数。
  12. 根据权利要求1或9所述的方法，其中，所述M个小区包括所述第一小区和第二小区，所述第二小区对应的信道监控预算为所述第一小区对应的信道监控预算。
  13. 根据权利要求1所述的方法，其中，所述M个小区包括第三小区，所述第三小区对应的信道监控预算为根据如下至少一项确定的第三信道监控预算：
    所述终端支持的信道监控预算；
    预配置的信道监控预算；
    协议预定义的信道监控预算；
    网络侧设备配置的信道监控预算；
    根据第二控制资源确定的第四信道监控预算；
    根据至少一个第五信道监控预算和至少一个第六信道监控预算中的至少一项确定的第七信道监控预算，其中，所述第五信道监控预算为第四小区对 应的信道监控预算，所述第四小区为所述M个小区中与所述第三小区不同的小区，所述第六信道监控预算为所述M个小区中至少两个小区之间的联合信道监控预算。
  14. 根据权利要求13所述的方法，其中，所述第三信道监控预算为如下一项：
    所述终端支持的信道监控预算；
    所述预配置的信道监控预算；
    所述协议预定义的信道监控预算；
    所述网络侧设备配置的信道监控预算；
    所述第四信道监控预算；
    所述第七信道监控预算；
    所述终端支持的信道监控预算、所述预配置的信道监控预算、所述协议预定义的信道监控预算、所述网络侧设备配置的信道监控预算、所述第四信道监控预算和所述第七信道监控预算中至少两项的最大值、最小值、平均值或加权值。
  15. 根据权利要求13或14所述的方法，其中，所述第四信道监控预算为N4个第四盲检测对象数的最大值、最小值、平均值或加权值；
    其中，每个所述第四盲检测对象数分别根据在N4个时间单元的每个时间单元上所述第二控制资源的至少一个控制资源内的盲检测对象确定。
  16. 根据权利要求15所述的方法，其中，每个所述第四盲检测对象数分别为所述终端在N4个时间单元中每个时间单元需执行所述第一操作的第三子控制资源内的盲检测对象数，所述第三子控制资源包括所述第二控制资源内的一个控制资源；
    或者
    每个所述第四盲检测对象数分别为所述终端在N4个时间单元中每个时间单元需执行所述第一操作的第四子控制资源内的盲检测对象数的加权值，所述第四子控制资源包括所述第二控制资源内的至少两个控制资源。
  17. 根据权利要求15所述的方法，其中，所述N4个时间单元为第一参考子载波带宽对应的N4个时间单元。
  18. 根据权利要求17所述的方法，其中，所述M个小区包括所述第一小区，所述第一参考子载波带宽为如下一项：
    所述M个小区中的任一个小区的子载波带宽；
    所述M个小区的子载波带宽中的最大子载波带宽；
    所述M个小区的子载波带宽中的最小子载波带宽；
    预配置的子载波带宽；
    协议预定义的子载波带宽；
    网络侧设备配置的子载波带宽。
  19. 根据权利要求15所述的方法，其中，所述第三小区为所述第一小区，所述第四信道监控预算为所述N4个第四盲检测对象数的最大值，所述第二控制资源包括所述第一小区的所有的CSS。
  20. 根据权利要求13所述的方法，其中，所述第三小区为所述第一小区，所述第二控制资源包括如下至少一项：
    所述第一小区上可用于自调度的至少一个控制资源；
    所述第一小区上专用于自调度的至少一个控制资源；
    所述第一小区的至少一个公共控制资源；
    所述第一小区的至少一个专用控制资源。
  21. 根据权利要求17所述的方法，其中，所述M个小区不包括所述第一小区，所述第一参考子载波带宽为如下一项：
    所述第一小区的子载波带宽；
    所述M个小区中的任一个小区的子载波带宽；
    所述第一小区的子载波带宽和所述M个小区的子载波带宽中的最大子载波带宽；
    所述第一小区的子载波带宽和所述M个小区的子载波带宽中的最小子载波带宽；
    预配置的子载波带宽；
    协议预定义的子载波带宽；
    网络侧设备配置的子载波带宽。
  22. 根据权利要求15所述的方法，其中，所述N4个时间单元为连续的N4个时间单元。
  23. 根据权利要求22所述的方法，其中，所述N4个时间单元为预设时间范围内连续的N4个时间单元。
  24. 根据权利要求13所述的方法，其中，所述第三小区与所述第一小区不同，所述第二控制资源包括如下至少一项：
    所述第三小区上可用于调度所述第一小区的控制资源中的至少一个控制资源；
    所述第三小区上专用于调度所述第一小区的控制资源中的至少一个控制资源。
  25. 根据权利要求13所述的方法，其中，所述第三小区与所述第一小区不同，所述第二控制资源包括如下至少一项：
    所述第三小区上不用于调度所述第一小区的控制资源中的至少一个控制资源；
    所述第三小区上用于自调度的控制资源中的至少一个控制资源；
    所述第三小区上用于跨载波调度的控制资源中的至少一个控制资源；
    用于所述第一小区调度的至少一个控制资源或者特定控制资源；
    所述第三小区上的至少一个控制资源或者特定控制资源。
  26. 根据权利要求1所述的方法，其中，所述M个小区中至少两个小区之间的联合信道监控预算包括N个小区之间的联合信道监控预算，所述N个小区为所述M个小区中任意N个小区，N为大于1且小于或等于M的整数，所述N个小区之间的联合信道监控预算为根据如下至少一项确定的第一联合信道监控预算：
    所述终端支持的联合信道监控预算；
    预配置的联合信道监控预算；
    协议预定义的联合信道监控预算；
    网络侧设备配置的联合信道监控预算；
    根据所述N个小区中的至少一个小区对应的控制资源确定的第二联合信道监控预算；
    根据参考配置确定的第三联合信道监控预算；
    根据所述N个小区中至少一个小区对应的信道监控预算确定的第四联合信道监控预算。
  27. 根据权利要求26所述的方法，其中，所述第一联合信道监控预算包括如下一项：
    所述终端支持的联合信道监控预算；
    预配置的联合信道监控预算；
    协议预定义的联合信道监控预算；
    网络侧设备配置的联合信道监控预算；
    第二联合信道监控预算；
    第三联合信道监控预算；
    第四联合信道监控预算；
    所述终端支持的联合信道监控预算、所述预配置的联合信道监控预算、所述协议预定义的联合信道监控预算、所述网络侧设备配置的联合信道监控预算、所述第二联合信道监控预算、所述第三联合信道监控预算和所述第四联合信道监控预算中至少两项的最大值、最小值、平均值或加权值。
  28. 根据权利要求26所述的方法，其中，所述N个小区包括第一小区，所述第二联合信道监控预算包括如下一项：所述第一小区对应的载波聚合限制监控预算，所述第一小区对应的非载波聚合限制监控预算。
  29. 根据权利要求26所述的方法，其中，所述参考配置包括第二参考子载波带宽。
  30. 根据权利要求29所述的方法，其中，所述第三联合信道监控预算包 括所述第二参考子载波带宽对应的至少一个信道监控预算中的最大信道监控预算。
  31. 根据权利要求29所述的方法，其中，所述第二参考子载波带宽包括如下一项：
    所述N个小区中的任一个小区的子载波带宽；
    所述N个小区的子载波带宽中的最大子载波带宽；
    所述N个小区的子载波带宽中的最小子载波带宽。
  32. 一种控制信道监控装置，包括：
    获取模块，用于获取第一信道监控预算；其中，第一小区支持被M个小区调度，M为大于1的整数；所述M个小区包括所述第一小区，且所述第一信道监控预算包括如下至少一项：所述M个小区中至少一个小区对应的信道监控预算，所述M个小区中至少两个小区之间的联合信道监控预算；或者，所述M个小区不包括所述第一小区，且所述第一信道监控预算包括如下至少一项：所述第一小区对应的信道监控预算，所述M个小区中至少一个小区对应的信道监控预算，所述M个小区中至少两个小区之间的联合信道监控预算；
    操作模块，用于根据第二信道监控预算对第一控制资源的至少部分控制资源执行第一操作；其中，所述第二信道监控预算包括所述第一信道监控预算的至少一个信道监控预算，所述第一操作包括分配和监控中的至少一项操作。
  33. 一种控制信道监控方法，包括：
    网络侧设备根据第二信道监控预算配置或分配第一控制资源；
    其中，所述第二信道监控预算包括第一信道监控预算的至少一个信道监控预算；第一小区支持被M个小区调度，M为大于1的整数；
    所述M个小区包括所述第一小区，且所述第一信道监控预算包括如下至少一项：所述M个小区中至少一个小区对应的信道监控预算，所述M个小区中至少两个小区之间的联合信道监控预算；
    或者，所述M个小区不包括所述第一小区，且所述第一信道监控预算包 括如下至少一项：所述第一小区对应的信道监控预算，所述M个小区中至少一个小区对应的信道监控预算，所述M个小区中至少两个小区之间的联合信道监控预算。
  34. 根据权利要求33所述的方法，其中，所述M个小区包括所述第一小区，所述第二信道监控预算包括所述第一小区对应的信道监控预算。
  35. 根据权利要求33或34所述的方法，其中，所述第一控制资源包括如下一项：
    所述第一小区的控制资源；
    可用于所述第一小区自调度的控制资源；
    专用于所述第一小区自调度的控制资源；
    所述第一小区上特定的控制资源。
  36. 根据权利要求33或34所述的方法，其中，所述第一控制资源包括如下一项：
    所述第一小区上至少一个公共搜索空间CSS；
    所述第一小区上至少一个专用搜索空间USS；
    所述第一小区上至少一个CSS和至少一个USS；
    所述第一小区上特定的搜索空间SS。
  37. 根据权利要求33或34所述的方法，其中，第一盲检测对象数小于或等于所述第一小区对应的信道监控预算，所述第一盲检测对象数为终端在N1个时间单元内需要执行第一操作的所述第一控制资源内的盲检测对象数，N1为正整数，所述第一操作包括分配和监控中的至少一项操作。
  38. 根据权利要求33所述的方法，其中，所述第二信道监控预算包括第二小区对应的信道监控预算，所述第二小区为所述M个小区中与所述第一小区不同的小区。
  39. 根据权利要求33或38所述的方法，其中，第二小区为所述M个小区中与所述第一小区不同的小区，所述第一控制资源包括如下任一项：
    所述第二小区的控制资源；
    可用于所述第二小区调度所述第一小区的控制资源；
    专用于所述第二小区调度所述第一小区的控制资源；
    所述第二小区上特定的控制资源。
  40. 根据权利要求33或38所述的方法，其中，第三盲检测对象数小于或等于所述第二小区对应的信道监控预算，所述第三盲检测对象数为终端在N3个时间单元内需要执行第一操作的所述第一控制资源内的盲检测对象数，N3为正整数，所述第二小区为所述M个小区中与所述第一小区不同的小区，所述第一操作包括分配和监控中的至少一项操作。
  41. 根据权利要求33或38所述的方法，其中，所述M个小区包括所述第一小区和第二小区，所述第二小区对应的信道监控预算为所述第一小区对应的信道监控预算。
  42. 根据权利要求33所述的方法，其中，所述M个小区包括第三小区，所述第三小区对应的信道监控预算为根据如下至少一项确定的第三信道监控预算：
    终端支持的信道监控预算；
    预配置的信道监控预算；
    协议预定义的信道监控预算；
    网络侧设备配置的信道监控预算；
    根据第二控制资源确定的第四信道监控预算；
    根据至少一个第五信道监控预算和至少一个第六信道监控预算中的至少一项确定的第七信道监控预算，其中，所述第五信道监控预算为第四小区对应的信道监控预算，所述第四小区为所述M个小区中与所述第三小区不同的小区，所述第六信道监控预算为所述M个小区中至少两个小区之间的联合信道监控预算。
  43. 根据权利要求42所述的方法，其中，所述第三信道监控预算为如下一项：
    所述终端支持的信道监控预算；
    所述预配置的信道监控预算；
    所述协议预定义的信道监控预算；
    所述网络侧设备配置的信道监控预算；
    所述第四信道监控预算；
    所述第七信道监控预算；
    所述终端支持的信道监控预算、所述预配置的信道监控预算、所述协议预定义的信道监控预算、所述网络侧设备配置的信道监控预算、所述第四信道监控预算和所述第七信道监控预算中至少两项的最大值、最小值、平均值或加权值。
  44. 根据权利要求42或43所述的方法，其中，所述第四信道监控预算为N4个第四盲检测对象数的最大值、最小值、平均值或加权值；
    其中，每个所述第四盲检测对象数分别根据在N4个时间单元的每个时间单元上所述第二控制资源的至少一个控制资源内的盲检测对象确定。
  45. 根据权利要求44所述的方法，其中，每个所述第四盲检测对象数分别为所述终端在N4个时间单元中每个时间单元需执行所述第一操作的第三子控制资源内的盲检测对象数，所述第三子控制资源包括所述第二控制资源内的一个控制资源；
    或者
    每个所述第四盲检测对象数分别为所述终端在N4个时间单元中每个时间单元需执行所述第一操作的第四子控制资源内的盲检测对象数的加权值，所述第四子控制资源包括所述第二控制资源内的至少两个控制资源。
  46. 根据权利要求44所述的方法，其中，所述N4个时间单元为第一参考子载波带宽对应的N4个时间单元。
  47. 根据权利要求46所述的方法，其中，所述M个小区包括所述第一小区，所述第一参考子载波带宽为如下一项：
    所述M个小区中的任一个小区的子载波带宽；
    所述M个小区的子载波带宽中的最大子载波带宽；
    所述M个小区的子载波带宽中的最小子载波带宽；
    预配置的子载波带宽；
    协议预定义的子载波带宽；
    网络侧设备配置的子载波带宽。
  48. 根据权利要求44所述的方法，其中，所述第三小区为所述第一小区，所述第四信道监控预算为所述N4个第四盲检测对象数的最大值，所述第二控制资源包括所述第一小区的所有的CSS。
  49. 根据权利要求42所述的方法，其中，所述第三小区为所述第一小区，所述第二控制资源包括如下至少一项：
    所述第一小区上可用于自调度的至少一个控制资源；
    所述第一小区上专用于自调度的至少一个控制资源；
    所述第一小区的至少一个公共控制资源；
    所述第一小区的至少一个专用控制资源。
  50. 根据权利要求46所述的方法，其中，所述M个小区不包括所述第一小区，所述第一参考子载波带宽为如下一项：
    所述第一小区的子载波带宽；
    所述M个小区中的任一个小区的子载波带宽；
    所述第一小区的子载波带宽和所述M个小区的子载波带宽中的最大子载波带宽；
    所述第一小区的子载波带宽和所述M个小区的子载波带宽中的最小子载波带宽；
    预配置的子载波带宽；
    协议预定义的子载波带宽；
    网络侧设备配置的子载波带宽。
  51. 根据权利要求44所述的方法，其中，所述N4个时间单元为连续的N4个时间单元。
  52. 根据权利要求51所述的方法，其中，所述N4个时间单元为预设时 间范围内连续的N4个时间单元。
  53. 根据权利要求42所述的方法，其中，所述第三小区与所述第一小区不同，所述第二控制资源包括如下至少一项：
    所述第三小区上可用于调度所述第一小区的控制资源中的至少一个控制资源；
    所述第三小区上专用于调度所述第一小区的控制资源中的至少一个控制资源。
  54. 根据权利要求42所述的方法，其中，所述第三小区与所述第一小区不同，所述第二控制资源包括如下至少一项：
    所述第三小区上不用于调度所述第一小区的控制资源中的至少一个控制资源；
    所述第三小区上用于自调度的控制资源中的至少一个控制资源；
    所述第三小区上用于跨载波调度的控制资源中的至少一个控制资源；
    用于所述第一小区调度的至少一个控制资源或者特定控制资源；
    所述第三小区上的至少一个控制资源或者特定控制资源。
  55. 根据权利要求33所述的方法，其中，所述M个小区中至少两个小区之间的联合信道监控预算包括N个小区之间的联合信道监控预算，所述N个小区为所述M个小区中任意N个小区，N为大于1且小于或等于M的整数，所述N个小区之间的联合信道监控预算为根据如下至少一项确定的第一联合信道监控预算：
    终端支持的联合信道监控预算；
    预配置的联合信道监控预算；
    协议预定义的联合信道监控预算；
    网络侧设备配置的联合信道监控预算；
    根据所述N个小区中的至少一个小区对应的控制资源确定的第二联合信道监控预算；
    根据参考配置确定的第三联合信道监控预算；
    根据所述N个小区中至少一个小区对应的信道监控预算确定的第四联合信道监控预算。
  56. 根据权利要求55所述的方法，其中，所述第一联合信道监控预算包括如下一项：
    终端支持的联合信道监控预算；
    预配置的联合信道监控预算；
    协议预定义的联合信道监控预算；
    网络侧设备配置的联合信道监控预算；
    第二联合信道监控预算；
    第三联合信道监控预算；
    第四联合信道监控预算；
    所述终端支持的联合信道监控预算、所述预配置的联合信道监控预算、所述协议预定义的联合信道监控预算、所述网络侧设备配置的联合信道监控预算、所述第二联合信道监控预算、所述第三联合信道监控预算和所述第四联合信道监控预算中至少两项的最大值、最小值、平均值或加权值。
  57. 根据权利要求55所述的方法，其中，所述N个小区包括第一小区，所述第二联合信道监控预算包括如下一项：所述第一小区对应的载波聚合限制监控预算，所述第一小区对应的非载波聚合限制监控预算。
  58. 根据权利要求55所述的方法，其中，所述参考配置包括第二参考子载波带宽。
  59. 根据权利要求58所述的方法，其中，所述第三联合信道监控预算包括所述第二参考子载波带宽对应的至少一个信道监控预算中的最大信道监控预算。
  60. 根据权利要求58所述的方法，其中，所述第二参考子载波带宽包括如下一项：
    所述N个小区中的任一个小区的子载波带宽；
    所述N个小区的子载波带宽中的最大子载波带宽；
    所述N个小区的子载波带宽中的最小子载波带宽。
  61. 一种控制信道监控装置，包括：
    处理模块，用于根据第二信道监控预算配置或分配第一控制资源；
    其中，所述第二信道监控预算包括第一信道监控预算的至少一个信道监控预算；第一小区支持被M个小区调度，M为大于1的整数；
    所述M个小区包括所述第一小区，且所述第一信道监控预算包括如下至少一项：所述M个小区中至少一个小区对应的信道监控预算，所述M个小区中至少两个小区之间的联合信道监控预算；
    或者，所述M个小区不包括所述第一小区，且所述第一信道监控预算包括如下至少一项：所述第一小区对应的信道监控预算，所述M个小区中至少一个小区对应的信道监控预算，所述M个小区中至少两个小区之间的联合信道监控预算。
  62. 一种终端，包括处理器，存储器及存储在所述存储器上并可在所述处理器上运行的程序或指令，其中，所述程序或指令被所述处理器执行时实现如权利要求1至31任一项所述的控制信道监控方法的步骤。
  63. 一种网络侧设备，包括处理器，存储器及存储在所述存储器上并可在所述处理器上运行的程序或指令，其中，所述程序或指令被所述处理器执行时实现如权利要求33至60任一项所述的控制信道监控方法的步骤。
  64. 一种可读存储介质，所述可读存储介质上存储程序或指令，其中，所述程序或指令被处理器执行时实现如权利要求1至31任一项所述的控制信道监控方法，或者实现如权利要求33至60任一项所述的控制信道监控方法的步骤。
  65. 一种芯片，包括处理器和通信接口，其中，所述通信接口和所述处理器耦合，所述处理器用于运行程序或指令，实现如权利要求1至31任一项所述的控制信道监控方法，或者实现如权利要求33至60任一项所述的控制信道监控方法的步骤。
  66. 一种计算机程序产品，其中，所述程序产品被存储在非易失的存储介质中，所述程序产品被至少一个处理器执行以实现如权利要求1至31任一 项所述的控制信道监控方法，或者实现如权利要求33至60任一项所述的控制信道监控方法的步骤。
  67. 一种通信设备，其中，被配置为执行如权利要求1至31任一项所述的控制信道监控方法，或者执行如权利要求33至60任一项所述的控制信道监控方法的步骤。
PCT/CN2022/082728 2021-03-25 2022-03-24 控制信道监控方法、装置、终端及网络侧设备 WO2022199655A1 (zh)

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