WO2019029516A1 - 频带状态处理方法及设备 - Google Patents

频带状态处理方法及设备 Download PDF

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Publication number
WO2019029516A1
WO2019029516A1 PCT/CN2018/099139 CN2018099139W WO2019029516A1 WO 2019029516 A1 WO2019029516 A1 WO 2019029516A1 CN 2018099139 W CN2018099139 W CN 2018099139W WO 2019029516 A1 WO2019029516 A1 WO 2019029516A1
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Prior art keywords
bwp
control signaling
state
identifier included
indication information
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PCT/CN2018/099139
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English (en)
French (fr)
Inventor
吴昱民
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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 US16/637,999 priority Critical patent/US11489651B2/en
Priority to EP18843252.0A priority patent/EP3667948A4/en
Publication of WO2019029516A1 publication Critical patent/WO2019029516A1/zh
Priority to US17/957,122 priority patent/US20230034200A1/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
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT the frequencies being arranged in component carriers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/12—Frequency diversity
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0091—Signaling for the administration of the divided path
    • H04L5/0096—Indication of changes in allocation
    • H04L5/0098—Signalling of the activation or deactivation of component carriers, subcarriers or frequency bands
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/02—Resource partitioning among network components, e.g. reuse partitioning
    • H04W16/10—Dynamic resource partitioning
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/18—Negotiating wireless communication parameters
    • H04W28/20—Negotiating bandwidth
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • 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

Definitions

  • the present disclosure relates to the field of wireless communication technologies, and in particular, to a frequency band state processing method and apparatus.
  • a user equipment In a fifth-generation (5 th Generation, 5G) mobile communication system, a user equipment (User Equipment, UE) can use only a relatively small operating bandwidth (e.g., 5MHz), and a cell network devices will support a relatively large Bandwidth (such as 100MHz), the small bandwidth part of the UE operating in the large bandwidth is the Bandwidth Part (BWP).
  • a relatively small operating bandwidth e.g., 5MHz
  • a cell network devices will support a relatively large Bandwidth (such as 100MHz)
  • BWP Bandwidth Part
  • a frequency band supported by one cell of the network device is 100 MHz
  • the 100 MHz frequency band region is divided into multiple frequency band regions, and one frequency band region corresponds to one BWP, such as BWP 1, BWP 2, BWP 3, and BWP 4.
  • the related art does not specify how the UE selects a method for using different BWPs to interact with the base station, so that the UE cannot manage the BWP state of the BWP, thereby causing bandwidth utilization. Lower.
  • the present disclosure provides a band status processing method and apparatus.
  • a first aspect of the present disclosure provides a method for processing a band state, the method includes: receiving, by a UE, control signaling sent by a network device, where the control signaling includes at least one BWP identifier and a state configuration indication, where the state configuration The indication includes an activation indication or a deactivation indication; the UE configures a BWP state of the BWP corresponding to the BWP identifier included in the control signaling according to the state configuration indication.
  • a band state processing method comprising: a network device generating control signaling; and a network device transmitting control signaling to the UE.
  • the control signaling includes at least one BWP identifier and a state configuration indication, where the state configuration indication includes an activation indication or a deactivation indication, where the state configuration indication is used to indicate a BWP state of the BWP corresponding to the BWP identifier included in the UE configuration control signaling.
  • a third aspect of the present disclosure provides a UE, where the UE may include: a receiving unit and a first configuration unit.
  • the receiving unit is configured to receive control signaling sent by the network device, where the control signaling includes at least one BWP identifier and a status configuration indication, where the status configuration indication includes an activation indication or a deactivation indication.
  • the first configuration unit is configured to configure a BWP state of the BWP corresponding to the BWP identifier included in the control signaling according to the state configuration indication included in the control signaling received by the receiving unit.
  • a network device may include: a processing unit and a sending unit.
  • the processing unit is configured to generate control signaling, where the control signaling includes at least one BWP identifier and a status configuration indication, where the status configuration indication includes an activation indication or a deactivation indication, where the status configuration indication is used to indicate the UE configuration control signaling The BWP status of the BWP corresponding to the BWP identifier included in the BWP.
  • a sending unit configured to send, to the UE, control signaling generated by the processing unit.
  • a UE in a fifth aspect of the present disclosure, the UE may include a processor, a memory, and a computer program stored on the memory and executable on the processor. Wherein the computer program is executed by the processor to implement the band state processing method as described in the first aspect.
  • a sixth aspect of the present disclosure provides a computer readable storage medium having stored thereon a computer program that, when executed by a processor in a fifth aspect, implements the frequency band as described in the first aspect State processing method.
  • a computer program product which, when run on a computer, causes the computer to perform the band state processing method as described in the first aspect.
  • an apparatus for processing a band state the device for processing the band state exists in a product form of a chip, the device for processing the band state may include: a processor, a memory, and a memory and may be stored in the memory A computer program that runs on the processor. Wherein the computer program is executed by the processor to implement the band state processing method as described in the first aspect.
  • a network device in a ninth aspect of the present disclosure, can include a processor, a memory, and a computer program stored on the memory and executable on the processor. Wherein the computer program is executed by the processor to implement the band state processing method as described in the second aspect.
  • a tenth aspect of the present disclosure provides a computer readable storage medium having stored thereon a computer program, the computer program being implemented by a processor in the ninth aspect, implementing the frequency band as described in the second aspect State processing method.
  • a computer program product which, when run on a computer, causes the computer to perform the band state processing method as described in the second aspect.
  • a device for processing a band state the device for processing the band state being in the form of a product of a chip
  • the device for processing the band state may include: a processor, a memory, and a memory and A computer program that runs on a processor. Wherein the computer program is executed by the processor to implement the band state processing method as described in the second aspect.
  • FIG. 1 is a schematic diagram of an example of a BWP provided by the related art
  • FIG. 2 is a schematic structural diagram of a system to which a band state processing method according to some embodiments of the present disclosure is applied;
  • FIG. 3 is a schematic structural diagram 1 of a UE according to some embodiments of the present disclosure.
  • FIG. 4 is a schematic structural diagram of a base station according to some embodiments of the present disclosure.
  • FIG. 5 is a flowchart 1 of a method for processing a band status according to some embodiments of the present disclosure
  • FIG. 6 is a schematic diagram of a network architecture of a UE according to some embodiments of the present disclosure.
  • FIG. 7 is a second flowchart of a method for processing a frequency band state according to some embodiments of the present disclosure.
  • FIG. 8 is a third flowchart of a method for processing a band state according to some embodiments of the present disclosure.
  • FIG. 9 is a flowchart 4 of a method for processing a band status according to some embodiments of the present disclosure.
  • FIG. 10 is a flowchart 5 of a method for processing a band status according to some embodiments of the present disclosure.
  • FIG. 11 is a schematic structural diagram 2 of a UE according to some embodiments of the present disclosure.
  • FIG. 12 is a schematic structural diagram 3 of a UE according to some embodiments of the present disclosure.
  • FIG. 13 is a schematic structural diagram of a network device according to some embodiments of the present disclosure.
  • the band state processing method and device provided by some embodiments of the present disclosure may be applied to a process of configuring a BWP state of a BWP, and specifically, may be applied to a process of activating or deactivating a BWP.
  • the band state processing method and device provided by some embodiments of the present disclosure can flexibly manage the BWP state of the BWP when the UE is configured with multiple different BWPs, thereby improving the frequency diversity gain, thereby improving the bandwidth utilization.
  • the UE may only support a relatively small working bandwidth (such as 5 MHz), and a cell of the network device will support a relatively large bandwidth (such as 100 MHz), and the small bandwidth portion of the UE operating in the large bandwidth is a BWP.
  • a relatively small working bandwidth such as 5 MHz
  • the small bandwidth portion of the UE operating in the large bandwidth is a BWP.
  • BWP state that is, the BWP is activated or deactivated.
  • BWP type BWP is Primary BWP (PBWP) or Secondary BWP (Secondary BWP, SBWP).
  • PBWP Primary BWP
  • SBWP Secondary BWP
  • the system architecture may include UE 01 and a network device (such as base station 02).
  • the UE 01 and the base station 02 are communicatively connected.
  • UE 01 is a device that provides voice and/or data connectivity to users, a handheld device with wired/wireless connection capabilities, or other processing devices connected to a wireless modem.
  • the UE 01 can communicate with one or more network devices via a Radio Access Network (RAN).
  • RAN Radio Access Network
  • the UE 01 may be a mobile terminal, such as a mobile phone (or "cellular" phone) and a computer with a mobile terminal, or may be a portable, pocket, handheld, computer built-in or in-vehicle mobile device that exchanges with the RAN.
  • PCS Personal Communication Service
  • SIP Session Initiation Protocol
  • WLL Wireless Local Loop
  • PDA Personal Digital Assistants
  • the network device in some embodiments of the present disclosure may be a base station, which is a device deployed in the radio access network to provide wireless communication functions for the UE 01.
  • the base station may include various forms of macro base stations, micro base stations, relay stations, access points, and the like.
  • the names of devices with base station functions may be different, for example, in an LTE system, called an evolved base station (evolved NodeB, eNB or eNodeB), in the third generation.
  • eNB evolved NodeB
  • eNodeB evolved NodeB
  • the 3G 3rd Generation Telecommunication
  • Node B base station
  • the name "base station” may change.
  • FIG. 3 is a schematic structural diagram of a UE 01 provided by some embodiments of the present disclosure.
  • the UE 01 includes a processor 10, a memory 11, a communication interface 12, and a communication bus 13.
  • the processor 10 is a control center of the UE 01, and may be a processor or a collective name of a plurality of processing elements.
  • the processor 10 is a Central Processing Unit (CPU), may be an Application Specific Integrated Circuit (ASIC), or one or more configured to implement some embodiments of the present disclosure.
  • An integrated circuit such as one or more microprocessors (DSPs), or one or more Field Programmable Gate Arrays (FPGAs).
  • the processor 10 connects the various portions of the entire UE 01 using various interfaces and lines.
  • the UE 01 is integrally monitored by executing or executing software programs and/or modules stored in the memory 11, and recalling data stored in the memory 11, performing various functions and processing data of the UE 01.
  • processor 10 may include one or more CPUs, such as CPU 0 and CPU 1 shown in FIG.
  • the UE 01 may include multiple processors, that is, the UE 01 may include a multi-core processor.
  • processors can be a single core processor (Single-CPU) or a multi-core processor (Multi-CPU).
  • a processor herein may refer to one or more devices, circuits, and/or processing cores for processing data, such as computer program instructions.
  • the memory 11 can be used to store software programs and modules, and the processor 10 executes various functional applications and data processing of the UE 01 by running software programs and modules stored in the memory 11.
  • the memory 11 may mainly include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application required for at least one function, and the like; the storage data area may store data created according to the use of the UE 01, and the like.
  • the memory 11 may be a read-only memory (ROM) or other type of static storage device that can store static information and instructions, a random access memory (RAM) or a device that can store information and instructions.
  • ROM read-only memory
  • RAM random access memory
  • CMOS complementary metal-oxide-semiconductor
  • EEPROM Electrically Erasable Programmable Read-Only Memory
  • CD-ROM Compact Disc Read-Only Memory
  • Optical disc storage including compact discs, laser discs, optical discs, digital versatile discs, Blu-ray discs, etc.
  • magnetic disk storage media or other magnetic storage devices or capable of carrying or storing desired program code in the form of instructions or data structures and capable of Any other medium accessed by a computer, but is not limited thereto.
  • the communication interface 12 uses devices such as any transceiver for communicating with other devices or communication networks, such as Ethernet, RAN, Wireless Local Area Networks (WLAN), and the like.
  • the communication interface 12 may include a receiving unit that implements a receiving function, and a transmitting unit that implements a transmitting function.
  • the communication bus 13 may be a Peripheral Component Interconnect (PCI) bus or an Extended Industry Standard Architecture (EISA) bus or the like.
  • PCI Peripheral Component Interconnect
  • EISA Extended Industry Standard Architecture
  • the above communication bus 13 can be divided into an address bus, a data bus, a control bus, and the like. For ease of representation, only one thick line is shown in Figure 3, but it does not mean that there is only one bus or one type of bus.
  • the UE 01 shown in FIG. 3 may perform operations performed by the UE in the band state processing method provided by some embodiments of the present disclosure.
  • the communication interface 12 in the UE 01 may be used to receive control signaling sent by the network device; the processor 10 in the UE 01 may be configured to configure according to a status configuration indication included in the control signaling.
  • the device structure shown in FIG. 3 does not constitute a limitation to the UE, may include more or less components than illustrated, or combine some components, or different component arrangements, some implementations of the present disclosure. This example does not limit this.
  • the UE may also include a display, a battery, a camera, a Bluetooth module, a global positioning system (GPS), and the like, and details are not described herein.
  • GPS global positioning system
  • FIG. 4 shows a schematic structural diagram of a base station.
  • base station 02 includes a portion 20 and a portion 21.
  • the part 20 is mainly used for transmitting and receiving radio frequency signals and converting radio frequency signals and baseband signals; part 21 is mainly used for baseband processing, and controls the base station 02.
  • the 20 part can be generally referred to as a transceiver unit, a transceiver, a transceiver circuit, or a transceiver.
  • Portion 21 is typically the control center of base station 02, and may be referred to as a processing unit for controlling base station 02 to perform the steps described above with respect to base station 02 (i.e., serving base station) in FIG.
  • the transceiver unit of the portion 20, which may also be referred to as a transceiver, or a transceiver, includes an antenna and a radio frequency unit, wherein the radio frequency unit is mainly used for radio frequency processing.
  • the device for implementing the receiving function in the portion 20 may be regarded as a receiving unit, and the device for implementing the transmitting function may be regarded as a transmitting unit, that is, the portion 20 includes a receiving unit and a transmitting unit.
  • the receiving unit may also be referred to as a receiver, a receiver, or a receiving circuit, etc.
  • the transmitting unit may be referred to as a transmitter, a transmitter, or a transmitting circuit or the like.
  • the portion 21 may include one or more boards, each of which may include one or more processors and one or more memories for reading and executing programs in the memory to implement baseband processing functions and Control of base station 02. If multiple boards exist, the boards can be interconnected to increase processing power. As an optional implementation, multiple boards share one or more processors, or multiple boards share one or more memories, or multiple boards share one or more processors at the same time.
  • the memory and the processor may be integrated or independently.
  • portion 20 and portion 21 may be integrated or may be provided separately.
  • all of the functions in the portion 21 may be implemented in one chip, or may be partially integrated in one chip to implement another part of the function integration in one or more other chips. Some embodiments of the present disclosure do not perform this. limited.
  • the base station 02 shown in FIG. 4 can perform operations performed by the network device in the band state processing method provided by some embodiments of the present disclosure. For example, in one implementation, portion 21 of base station 02 can be used to generate control signaling; portion 20 of base station 02 can be used to send control signaling to the UE.
  • the device structure shown in FIG. 4 does not constitute a limitation to a base station, and may include more or less components than those illustrated, or combine some components, or different component arrangements, some implementations of the present disclosure. This example does not limit this.
  • FIG. 5 is a flowchart of a method for processing a band status provided by some embodiments of the present disclosure. Specifically, as shown in FIG. 5, the band state processing method may include steps S501-S504.
  • the network device generates control signaling.
  • the control signaling includes at least one BWP identifier and a status configuration indication, where the status configuration indication includes an activation indication or a deactivation indication, where the status configuration indication is used to indicate a BWP of the BWP corresponding to the BWP identifier included in the UE configuration control signaling. status.
  • a BWP tag is used to uniquely identify a BWP.
  • the activation indication in the control signaling is used to indicate the BWP corresponding to the BWP identifier included in the UE activation control signaling; the deactivation indication in the control signaling is used to indicate that the UE deactivates the BWP identifier included in the control signaling. BWP.
  • the network device configures at least one BWP for the UE, and sends configuration information of the BWP to the UE. After configuring the at least one BWP for the UE, the network device generates control signaling including at least one BWP identifier and a status configuration indication.
  • the control signaling includes the BWP identifier of BWP 1 (such as 1), the BWP identifier of BWP 2 (such as 2), the BWP identifier of BWP 3 (such as 3), the BWP identifier of BWP 4 (such as 4), and the BWP identifier of BWP 5. (eg 5).
  • the activation indication may be used to indicate that the UE activates the BWP corresponding to the BWP identifier 2, the BWP 4 corresponding to the BWP identifier 4, and the BWP 5 corresponding to the BWP identifier 5; the deactivation indication may be used to instruct the UE to deactivate the BWP 1 corresponding to the BWP identifier 1.
  • BWP 3 corresponding to BWP logo 3.
  • the status configuration indication included in the control signaling generated by the network device is an activation indication or a deactivation indication, which may be determined according to the requirements of the UE (such as link status, channel quality, etc.).
  • the network device sends control signaling to the UE.
  • the network device may send a radio resource control (RRC) message, where the RRC message carries control signaling.
  • RRC radio resource control
  • base station 02 transmits an RRC message to the UE via portion 20.
  • the UE receives control signaling sent by the network device.
  • the UE can receive the control signaling sent by the network device through the communication interface 12.
  • FIG. 6 a schematic diagram of a network architecture of a UE according to some embodiments of the present disclosure.
  • the network system may include: a physical layer, a medium access control (MAC) layer, a radio link control (RLC) layer, a Packet Data Convergence Protocol (PDCP) layer, and an RRC layer.
  • MAC medium access control
  • RLC radio link control
  • PDCP Packet Data Convergence Protocol
  • RRC Radio Resource Control
  • the physical layer is at the bottom of the network architecture, which can provide transmission media and interconnection devices for data communication between devices, providing a reliable environment for data transmission.
  • the MAC layer is primarily responsible for controlling and connecting physical media to the physical layer.
  • the RLC layer provides segmentation and retransmission services for user and control data.
  • the PDCP layer can handle RRC messages on the control plane as well as Internet Protocol packets on the user plane.
  • the RRC layer is responsible for broadcasting system information and transmitting dedicated control information.
  • the physical layer of the UE after receiving the control signaling, transmits at least one BWP identifier and a status configuration indication in the control signaling to the MAC layer or the RRC layer of the UE, so that the MAC layer or the RRC layer according to the state configuration indication A BWP is processed accordingly.
  • S504 The UE configures a BWP state of the BWP corresponding to the BWP identifier included in the control signaling according to the state configuration indication.
  • the processor 10 of the UE may configure the BWP state of the BWP corresponding to the BWP identifier included in the control signaling according to the activation indication; or the processor 10 of the UE may configure the BWP identifier included in the control signaling according to the deactivation indication.
  • the BWP status of the corresponding BWP may be configured.
  • the control signaling includes a BWP identifier 2 and a BWP identifier 4, and an activation indication.
  • the processor 10 of the UE may configure the BWP state of the BWP 2 corresponding to the BWP identifier 2 according to the activation indication, that is, configure the BWP state of the BWP 2 to be in an active state, and configure the BWP state of the BWP 4 corresponding to the BWP identifier 4 according to the activation indication, that is, the BWP.
  • the BWP state of 4 is configured to be active.
  • Some embodiments of the present disclosure provide a method for processing a BWT.
  • the UE can configure the BWP status of the BWP corresponding to the BWP identifier according to the at least one BWP identifier and the status configuration indication included in the received control signaling, and can flexibly manage the BWP.
  • the BWP state thereby increasing the frequency diversity gain, thereby increasing the utilization of the frequency band.
  • the state configuration indication can be sent by the network device according to the requirements of the UE (such as link state, channel quality, etc.)
  • the UE can be instructed to activate or deactivate according to the requirements of the UE (such as link state, channel quality, etc.).
  • the BWP can guarantee the data transmission quality of the UE, thereby reducing the packet loss rate and power loss of the UE.
  • the band state processing method provided by some embodiments of the present disclosure may further include steps S701 and S702, and now S701 and S702 are performed. Description:
  • the network device sends configuration information of the BWP to the UE.
  • the configuration information of the BWP includes at least one BWP identifier, at least one BWP type corresponding to the at least one BWP identifier, and/or at least one BWP initial state corresponding to the at least one BWP identifier, where the BWP initial state includes an activated state and a deactivated state, where
  • the BWP type can include a primary BWP and a secondary BWP.
  • a BWP tag is used to uniquely identify a BWP.
  • the configuration information of the BWP may be sent to the UE by using the part 20, the configuration information of the BWP includes a BWP identifier of the at least one BWP, a BWP type of the at least one BWP, and/or The initial state of the BWP of the at least one BWP.
  • the network device configures 5 different BWPs for the UE, namely BWP 1, BWP 2, BWP 3, BWP 4, and BWP 5.
  • the configuration information of the BWP sent by the network device to the UE includes the BWP identifier of the BWP 1, the BWP type and/or the BWP initial state, the BWP identifier of the BWP 2, the BWP type and/or the BWP initial state, the BWP identifier of the BWP 3, the BWP type, and / or BWP initial state, BWP 4 BWP identity, BWP type and / or BWP initial state, BWP 5 BWP identity, BWP type and / or BWP initial state.
  • Table 1 is an example of a correspondence table between BWP identifiers, BWP types, and BWP initial states of five different BWPs provided by some embodiments of the present disclosure:
  • the BWP of BWP 1 is 1, the BWP of BWP 1 is the main BWP, the initial state of BWP 1 is the active state; the BWP of BWP 2 is 2, the BWP of BWP 2 is auxiliary BWP, and the BWP of BWP 2
  • the initial state is deactivated; the BWP of BWP 3 is 3, the BWP of BWP 3 is secondary BWP, the initial state of BWP 3 is activated; the BWP of BWP 4 is 4, and the BWP of BWP 4 is dominant BWP.
  • the initial state of BWP of BWP 4 is deactivated; the BWP of BWP 5 is 5, the BWP of BWP 5 is secondary BWP, and the initial state of BWP 5 is deactivated.
  • the UE receives configuration information of the BWP sent by the network device.
  • the UE may receive configuration information of the BWP sent by the network device through the communication interface 12.
  • S504a or S504b are now described:
  • the UE activates the BWP corresponding to the BWP identifier included in the control signaling according to the activation indication.
  • the physical layer of the UE transmits at least one BWP identifier and an activation indication in the control signaling to the MAC layer or the RRC layer of the UE, so that the MAC layer or the RRC layer activates the control signaling according to the activation indication.
  • the physical layer of the UE receives the control signaling including the BWP identifier 2 and the BWP identifier 4, and an activation indication.
  • the physical layer transmits the BWP identifier 2 and the BWP identifier 4 and the activation indication to the MAC layer or the RRC layer, and the MAC layer or the RRC layer activates the BWP 2 corresponding to the BWP identifier 2 according to the activation indication, and the BWP state of the BWP 2 is activated, and according to the activation.
  • S504a in some embodiments of the present disclosure may specifically include at least one of the following S504a1-S504a5:
  • S504a1 The UE activates the SRS transmission on the BWP corresponding to the BWP identifier included in the control signaling according to the activation indication.
  • S504a2 The UE activates the channel quality report transmission of the BWP corresponding to the BWP identifier included in the control signaling according to the activation indication.
  • S504a3 The UE activates PDCCH monitoring according to the activation indication.
  • the PDCCH is used to control the BWP corresponding to the BWP identifier included in the control signaling.
  • S504a4 The UE activates PDCCH monitoring on the BWP corresponding to the BWP identifier included in the control signaling according to the activation indication.
  • S504a5 The UE activates the PUCCH transmission on the BWP corresponding to the BWP identifier included in the control signaling according to the activation indication.
  • the UE deactivates the BWP corresponding to the BWP identifier included in the control signaling according to the deactivation indication.
  • the physical layer of the UE transmits at least one BWP identifier and a deactivation indication in the control signaling to the MAC layer or the RRC layer of the UE, so that the MAC layer or the RRC layer deactivates according to the deactivation indication.
  • the physical layer of the UE receives the control signaling including the BWP identifier 1 and the BWP identifier 3, and the deactivation indication.
  • the physical layer transmits the BWP identifier 1 and the BWP identifier 3 and the deactivation indication to the MAC layer or the RRC layer, and the MAC layer or the RRC layer activates the BWP 1 corresponding to the BWP identifier 1 according to the deactivation indication, and the BWP state of the BWP 1 is deactivated.
  • deactivating the BWP 3 corresponding to the BWP identifier 3 according to the deactivation indication, and the BWP state of the BWP 3 is a deactivated state.
  • S504b in some embodiments of the present disclosure may specifically include at least one of the following S504b1-S504b8:
  • S504b1 The UE deactivates the SRS transmission on the BWP corresponding to the BWP identifier included in the control signaling according to the deactivation indication.
  • S504b2 The UE deactivates the channel quality report transmission of the BWP corresponding to the BWP identifier included in the control signaling according to the deactivation indication.
  • S504b3 The UE deactivates the uplink data channel transmission on the BWP corresponding to the BWP identifier included in the control signaling according to the deactivation indication.
  • S504b4 The UE deactivates the uplink control channel transmission on the BWP corresponding to the BWP identifier included in the control signaling according to the deactivation indication.
  • S504b5 The UE deactivates the PDCCH monitoring according to the deactivation indication, where the PDCCH is used to control the BWP corresponding to the BWP identifier included in the control signaling.
  • S504b6 The UE deactivates the PDCCH monitoring on the BWP corresponding to the BWP identifier included in the control signaling according to the deactivation indication.
  • S504b7 The UE deactivates the uplink random access channel transmission on the BWP corresponding to the BWP identifier included in the control signaling according to the deactivation indication.
  • S504b8 The UE stops the random access procedure initiated on the BWP corresponding to the BWP identifier included in the control signaling according to the deactivation indication.
  • the status configuration indication may be sent by the network device according to the requirements of the UE (such as link status, channel quality, etc.), it may be indicated according to the requirements of the UE (such as link status, channel quality, etc.)
  • the UE activates or deactivates the appropriate BWP, so that when the UE transmits data on the activated BWP, the UE can accurately transmit data in real time, ensure the data transmission quality, and reduce the packet loss rate and power loss of the UE.
  • the UE may further configure configuration information of the BWP indicated by the at least one BWP identifier included in the control signaling.
  • FIG. 9 illustrates a band state processing method provided by some embodiments of the present disclosure. Compared with the band state processing method illustrated in FIG. 5, mainly after S503, step S901 is added, where only different The place is detailed. Referring to FIG. 9, the band state processing method includes S501-S503, S901, and S504.
  • the network device generates control signaling.
  • the network device sends control signaling to the UE.
  • the UE receives control signaling sent by the network device.
  • the UE configures, according to the control signaling, configuration information of the BWP indicated by the at least one BWP identifier included in the control signaling.
  • the configuration information of the BWP includes first status indication information and/or first type indication information.
  • the first status indication information is used to indicate a BWP status, where the BWP status includes an active status and a deactivated status;
  • the first type indication information is used to indicate a BWP type, the BWP type including a primary BWP and a secondary BWP.
  • the processor 10 of the UE may configure a BWP state and/or a BWP type of the BWP indicated by the at least one BWP identifier included in the control signaling according to the activation indication; or the processor 10 of the UE may according to the deactivation indication. And configuring a BWP state and/or a BWP type of the BWP indicated by the at least one BWP identifier included in the control signaling.
  • the control signaling includes the BWP identification 2 and the BWP identification 4, and an activation indication.
  • the configuration information of the BWP indicated by the BWP identifier 2 includes the first state indication information and the first type indication information, and the BWP state corresponding to the BWP identifier 2 indicated by the first state indication information is a deactivated state, the first type indication
  • the BWP type corresponding to the BWP identifier 2 indicated by the information is a secondary BWP.
  • the configuration information of the BWP indicated by the BWP identifier 4 includes the first status indication information and the first type indication information, and the BWP status corresponding to the BWP identifier 4 indicated by the first status indication information is a deactivated state, the first type indication
  • the BWP type corresponding to the BWP identifier 4 indicated by the information is the main BWP.
  • the UE may configure the BWP state and the BWP type of the BWP 2 indicated by the BWP identifier 2 according to the activation indication, and configure the BWP state and the BWP type of the BWP 4 indicated by the BWP identifier 4.
  • the UE may configure configuration information of the BWP according to a protocol with the network device; the UE may also send an indication according to the network device.
  • Information (such as the second status indication information), configuring the configuration information of the BWP.
  • control signaling in some embodiments of the present disclosure may further include second status indication information, or second type indication information, or second status indication information and second type indication information.
  • the second status indication information is used to indicate that the configured BWP status is configured according to the status configuration
  • the second type indication information is used to indicate that the configured BWP type is configured according to the status configuration.
  • the second state indication information is used to indicate that the BWP 1 is configured to be in a deactivated state according to the deactivation indication, and the BWP state is configured as a deactivated state according to the deactivation indication; or the second state indication information is used to indicate BWP 2, BWP 4 and BWP 5 are activated according to the activation indication.
  • the second type indication information is used to indicate that the BWP type configured by the BWP 1 is a secondary BWP according to the deactivation indication, and the BWP type configured by the BWP 3 according to the deactivation indication is a primary BWP; or the second type indication information is used to indicate the BWP 2
  • the BWP type configured according to the activation indication is the primary BWP
  • the BWP type configured by the BWP 4 according to the activation indication is the secondary BWP
  • the BWP type configured by the BWP 5 according to the activation indication is the primary BWP.
  • the BWP state and/or the BWP type of the BWP may be configured, so that the UE manages the state of the BWP configured by the UE in real time and accurately. Types of.
  • the UE may configure at least one included in the control signaling according to the second status indication information, or the second type indication information, or the second status indication information and the second type indication information.
  • the configuration information of the BWP indicated by the BWP identifier may be specifically implemented by using S901a, S901b, or S901c:
  • the UE configures first state indication information indicated by the at least one BWP identifier included in the control signaling according to the second state indication information.
  • the processor 10 of the UE may configure, according to the second state indication information, a BWP state of the BWP indicated by the at least one BWP identifier included in the control signaling.
  • the second state indication information is used to indicate that the BWP 1 is configured to be in a deactivated state according to the deactivation indication, and the processor 10 may configure the BWP state of the BWP 1 to be a deactivated state according to the second state indication information.
  • S901b The UE configures the first type indication information indicated by the at least one BWP identifier included in the control signaling according to the second type indication information.
  • the processor 10 of the UE may configure, according to the second type indication information, a BWP type of the BWP indicated by the at least one BWP identifier included in the control signaling.
  • the second type indication information is used to indicate that the BWP 1 configured as the secondary BWP according to the deactivation indication, and the processor 10 may configure the BWP type of the BWP 1 as the secondary BWP according to the second type indication information.
  • the UE configures the first state indication information and the first type indication information indicated by the at least one BWP identifier included in the control signaling according to the second state indication information and the second type indication information.
  • the processor 10 of the UE may configure the BWP state and the BWP type of the BWP indicated by the at least one BWP identifier included in the control signaling according to the second state indication information and the second type indication information.
  • the processor 10 may configure the BWP state of the BWP 1 to be a deactivated state according to the second state indication information, and configure the BWP type of the BWP 1 to be a secondary BWP according to the second type indication information.
  • S504 The UE configures a BWP state of the BWP corresponding to the BWP identifier included in the control signaling according to the state configuration indication.
  • S901 may be performed first, and then S504 may be performed; S504 may be performed first, and then S901 may be performed; S901 and S504 may also be performed at the same time.
  • Some embodiments of the present disclosure do not limit the order in which S901 and S504 are performed.
  • the UE and the network device include corresponding hardware structures and/or software modules for performing the respective functions in order to implement the above functions.
  • the present disclosure can be implemented in hardware, or a combination of hardware and computer software, in conjunction with the various examples of UE and network devices and algorithm steps described in connection with the embodiments disclosed herein. Whether a function is implemented in hardware or computer software to drive hardware depends on the specific application and design constraints of the solution. A person skilled in the art can use different methods to implement the described functions for each particular application, but such implementation should not be considered to be beyond the scope of the present disclosure.
  • Some embodiments of the present disclosure may perform functional unit or functional unit division for the UE and the network device according to the foregoing method example.
  • each functional module or functional unit may be divided according to each function, or two or more functions may be used.
  • the above integrated modules can be implemented in the form of hardware or in the form of software functional modules or functional units.
  • the division of a module or a unit in some embodiments of the present disclosure is schematic, and is only a logical function division, and may be further divided in actual implementation.
  • FIG. 11 is a schematic structural diagram of a UE involved in the above embodiment, in a case where each functional module is divided by corresponding functions.
  • the UE 1100 may include: a receiving unit 1101 and a first configuration unit 1102.
  • the receiving unit 1101 is used to support S503 and S702 in the above embodiments, and/or other processes for the techniques described herein.
  • the first configuration unit 1102 is for supporting S504, S504a, S504a1-S504a5, S504b, and S504b1-S504b8 in the above embodiments, and/or other processes for the techniques described herein.
  • the UE 1100 shown in FIG. 11 may further include: a second configuration unit 1103.
  • the second configuration unit 1103 is configured to support S901, S901a, S901b, and S901c in the above embodiments, and/or other processes for the techniques described herein.
  • the UE 1100 provided by some embodiments of the present disclosure includes, but is not limited to, the foregoing unit, for example, the UE 1100 may further include a sending unit and a storage unit.
  • the transmitting unit is configured to send data to the network device.
  • the storage unit is used to store control signaling.
  • the first configuration unit 1102 and the second configuration unit 1103 and the like may be integrated into one processing module, and the processing module may be the processor 10 in the UE 01 shown in FIG.
  • the transmitting unit and the receiving unit 1101 can be implemented by being integrated in one communication module, which can be the communication interface 12 in the UE 01 shown in FIG.
  • the storage unit may be the memory 11 in the UE 01 shown in FIG.
  • Some embodiments of the present disclosure also provide a computer readable storage medium having a computer program stored thereon.
  • the processor 10 of the UE 01 executes the computer program, the UE 01 performs FIGS. 5 and 7 Related method steps in any of the drawings.
  • the computer readable storage medium referred to in this disclosure may be a static or non-transitory computer readable medium or may be a non-static or transient computer readable storage medium.
  • Some embodiments of the present disclosure also provide a computer program product that, when executed on a computer, causes the computer to perform the relevant method steps of any of Figures 5 and 7-10.
  • the UE 01, the UE 1100, the computer readable storage medium, or the computer program product provided by some embodiments of the present disclosure are all used to perform the corresponding method provided above. Therefore, the beneficial effects that can be achieved can be referred to The beneficial effects in the corresponding methods provided by the text are not described here.
  • FIG. 13 is a schematic structural diagram of a network device involved in the foregoing embodiment.
  • the network device 1300 may include: a processing unit 1301 and a sending unit 1302. .
  • the processing unit 1301 is used to support S501 in the above embodiments, and/or other processes for the techniques described herein.
  • Transmitting unit 1302 is for supporting S502 and S701 in the above embodiments, and/or other processes for the techniques described herein.
  • the network device 1300 provided by some embodiments of the present disclosure includes, but is not limited to, the unit described above, for example, the network device 1300 may further include a receiving unit.
  • the receiving unit is configured to receive data sent by the UE.
  • the above-described processing unit 1301 or the like may be implemented in one processing module.
  • the processing module may be the portion 21 in the base station 02 shown in FIG.
  • the transmitting unit 1302 and the receiving unit may be implemented by being integrated in one communication module, for example, the communication module may be the portion 20 in the base station 02 shown in FIG.
  • Some embodiments of the present disclosure also provide a computer readable storage medium having stored thereon a computer program. For example, when portion 21 of base station 02 executes the computer program, base station 02 performs the associated method steps of any of Figures 5 and 7-10.
  • the computer readable storage medium referred to in this disclosure may be a static or non-transitory computer readable medium or may be a non-static or transient computer readable storage medium.
  • Some embodiments of the present disclosure also provide a computer program product that, when executed on a computer, causes the computer to perform the relevant method steps of any of Figures 5 and 7-10.
  • the base station 02, the network device 1300, the computer readable storage medium, or the computer program product provided by some embodiments of the present disclosure are all used to perform the corresponding method provided above, and therefore, the beneficial effects that can be achieved can be referred to.
  • the beneficial effects in the corresponding methods provided above are not described herein again.
  • the disclosed apparatus and method may be implemented in other manners.
  • the device embodiments described above are merely illustrative.
  • the division of the modules or units is only a logical function division.
  • there may be another division manner for example, multiple units or components may be used.
  • the combination may be integrated into another device, or some features may be ignored or not performed.
  • the mutual coupling or direct coupling or communication connection shown or discussed may be an indirect coupling or communication connection through some interface, device or unit, and may be in an electrical, mechanical or other form.
  • the units described as separate components may or may not be physically separated, and the components displayed as units may be one physical unit or multiple physical units, that is, may be located in one place, or may be distributed to multiple different places. . Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of the embodiment.
  • each functional unit in various embodiments of the present disclosure may be integrated into one processing unit, or each unit may exist physically separately, or two or more units may be integrated into one unit.
  • the above integrated unit can be implemented in the form of hardware or in the form of a software functional unit.
  • the integrated unit if implemented in the form of a software functional unit and sold or used as a standalone product, may be stored in a readable storage medium. Based on such understanding, portions of the technical solutions of some embodiments of the present disclosure may contribute to the related art in whole or in part, or all or part of the technical solutions may be embodied in the form of a software product stored in a storage.
  • the medium includes instructions for causing a device (which may be a microcontroller, chip, etc.) or a processor to perform all or part of the steps of the methods described in various embodiments of the present disclosure.
  • the foregoing storage medium includes various media that can store program codes, such as a USB flash drive, a mobile hard disk, a ROM, a RAM, a magnetic disk, or an optical disk.

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Abstract

本公开提供频带状态处理方法及设备。UE侧的频带状态处理方法包括：UE接收网络设备发送的控制信令，该控制信令中包括至少一个BWP标识以及状态配置指示，该状态配置指示包括激活指示或者去激活指示；UE根据状态配置指示，配置控制信令中包含的BWP标识对应的BWP的BWP状态。

Description

频带状态处理方法及设备
相关申请的交叉引用
本申请主张在2017年8月11日在中国提交的中国专利申请号No.201710687866.8的优先权，其全部内容通过引用包含于此。
技术领域
本公开涉及无线通信技术领域，特别涉及一种频带状态处理方法及设备。
背景技术
在第五代(5 thGeneration,5G)移动通信系统中，用户设备(User Equipment，UE)可能只能支持一个比较小的工作带宽(如5MHz)，而网络设备的一个小区会支持比较大的带宽(如100MHz)，该大带宽中的UE工作的小带宽部分则为带宽部分(Bandwidth Part，BWP)。
例如，如图1所示，假设网络设备的一个小区支持的频带为100MHz，将该100MHz的频带区域划分出多个频带区域，一个频带区域对应一个BWP，如BWP 1、BWP 2、BWP 3和BWP 4。
但是，当配置有多个不同的BWP，相关技术中并没有规定UE如何选择使用多个不同的BWP与基站进行信息交互的方法，从而使得UE无法管理BWP的BWP状态，进而导致带宽的利用率较低。
发明内容
本公开提供频带状态处理方法及设备。
本公开的第一方面，提供一种频带状态处理方法，该频带状态处理方法包括：UE接收网络设备发送的控制信令，该控制信令中包括至少一个BWP标识以及状态配置指示，该状态配置指示包括激活指示或者去激活指示；UE根据状态配置指示，配置控制信令中包含的BWP标识对应的BWP的BWP状态。
本公开的第二方面，提供一种频带状态处理方法，该频带状态处理方法 包括：网络设备生成控制信令；网络设备向UE发送控制信令。其中，控制信令中包括至少一个BWP标识以及状态配置指示，状态配置指示包括激活指示或者去激活指示，状态配置指示用于指示UE配置控制信令中包含的BWP标识对应的BWP的BWP状态。
本公开的第三方面，提供一种UE，该UE可以包括：接收单元和第一配置单元。其中，接收单元，用于接收网络设备发送的控制信令，该控制信令中包括至少一个BWP标识以及状态配置指示，该状态配置指示包括激活指示或者去激活指示。第一配置单元，用于根据接收单元接收的控制信令中包含的状态配置指示，配置控制信令中包含的BWP标识对应的BWP的BWP状态。
本公开的第四方面，提供一种网络设备，该网络设备可以包括：处理单元和发送单元。其中，处理单元，用于生成控制信令，其中，控制信令中包括至少一个BWP标识以及状态配置指示，状态配置指示包括激活指示或者去激活指示，状态配置指示用于指示UE配置控制信令中包含的BWP标识对应的BWP的BWP状态。发送单元，用于向UE发送处理单元生成的控制信令。
本公开的第五方面，提供一种UE，该UE可以包括：处理器、存储器和存储在存储器上并可在处理器上运行的计算机程序。其中，该计算机程序被处理器执行时实现如第一方面所述的频带状态处理方法。
本公开的第六方面，提供一种计算机可读存储介质，该计算机可读存储介质上存储有计算机程序，该计算机程序被第五方面中的处理器执行时实现如第一方面所述的频带状态处理方法。
本公开的第七方面，提供一种计算机程序产品，当计算机程序产品在计算机上运行时，使得计算机执行如第一方面所述的频带状态处理方法。
本公开的第八方面，提供一种频带状态处理的装置，该频带状态处理的装置以芯片的产品形态存在，该频带状态处理的装置可以包括：处理器、存储器和存储在存储器上并可在处理器上运行的计算机程序。其中，该计算机程序被处理器执行时实现如第一方面所述的频带状态处理方法。
本公开的第九方面，提供一种网络设备，该网络设备可以包括：处理器、存储器和存储在存储器上并可在处理器上运行的计算机程序。其中，该计算 机程序被处理器执行时实现如第二方面所述的频带状态处理方法。
本公开的第十方面，提供一种计算机可读存储介质，该计算机可读存储介质上存储有计算机程序，该计算机程序被第九方面中的处理器执行时实现如第二方面所述的频带状态处理方法。
本公开的第十一方面，提供一种计算机程序产品，当计算机程序产品在计算机上运行时，使得计算机执行如第二方面所述的频带状态处理方法。
本公开的第十二方面，提供一种频带状态处理的装置，该频带状态处理的装置以芯片的产品形态存在，该频带状态处理的装置可以包括：处理器、存储器和存储在存储器上并可在处理器上运行的计算机程序。其中，该计算机程序被处理器执行时实现如第二方面所述的频带状态处理方法。
附图说明
图1为相关技术提供的BWP的实例示意图；
图2为本公开的一些实施例提供的频带状态处理方法所应用的系统的架构示意图；
图3为本公开的一些实施例提供的UE的结构示意图一；
图4为本公开的一些实施例提供的基站的结构示意图；
图5为本公开的一些实施例提供的频带状态处理方法的流程图一；
图6为本公开的一些实施例提供的UE的网络体系结构的示意图；
图7为本公开的一些实施例提供的频带状态处理方法的流程图二；
图8为本公开的一些实施例提供的频带状态处理方法的流程图三；
图9为本公开的一些实施例提供的频带状态处理方法的流程图四；
图10为本公开的一些实施例提供的频带状态处理方法的流程图五；
图11为本公开的一些实施例提供的UE的结构示意图二；
图12为本公开的一些实施例提供的UE的结构示意图三；以及
图13为本公开的一些实施例提供的网络设备的结构示意图。
具体实施方式
本公开的一些实施例提供的频带状态处理方法及设备，可以应用于配置 BWP的BWP状态的过程中，具体的，可以应用于激活或者去激活BWP的过程中。
本公开的一些实施例提供的频带状态处理方法及设备在UE被配置有多个不同的BWP时，能灵活管理BWP的BWP状态，从而提高频率分集增益，进而提高带宽的利用率。
下面对本公开的一些实施例提供的频带状态处理方法及设备中涉及的一些概念做解释说明。
BWP：UE可能只能支持一个比较小的工作带宽(如5MHz)，而网络设备的一个小区会支持比较大的带宽(如100MHz)，该大带宽中的UE工作的小带宽部分则为BWP。
BWP状态：即BWP为激活状态或者去激活状态。
BWP类型：即BWP为主BWP(Primary BWP，PBWP)或者辅BWP(Secondary BWP，SBWP)。
下面将结合附图对本公开的一些实施例的实施方式进行详细描述。
图2示出了本公开的一些实施例提供的频带状态处理方法所应用的系统架构的示意图。如图2所示，该系统架构可以包括UE 01和网络设备(如基站02)。其中，UE 01和基站02通信连接。
其中，UE 01是一种指向用户提供语音和/或数据连通性的设备，具有有线/无线连接功能的手持式设备，或连接到无线调制解调器的其他处理设备。UE 01可以经过无线接入网(Radio Access Network，RAN)与一个或多个网络设备进行通信。UE 01可以是移动终端，如移动电话(或称为“蜂窝”电话)和具有移动终端的计算机，也可以是便携式、袖珍式、手持式、计算机内置的或者车载的移动装置，它们与RAN交换语言和/或数据，例如，个人通信业务(Personal Communication Service，PCS)电话、无绳电话、会话发起协议(SIP)话机、无线本地环路(Wireless Local Loop，WLL)站、个人数字助理(Personal Digital Assistant，PDA)等设备，本公开的一些实施例对此不作任何限制。
示例性的，本公开的一些实施例中的网络设备可以为基站，基站是一种部署在无线接入网中用以为UE 01提供无线通信功能的装置。基站可以包括 各种形式的宏基站、微基站、中继站、接入点等等。在采用不同的无线接入技术的系统中，具备基站功能的设备的名称可能会有所不同，例如，在LTE系统中，称为演进的基站(evolved NodeB，eNB或eNodeB)，在第3代移动通信技术(The 3rd Generation Telecommunication，3G)系统中，称为基站(Node B)等等。随着通信技术的演进，“基站”这一名称可能会变化。
本公开的一些实施例提供一种UE，图3示出的是本公开的一些实施例提供的UE 01的结构示意图。如图3所示，UE 01包括处理器10、存储器11、通信接口12和通信总线13。
下面结合图3对UE的各个构成部件进行具体的介绍：
处理器10是UE 01的控制中心，可以是一个处理器，也可以是多个处理元件的统称。例如，处理器10是一个中央处理器(Central Processing Unit，CPU)，也可以是专用集成电路(Application Specific Integrated Circuit，ASIC)，或者是被配置成实施本公开的一些实施例的一个或多个集成电路，例如：一个或多个微处理器(Digital Signal Processor，DSP)，或，一个或者多个现场可编程门阵列(Field Programmable Gate Array，FPGA)。处理器10利用各种接口和线路连接整个UE 01的各个部分。通过运行或执行存储在存储器11内的软件程序和/或模块，以及调用存储在存储器11内的数据，执行UE 01的各种功能和处理数据，从而对UE 01进行整体监控。
可选的，在具体的实现中，处理器10可以包括一个或多个CPU，例如图3中所示的CPU 0和CPU 1。
可选的，在具体实现中，UE 01可以包括多个处理器，即UE 01可以包括多核处理器。这些处理器中的每一个可以是一个单核处理器(Single-CPU)，也可以是一个多核处理器(Multi-CPU)。这里的处理器可以指一个或多个设备、电路、和/或用于处理数据(例如计算机程序指令)的处理核。
存储器11可以用于存储软件程序以及模块，处理器10通过运行存储在存储器11的软件程序以及模块，从而执行UE 01的各种功能应用以及数据处理。存储器11可主要包括存储程序区和存储数据区，其中，存储程序区可存储操作系统、至少一个功能所需的应用程序等；存储数据区可存储根据UE 01的使用所创建的数据等。此外，存储器11可以是只读存储器(Read-Only  Memory，ROM)或可存储静态信息和指令的其他类型的静态存储设备，随机存取存储器(Random Access Memory，RAM)或者可存储信息和指令的其他类型的动态存储设备，也可以是电可擦可编程只读存储器(Electrically Erasable Programmable Read-Only Memory，EEPROM)、只读光盘(Compact Disc Read-Only Memory，CD-ROM)或其他光盘存储、光碟存储(包括压缩光碟、激光碟、光碟、数字通用光碟、蓝光光碟等)、磁盘存储介质或者其他磁存储设备、或者能够用于携带或存储具有指令或数据结构形式的期望的程序代码并能够由计算机存取的任何其他介质，但不限于此。
通信接口12，使用任何收发器一类的装置，用于与其他设备或通信网络通信，如以太网，RAN，无线局域网(Wireless Local Area Networks，WLAN)等。通信接口12可以包括接收单元实现接收功能，以及发送单元实现发送功能。
通信总线13可以是外设部件互连标准(Peripheral Component Interconnect，PCI)总线或扩展工业标准结构(Extended Industry Standard Architecture，EISA)总线等。上述通信总线13可以分为地址总线、数据总线、控制总线等。为便于表示，图3中仅用一条粗线表示，但并不表示仅有一根总线或一种类型的总线。
图3所示的UE 01可以执行本公开的一些实施例提供的频带状态处理方法中UE执行的操作。如：在一种实现方式中，UE 01中的通信接口12可以用于接收网络设备发送的控制信令；UE 01中的处理器10可以用于根据控制信令中包含的状态配置指示，配置控制信令中包含的BWP标识对应的BWP的BWP状态。
需要说明的是，图3示出的设备结构并不构成对UE的限定，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，本公开的一些实施例对此不进行限定。尽管未示出，UE还可以包括显示器、电池、摄像头、蓝牙模块、全球定位系统(global positioning system，GPS)等模块，在此不再赘述。
本公开的一些实施例还提供一种网络设备，例如基站。图4示出了基站的结构示意图。如图4所示，基站02包括部分20以及部分21。
下面结合图4对基站02的各个构成部分进行具体的介绍：
其中，部分20主要用于射频信号的收发以及射频信号与基带信号的转换；部分21主要用于基带处理，对基站02进行控制等。20部分通常可以称为收发单元、收发机、收发电路、或者收发器等。部分21通常是基站02的控制中心，通常可以称为处理单元，用于控制基站02执行上述图4中关于基站02(即服务基站)所执行的步骤。
其中，部分20的收发单元，也可以称为收发机，或收发器等，其包括天线和射频单元，其中射频单元主要用于进行射频处理。可选的，可以将部分20中用于实现接收功能的器件视为接收单元，将用于实现发送功能的器件视为发送单元，即部分20包括接收单元和发送单元。接收单元也可以称为接收机、接收器、或接收电路等，发送单元可以称为发射机、发射器或者发射电路等。
其中，部分21可以包括一个或多个单板，每个单板可以包括一个或多个处理器和一个或多个存储器，处理器用于读取和执行存储器中的程序以实现基带处理功能以及对基站02的控制。若存在多个单板，各个单板之间可以互联以增加处理能力。作为可选的实施方式，也可以是多个单板共用一个或多个处理器，或者是多个单板共用一个或多个存储器，或者是多个单板同时共用一个或多个处理器。其中，存储器和处理器可以是集成在一起的，也可以是独立设置的。在一些实施例中，部分20和部分21可以是集成在一起的，也可以是独立设置的。另外，部分21中的全部功能可以集成在一个芯片中实现，也可以部分功能集成在一个芯片中实现另外一部分功能集成在其他一个或多个芯片中实现，本公开的一些实施例对此不进行限定。
图4所示的基站02可以执行本公开的一些实施例提供的频带状态处理方法中网络设备执行的操作。如：在一种实现方式中，基站02中的部分21可以用于生成控制信令；基站02中的部分20可以用于向UE发送控制信令。
需要说明的是，图4示出的设备结构并不构成对基站的限定，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，本公开的一些实施例对此不进行限定。
基于图2所示的系统中UE 01与基站02之间的交互，图3所示的UE 01 的各模块或组成部分，以及图4所示的基站02的各模块或组成部分，本公开的一些实施例提供一种频带状态处理方法，该方法对图2所示的系统中UE 01与网络设备的交互过程，进行了详细的介绍。图5为本公开的一些实施例提供的频带状态处理方法的流程图。具体的，如图5所示，该频带状态处理方法可以包括步骤S501-S504。
S501、网络设备生成控制信令。
其中，控制信令中包括至少一个BWP标识以及状态配置指示，该状态配置指示包括激活指示或者去激活指示，该状态配置指示用于指示UE配置控制信令中包含的BWP标识对应的BWP的BWP状态。一个BWP标识用于唯一标识一个BWP。
其中，控制信令中的激活指示用于指示UE激活控制信令中包含的BWP标识对应的BWP；控制信令中的去激活指示用于指示UE去激活控制信令中包含的BWP标识对应的BWP。
示例性的，网络设备为UE配置至少一个BWP，并向UE发送BWP的配置信息；网络设备在为UE配置至少一个BWP后，生成包含至少一个BWP标识以及状态配置指示的控制信令。
例如，假设网络设备为UE配置了5个不同的BWP，分别为BWP 1、BWP 2、BWP 3、BWP 4和BWP 5。控制信令中包括BWP 1的BWP标识(如1)、BWP 2的BWP标识(如2)、BWP 3的BWP标识(如3)、BWP 4的BWP标识(如4)以及BWP 5的BWP标识(如5)。假设激活指示可以用于指示UE激活BWP标识2对应的BWP 2、BWP标识4对应的BWP 4以及BWP标识5对应的BWP 5；去激活指示可以用于指示UE去激活BWP标识1对应的BWP 1和BWP标识3对应的BWP 3。
需要说明的说，网络设备生成的控制信令中包含的状态配置指示为激活指示还是去激活指示，可以根据UE的需求(如链路状态、信道质量等)而定。
S502、网络设备向UE发送控制信令。
其中，网络设备在生成控制信令后，可以向UE发送无线资源控制(Radio Resource Control，RRC)消息，该RRC消息中携带有控制信令。例如，基站 02通过部分20向UE发送RRC消息。
S503、UE接收网络设备发送的控制信令。
其中，UE可以通过通信接口12接收网络设备发送的控制信令。
示例性的，如图6所示，为本公开的一些实施例提供的一种UE的网络体系结构示意图。该网络体系可以包括：物理层、介质访问控制(Media Access Control，MAC)层、无线链路控制(Radio Link Control，RLC)层、分组数据汇聚协议(Packet Data Convergence Protocol，PDCP)层以及RRC层。
其中，物理层处于网络体系结构中的最底层，可以为设备之间的数据通信提供传输媒体及互连设备，为数据传输提供可靠的环境。MAC层主要负责控制与连接物理层的物理介质。RLC层为用户和控制数据提供分段和重传业务。PDCP层可以处理控制平面上的RRC消息以及用户平面上的因特网协议包。RRC层负责广播系统信息，传输专用控制信息。
示例性的，UE的物理层接收到控制信令后，向UE的MAC层或者RRC层传输控制信令中的至少一个BWP标识以及状态配置指示，使得MAC层或者RRC层根据状态配置指示对至少一个BWP作对应的处理。
S504、UE根据状态配置指示，配置控制信令中包含的BWP标识对应的BWP的BWP状态。
其中，UE的处理器10可以根据激活指示，配置控制信令中包含的BWP标识对应的BWP的BWP状态；或者，UE的处理器10可以根据去激活指示，配置控制信令中包含的BWP标识对应的BWP的BWP状态。
示例性的，假设控制信令中包括BWP标识2和BWP标识4，以及激活指示。UE的处理器10可以根据激活指示配置BWP标识2对应的BWP 2的BWP状态，即将BWP 2的BWP状态配置为激活状态，以及根据激活指示配置BWP标识4对应的BWP 4的BWP状态，即将BWP 4的BWP状态配置为激活状态。
本公开的一些实施例提供一种频带状态处理方法，UE可以根据接收的控制信令中包含的至少一个BWP标识以及状态配置指示，配置BWP标识对应的BWP的BWP状态，能灵活的管理BWP的BWP状态，从而提高频率分集增益，进而提高频带的利用率。
并且，由于状态配置指示可以由网络设备根据UE的需求(如链路状态、信道质量等)发送的，因此可以根据UE的需求(如链路状态、信道质量等)指示UE激活或者去激活合适的BWP，可以保证UE的数据传输质量，从而减少UE的丢包率和功率损耗。
可选的，本公开的一些实施例中，结合图5和图7，在上述S501之前，本公开的一些实施例提供的频带状态处理方法还可以包括步骤S701和S702，现对S701和S702进行说明：
S701、网络设备向UE发送BWP的配置信息。
其中，BWP的配置信息包括至少一个BWP标识、与至少一个BWP标识对应的至少一个BWP类型和/或与至少一个BWP标识对应的至少一个BWP初始状态，BWP初始状态包括激活状态和去激活状态，BWP类型可以包括主BWP和辅BWP。一个BWP标识用于唯一标识一个BWP。
示例性的，网络设备在为UE配置至少一个BWP后，可以通过部分20向UE发送BWP的配置信息，该BWP的配置信息包括至少一个BWP的BWP标识、该至少一个BWP的BWP类型和/或该至少一个BWP的BWP初始状态。
例如，网络设备为UE配置了5个不同的BWP，分别为BWP 1、BWP 2、BWP 3、BWP 4和BWP 5。网络设备向UE发送的BWP的配置信息包括BWP 1的BWP标识、BWP类型和/或BWP初始状态，BWP 2的BWP标识、BWP类型和/或BWP初始状态，BWP 3的BWP标识、BWP类型和/或BWP初始状态，BWP 4的BWP标识、BWP类型和/或BWP初始状态，BWP 5的BWP标识、BWP类型和/或BWP初始状态。
示例性的，表1为本公开的一些实施例提供的5个不同的BWP的BWP标识、BWP类型以及BWP初始状态之间的对应关系表实例：
表1
Figure PCTCN2018099139-appb-000001
Figure PCTCN2018099139-appb-000002
其中，BWP 1的BWP标识为1，BWP 1的BWP类型为主BWP，BWP 1的BWP初始状态为激活状态；BWP 2的BWP标识为2，BWP 2的BWP类型为辅BWP，BWP 2的BWP初始状态为去激活状态；BWP 3的BWP标识为3，BWP 3的BWP类型为辅BWP，BWP 3的BWP初始状态为激活状态；BWP 4的BWP标识为4，BWP 4的BWP类型为主BWP，BWP 4的BWP初始状态为去激活状态；BWP 5的BWP标识为5，BWP 5的BWP类型为辅BWP，BWP 5的BWP初始状态为去激活状态。
S702、UE接收网络设备发送的BWP的配置信息。
示例性的，UE可以通过通信接口12接收网络设备发送的BWP的配置信息。
可选的，本公开的一些实施例中，结合图5和图8，上述S504具体可以通过S504a或者S504b实现，现对S504a和S504b进行说明：
S504a、UE根据激活指示，激活控制信令中包含的BWP标识对应的BWP。
示例性的，UE的物理层接收到控制信令后，向UE的MAC层或者RRC层传输控制信令中的至少一个BWP标识以及激活指示，使得MAC层或者RRC层根据激活指示激活控制信令中包含的BWP标识对应的BWP。
例如，假设UE的物理层接收到控制信令中包含BWP标识2和BWP标识4，以及激活指示。物理层向MAC层或者RRC层传输BWP标识2和BWP标识4以及激活指示，MAC层或者RRC层根据激活指示激活BWP标识2对应的BWP 2，且BWP 2的BWP状态为激活状态，以及根据激活指示激活BWP标识4对应的BWP 4，且BWP 4的BWP状态为激活状态。
示例性的，本公开的一些实施例中的S504a具体可以包括以下S504a1-S504a5中至少一项：
S504a1、UE根据激活指示，激活控制信令中包含的BWP标识对应的BWP上的SRS传输。
S504a2、UE根据激活指示，激活控制信令中包含的BWP标识对应的BWP 的信道质量上报传输。
S504a3、UE根据激活指示，激活PDCCH监听。
其中，PDCCH用于控制控制信令中包含的BWP标识对应的BWP。
S504a4、UE根据激活指示，激活控制信令中包含的BWP标识对应的BWP上的PDCCH监听。
S504a5、UE根据激活指示，激活控制信令中包含的BWP标识对应的BWP上的PUCCH传输。
需要说明的是，S504a1-S504a5的具体实现，可以参考S504a的具体描述以及相关技术的相关方法，本公开的一些实施例这里不再赘述。
S504b、UE根据去激活指示，去激活控制信令中包含的BWP标识对应的BWP。
示例性的，UE的物理层接收到控制信令后，向UE的MAC层或者RRC层传输控制信令中的至少一个BWP标识以及去激活指示，使得MAC层或者RRC层根据去激活指示去激活控制信令中包含的BWP标识对应的BWP。
例如，假设UE的物理层接收到控制信令中包含BWP标识1和BWP标识3，以及去激活指示。物理层向MAC层或者RRC层传输BWP标识1和BWP标识3以及去激活指示，MAC层或者RRC层根据去激活指示去激活BWP标识1对应的BWP 1，且BWP 1的BWP状态为去激活状态，以及根据去激活指示去激活BWP标识3对应的BWP 3，且BWP 3的BWP状态为去激活状态。
示例性的，本公开的一些实施例中的S504b具体可以包括以下S504b1-S504b8中至少一项：
S504b1、UE根据去激活指示，去激活控制信令中包含的BWP标识对应的BWP上的SRS传输。
S504b2、UE根据去激活指示，去激活控制信令中包含的BWP标识对应的BWP的信道质量上报传输。
S504b3、UE根据去激活指示，去激活控制信令中包含的BWP标识对应的BWP上的上行数据信道传输。
S504b4、UE根据去激活指示，去激活控制信令中包含的BWP标识对应 的BWP上的上行控制信道传输。
S504b5、UE根据去激活指示，去激活PDCCH监听，PDCCH用于控制控制信令中包含的BWP标识对应的BWP。
S504b6、UE根据去激活指示，去激活控制信令中包含的BWP标识对应的BWP上的PDCCH监听。
S504b7、UE根据去激活指示，去激活控制信令中包含的BWP标识对应的BWP上的上行随机接入信道传输。
S504b8、UE根据去激活指示，停止控制信令中包含的BWP标识对应的BWP上发起的随机接入过程。
需要说明的是，S504b1-S504b8的具体实现，可以参考S504b的具体描述以及相关技术的相关方法，本公开的一些实施例这里不再赘述。
本公开的一些实施例中，由于状态配置指示可以由网络设备根据UE的需求(如链路状态、信道质量等)发送的，因此可以根据UE的需求(如链路状态、信道质量等)指示UE激活或者去激活合适的BWP，使得UE在激活的BWP上传输数据时，能够实时准确的传输数据，保证了数据的传输质量，减少了UE的丢包率和功率损耗。
当然，本公开的一些实施例中，UE在接收到网络设备发送的控制信令之后，还可以配置控制信令中包含的至少一个BWP标识所指示的BWP的配置信息。具体的，图9示出了本公开的一些实施例提供的频带状态处理方法，与图5所示的频带状态处理方法相比，主要是在S503之后，增加了步骤S901，在此只对不同的地方进行详细说明。参见图9，该频带状态处理方法包括S501-S503、S901和S504。
S501、网络设备生成控制信令。
S502、网络设备向UE发送控制信令。
S503、UE接收网络设备发送的控制信令。
S901、UE根据控制信令配置控制信令中包含的至少一个BWP标识所指示的BWP的配置信息。
其中，BWP的配置信息包括第一状态指示信息和/或第一类型指示信息。第一状态指示信息用于指示BWP状态，该BWP状态包括激活状态和去激活 状态；第一类型指示信息用于指示BWP类型，该BWP类型包括主BWP和辅BWP。
示例性的，UE的处理器10可以根据激活指示，配置控制信令中包含的至少一个BWP标识所指示的BWP的BWP状态和/或BWP类型；或者，UE的处理器10可以根据去激活指示，配置控制信令中包含的至少一个BWP标识所指示的BWP的BWP状态和/或BWP类型。
例如，假设控制信令中包括BWP标识2和BWP标识4，以及激活指示。BWP标识2所指示的BWP的配置信息包括第一状态指示信息和第一类型指示信息，且该第一状态指示信息指示的与BWP标识2对应的BWP状态为去激活状态，该第一类型指示信息指示的与BWP标识2对应的BWP类型为辅BWP。BWP标识4所指示的BWP的配置信息包括第一状态指示信息和第一类型指示信息，且该第一状态指示信息指示的与BWP标识4对应的BWP状态为去激活状态，该第一类型指示信息指示的与BWP标识4对应的BWP类型为主BWP。UE可以根据激活指示配置BWP标识2所指示的BWP 2的BWP状态和BWP类型，以及配置BWP标识4所指示的BWP 4的BWP状态和BWP类型。
示例性的，本公开的一些实施例中，UE在接收到网络设备发送的控制信令之后，可以根据与网络设备之间的协议，配置BWP的配置信息；UE也可以根据网络设备发送的指示信息(如第二状态指示信息)，配置BWP的配置信息。
进一步的，本公开的一些实施例中的控制信令还可以包括第二状态指示信息，或者第二类型指示信息，或者第二状态指示信息以及第二类型指示信息。其中，第二状态指示信息用于指示根据状态配置指示配置后的BWP状态，第二类型指示信息用于指示根据状态配置指示配置后的BWP类型。
例如，参考表1所示的5个不同的BWP的BWP初始状态和BWP类型。第二状态指示信息用于指示BWP 1根据去激活指示配置后的BWP状态为去激活状态，BWP 3根据去激活指示配置后的BWP状态为去激活状态；或者，第二状态指示信息用于指示BWP 2、BWP 4和BWP 5根据激活指示配置后的BWP状态为激活状态。第二类型指示信息用于指示BWP 1根据去激活指示 配置后的BWP类型为辅BWP，BWP 3根据去激活指示配置后的BWP类型为主BWP；或者，第二类型指示信息用于指示BWP 2根据激活指示配置后的BWP类型为主BWP，BWP 4根据激活指示配置后的BWP类型为辅BWP，BWP 5根据激活指示配置后的BWP类型为主BWP。
本公开的一些实施例中，UE根据控制信令配置BWP的配置信息后，可以配置BWP的BWP状态和/或BWP类型，以便UE实时的、精确的管理该UE配置的BWP的状态和/或类型。
示例性的，本公开的一些实施例中，UE可以根据第二状态指示信息，或者第二类型指示信息，或者第二状态指示信息以及第二类型指示信息，配置控制信令中包含的至少一个BWP标识所指示的BWP的配置信息。具体的，结合图9和图10，上述S901具体可以通过S901a、S901b或者S901c实现：
S901a、UE根据第二状态指示信息配置控制信令中包含的至少一个BWP标识所指示的第一状态指示信息。
其中，UE的处理器10可以根据第二状态指示信息配置控制信令中包含的至少一个BWP标识所指示的BWP的BWP状态。
示例性的，第二状态指示信息用于指示BWP 1根据去激活指示配置后的BWP状态为去激活状态，处理器10可以根据第二状态指示信息配置BWP 1的BWP状态为去激活状态。
S901b、UE根据第二类型指示信息配置控制信令中包含的至少一个BWP标识所指示的第一类型指示信息。
其中，UE的处理器10可以根据第二类型指示信息配置控制信令中包含的至少一个BWP标识所指示的BWP的BWP类型。
示例性的，第二类型指示信息用于指示BWP 1根据去激活指示配置后的BWP类型为辅BWP，处理器10可以根据第二类型指示信息配置BWP 1的BWP类型为辅BWP。
S901c、UE根据第二状态指示信息以及第二类型指示信息，配置控制信令中包含的至少一个BWP标识所指示的第一状态指示信息以及第一类型指示信息。
其中，UE的处理器10可以根据第二状态指示信息以及第二类型指示信 息，配置控制信令中包含的至少一个BWP标识所指示的BWP的BWP状态和BWP类型。
示例性的，处理器10可以根据第二状态指示信息配置BWP 1的BWP状态为去激活状态，以及根据第二类型指示信息配置BWP 1的BWP类型为辅BWP。
S504、UE根据状态配置指示，配置控制信令中包含的BWP标识对应的BWP的BWP状态。
需要说明的是，本公开的一些实施例中可以先执行S901，再执行S504；也可以先执行S504，再执行S901；还可以同时执行S901和S504。本公开的一些实施例对于S901和S504执行的先后顺序不做限制。
上述主要从UE和网络设备的角度对本公开的一些实施例提供的方案进行了介绍。可以理解的是，UE和网络设备为了实现上述功能，其包含了执行各个功能相应的硬件结构和/或软件模块。本领域技术人员应该很容易意识到，结合本文中所公开的实施例描述的各示例的UE和网络设备及算法步骤，本公开能够以硬件，或硬件和计算机软件的结合形式来实现。某个功能究竟以硬件还是计算机软件驱动硬件的方式来执行，取决于技术方案的特定应用和设计约束条件。专业技术人员可以对每个特定的应用来使用不同方法来实现所描述的功能，但是这种实现不应认为超出本公开的范围。
本公开的一些实施例可以根据上述方法示例对UE和网络设备进行功能模块或者功能单元的划分，例如，可以对应各个功能划分各个功能模块或者功能单元，也可以将两个或两个以上的功能集成在一个处理模块中。上述集成的模块既可以采用硬件的形式实现，也可以采用软件功能模块或者功能单元的形式实现。其中，本公开的一些实施例中对模块或者单元的划分是示意性的，仅仅为一种逻辑功能划分，实际实现时可以有另外的划分方式。
在采用对应各个功能划分各个功能模块的情况下，图11示出了上述实施例中涉及的UE的结构示意图。如图11所示，该UE 1100可以包括：接收单元1101和第一配置单元1102。
其中，接收单元1101用于支持上述实施例中的S503和S702，和/或用于本文所描述的技术的其它过程。第一配置单元1102用于支持上述实施例中的 S504、S504a、S504a1-S504a5、S504b和S504b1-S504b8，和/或用于本文所描述的技术的其它过程。
进一步的，如图12所示，图11所示的UE 1100还可以包括：第二配置单元1103。
其中，第二配置单元1103用于支持上述实施例中的S901、S901a、S901b和S901c，和/或用于本文所描述的技术的其它过程。
当然，本公开的一些实施例提供的UE 1100包括但不限于上述所述的单元，例如UE 1100中还可以包括发送单元以及存储单元。例如，发送单元用于向网络设备发送数据。存储单元用于存储控制信令。
在采用集成的单元的情况下，上述第一配置单元1102和第二配置单元1103等可以集成在一个处理模块中实现，该处理模块可以是图3所示的UE 01中的处理器10。发送单元和接收单元1101可以集成在一个通信模块中实现，该通信模块可以是图3所示的UE 01中的通信接口12。存储单元可以是图3所示的UE 01中的存储器11。
本公开的一些实施例还提供一种计算机可读存储介质，该计算机可读存储介质上存储有计算机程序，当UE 01的处理器10执行该计算机程序时，该UE 01执行图5和图7-10中任一附图中的相关方法步骤。本公开中提到的计算机可读存储介质可以是静态的或非瞬态的计算机可读介质，或者可以是非静态的或瞬态的计算机可读存储介质。
其中，本公开的一些实施例提供的UE 01中各个模块的详细描述以及各个模块或单元执行图5和图7-10中任一附图中的相关方法步骤后所带来的技术效果可以参考本公开方法实施例中的相关描述，此处不再赘述。
本公开的一些实施例还提供了一种计算机程序产品，当该计算机程序产品在计算机上运行时，使得计算机执行图5和图7-10中任一附图中的相关方法步骤。
其中，本公开的一些实施例提供的UE 01、UE 1100、计算机可读存储介质或者计算机程序产品均用于执行上文所提供的对应的方法，因此，其所能达到的有益效果可参考上文所提供的对应的方法中的有益效果，此处不再赘述。
在采用对应各个功能划分各个功能模块的情况下，图13示出了上述实施例中涉及的网络设备的结构示意图，如图13所示，该网络设备1300可以包括：处理单元1301和发送单元1302。
其中，处理单元1301用于支持上述实施例中的S501，和/或用于本文所描述的技术的其它过程。发送单元1302用于支持上述实施例中的S502和S701，和/或用于本文所描述的技术的其它过程。
当然，本公开的一些实施例提供的网络设备1300包括但不限于上述所述的单元，例如网络设备1300中还可以包括接收单元。例如，接收单元用于接收UE发送的数据。
在采用集成的单元的情况下，上述处理单元1301等可以集成在一个处理模块中实现，例如该处理模块可以是图4所示的基站02中的部分21。发送单元1302和接收单元可以集成在一个通信模块中实现，例如该通信模块可以是图4所示的基站02中的部分20。
本公开的一些实施例还提供一种计算机可读存储介质，该计算机可读存储介质上存储有计算机程序。例如，当基站02的部分21执行该计算机程序时，该基站02执行图5和图7-10中任一附图中的相关方法步骤。本公开中提到的计算机可读存储介质可以是静态的或非瞬态的计算机可读介质，或者可以是非静态的或瞬态的计算机可读存储介质。
本公开的一些实施例还提供了一种计算机程序产品，当该计算机程序产品在计算机上运行时，使得计算机执行图5和图7-10中任一附图中的相关方法步骤。
其中，本公开的一些实施例提供的基站02、网络设备1300、计算机可读存储介质或者计算机程序产品均用于执行上文所提供的对应的方法，因此，其所能达到的有益效果可参考上文所提供的对应的方法中的有益效果，此处不再赘述。
通过以上的实施方式的描述，所属领域的技术人员可以清楚地了解到，为描述的方便和简洁，仅以上述各功能模块的划分进行举例说明，实际应用中，可以根据需要而将上述功能分配由不同的功能模块完成，即将装置的内部结构划分成不同的功能模块，以完成以上描述的全部或者部分功能。
在本公开的一些实施例中，应该理解到，所揭露的装置和方法，可以通过其它的方式实现。例如，以上所描述的装置实施例仅仅是示意性的，例如，所述模块或单元的划分，仅仅为一种逻辑功能划分，实际实现时可以有另外的划分方式，例如多个单元或组件可以结合或者可以集成到另一个装置，或一些特征可以忽略，或不执行。另一点，所显示或讨论的相互之间的耦合或直接耦合或通信连接可以是通过一些接口，装置或单元的间接耦合或通信连接，可以是电性，机械或其它的形式。
所述作为分离部件说明的单元可以是或者也可以不是物理上分开的，作为单元显示的部件可以是一个物理单元或多个物理单元，即可以位于一个地方，或者也可以分布到多个不同地方。可以根据实际的需要选择其中的部分或者全部单元来实现本实施例方案的目的。
另外，在本公开各个实施例中的各功能单元可以集成在一个处理单元中，也可以是各个单元单独物理存在，也可以两个或两个以上单元集成在一个单元中。上述集成的单元既可以采用硬件的形式实现，也可以采用软件功能单元的形式实现。
所述集成的单元如果以软件功能单元的形式实现并作为独立的产品销售或使用时，可以存储在一个可读取存储介质中。基于这样的理解，本公开的一些实施例的技术方案本质上或者说对相关技术做出贡献的部分或者该技术方案的全部或部分可以以软件产品的形式体现出来，该软件产品存储在一个存储介质中，包括若干指令用以使得一个设备(可以是单片机，芯片等)或处理器(processor)执行本公开各个实施例所述方法的全部或部分步骤。而前述的存储介质包括：U盘、移动硬盘、ROM、RAM、磁碟或者光盘等各种可以存储程序代码的介质。
以上所述，仅为本公开的具体实施方式，但本公开的保护范围并不局限于此，任何在本公开揭露的技术范围内的变化或替换，都应涵盖在本公开的保护范围之内。因此，本公开的保护范围应以所述权利要求的保护范围为准。

Claims (25)

  1. 一种频带状态处理方法，包括：
    用户设备UE接收网络设备发送的控制信令；其中，所述控制信令中包括至少一个频带部分BWP标识以及状态配置指示，所述状态配置指示包括激活指示或者去激活指示；
    所述UE根据所述状态配置指示，配置所述控制信令中包含的BWP标识对应的BWP的BWP状态。
  2. 根据权利要求1所述的方法，其中，所述UE根据所述状态配置指示，配置所述控制信令中包含的BWP标识对应的BWP的BWP状态，包括：
    所述UE根据所述激活指示，激活所述控制信令中包含的BWP标识对应的BWP；
    或者，所述UE根据所述去激活指示，去激活所述控制信令中包含的BWP标识对应的BWP。
  3. 根据权利要求1或2所述的方法，其中，在所述用户设备UE接收网络设备发送的控制信令之后，所述方法还包括：
    所述UE根据所述控制信令配置所述控制信令中包含的至少一个BWP标识所指示的BWP的配置信息，所述BWP的配置信息包括以下信息中至少一项：
    第一状态指示信息，所述第一状态指示信息用于指示BWP状态，所述BWP状态包括激活状态和去激活状态；
    第一类型指示信息，所述第一类型指示信息用于指示BWP类型，所述BWP类型包括主BWP和辅BWP。
  4. 根据权利要求1所述的方法，其中，所述控制信令还包括第二状态指示信息，或者第二类型指示信息，或者所述第二状态指示信息以及所述第二类型指示信息；其中，所述第二状态指示信息用于指示根据所述状态配置指示配置后的BWP状态；所述第二类型指示信息用于指示根据所述状态配置指示配置后的BWP类型。
  5. 根据权利要求4所述的方法，其中，所述UE根据所述控制信令配置 所述控制信令中包含的至少一个BWP标识所指示的BWP的配置信息，包括：
    所述UE根据所述第二状态指示信息配置所述控制信令中包含的至少一个BWP标识所指示的第一状态指示信息；
    或者，所述UE根据所述第二类型指示信息配置所述控制信令中包含的至少一个BWP标识所指示的第一类型指示信息；
    或者，所述UE根据所述第二状态指示信息以及所述第二类型指示信息，配置所述控制信令中包含的至少一个BWP标识所指示的第一状态指示信息以及第一类型指示信息。
  6. 根据权利要求1所述的方法，其中，在所述用户设备UE接收网络设备发送的控制信令之前，所述方法还包括：
    所述UE接收所述网络设备发送的BWP的配置信息，所述BWP的配置信息包括至少一个BWP标识、与所述至少一个BWP标识对应的至少一个BWP类型和/或与所述至少一个BWP标识对应的至少一个BWP初始状态，所述BWP初始状态包括激活状态和去激活状态。
  7. 根据权利要求2所述的方法，其中，所述激活所述控制信令中包含的BWP标识对应的BWP，包括以下至少一项：
    激活所述控制信令中包含的BWP标识对应的BWP上的探测参考信号SRS传输；
    激活所述控制信令中包含的BWP标识对应的BWP的信道质量上报传输；
    激活物理下行控制信道PDCCH监听，所述PDCCH用于控制所述控制信令中包含的BWP标识对应的BWP；
    激活所述控制信令中包含的BWP标识对应的BWP上的PDCCH监听；
    激活所述控制信令中包含的BWP标识对应的BWP上的物理上行控制信道PUCCH传输。
  8. 根据权利要求2所述的方法，其中，所述去激活所述控制信令中包含的BWP标识对应的BWP，包括以下至少一项：
    去激活所述控制信令中包含的BWP标识对应的BWP上的SRS传输；
    去激活所述控制信令中包含的BWP标识对应的BWP的信道质量上报传输；
    去激活所述控制信令中包含的BWP标识对应的BWP上的上行数据信道传输；
    去激活所述控制信令中包含的BWP标识对应的BWP上的上行控制信道传输；
    去激活PDCCH监听，所述PDCCH用于控制所述控制信令中包含的BWP标识对应的BWP；
    去激活所述控制信令中包含的BWP标识对应的BWP上的PDCCH监听；
    去激活所述控制信令中包含的BWP标识对应的BWP上的上行随机接入信道传输；
    停止所述控制信令中包含的BWP标识对应的BWP上发起的随机接入过程。
  9. 一种频带状态处理方法，包括：
    网络设备生成控制信令；其中，所述控制信令中包括至少一个频带部分BWP标识以及状态配置指示，所述状态配置指示包括激活指示或者去激活指示，所述状态配置指示用于指示用户设备UE配置所述控制信令中包含的BWP标识对应的BWP的BWP状态；
    所述网络设备向UE发送所述控制信令。
  10. 根据权利要求9所述的方法，其中，所述控制信令还包括第二状态指示信息，或者第二类型指示信息，或者所述第二状态指示信息以及所述第二类型指示信息；其中，所述第二状态指示信息用于指示根据所述状态配置指示配置后的BWP状态；所述第二类型指示信息用于指示根据所述状态配置指示配置后的BWP类型。
  11. 根据权利要求9或10所述的方法，其中，在所述网络设备向所述UE发送控制信令之前，所述方法还包括：
    所述网络设备向所述UE发送BWP的配置信息，所述BWP的配置信息包括至少一个BWP标识、与所述至少一个BWP标识对应的至少一个BWP类型和/或与所述至少一个BWP标识对应的至少一个BWP初始状态，所述BWP初始状态包括激活状态和去激活状态。
  12. 一种用户设备UE，包括：
    接收单元，用于接收网络设备发送的控制信令；其中，所述控制信令中包括至少一个频带部分BWP标识以及状态配置指示，所述状态配置指示包括激活指示或者去激活指示；和
    第一配置单元，用于根据所述接收单元接收的所述控制信令中包含的所述状态配置指示，配置所述控制信令中包含的BWP标识对应的BWP的BWP状态。
  13. 根据权利要求12所述的UE，其中，所述第一配置单元，具体用于：
    根据所述激活指示，激活所述控制信令中包含的BWP标识对应的BWP；
    或者，用于根据所述去激活指示，去激活所述控制信令中包含的BWP标识对应的BWP。
  14. 根据权利要求12或13所述的UE，还包括：
    第二配置单元，用于在所述接收单元接收所述网络设备发送的控制信令之后，根据所述控制信令配置所述控制信令中包含的至少一个BWP标识所指示的BWP的配置信息，所述BWP的配置信息包括以下信息中至少一项：
    第一状态指示信息，所述第一状态指示信息用于指示BWP状态，所述BWP状态包括激活状态和去激活状态；
    第一类型指示信息，所述第一类型指示信息用于指示BWP类型，所述BWP类型包括主BWP和辅BWP。
  15. 根据权利要求12所述的UE，其中，所述控制信令还包括第二状态指示信息，或者第二类型指示信息，或者所述第二状态指示信息以及所述第二类型指示信息；其中，所述第二状态指示信息用于指示根据所述状态配置指示配置后的BWP状态；所述第二类型指示信息用于指示根据所述状态配置指示配置后的BWP类型。
  16. 根据权利要求15所述的UE，其中，所述第二配置单元，具体用于：
    根据所述第二状态指示信息配置所述控制信令中包含的至少一个BWP标识所指示的第一状态指示信息；
    或者，根据所述第二类型指示信息配置所述控制信令中包含的至少一个BWP标识所指示的第一类型指示信息；
    或者，根据所述第二状态指示信息以及所述第二类型指示信息，配置所 述控制信令中包含的至少一个BWP标识所指示的第一状态指示信息以及第一类型指示信息。
  17. 根据权利要求12所述的UE，其中，所述接收单元，还用于在接收所述网络设备发送的所述控制信令之前，接收所述网络设备发送的BWP的配置信息，所述BWP的配置信息包括至少一个BWP标识、与所述至少一个BWP标识对应的至少一个BWP类型和/或与所述至少一个BWP标识对应的至少一个BWP初始状态，所述BWP初始状态包括激活状态和去激活状态。
  18. 根据权利要求13所述的UE，其中，所述第一配置单元用于根据所述激活指示，激活所述控制信令中包含的BWP标识对应的BWP，具体为用于执行以下至少一项：
    激活所述控制信令中包含的BWP标识对应的BWP上的探测参考信号SRS传输；
    激活所述控制信令中包含的BWP标识对应的BWP的信道质量上报传输；
    激活物理下行控制信道PDCCH监听，所述PDCCH用于控制所述控制信令中包含的BWP标识对应的BWP；
    激活所述控制信令中包含的BWP标识对应的BWP上的PDCCH监听；
    激活所述控制信令中包含的BWP标识对应的BWP上的物理上行控制信道PUCCH传输。
  19. 根据权利要求13所述的UE，其中，所述第一配置单元用于根据所述去激活指示，去激活所述控制信令中包含的BWP标识对应的BWP，具体为用于执行以下至少一项：
    去激活所述控制信令中包含的BWP标识对应的BWP上的SRS传输；
    去激活所述控制信令中包含的BWP标识对应的BWP的信道质量上报传输；
    去激活所述控制信令中包含的BWP标识对应的BWP上的上行数据信道传输；
    去激活所述控制信令中包含的BWP标识对应的BWP上的上行控制信道传输；
    去激活PDCCH监听，所述PDCCH用于控制所述控制信令中包含的BWP 标识对应的BWP；
    去激活所述控制信令中包含的BWP标识对应的BWP上的PDCCH监听；
    去激活所述控制信令中包含的BWP标识对应的BWP上的上行随机接入信道传输；
    停止所述控制信令中包含的BWP标识对应的BWP上发起的随机接入过程。
  20. 一种网络设备，包括：
    处理单元，用于生成控制信令；其中，所述控制信令中包括至少一个频带部分BWP标识以及状态配置指示，所述状态配置指示包括激活指示或者去激活指示，所述状态配置指示用于指示用户设备UE配置所述控制信令中包含的BWP标识对应的BWP的BWP状态；
    发送单元，用于向UE发送所述处理单元生成的所述控制信令。
  21. 根据权利要求20所述的网络设备，其中，所述控制信令还包括第二状态指示信息，或者第二类型指示信息，或者所述第二状态指示信息以及所述第二类型指示信息；其中，所述第二状态指示信息用于指示根据所述状态配置指示配置后的BWP状态；所述第二类型指示信息用于指示根据所述状态配置指示配置后的BWP类型。
  22. 根据权利要求20或21所述的网络设备，其中，所述发送单元，还用于在向所述UE发送控制信令之前，向所述UE发送BWP的配置信息，所述BWP的配置信息包括至少一个BWP标识、与所述至少一个BWP标识对应的至少一个BWP类型和/或与所述至少一个BWP标识对应的至少一个BWP初始状态，所述BWP初始状态包括激活状态和去激活状态。
  23. 一种用户设备UE，包括：
    处理器、存储器和存储在所述存储器上并可在所述处理器上运行的计算机程序，所述计算机程序被所述处理器执行时所述处理器实现如权利要求1-8中任一项所述的频带状态处理方法。
  24. 一种网络设备，包括：
    处理器、存储器和存储在所述存储器上并可在所述处理器上运行的计算机程序，所述计算机程序被所述处理器执行时所述处理器实现如权利要求 9-11中任一项所述的频带状态处理方法。
  25. 一种计算机可读存储介质，其中，所述计算机可读存储介质上存储有计算机程序，所述计算机程序被处理器执行时所述处理器实现如权利要求1-8中任一项所述的频带状态处理方法，或所述计算机程序被所述处理器执行时所述处理器实现如权利要求9-11中任一项所述的频带状态处理方法。
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