WO2021012114A1 - 设备内共存干扰指示方法、接收方法和装置 - Google Patents

设备内共存干扰指示方法、接收方法和装置 Download PDF

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Publication number
WO2021012114A1
WO2021012114A1 PCT/CN2019/096877 CN2019096877W WO2021012114A1 WO 2021012114 A1 WO2021012114 A1 WO 2021012114A1 CN 2019096877 W CN2019096877 W CN 2019096877W WO 2021012114 A1 WO2021012114 A1 WO 2021012114A1
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WO
WIPO (PCT)
Prior art keywords
message
terminal
idc
base station
rrc connection
Prior art date
Application number
PCT/CN2019/096877
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English (en)
French (fr)
Inventor
江小威
Original Assignee
小米通讯技术有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 小米通讯技术有限公司 filed Critical 小米通讯技术有限公司
Priority to PCT/CN2019/096877 priority Critical patent/WO2021012114A1/zh
Priority to CN201980001408.1A priority patent/CN110574410A/zh
Publication of WO2021012114A1 publication Critical patent/WO2021012114A1/zh

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    • 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
    • H04W16/14—Spectrum sharing arrangements between different networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0011—Control or signalling for completing the hand-off for data sessions of end-to-end connection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0055—Transmission or use of information for re-establishing the radio link
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/18—Management of setup rejection or failure
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/27—Transitions between radio resource control [RRC] states
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/30—Connection release
    • H04W76/34—Selective release of ongoing connections

Definitions

  • the present disclosure relates to the field of communication technology, in particular, to a method for indicating coexistence interference in a device, a method for receiving coexistence interference in a device, a device for indicating coexistence interference in a device, a device for receiving coexistence interference in a device, an electronic device and a computer-readable storage medium.
  • DC-CA enhancements have been introduced.
  • One of the enhancements is to pass RRC (Radio Resource Control) through the base station.
  • RRC Radio Resource Control
  • the radio resource control layer) connection release message configures the user equipment to measure some carriers in the idle state or inactive state, and then when entering the connected state, report the measurement results to the base station so that the base station can follow The reported measurement result determines whether to configure dual connectivity or carrier aggregation.
  • the base station can obtain the measurement result of the carrier in advance to configure carrier aggregation faster Or dual connection.
  • the terminal communicates based on multiple networks, and the signals between different networks may cause interference, and in-device coexistence interference (In Device Coexistence, IDC) occurs.
  • IDC In Device Coexistence
  • IDC indication information is reported to the base station, so that the base station can determine the carrier causing the interference or the interference.
  • the terminal reports IDC indication information to the base station, which is reported after the terminal enters the connected state, but before the terminal enters the connected state, the base station has selected the carrier according to the measurement result of the terminal on the carrier and configured dual connection or carrier. polymerization.
  • the possible problem is that the carrier selected by the base station to configure dual connectivity or carrier aggregation is an affected carrier in the IDC, which causes the quality of the terminal to communicate through the dual connectivity or carrier aggregation based on the carrier to be affected.
  • the embodiments of the present disclosure propose methods for indicating in-device coexistence interference, methods for receiving in-device coexistence interference, in-device coexistence interference indicating devices, in-device coexistence interference receiving devices, electronic devices, and computer-readable storage media to solve
  • the terminal is based on the technical problem that the quality of the carrier communication through dual connectivity or carrier aggregation is affected.
  • an in-device coexistence interference indication method is proposed, which is applicable to a terminal, and the method includes:
  • Radio resource control RRC connection release message issued by the base station, where the RRC connection release message is used to instruct the terminal to report the in-device coexistence interference to the base station when the terminal exists in an idle state or in an inactive state or is about to occur IDC IDC instructions;
  • IDC If the terminal exists or will appear IDC, report IDC indication information to the base station.
  • the reporting IDC indication information to the base station includes:
  • the RRC message includes at least one of the following:
  • RRC connection establishment request message RRC connection restoration request message, RRC connection reestablishment request message, RRC connection establishment completion message, RRC connection restoration completion message, RRC connection establishment completion message, IDC problem indication message, user equipment auxiliary information reporting message, user information Report the message.
  • the reporting IDC indication information to the base station includes:
  • the first RRC message includes at least one of the following:
  • RRC connection establishment request message RRC connection restoration request message, RRC connection reestablishment request message, RRC connection establishment complete message, RRC connection restoration complete message, RRC connection reestablishment complete message;
  • the second RRC message includes at least one of the following:
  • IDC problem indication message user equipment auxiliary information report message, user information report message.
  • the IDC indication information includes frequency division multiplexing FDM auxiliary information, and/or time division multiplexing TDM auxiliary information.
  • the RRC connection release message includes a list of carriers to be tested.
  • the IDC indication information includes FDM auxiliary information
  • the RRC connection release message is also used to instruct the terminal to measure the carrier in an idle state or an inactive state; before reporting the IDC indication information to the base station,
  • the method also includes:
  • the IDC indication information includes FDM auxiliary information
  • the RRC connection release message is also used to instruct the terminal to measure the carrier in an idle or inactive state, and before reporting the IDC indication information to the base station,
  • the method also includes:
  • the IDC indication information includes FDM auxiliary information, and before reporting the IDC indication information to the base station, the method further includes:
  • the method before reporting IDC indication information to the base station, the method further includes:
  • the method before reporting IDC indication information to the base station, the method further includes:
  • the IDC indication information includes FDM auxiliary information
  • the RRC connection release message includes a list of carriers to be reported
  • the method further includes:
  • the method before receiving the radio resource control RRC connection release message issued by the base station, the method further includes:
  • reporting capability information to the base station where the capability information is used to indicate to the base station whether the terminal can report IDC indication information to the base station in an idle state or an inactive state.
  • the method before reporting IDC indication information to the base station, the method further includes:
  • the cell where the terminal is currently located supports the terminal to report the IDC indication information to the base station when the terminal is in an idle state or an inactive state, report the IDC indication information to the base station.
  • an in-device coexistence interference receiving method is proposed, which is suitable for a base station, and the method includes:
  • RRC connection release message Delivering an RRC connection release message to the terminal, where the RRC connection release message is used to indicate that the terminal is in an idle state or in an inactive state, or when IDC is about to appear, to report the in-device coexistence interference IDC indication information to the base station;
  • the method further includes:
  • the terminal is configured with carrier aggregation or dual connectivity.
  • the receiving IDC indication information reported by the terminal in an idle state or in an inactive state includes:
  • the RRC message includes at least one of the following:
  • RRC connection establishment request message RRC connection restoration request message, RRC connection reestablishment request message, RRC connection establishment completion message, RRC connection restoration completion message, RRC connection establishment completion message, IDC problem indication message, user equipment auxiliary information reporting message, user information Report the message.
  • the receiving IDC indication information reported by the terminal in an idle state or in an inactive state includes:
  • the first RRC message includes at least one of the following:
  • RRC connection establishment request message RRC connection restoration request message, RRC connection reestablishment request message, RRC connection establishment complete message, RRC connection restoration complete message, RRC connection reestablishment complete message;
  • the second RRC message includes at least one of the following:
  • IDC problem indication message user equipment auxiliary information report message, user information report message.
  • the IDC indication information includes frequency division multiplexing FDM auxiliary information, and/or time division multiplexing TDM auxiliary information.
  • the RRC connection release message includes a list of carriers to be tested.
  • the IDC indication information includes FDM auxiliary information
  • the RRC connection release message is also used to instruct the terminal to measure the carrier in an idle state or an inactive state.
  • the IDC indication information includes FDM auxiliary information
  • the RRC connection release message is also used to instruct the terminal to measure the carrier in an idle state or an inactive state.
  • the RRC connection release message includes a list of carriers to be reported.
  • the method before sending the RRC connection release message to the terminal, the method further includes:
  • the capability information reported by the terminal is received, where the capability information is used to indicate to the base station whether the terminal can report IDC indication information to the base station in an idle state or an inactive state.
  • an in-device coexistence interference indication device which is suitable for a terminal, and the device includes:
  • the RRC receiving module is configured to receive a radio resource control RRC connection release message issued by the base station, where the RRC connection release message is used to indicate that the terminal is in an idle state or in an inactive state, or when IDC is about to appear.
  • the base station reports IDC indication information of coexistence interference in the device;
  • the IDC determining module is configured to determine that IDC exists or will appear on the terminal when the terminal is in an idle state or an inactive state;
  • the IDC reporting module is configured to report IDC indication information to the base station when the terminal exists or is about to appear IDC.
  • an in-device coexistence interference receiving device which is suitable for a base station, and the device includes:
  • the RRC issuing module is configured to issue an RRC connection release message to the terminal, where the RRC connection release message is used to indicate to the base station when the terminal exists in an idle state or in an inactive state or when IDC is about to appear Coexistence and interference IDC indication information in equipment;
  • the IDC receiving module is configured to receive IDC indication information reported by the terminal in an idle state or in an inactive state.
  • an electronic device including:
  • a memory for storing processor executable instructions
  • the processor is configured to implement the in-device coexistence interference indication method described in any of the foregoing embodiments.
  • an electronic device including:
  • a memory for storing processor executable instructions
  • the processor is configured to implement the in-device coexistence interference receiving method described in any of the foregoing embodiments.
  • a computer-readable storage medium on which a computer program is stored, and when the program is executed by a processor, it implements the in-device coexistence interference indication method described in any of the above embodiments. step.
  • a computer-readable storage medium is provided, and a computer program is stored thereon.
  • the program is executed by a processor, the method for receiving coexistence interference in a device according to any of the above embodiments is implemented. step.
  • the base station can use the RRC connection release message to indicate that the terminal is in the idle state or the inactive state, and report the in-device coexistence interference IDC indication information to the base station, so that when the terminal is in the idle state or the inactive state, Determine whether the terminal exists or will appear IDC, and report IDC indication information to the base station if the IDC exists or will appear.
  • the base station can determine whether the terminal exists or will appear IDC before the terminal is in the connected state, and then can determine which carriers are interfered in the IDC according to the IDC indication information reported by the terminal when the terminal exists or will appear IDC. So that the base station can determine the carrier that is interfered in the IDC according to the IDC indication information when configuring dual connectivity or carrier aggregation for the terminal according to the result of measuring the carrier in the inactive or idle state in advance, so as to avoid the carrier based on the affected carrier. Configuring dual connectivity or carrier aggregation for the terminal helps ensure the quality of the dual connectivity or carrier aggregation communication configured by the base station.
  • Fig. 1 is a schematic flowchart showing a method for indicating in-device coexistence interference according to an embodiment of the present disclosure.
  • Fig. 2 is a schematic flowchart showing another method for indicating coexistence interference in a device according to an embodiment of the present disclosure.
  • Fig. 3 is a schematic flowchart showing another method for indicating coexistence interference in a device according to an embodiment of the present disclosure.
  • Fig. 4 is a schematic flowchart showing another method for indicating coexistence interference in a device according to an embodiment of the present disclosure.
  • Fig. 5 is a schematic flowchart showing another method for indicating coexistence interference in a device according to an embodiment of the present disclosure.
  • Fig. 6 is a schematic flowchart showing another method for indicating coexistence interference in a device according to an embodiment of the present disclosure.
  • Fig. 7 is a schematic flowchart showing another method for indicating coexistence interference in a device according to an embodiment of the present disclosure.
  • Fig. 8 is a schematic flowchart showing another method for indicating coexistence interference in a device according to an embodiment of the present disclosure.
  • Fig. 9 is a schematic flowchart showing another method for indicating coexistence interference in a device according to an embodiment of the present disclosure.
  • Fig. 10 is a schematic flowchart showing another method for indicating coexistence interference in a device according to an embodiment of the present disclosure.
  • Fig. 11 is a schematic flowchart showing another method for indicating coexistence interference in a device according to an embodiment of the present disclosure.
  • Fig. 12 is a schematic flowchart showing a method for receiving in-device coexistence interference according to an embodiment of the present disclosure.
  • Fig. 13 is a schematic flowchart showing another method for receiving coexistence interference in a device according to an embodiment of the present disclosure.
  • Fig. 14 is a schematic flowchart showing another method for receiving coexistence interference in a device according to an embodiment of the present disclosure.
  • Fig. 15 is a schematic flow chart showing another method for receiving in-device coexistence interference according to an embodiment of the present disclosure.
  • Fig. 15A is a schematic diagram showing an interaction between a base station and a terminal according to an embodiment of the present disclosure.
  • Fig. 16 is a schematic block diagram showing an in-device coexistence interference indication device according to an embodiment of the present disclosure.
  • Fig. 17 is a schematic block diagram showing an IDC reporting module according to an embodiment of the present disclosure.
  • Fig. 18 is a schematic block diagram of another in-device coexistence interference indicating device according to an embodiment of the present disclosure.
  • Fig. 19 is a schematic block diagram showing another device for indicating coexistence interference in a device according to an embodiment of the present disclosure.
  • Fig. 20 is a schematic block diagram showing another device for indicating coexistence interference in a device according to an embodiment of the present disclosure.
  • Fig. 21 is a schematic block diagram showing another device for indicating coexistence interference in a device according to an embodiment of the present disclosure.
  • Fig. 22 is a schematic block diagram showing another device for indicating coexistence interference in a device according to an embodiment of the present disclosure.
  • Fig. 23 is a schematic block diagram showing another device for indicating coexistence interference in a device according to an embodiment of the present disclosure.
  • Fig. 24 is a schematic block diagram showing another device for indicating coexistence interference in a device according to an embodiment of the present disclosure.
  • Fig. 25 is a schematic block diagram showing another device for indicating coexistence interference in a device according to an embodiment of the present disclosure.
  • Fig. 26 is a schematic block diagram of an in-device coexistence interference receiving apparatus according to an embodiment of the present disclosure.
  • Fig. 27 is a schematic block diagram showing another device for receiving coexistence interference in a device according to an embodiment of the present disclosure.
  • Fig. 28 is a schematic block diagram showing an IDC receiving module according to an embodiment of the present disclosure.
  • Fig. 29 is a schematic block diagram showing another device for receiving coexistence interference in a device according to an embodiment of the present disclosure.
  • Fig. 30 is a schematic block diagram showing an apparatus for receiving in-device coexistence interference according to an embodiment of the present disclosure.
  • Fig. 31 is a schematic block diagram showing an apparatus for in-device coexistence interference indication according to an embodiment of the present disclosure.
  • Fig. 1 is a schematic flowchart showing a method for indicating in-device coexistence interference according to an embodiment of the present disclosure.
  • the in-device coexistence interference indication method shown in this embodiment can be applied to terminals such as mobile phones, tablet computers, and wearable devices.
  • the terminal can be used as a user equipment to communicate with a base station, where it can communicate with the base station based on 5G NR.
  • the method for indicating in-device coexistence interference may include the following steps:
  • step S1 a radio resource control RRC connection release message issued by a base station is received, where the RRC connection release message is used to indicate to the base station when the terminal exists in an idle state or in an inactive state or when IDC is about to appear. Report the IDC indication information of coexistence interference in the device;
  • step S2 when the terminal is in an idle state or an inactive state (for example, when it just enters an idle state or an inactive state), it is determined that the terminal exists or will appear IDC;
  • step S3 if the terminal exists or is about to appear IDC, report IDC indication information to the base station.
  • the terminal can use an operator network, such as 5G network communication, and can also use networks in other frequency bands, such as Wi-Fi, Bluetooth, GNSS (Global Navigation Satellite System, Global Navigation Satellite System) and other network communications.
  • Wi-Fi, Bluetooth, GNSS and other networks belong to the ISM (Industrial Scientific Medical, industrial, scientific and medical) frequency band.
  • the terminal in the case of mutual interference between the 5G network and the network in the ISM frequency band, it can be determined that the terminal has in-device coexistence interference, and in the case of mutual interference between the 5G network and the network in the ISM frequency band, it can be determined The terminal will have in-device coexistence interference. For example, you can set a time period in advance, called the preset time period, and then determine whether the terminal has in-device coexistence interference in the preset time period after the current time. If the terminal is in the device during the preset time period after the current time Coexistence interference, it is determined that the terminal will have in-device coexistence interference.
  • the base station may issue an RRC connection release message to the terminal when the terminal is processing the connected state, and use the RRC connection release message to indicate that the terminal is in an idle state or in an inactive state, and report to the base station the in-device coexistence interference IDC indication information Therefore, after the terminal receives the RRC connection release message, when the terminal is in the idle state or the terminal is in the inactive state, it can determine whether the terminal exists or will appear IDC, and report the IDC to the base station if it exists or will appear. Instructions.
  • the base station can determine whether the terminal exists or will appear IDC before the terminal is in the connected state, and then can determine which carriers are interfered in the IDC according to the IDC indication information reported by the terminal when the terminal exists or will appear IDC. So that the base station can determine the carrier that is interfered in the IDC according to the IDC indication information when configuring dual connectivity or carrier aggregation for the terminal according to the result of measuring the carrier in the inactive or idle state in advance, so as to avoid the carrier based on the affected carrier. Configuring dual connectivity or carrier aggregation for the terminal helps ensure the quality of the dual connectivity or carrier aggregation communication configured by the base station.
  • the terminal will have in-device coexistence interference, which means that there can be in-device coexistence interference in the terminal within a preset time period after the current moment.
  • the preset time period can be configured by the base station or set by the terminal itself. If the device coexists Interference is the in-device coexistence interference that will occur.
  • the terminal can also report to the base station the time when the in-device coexistence interference occurs in the future, so that the base station can solve the in-device coexistence interference in time. For example, it can be solved directly at the time. solve.
  • the terminal can first determine whether the existing or about to occur in-device coexistence interference can be solved by itself, and only if it cannot be solved by itself
  • the base station reports the information of the sub-band of the carrier frequency.
  • Fig. 2 is a schematic flowchart showing another method for indicating coexistence interference in a device according to an embodiment of the present disclosure.
  • the reporting IDC indication information to the base station includes:
  • step S301 report an RRC message to the base station, where the RRC message includes the IDC indication information.
  • the IDC indication information may be carried in an RRC message and reported to the base station.
  • the RRC message includes at least one of the following:
  • RRC connection establishment request message RRC connection restoration request message, RRC connection reestablishment request message, RRC connection establishment completion message, RRC connection restoration completion message, RRC connection establishment completion message, IDC problem indication message, user equipment auxiliary information reporting message, user information Report the message.
  • the RRC connection establishment request message, the RRC connection restoration request message, the RRC connection reestablishment request message, the RRC connection establishment complete message, the RRC connection restoration complete message and the RRC connection reestablishment complete message are Instead of reporting IDC indication information, in this embodiment, these types of messages carry IDC indication information, which realizes the multiplexing of such messages, reduces the number of messages reported by the terminal to the base station, and reduces resource overhead.
  • IDC indication information In addition to multiplexing the above several RRC messages, you can also report IDC indication information through some dedicated RRC messages, such as IDC problem indication messages, user equipment auxiliary information reporting messages, etc.
  • the main function of these dedicated RRC messages is to report IDC indication information .
  • Fig. 3 is a schematic flowchart showing another method for indicating coexistence interference in a device according to an embodiment of the present disclosure.
  • the reporting IDC indication information to the base station includes:
  • step S302 a first RRC message is reported to the base station, where the first RRC message is used to indicate to the base station that the terminal has or will appear IDC;
  • step S303 a feedback message issued by the base station according to the first RRC message is received, where the feedback message is used to instruct the terminal to report the IDC indication information;
  • step S304 report a second RRC message to the base station, where the second RRC message includes the IDC indication information.
  • the terminal may first report the first RRC message to the base station, and indicate to the base station through the first RRC message that the terminal has or will appear IDC.
  • the base station may select whether to allow the terminal to report IDC indication information according to needs, and if allowed, send a feedback message to the terminal for the first RRC message, and instruct the terminal to report IDC indication information through the feedback message.
  • the terminal can determine that the base station allows it to report IDC indication information, and then report a second RRC message to the base station, and the second RRC message carries the IDC indication information.
  • the first RRC message includes at least one of the following:
  • RRC connection establishment request message RRC connection restoration request message, RRC connection reestablishment request message, RRC connection establishment complete message, RRC connection restoration complete message, RRC connection reestablishment complete message;
  • the second RRC message includes at least one of the following:
  • IDC problem indication message user equipment auxiliary information report message, user information report message.
  • the terminal may reuse RRC messages not specifically used to report IDC indication information, such as RRC connection establishment request message, RRC connection restoration request message, RRC connection reestablishment request message, RRC connection establishment complete message, and RRC connection restoration
  • RRC connection re-establishment completion message is used to send the first RRC message to indicate the base station and the terminal that IDC exists or will appear.
  • the IDC indication information can be reported to the base station through RRC messages dedicated to reporting IDC indication information, such as IDC problem indication messages, user equipment auxiliary information reporting messages, and user information reporting messages.
  • the IDC indication information includes frequency division multiplexing (Frequency Division Multiplexing) auxiliary information, and/or time division multiplexing (TDM) auxiliary information.
  • Frequency Division Multiplexing Frequency Division Multiplexing
  • TDM time division multiplexing
  • the FDM auxiliary information may include the frequency of the carrier affected by IDC; it may also include the frequency combination of multiple carriers used by carrier aggregation or dual connectivity, and information that is affected by IDC or causes IDC problems, such as carrier The two carriers in the aggregation are affected by IDC, then the FDM auxiliary information can carry the frequencies of the two carriers.
  • the TDM auxiliary information may include a discontinuous reception DRX (Discontinuous Reception) configuration suggestion
  • the configuration suggestion may include the DRX cycle
  • the base station may refer to the configuration suggestion to configure the DRX cycle
  • the TDM auxiliary information may also include specific
  • the base station can refer to the configuration suggestions to configure time domain resources for the terminal.
  • the RRC connection release message includes a list of carriers to be tested.
  • the base station can carry the list of carriers to be tested in an RRC message and send it to the terminal. After obtaining the list of carriers to be tested, the terminal can determine which carriers are affected by IDC according to the list of carriers to be tested to generate FDM auxiliary information , It is also possible not to determine which carriers are affected by IDC according to the list of carriers to be tested to generate FDM auxiliary information.
  • Fig. 4 is a schematic flowchart showing another method for indicating coexistence interference in a device according to an embodiment of the present disclosure.
  • the IDC indication information includes FDM auxiliary information, and the RRC connection release message is also used to instruct the terminal to measure the carrier in the idle state or the inactive state; when reporting IDC indication information to the base station Before, the method also includes:
  • step S4 obtain the list of carriers to be tested from the RRC connection release message
  • step S5 it is determined whether the carrier (which may include the carrier corresponding to the serving cell) in the list of carriers to be tested is affected by IDC to generate the FDM auxiliary information.
  • the base station can use the RRC connection release message to instruct the terminal to measure the carrier when it is in an idle or inactive state, and can also carry a list of carriers to be tested in the RRC connection release message, so that the terminal can identify the carrier to be tested Range.
  • the terminal when the terminal is in the idle or inactive state, it can obtain the list of carriers to be tested from the RRC connection release message, and determine whether the carriers in the list of carriers to be tested are affected by IDC, so as to generate the FDM auxiliary information and report it to
  • the base station for example, can report the information of the carriers affected by IDC in the carrier list to be tested as FDM auxiliary information to the base station, and the base station can determine which carriers in the carrier list to be tested are affected by IDC based on the FDM auxiliary information.
  • Fig. 5 is a schematic flowchart showing another method for indicating coexistence interference in a device according to an embodiment of the present disclosure.
  • the IDC indication information includes FDM auxiliary information
  • the RRC connection release message is also used to instruct the terminal to measure the carrier in the idle or inactive state, and report IDC indication information to the base station.
  • the method also includes:
  • step S6 a list of carriers to be tested is obtained from the system message
  • step S7 it is determined whether the carrier (which may include the carrier corresponding to the serving cell) in the list of carriers to be tested is affected by IDC, so as to generate the FDM auxiliary information.
  • the base station may instruct the terminal to measure the carrier in the idle state or in the inactive state through the RRC connection release message, but the RRC connection release message does not carry the list of carriers to be tested.
  • the terminal needs to obtain the list of carriers to be tested from a system message (for example, SIB5), and then, when in an idle state or in an inactive state, it can determine whether the carriers in the list of carriers to be tested are affected by IDC.
  • the FDM auxiliary information is generated and reported to the base station.
  • the information of the carriers affected by IDC in the carrier list to be tested can be reported to the base station as FDM auxiliary information, and the base station can determine which carriers are in the carrier list to be tested based on the FDM auxiliary information Affected by IDC.
  • Fig. 6 is a schematic flowchart showing another method for indicating coexistence interference in a device according to an embodiment of the present disclosure.
  • the IDC indication information includes FDM auxiliary information.
  • the method further includes:
  • step S8 a list of carriers to be tested is obtained from the system message
  • step S9 it is determined whether the carrier (which may include the carrier corresponding to the serving cell) in the list of carriers to be tested is affected by IDC, so as to generate the FDM auxiliary information.
  • the terminal may obtain the list of carriers to be tested from a system message (for example, SIB5), and when in an idle state or in an inactive state, it may determine whether the carriers in the list of carriers to be tested are affected by IDC to generate
  • the FDM auxiliary information is reported to the base station.
  • the information of the carriers affected by IDC in the carrier list to be tested can be reported to the base station as FDM auxiliary information.
  • the base station can determine which carrier factors in the carrier list to be tested based on the FDM auxiliary information. IDC is affected.
  • Fig. 7 is a schematic flowchart showing another method for indicating coexistence interference in a device according to an embodiment of the present disclosure. As shown in FIG. 7, before reporting IDC indication information to the base station, the method further includes:
  • step S10 if the carrier list to be tested is not obtained, stop reporting IDC indication information to the base station.
  • the terminal if the terminal does not obtain the list of carriers to be tested, and the terminal cannot determine which carriers to measure, then the IDC indication information does not indicate which carriers are affected by the IDC problem, so it can stop reporting IDC to the base station Instructions.
  • Fig. 8 is a schematic flowchart showing another method for indicating coexistence interference in a device according to an embodiment of the present disclosure. As shown in FIG. 8, before reporting IDC indication information to the base station, the method further includes:
  • step S11 if the carrier list to be tested is not obtained, the carrier of the neighboring cell of the cell where the terminal is currently located is determined according to the system message;
  • step S12 the carrier of the neighboring cell (which may be a serving cell) is measured to generate the FDM auxiliary information.
  • the terminal if it does not obtain the list of carriers to be tested, it can determine the carrier of the neighboring cell of the cell where the terminal is currently located according to the system message, and then measure the carrier of the neighboring cell to generate the FDM auxiliary information. According to this, although the terminal does not clearly determine which carriers need to be measured based on the list of carriers to be tested, the IDC problem will at least affect neighboring cells, so it can measure the carriers of neighboring cells to generate FDM auxiliary information and report it to the base station so that the base station can respond to the received The carrier configuration solution for neighboring cells affected by IDC.
  • the failure to obtain the list of carriers to be tested referred to in the above embodiments may include the following situations:
  • the carrier list to be tested is not obtained in the RRC connection release message; the carrier list to be tested is not obtained in the system message; the carrier list to be tested is not obtained in the RRC connection release message and the system message (specifically, you can It is acquired in the connection release message, but the carrier list to be tested is not acquired, and then acquired in the system message, and the carrier list to be tested is also not acquired).
  • Fig. 9 is a schematic flowchart showing another method for indicating coexistence interference in a device according to an embodiment of the present disclosure.
  • the IDC indication information includes FDM auxiliary information
  • the RRC connection release message includes a list of carriers to be reported
  • the method further includes:
  • step S13 obtain the list of carriers to be reported from the RRC connection release message
  • step S14 a carrier affected by IDC is determined in the list of carriers to be reported to generate the FDM auxiliary information.
  • the base station can instruct the terminal to report the list of carriers through the RRC connection release message.
  • the terminal can select carriers belonging to the list of carriers to be reported and report them as FDM auxiliary information.
  • Fig. 10 is a schematic flowchart showing another method for indicating coexistence interference in a device according to an embodiment of the present disclosure. As shown in FIG. 10, before receiving the radio resource control RRC connection release message issued by the base station, the method further includes:
  • step S15 report capability information to the base station, where the capability information is used to indicate to the base station whether the terminal can report IDC indication information to the base station in an idle state or an inactive state.
  • the terminal can report capability information to the base station, and inform the base station through the capability information whether the terminal can report IDC indication information to the base station in the idle state or inactive state, so that the base station can determine whether the terminal can be in the idle state or inactive state.
  • the RRC connection release message is issued to the terminal, instructing the terminal to report IDC to the base station in the idle state or inactive state, and to the base station when it is determined that the terminal cannot be in the idle state or inactive state
  • the RRC connection release message is not sent to the terminal, which is beneficial to reducing communication resource overhead.
  • Fig. 11 is a schematic flowchart showing another method for indicating coexistence interference in a device according to an embodiment of the present disclosure. As shown in FIG. 11, before reporting IDC indication information to the base station, the method further includes:
  • step S16 it is determined whether the cell where the terminal is currently located supports the terminal to report IDC indication information to the base station in an idle state or an inactive state according to the system message;
  • the cell where the terminal is currently located supports the terminal to report the IDC indication information to the base station when the terminal is in an idle state or an inactive state, report the IDC indication information to the base station.
  • the base station can instruct the terminal through a system message whether its current cell supports the terminal to report IDC indication information to the base station in the idle or inactive state. If it does, the terminal can be in the idle or inactive state. Report IDC indication information to the base station.
  • Fig. 12 is a schematic flowchart showing a method for receiving in-device coexistence interference according to an embodiment of the present disclosure.
  • the method for receiving in-device coexistence interference shown in this embodiment can be applied to a base station.
  • the base station can communicate with a terminal.
  • the base station can communicate with the base station based on 5G NR.
  • the terminal can be a mobile phone, a tablet, a wearable device, etc Electronic equipment.
  • the method for receiving in-device coexistence interference may include the following steps:
  • step S1' an RRC connection release message is delivered to the terminal, where the RRC connection release message is used to indicate that the terminal is in an idle state or in an inactive state, or when IDC is about to appear, report the device to the base station Coexistence interference IDC indication information;
  • step S2' the IDC indication information reported by the terminal in the idle state or the inactive state is received.
  • the base station can use the RRC connection release message to indicate that the terminal is in the idle or inactive state, and report to the base station the in-device coexistence interference IDC indication information, so that when the terminal is in the idle or inactive state, it can be determined Whether the terminal exists or will appear IDC, and report IDC indication information to the base station if IDC exists or will appear.
  • the base station can determine whether the terminal exists or will appear IDC before the terminal is in the connected state, and then can determine which carriers are interfered in the IDC according to the IDC indication information reported by the terminal when the terminal exists or will appear IDC. So that the base station can determine the carrier that is interfered in the IDC according to the IDC indication information when configuring dual connectivity or carrier aggregation for the terminal according to the result of measuring the carrier in the inactive or idle state in advance, so as to avoid the carrier based on the affected carrier. Configuring dual connectivity or carrier aggregation for the terminal helps ensure the quality of the dual connectivity or carrier aggregation communication configured by the base station.
  • Fig. 13 is a schematic flowchart showing another method for receiving coexistence interference in a device according to an embodiment of the present disclosure. As shown in Figure 13, the method further includes:
  • step S3' according to the IDC indication information and the measurement result of the terminal on the carrier, carrier aggregation or dual connectivity is configured for the terminal.
  • the base station can instruct the terminal to measure the carrier in the idle state or the disconnected state through the RRC connection release message, and then report the measurement result as soon as possible when the terminal is in the connected state.
  • the base station can determine which carriers are affected by IDC according to the IDC indication information, and can determine which carriers are suitable for carrier aggregation or dual connectivity configuration based on the measurement results, and then can eliminate the carriers affected by IDC from the carriers suitable for carrier aggregation or dual connectivity configuration, leaving the rest
  • the carrier is suitable for configuring carrier aggregation or dual connectivity and is not affected by IDC. Configure carrier aggregation or dual connectivity for the terminal based on the remaining carriers to ensure the quality of the dual connectivity or carrier aggregation communication configured by the base station.
  • Fig. 14 is a schematic flow chart showing another method for receiving coexistence interference in a device according to an embodiment of the present disclosure.
  • the receiving IDC indication information reported by the terminal in the idle state or the inactive state includes:
  • step S201' an RRC message reported by the terminal is received, where the RRC message includes the IDC indication information.
  • the RRC message includes at least one of the following:
  • RRC connection establishment request message RRC connection restoration request message, RRC connection reestablishment request message, RRC connection establishment completion message, RRC connection restoration completion message, RRC connection establishment completion message, IDC problem indication message, user equipment auxiliary information reporting message, user information Report the message.
  • Fig. 15 is a schematic flow chart showing another method for receiving in-device coexistence interference according to an embodiment of the present disclosure.
  • the receiving IDC indication information reported by the terminal in the idle state or the inactive state includes:
  • step S202' a first RRC message reported by the terminal is received, where the first RRC message is used to indicate to the base station that IDC exists or will appear in the terminal;
  • step S203' a feedback message is delivered to the terminal according to the first RRC message, where the feedback message is used to instruct the terminal to report the IDC indication information;
  • step S204' a second RRC message reported by the terminal is received, where the second RRC message includes the IDC indication information.
  • the first RRC message includes at least one of the following:
  • RRC connection establishment request message RRC connection restoration request message, RRC connection reestablishment request message, RRC connection establishment complete message, RRC connection restoration complete message, RRC connection reestablishment complete message;
  • the second RRC message includes at least one of the following:
  • IDC problem indication message user equipment auxiliary information report message, user information report message.
  • the IDC indication information includes frequency division multiplexing FDM auxiliary information, and/or time division multiplexing TDM auxiliary information.
  • the RRC connection release message includes a list of carriers to be tested.
  • the IDC indication information includes FDM auxiliary information
  • the RRC connection release message is also used to instruct the terminal to measure the carrier in an idle state or an inactive state.
  • the IDC indication information includes FDM auxiliary information
  • the RRC connection release message is also used to instruct the terminal to measure the carrier in an idle state or an inactive state.
  • the RRC connection release message includes a list of carriers to be reported.
  • the method before sending the RRC connection release message to the terminal, the method further includes:
  • the capability information reported by the terminal is received, where the capability information is used to indicate to the base station whether the terminal can report IDC indication information to the base station in an idle state or an inactive state.
  • the present disclosure also provides embodiments of the in-device coexistence interference indication device and the in-device coexistence interference receiving device.
  • Fig. 15A is a schematic diagram showing an interaction between a base station and a terminal according to an embodiment of the present disclosure.
  • the base station can send an RRC connection release message to the mobile phone when the mobile phone is in the connected state.
  • the RRC connection release message indicates that the terminal is in the idle state or inactive state to the base station Report the IDC indication information of coexistence interference in the device.
  • the terminal When the terminal is in the idle state or the inactive state (for example, it enters the idle state or the inactive state according to the RRC connection release message), it can determine whether the terminal exists or will appear IDC, and when the IDC exists or will appear, the terminal can report The base station reports IDC indication information.
  • the base station can also use the RRC connection release message to instruct the terminal to measure the carrier in the idle state or the unconnected state, and report the measurement result when the terminal is in the connected state.
  • the base station can determine which carriers are affected by the IDC according to the IDC indication information, and can determine which carriers are suitable for configuring carrier aggregation or dual connectivity according to the measurement result. Furthermore, the carriers that are affected by IDC can be eliminated from the carriers that are suitable for carrier aggregation or dual connectivity. The remaining carriers are those that are suitable for carrier aggregation or dual connectivity and are not affected by IDC. Based on the remaining carriers, configure carriers for the terminal Aggregation or dual connectivity can ensure the quality of dual connectivity or carrier aggregation communications configured by the base station.
  • Fig. 16 is a schematic block diagram showing an in-device coexistence interference indication device according to an embodiment of the present disclosure.
  • the in-device coexistence interference indication method shown in this embodiment can be applied to terminals such as mobile phones, tablet computers, and wearable devices.
  • the terminal can be used as a user equipment to communicate with a base station, where it can communicate with the base station based on 5G NR.
  • the in-device coexistence interference indication device may include:
  • the RRC receiving module 1 is configured to receive a radio resource control RRC connection release message issued by a base station, where the RRC connection release message is used to indicate that the terminal is in an idle state or in an inactive state, or when IDC is about to appear
  • the base station reports the IDC indication information of the in-device coexistence interference
  • the IDC determining module 2 is configured to determine that the terminal exists or is about to appear IDC when the terminal is in an idle state or an inactive state;
  • the IDC reporting module 3 is configured to report IDC indication information to the base station when the terminal exists or is about to appear IDC.
  • the IDC reporting module is configured to report an RRC message to the base station, where the RRC message includes the IDC indication information.
  • the RRC message includes at least one of the following:
  • RRC connection establishment request message RRC connection restoration request message, RRC connection reestablishment request message, RRC connection establishment completion message, RRC connection restoration completion message, RRC connection establishment completion message, IDC problem indication message, user equipment auxiliary information reporting message, user information Report the message.
  • Fig. 17 is a schematic block diagram showing an IDC reporting module according to an embodiment of the present disclosure. As shown in Figure 17, the IDC reporting module 3 includes:
  • the first reporting submodule 301 is configured to report a first RRC message to the base station, where the first RRC message is used to indicate to the base station that the terminal has or will appear IDC;
  • the feedback receiving submodule 302 is configured to receive a feedback message delivered by the base station according to the first RRC message, where the feedback message is used to instruct the terminal to report the IDC indication information;
  • the second reporting submodule 303 is configured to report a second RRC message to the base station, where the second RRC message includes the IDC indication information.
  • the first RRC message includes at least one of the following:
  • RRC connection establishment request message RRC connection restoration request message, RRC connection reestablishment request message, RRC connection establishment complete message, RRC connection restoration complete message, RRC connection reestablishment complete message;
  • the second RRC message includes at least one of the following:
  • IDC problem indication message user equipment auxiliary information report message, user information report message.
  • the IDC indication information includes frequency division multiplexing FDM auxiliary information, and/or time division multiplexing TDM auxiliary information.
  • the RRC connection release message includes a list of carriers to be tested.
  • Fig. 18 is a schematic block diagram showing another device for indicating coexistence interference in a device according to an embodiment of the present disclosure.
  • the IDC indication information includes FDM auxiliary information, and the RRC connection release message is also used to instruct the terminal to measure the carrier in an idle state or an inactive state; the apparatus further includes:
  • the first obtaining module 4 is configured to obtain the list of carriers to be tested from the RRC connection release message
  • the first generating module 5 is configured to determine whether the carriers in the list of carriers to be tested are affected by IDC to generate the FDM auxiliary information.
  • Fig. 19 is a schematic block diagram showing another device for indicating coexistence interference in a device according to an embodiment of the present disclosure.
  • the IDC indication information includes FDM auxiliary information
  • the RRC connection release message is also used to instruct the terminal to measure the carrier in an idle state or an inactive state
  • the apparatus further includes:
  • the second obtaining module 6 is configured to obtain a list of carriers to be tested from a system message
  • the second generating module 7 is configured to determine whether the carriers in the list of carriers to be tested are affected by IDC to generate the FDM auxiliary information.
  • Fig. 20 is a schematic block diagram showing another device for indicating coexistence interference in a device according to an embodiment of the present disclosure.
  • the IDC indication information includes FDM auxiliary information
  • the device further includes:
  • the third obtaining module 8 is configured to obtain a list of carriers to be tested from a system message
  • the third generating module 9 is configured to determine whether the carriers in the list of carriers to be tested are affected by IDC to generate the FDM auxiliary information.
  • Fig. 21 is a schematic block diagram showing another device for indicating coexistence interference in a device according to an embodiment of the present disclosure. As shown in Figure 21, the device further includes:
  • the reporting stop module 10 is configured to stop reporting IDC indication information to the base station if the carrier list to be tested is not obtained.
  • Fig. 22 is a schematic block diagram showing another device for indicating coexistence interference in a device according to an embodiment of the present disclosure. As shown in Figure 22, the device further includes:
  • the neighboring cell determining module 11 is configured to determine the carrier of the neighboring cell of the cell where the terminal is currently located according to the system message when the carrier list to be tested is not obtained;
  • the fourth generating module 12 measures the carriers of the neighboring cells to generate the FDM auxiliary information.
  • Fig. 23 is a schematic block diagram showing another device for indicating coexistence interference in a device according to an embodiment of the present disclosure.
  • the IDC indication information includes FDM auxiliary information
  • the RRC connection release message includes a list of carriers to be reported
  • the method further includes:
  • the fourth obtaining module 13 obtains the list of carriers to be reported from the RRC connection release message
  • the fifth generating module 14 is used to determine carriers affected by IDC in the list of carriers to be reported to generate the FDM auxiliary information.
  • Fig. 24 is a schematic block diagram showing another device for indicating coexistence interference in a device according to an embodiment of the present disclosure. As shown in Figure 24, the device further includes:
  • the capability reporting module 15 is configured to report capability information to the base station, where the capability information is used to indicate to the base station whether the terminal can report IDC indication information to the base station in an idle state or an inactive state .
  • Fig. 25 is a schematic block diagram showing another device for indicating coexistence interference in a device according to an embodiment of the present disclosure. As shown in Figure 25, the device further includes:
  • the support determination module 16 is configured to determine whether the cell where the terminal is currently located supports the terminal to report IDC indication information to the base station in an idle state or an inactive state according to a system message;
  • the IDC reporting module 3 is configured to report an IDC indication to the base station when the cell where the terminal is currently located supports the terminal to report IDC indication information to the base station when the terminal is in an idle state or in an inactive state information.
  • Fig. 26 is a schematic block diagram of an in-device coexistence interference receiving apparatus according to an embodiment of the present disclosure.
  • the method for receiving in-device coexistence interference shown in this embodiment can be applied to a base station.
  • the base station can communicate with a terminal.
  • the base station can communicate with the base station based on 5G NR.
  • the terminal can be a mobile phone, a tablet, a wearable device, etc. Electronic equipment.
  • the device for receiving coexistence interference in the device may include:
  • the RRC issuing module 1' is configured to issue an RRC connection release message to the terminal, where the RRC connection release message is used to indicate that the terminal is in an idle state or in an inactive state, or when IDC is about to appear.
  • the base station reports the IDC indication information of coexistence interference in the device;
  • the IDC receiving module 2' is configured to receive the IDC indication information reported by the terminal in the idle state or the inactive state.
  • Fig. 27 is a schematic block diagram showing another device for receiving coexistence interference in a device according to an embodiment of the present disclosure. As shown in Figure 27, the device further includes:
  • the terminal configuration module 3' is configured to configure carrier aggregation or dual connectivity for the terminal according to the IDC indication information and the measurement result of the terminal on the carrier.
  • the IDC receiving module is configured to receive the RRC message reported by the terminal, where the RRC message includes the IDC indication information.
  • the RRC message includes at least one of the following:
  • RRC connection establishment request message RRC connection restoration request message, RRC connection reestablishment request message, RRC connection establishment completion message, RRC connection restoration completion message, RRC connection establishment completion message, IDC problem indication message, user equipment auxiliary information reporting message, user information Report the message.
  • Fig. 28 is a schematic block diagram showing an IDC receiving module according to an embodiment of the present disclosure. As shown in Figure 28, the IDC receiving module 2 includes:
  • the first receiving submodule 201' is configured to receive the first RRC message reported by the terminal, where the first RRC message is used to indicate to the base station that the terminal has or will appear IDC;
  • the feedback reporting submodule 202' is configured to deliver a feedback message to the terminal according to the first RRC message, where the feedback message is used to instruct the terminal to report the IDC indication information;
  • the second receiving submodule 203' is configured to receive a second RRC message reported by the terminal, where the second RRC message includes the IDC indication information.
  • the first RRC message includes at least one of the following:
  • RRC connection establishment request message RRC connection restoration request message, RRC connection reestablishment request message, RRC connection establishment complete message, RRC connection restoration complete message, RRC connection reestablishment complete message;
  • the second RRC message includes at least one of the following:
  • IDC problem indication message user equipment auxiliary information report message, user information report message.
  • the IDC indication information includes frequency division multiplexing FDM auxiliary information, and/or time division multiplexing TDM auxiliary information.
  • the RRC connection release message includes a list of carriers to be tested.
  • the IDC indication information includes FDM auxiliary information
  • the RRC connection release message is also used to instruct the terminal to measure the carrier in an idle state or an inactive state.
  • the IDC indication information includes FDM auxiliary information
  • the RRC connection release message is also used to instruct the terminal to measure the carrier in an idle state or an inactive state.
  • the RRC connection release message includes a list of carriers to be reported.
  • Fig. 29 is a schematic block diagram showing another device for receiving coexistence interference in a device according to an embodiment of the present disclosure. As shown in Figure 29, the device further includes:
  • the capability receiving module 4' is configured to receive capability information reported by the terminal, where the capability information is used to indicate to the base station whether the terminal can report IDC to the base station in an idle state or in an inactive state Instructions.
  • the relevant part can refer to the part of the description of the method embodiment.
  • the device embodiments described above are merely illustrative.
  • the modules described as separate components may or may not be physically separated, and the components displayed as modules may or may not be physical modules, that is, they may be located in One place, or it can be distributed to multiple network modules. Some or all of the modules may be selected according to actual needs to achieve the objectives of the solutions of the embodiments. Those of ordinary skill in the art can understand and implement it without creative work.
  • the present disclosure also proposes an electronic device, including:
  • a memory for storing processor executable instructions
  • the processor is configured to implement the in-device coexistence interference indication method described in any of the foregoing embodiments.
  • the present disclosure also proposes an electronic device, including:
  • a memory for storing processor executable instructions
  • the processor is configured to implement the in-device coexistence interference receiving method described in any of the foregoing embodiments.
  • the present disclosure also proposes a computer-readable storage medium on which a computer program is stored, and when the program is executed by a processor, the steps in the in-device coexistence interference indication method described in any of the above embodiments are implemented.
  • the present disclosure also proposes a computer-readable storage medium on which a computer program is stored.
  • the program is executed by a processor, the steps in the in-device coexistence interference receiving method described in any of the above embodiments are implemented.
  • FIG. 30 is a schematic block diagram of an apparatus 3000 for receiving in-device coexistence interference according to an embodiment of the present disclosure.
  • the device 3000 may be provided as a base station.
  • the device 3000 includes a processing component 3022, a wireless transmitting/receiving component 3024, an antenna component 3026, and a signal processing part specific to a wireless interface.
  • the processing component 3022 may further include one or more processors.
  • One of the processors in the processing component 3022 may be configured to implement the in-device coexistence interference receiving method described in any of the foregoing embodiments.
  • Fig. 31 is a schematic block diagram showing an apparatus 3100 for indicating in-device coexistence interference according to an embodiment of the present disclosure.
  • the device 3100 may be a mobile phone, a computer, a digital broadcasting terminal, a messaging device, a game console, a tablet device, a medical device, a fitness device, a personal digital assistant, etc.
  • the device 3100 may include one or more of the following components: a processing component 3102, a memory 3104, a power supply component 3106, a multimedia component 3108, an audio component 3110, an input/output (I/O) interface 3112, a sensor component 3114, And the communication component 3116.
  • the processing component 3102 generally controls the overall operations of the device 3100, such as operations associated with display, telephone calls, data communications, camera operations, and recording operations.
  • the processing component 3102 may include one or more processors 3120 to execute instructions to complete all or part of the steps of the foregoing method.
  • the processing component 3102 may include one or more modules to facilitate the interaction between the processing component 3102 and other components.
  • the processing component 3102 may include a multimedia module to facilitate the interaction between the multimedia component 3108 and the processing component 3102.
  • the memory 3104 is configured to store various types of data to support the operation of the device 3100. Examples of these data include instructions for any application or method operating on the device 3100, contact data, phone book data, messages, pictures, videos, etc.
  • the memory 3104 can be implemented by any type of volatile or non-volatile storage devices or their combination, such as static random access memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable Programmable Read Only Memory (EPROM), Programmable Read Only Memory (PROM), Read Only Memory (ROM), Magnetic Memory, Flash Memory, Magnetic Disk or Optical Disk.
  • SRAM static random access memory
  • EEPROM electrically erasable programmable read-only memory
  • EPROM erasable Programmable Read Only Memory
  • PROM Programmable Read Only Memory
  • ROM Read Only Memory
  • Magnetic Memory Flash Memory
  • Magnetic Disk Magnetic Disk or Optical Disk.
  • the power supply component 3106 provides power to various components of the device 3100.
  • the power supply component 3106 may include a power management system, one or more power supplies, and other components associated with the generation, management, and distribution of power for the device 3100.
  • the multimedia component 3108 includes a screen that provides an output interface between the device 3100 and the user.
  • the screen may include a liquid crystal display (LCD) and a touch panel (TP). If the screen includes a touch panel, the screen may be implemented as a touch screen to receive input signals from the user.
  • the touch panel includes one or more touch sensors to sense touch, sliding, and gestures on the touch panel. The touch sensor may not only sense the boundary of a touch or slide action, but also detect the duration and pressure related to the touch or slide operation.
  • the multimedia component 3108 includes a front camera and/or a rear camera. When the device 3100 is in an operation mode, such as a shooting mode or a video mode, the front camera and/or the rear camera can receive external multimedia data. Each front camera and rear camera can be a fixed optical lens system or have focal length and optical zoom capabilities.
  • the audio component 3110 is configured to output and/or input audio signals.
  • the audio component 3110 includes a microphone (MIC).
  • the microphone is configured to receive external audio signals.
  • the received audio signal may be further stored in the memory 3104 or sent via the communication component 3116.
  • the audio component 3110 further includes a speaker for outputting audio signals.
  • the I/O interface 3112 provides an interface between the processing component 3102 and the peripheral interface module.
  • the peripheral interface module may be a keyboard, a click wheel, a button, and the like. These buttons may include but are not limited to: home button, volume button, start button, and lock button.
  • the sensor component 3114 includes one or more sensors for providing the device 3100 with various aspects of state evaluation.
  • the sensor component 3114 can detect the on/off status of the device 3100 and the relative positioning of the components.
  • the component is the display and keypad of the device 3100.
  • the sensor component 3114 can also detect the position change of the device 3100 or a component of the device 3100 , The presence or absence of contact between the user and the device 3100, the orientation or acceleration/deceleration of the device 3100, and the temperature change of the device 3100.
  • the sensor assembly 3114 may include a proximity sensor configured to detect the presence of nearby objects when there is no physical contact.
  • the sensor component 3114 may also include a light sensor, such as a CMOS or CCD image sensor, for use in imaging applications.
  • the sensor component 3114 may also include an acceleration sensor, a gyroscope sensor, a magnetic sensor, a pressure sensor or a temperature sensor.
  • the communication component 3116 is configured to facilitate wired or wireless communication between the device 3100 and other devices.
  • the device 3100 can access a wireless network based on a communication standard, such as WiFi, 2G or 3G, 4G LTE, 5G NR, or a combination thereof.
  • the communication component 3116 receives a broadcast signal or broadcast related information from an external broadcast management system via a broadcast channel.
  • the communication component 3116 further includes a near field communication (NFC) module to facilitate short-range communication.
  • the NFC module can be implemented based on radio frequency identification (RFID) technology, infrared data association (IrDA) technology, ultra-wideband (UWB) technology, Bluetooth (BT) technology and other technologies.
  • RFID radio frequency identification
  • IrDA infrared data association
  • UWB ultra-wideband
  • Bluetooth Bluetooth
  • the apparatus 3100 may be implemented by one or more application-specific integrated circuits (ASIC), digital signal processors (DSP), digital signal processing equipment (DSPD), programmable logic devices (PLD), field programmable Implemented by a gate array (FPGA), controller, microcontroller, microprocessor, or other electronic components, and used to implement the method described in any of the foregoing embodiments.
  • ASIC application-specific integrated circuits
  • DSP digital signal processors
  • DSPD digital signal processing equipment
  • PLD programmable logic devices
  • FPGA field programmable Implemented by a gate array (FPGA), controller, microcontroller, microprocessor, or other electronic components, and used to implement the method described in any of the foregoing embodiments.
  • non-transitory computer-readable storage medium including instructions, such as a memory 3104 including instructions, which may be executed by the processor 3120 of the device 3100 to complete the foregoing method.
  • the non-transitory computer-readable storage medium may be ROM, random access memory (RAM), CD-ROM, magnetic tape, floppy disk, optical data storage device, etc.

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Abstract

本公开的实施例提出一种设备内共存干扰指示方法，包括：接收基站下发的无线资源控制RRC连接释放消息，其中，所述RRC连接释放消息用于指示所述终端在空闲态或非激活态存在或将要出现IDC时，向所述基站上报设备内共存干扰IDC指示信息；当所述终端处于空闲态或非激活态时，确定所述终端存在或将要出现IDC；若所述终端存在或将要出现IDC，向所述基站上报IDC指示信息。根据本公开的实施例，可以避免基于受到影响的载波为终端配置双连接或载波聚合，有利于保证终端根据基站配置的双连接或者载波聚合通信的质量。

Description

设备内共存干扰指示方法、接收方法和装置 技术领域
本公开涉及通信技术领域，具体而言，涉及设备内共存干扰指示方法，设备内共存干扰接收方法，设备内共存干扰指示装置，设备内共存干扰接收装置，电子设备和计算机可读存储介质。
背景技术
在相关技术中，为了良好地使用双连接(Dual-Connectivity，简称DC)和载波聚合(Carrier aggregation，简称CA)，引入了DC-CA增强，其中一个增强点在于通过基站通过RRC(Radio Resource Control，无线资源控制层)连接释放消息配置用户设备在空闲(idle)态或者非激活(inactive)态下对一些载波进行测量，然后在进入连接态时，将测量结果上报给基站，以便基站可以根据上报的测量结果决定是否配置双连接或者载波聚合。
基于此，由于用户设备在空闲态或者非激活态就完成了对载波的测量，相对于在进入连接态后再测量载波，可以使得基站提前获取到载波的测量结果，以便更快地配置载波聚合或双连接。
但是终端基于多种网络进行通信，不同网络之间的信号可能产生干扰，出现设备内共存干扰(In Device Coexistence，简称IDC)，当终端中出现设备内共存干扰时，且终端自身并不能解决设备内共存干扰，向基站上报IDC指示信息，使得基站确定造成干扰或受到干扰的载波。
而在相关技术中，终端向基站上报IDC指示信息，是在终端进入连接态后上报的，可是在终端进入连接态之前，基站已经根据终端对载波的测量结果选择了载波配置了双连接或载波聚合。这可能出现的问题在于，基站选择配置双连接或者载波聚合所用到的载波，是IDC中受到影响载波，导致终端基于该载波通过双连接或者载波聚合通信的质量受影响。
发明内容
有鉴于此，本公开的实施例提出了设备内共存干扰指示方法，设备内共存干扰接收方法，设备内共存干扰指示装置，设备内共存干扰接收装置，电子设备和计算机可读存储介质，以解决相关技术中终端基于该载波通过双连接或者载波聚合通信的质量受影响的技术问题。
根据本公开实施例的第一方面，提出一种设备内共存干扰指示方法，适用于终端，所述方法包括：
接收基站下发的无线资源控制RRC连接释放消息，其中，所述RRC连接释放消息用于指示所述终端在空闲态或非激活态存在或将要出现IDC时，向所述基站上报设备内共存干扰IDC指示信息；
当所述终端处于空闲态或非激活态时，确定所述终端存在或将要出现IDC；
若所述终端存在或将要出现IDC，向所述基站上报IDC指示信息。
可选地，所述向所述基站上报IDC指示信息包括：
向所述基站上报RRC消息，其中，所述RRC消息包含所述IDC指示信息。
可选地，所述RRC消息包括以下至少之一：
RRC连接建立请求消息，RRC连接恢复请求消息，RRC连接重建请求消息，RRC连接建立完成消息，RRC连接恢复完成消息，RRC连接重建完成消息，IDC问题指示消息，用户设备辅助信息上报消息，用户信息上报消息。
可选地，所述向所述基站上报IDC指示信息包括：
向所述基站上报第一RRC消息，其中，所述第一RRC消息用于指示所述基站，所述终端存在或将要出现IDC；
接收所述基站根据所述第一RRC消息下发的反馈消息，其中，所述反馈消息用于指示所述终端上报所述IDC指示信息；
向所述基站上报第二RRC消息，其中，所述第二RRC消息包含所述IDC指示信息。
可选地，所述第一RRC消息包括以下至少之一：
RRC连接建立请求消息，RRC连接恢复请求消息，RRC连接重建请求消息， RRC连接建立完成消息，RRC连接恢复完成消息，RRC连接重建完成消息；
所述第二RRC消息包括以下至少之一：
IDC问题指示消息，用户设备辅助信息上报消息，用户信息上报消息。
可选地，所述IDC指示信息包含频分复用FDM辅助信息，和/或时分复用TDM辅助信息。
可选地，所述RRC连接释放消息包含待测载波列表。
可选地，所述IDC指示信息包含FDM辅助信息，所述RRC连接释放消息还用于指示所述终端在空闲态或非激活态对载波进行测量；在向所述基站上报IDC指示信息之前，所述方法还包括：
从所述RRC连接释放消息中获取所述待测载波列表；
判断所述待测载波列表中的载波是否受到IDC影响，以生成所述FDM辅助信息。
可选地，所述IDC指示信息包含FDM辅助信息，所述RRC连接释放消息还用于指示所述终端在空闲态或非激活态对载波进行测量，在向所述基站上报IDC指示信息之前，所述方法还包括：
从系统消息中获取待测载波列表；
判断所述待测载波列表中的载波是否受到IDC影响，以生成所述FDM辅助信息。
可选地，所述IDC指示信息包含FDM辅助信息，在向所述基站上报IDC指示信息之前，所述方法还包括：
从系统消息中获取待测载波列表；
判断所述待测载波列表中的载波是否受到IDC影响，以生成所述FDM辅助信息。
可选地，在向所述基站上报IDC指示信息之前，所述方法还包括：
若未获取到所述待测载波列表，停止向所述基站上报IDC指示信息。
可选地，在向所述基站上报IDC指示信息之前，所述方法还包括：
若未获取到所述待测载波列表，根据系统消息确定所述终端当前所在小区的邻 小区的载波；
测量所述邻小区的载波以生成所述FDM辅助信息。
可选地，所述IDC指示信息包含FDM辅助信息，所述RRC连接释放消息包含待上报载波列表，在向所述基站上报IDC指示信息之前，所述方法还包括：
从所述RRC连接释放消息中获取所述待上报载波列表；
在所述待上报载波列表中确定受到IDC影响的载波以生成所述FDM辅助信息。
可选地，在接收基站下发的无线资源控制RRC连接释放消息之前，所述方法还包括：
向所述基站上报能力信息，其中，所述能力信息用于指示所述基站，所述终端是否能够在空闲态或非激活态时向所述基站上报IDC指示信息。
可选地，在向所述基站上报IDC指示信息之前，所述方法还包括：
根据系统消息确定所述终端当前所在小区是否支持所述终端在空闲态或非激活态向所述基站上报IDC指示信息；
其中，若所述终端当前所在小区支持所述终端在空闲态或非激活态时向所述基站上报IDC指示信息，向所述基站上报IDC指示信息。
根据本公开实施例的第二方面，提出一种设备内共存干扰接收方法，适用于基站，所述方法包括：
向终端下发RRC连接释放消息，其中，所述RRC连接释放消息用于指示所述终端在空闲态或非激活态存在或将要出现IDC时，向所述基站上报设备内共存干扰IDC指示信息；
接收所述终端在空闲态或非激活态上报的IDC指示信息。
可选地，所述方法还包括：
根据所述IDC指示信息，以及所述终端对载波的测量结果，为所述终端配置载波聚合或双连接。
可选地，所述接收所述终端在空闲态或非激活态上报的IDC指示信息包括：
接收所述终端上报的RRC消息，其中，所述RRC消息包含所述IDC指示信息。
可选地，所述RRC消息包括以下至少之一：
RRC连接建立请求消息，RRC连接恢复请求消息，RRC连接重建请求消息，RRC连接建立完成消息，RRC连接恢复完成消息，RRC连接重建完成消息，IDC问题指示消息，用户设备辅助信息上报消息，用户信息上报消息。
可选地，所述接收所述终端在空闲态或非激活态上报的IDC指示信息包括：
接收所述终端上报的第一RRC消息，其中，所述第一RRC消息用于指示所述基站，所述终端存在或将要出现IDC；
根据所述第一RRC消息向所述终端下发反馈消息，其中，所述反馈消息用于指示所述终端上报所述IDC指示信息；
接收所述终端上报的第二RRC消息，其中，所述第二RRC消息包含所述IDC指示信息。
可选地，所述第一RRC消息包括以下至少之一：
RRC连接建立请求消息，RRC连接恢复请求消息，RRC连接重建请求消息，RRC连接建立完成消息，RRC连接恢复完成消息，RRC连接重建完成消息；
所述第二RRC消息包括以下至少之一：
IDC问题指示消息，用户设备辅助信息上报消息，用户信息上报消息。
可选地，所述IDC指示信息包含频分复用FDM辅助信息，和/或时分复用TDM辅助信息。
可选地，所述RRC连接释放消息包含待测载波列表。
可选地，所述IDC指示信息包含FDM辅助信息，所述RRC连接释放消息还用于指示所述终端在空闲态或非激活态对载波进行测量。
可选地，所述IDC指示信息包含FDM辅助信息，所述RRC连接释放消息还用于指示所述终端在空闲态或非激活态对载波进行测量。
可选地，所述RRC连接释放消息包含待上报载波列表。
可选地，在向终端下发RRC连接释放消息之前，所述方法还包括：
接收所述终端上报的能力信息，其中，所述能力信息用于指示所述基站，所述终端是否能够在空闲态或非激活态时向所述基站上报IDC指示信息。
根据本公开实施例的第三方面，提出一种设备内共存干扰指示装置，适用于终端，所述装置包括：
RRC接收模块，被配置为接收基站下发的无线资源控制RRC连接释放消息，其中，所述RRC连接释放消息用于指示所述终端在空闲态或非激活态存在或将要出现IDC时，向所述基站上报设备内共存干扰IDC指示信息；
IDC确定模块，被配置为当所述终端处于空闲态或非激活态时，确定所述终端存在或将要出现IDC；
IDC上报模块，被配置为在所述终端存在或将要出现IDC的情况下，向所述基站上报IDC指示信息。
根据本公开实施例的第四方面，提出一种设备内共存干扰接收装置，适用于基站，所述装置包括：
RRC下发模块，被配置为向终端下发RRC连接释放消息，其中，所述RRC连接释放消息用于指示所述终端在空闲态或非激活态存在或将要出现IDC时，向所述基站上报设备内共存干扰IDC指示信息；
IDC接收模块，被配置为接收所述终端在空闲态或非激活态上报的IDC指示信息。
根据本公开实施例的第五方面，提出一种电子设备，包括：
处理器；
用于存储处理器可执行指令的存储器；
其中，所述处理器被配置为实现上述任一实施例所述的设备内共存干扰指示方法。
根据本公开实施例的第六方面，提出一种电子设备，包括：
处理器；
用于存储处理器可执行指令的存储器；
其中，所述处理器被配置为实现上述任一实施例所述的设备内共存干扰接收方法。
根据本公开实施例的第七方面，提出一种计算机可读存储介质，其上存储有计 算机程序，该程序被处理器执行时实现上述任一实施例所述的设备内共存干扰指示方法中的步骤。
根据本公开实施例的第八方面，提出一种计算机可读存储介质，其上存储有计算机程序，该程序被处理器执行时实现上述任一实施例所述的设备内共存干扰接收方法中的步骤。
根据本公开的实施例，基站可以通过RRC连接释放消息指示终端在处于空闲态或非激活态时，向基站上报设备内共存干扰IDC指示信息，从而当终端处于空闲态或非激活态时，可以确定终端是否存在或将要出现IDC，并在存在或将要出现IDC的情况下向基站上报IDC指示信息。
从而使得基站能够在终端处于连接态之前，就确定终端是否存在或将要出现IDC，进而在终端存在或将要出现IDC的情况下，能够根据终端上报的IDC指示信息确定哪些载波在IDC中受到干扰。以便基站在根据终端在非激活态或空闲态提前测量载波的结果，为终端配置双连接或载波聚合时，能够根据IDC指示信息确定的在IDC中受到干扰的载波，从而避免基于受到影响的载波为终端配置双连接或载波聚合，有利于保证终端根据基站配置的双连接或者载波聚合通信的质量。
附图说明
为了更清楚地说明本公开实施例中的技术方案，下面将对实施例描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本公开的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动性的前提下，还可以根据这些附图获得其他的附图。
图1是根据本公开的实施例示出的一种设备内共存干扰指示方法的示意流程图。
图2是根据本公开的实施例示出的另一种设备内共存干扰指示方法的示意流程图。
图3是根据本公开的实施例示出的又一种设备内共存干扰指示方法的示意流程图。
图4是根据本公开的实施例示出的又一种设备内共存干扰指示方法的示意流程 图。
图5是根据本公开的实施例示出的又一种设备内共存干扰指示方法的示意流程图。
图6是根据本公开的实施例示出的又一种设备内共存干扰指示方法的示意流程图。
图7是根据本公开的实施例示出的又一种设备内共存干扰指示方法的示意流程图。
图8是根据本公开的实施例示出的又一种设备内共存干扰指示方法的示意流程图。
图9是根据本公开的实施例示出的又一种设备内共存干扰指示方法的示意流程图。
图10是根据本公开的实施例示出的又一种设备内共存干扰指示方法的示意流程图。
图11是根据本公开的实施例示出的又一种设备内共存干扰指示方法的示意流程图。
图12是根据本公开的实施例示出的一种设备内共存干扰接收方法的示意流程图。
图13是根据本公开的实施例示出的另一种设备内共存干扰接收方法的示意流程图。
图14是根据本公开的实施例示出的又一种设备内共存干扰接收方法的示意流程图。
图15是根据本公开的实施例示出的又一种设备内共存干扰接收方法的示意流程图。
图15A是根据本公开的实施例示出的一种基站与终端的交互示意图。
图16是根据本公开的实施例示出的一种设备内共存干扰指示装置的示意框图。
图17是根据本公开的实施例示出的一种IDC上报模块的示意框图。
图18是根据本公开的实施例示出的另一种设备内共存干扰指示装置的示意框 图。
图19是根据本公开的实施例示出的又一种设备内共存干扰指示装置的示意框图。
图20是根据本公开的实施例示出的又一种设备内共存干扰指示装置的示意框图。
图21是根据本公开的实施例示出的又一种设备内共存干扰指示装置的示意框图。
图22是根据本公开的实施例示出的又一种设备内共存干扰指示装置的示意框图。
图23是根据本公开的实施例示出的又一种设备内共存干扰指示装置的示意框图。
图24是根据本公开的实施例示出的又一种设备内共存干扰指示装置的示意框图。
图25是根据本公开的实施例示出的又一种设备内共存干扰指示装置的示意框图。
图26是根据本公开的实施例示出的一种设备内共存干扰接收装置的示意框图。
图27是根据本公开的实施例示出的另一种设备内共存干扰接收装置的示意框图。
图28是根据本公开的实施例示出的一种IDC接收模块的示意框图。
图29是根据本公开的实施例示出的又一种设备内共存干扰接收装置的示意框图。
图30是根据本公开的实施例示出的一种用于设备内共存干扰接收的装置的示意框图。
图31是根据本公开的实施例示出的一种用于设备内共存干扰指示的装置的示意框图。
具体实施方式
下面将结合本公开实施例中的附图，对本公开实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本公开一部分实施例，而不是全部的实施例。基于本公开中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本公开保护的范围。
图1是根据本公开的实施例示出的一种设备内共存干扰指示方法的示意流程图。本实施例所示的设备内共存干扰指示方法可以适用于手机，平板电脑，可穿戴设备等终端，所述终端可以作为用户设备与基站通信，其中，可以基于5G NR与基站通信。
如图1所示，所述设备内共存干扰指示方法可以包括以下步骤：
在步骤S1中，接收基站下发的无线资源控制RRC连接释放消息，其中，所述RRC连接释放消息用于指示所述终端在空闲态或非激活态存在或将要出现IDC时，向所述基站上报设备内共存干扰IDC指示信息；
在步骤S2中，当所述终端处于空闲态或非激活态时(例如在刚进入空闲态或非激活态时)，确定所述终端存在或将要出现IDC；
在步骤S3中，若所述终端存在或将要出现IDC，向所述基站上报IDC指示信息。
在一个实施例中，终端可以使用运营商网络，例如5G网络通信，还可以使用其他频段下的网络，例如Wi-Fi，蓝牙，GNSS(Global Navigation Satellite System，全球导航卫星系统)等网络通信，Wi-Fi，蓝牙，GNSS等网络，属于ISM(Industrial Scientific Medical，工业的、科学的和医学的)频段。
例如，在5G网络和ISM频段下的网络之间存在相互干扰的情况下，可以确定终端存在设备内共存干扰，在5G网络和ISM频段下的网络之间将要出现相互干扰的情况下，可以确定终端将要出现设备内共存干扰。例如可以预先设定一个时间段，称作预设时间段，然后确定当前时刻后的预设时间段内终端是否存在设备内共存干扰，若当前时刻后的预设时间段内终端是否存在设备内共存干扰，确定终端将要出现设备内共存干扰。
在一个实施例中，基站可以在终端处理连接态时向终端下发RRC连接释放消 息，通过RRC连接释放消息指示终端在处于空闲态或非激活态时，向基站上报设备内共存干扰IDC指示信息，从而在终端接收到该RRC连接释放消息后，当终端处于空闲态或终端处于非激活态时，可以确定终端是否存在或将要出现IDC，并在存在或将要出现IDC的情况下向基站上报IDC指示信息。
从而使得基站能够在终端处于连接态之前，就确定终端是否存在或将要出现IDC，进而在终端存在或将要出现IDC的情况下，能够根据终端上报的IDC指示信息确定哪些载波在IDC中受到干扰。以便基站在根据终端在非激活态或空闲态提前测量载波的结果，为终端配置双连接或载波聚合时，能够根据IDC指示信息确定的在IDC中受到干扰的载波，从而避免基于受到影响的载波为终端配置双连接或载波聚合，有利于保证终端根据基站配置的双连接或者载波聚合通信的质量。
其中，终端将要出现设备内共存干扰，是指可以当前时刻后的预设时间段内终端存在设备内共存干扰，预设时间段可以是基站配置的，可以是终端自行设置的，若设备内共存干扰是将要出现的设备内共存干扰，终端还可以向基站上报设备内共存干扰在将来发生的时刻，以便基站及时解决设备内共存干扰，例如可以在所述时刻直接解决，可以在所述时刻时解决。
需要说明的是，在终端存在或将要出现设备内共存干扰的情况下，终端可以先判断存在或将要出现的设备内共存干扰是否能够由自己解决，在判断不能由自己解决的情况下，才向基站上报所述载波频率所述子频段的信息。
图2是根据本公开的实施例示出的另一种设备内共存干扰指示方法的示意流程图。如图2所示，所述向所述基站上报IDC指示信息包括：
在步骤S301中，向所述基站上报RRC消息，其中，所述RRC消息包含所述IDC指示信息。
在一个实施例中，可以通过RRC消息携带IDC指示信息上报至基站。
可选地，所述RRC消息包括以下至少之一：
RRC连接建立请求消息，RRC连接恢复请求消息，RRC连接重建请求消息，RRC连接建立完成消息，RRC连接恢复完成消息，RRC连接重建完成消息，IDC问题指示消息，用户设备辅助信息上报消息，用户信息上报消息。
在一个实施例中，RRC连接建立请求消息，RRC连接恢复请求消息，RRC连接重建请求消息，RRC连接建立完成消息，RRC连接恢复完成消息和RRC连接重建 完成消息，这几种消息主要的功能并不是上报IDC指示信息，本实施例中通过这几种消息携带IDC指示信息，实现了对这种消息的复用，减少了终端向基站上报消息的数量，从而降低了资源开销。
而除了复用上述几种RRC消息，也可以通过一些专用RRC消息，例如IDC问题指示消息，用户设备辅助信息上报消息等，来上报IDC指示信息，这些专用RRC消息的主要功能就是上报IDC指示信息。
图3是根据本公开的实施例示出的又一种设备内共存干扰指示方法的示意流程图。如图3所示，所述向所述基站上报IDC指示信息包括：
在步骤S302中，向所述基站上报第一RRC消息，其中，所述第一RRC消息用于指示所述基站，所述终端存在或将要出现IDC；
在步骤S303中，接收所述基站根据所述第一RRC消息下发的反馈消息，其中，所述反馈消息用于指示所述终端上报所述IDC指示信息；
在步骤S304中，向所述基站上报第二RRC消息，其中，所述第二RRC消息包含所述IDC指示信息。
在一个实施例中，终端可以先向基站上报第一RRC消息，通过第一RRC消息指示基站，终端存在或将要出现IDC。基站可以根据需要选择是否允许终端上报IDC指示信息，若允许，则针对第一RRC消息向终端下发反馈消息，通过该反馈消息指示终端上报IDC指示信息。终端在接收到该反馈信息后，可以确定基站允许其上报IDC指示信息，进而向基站上报第二RRC消息，通过第二RRC消息携带IDC指示信息。
可选地，所述第一RRC消息包括以下至少之一：
RRC连接建立请求消息，RRC连接恢复请求消息，RRC连接重建请求消息，RRC连接建立完成消息，RRC连接恢复完成消息，RRC连接重建完成消息；
所述第二RRC消息包括以下至少之一：
IDC问题指示消息，用户设备辅助信息上报消息，用户信息上报消息。
在一个实施例中，终端可以复用不是专门用于上报IDC指示信息的RRC消息，例如RRC连接建立请求消息，RRC连接恢复请求消息，RRC连接重建请求消息，RRC连接建立完成消息，RRC连接恢复完成消息，RRC连接重建完成消息，来发送第一RRC消息，以指示基站，终端存在或将要出现IDC。
进而在接收到基站下发的反馈信息后，可以通过专门用于上报IDC指示信息的RRC消息，例如IDC问题指示消息，用户设备辅助信息上报消息，用户信息上报消息来向基站上报IDC指示信息。
可选地，所述IDC指示信息包含频分复用FDM(Frequency Division Multiplexing)辅助信息，和/或时分复用TDM(Time Division Multiplexing)辅助信息。
在一个实施例中，FDM辅助信息可以包括收到IDC影响的载波的频率；还可以包括载波聚合或者双连接所使用的多个载波的频率组合，受到IDC影响或造成IDC问题的信息，例如载波聚合中的两个载波受到IDC影响，那么FDM辅助信息可以携带者两个载波的频率。
在一个实施例中，TDM辅助信息可以包括非连续接收DRX(Discontinuous Reception)配置建议，该配置建议可以包括DRX的周期，基站可以参考该配置建议配置DRX的周期，TDM辅助信息还可以包括具体地子帧、时隙、OFDM(Orthogonal Frequency Division Multiplexing)符号的配置建议，基站可以参考该配置建议为终端配置时域资源。
可选地，所述RRC连接释放消息包含待测载波列表。
在一个实施例中，基站可以通过RRC消息携带待测载波列表下发给终端，终端获取到待测载波列表后，可以根据待测载波列表确定需要判断哪些载波受到IDC影响，以生成FDM辅助信息，也可以不根据待测载波列表判断哪些载波受到IDC影响，以生成FDM辅助信息。
图4是根据本公开的实施例示出的又一种设备内共存干扰指示方法的示意流程图。如图4所示，所述IDC指示信息包含FDM辅助信息，所述RRC连接释放消息还用于指示所述终端在空闲态或非激活态对载波进行测量；在向所述基站上报IDC指示信息之前，所述方法还包括：
在步骤S4中，从所述RRC连接释放消息中获取所述待测载波列表；
在步骤S5中，判断所述待测载波列表中的载波(可以包含服务小区对应的载波)是否受到IDC影响，以生成所述FDM辅助信息。
在一个实施例中，基站可以通过RRC连接释放消息指示终端在处于空闲态或非激活态时对载波进行测量，还可以在RRC连接释放消息中携带待测载波列表，以使终端明确待测载波的范围。
进而终端在处于空闲态或非激活态时，可以从RRC连接释放消息中获取待测载波列表，并判断所述待测载波列表中的载波是否受到IDC影响，以生成所述FDM辅助信息上报给基站，例如可以将待测载波列表中受到IDC影响的载波的信息作为FDM辅助信息上报给基站，基站基于该FDM辅助信息，即可确定待测载波列表中哪些载波因IDC而受到影响。
图5是根据本公开的实施例示出的又一种设备内共存干扰指示方法的示意流程图。如图5所示，所述IDC指示信息包含FDM辅助信息，所述RRC连接释放消息还用于指示所述终端在空闲态或非激活态对载波进行测量，在向所述基站上报IDC指示信息之前，所述方法还包括：
在步骤S6中，从系统消息中获取待测载波列表；
在步骤S7中，判断所述待测载波列表中的载波(可以包含服务小区对应的载波)是否受到IDC影响，以生成所述FDM辅助信息。
在一个实施例中，基站可以通过RRC连接释放消息指示终端在处于空闲态或非激活态时对载波进行测量，但是并未在RRC连接释放消息中携带待测载波列表。
在这种情况下，终端需要从系统消息(例如SIB5)中获取待测载波列表，进而在处于空闲态或非激活态时，可以判断所述待测载波列表中的载波是否受到IDC影响，以生成所述FDM辅助信息上报给基站，例如可以将待测载波列表中受到IDC影响的载波的信息作为FDM辅助信息上报给基站，基站基于该FDM辅助信息，即可确定待测载波列表中哪些载波因IDC而受到影响。
图6是根据本公开的实施例示出的又一种设备内共存干扰指示方法的示意流程图。如图6所示，所述IDC指示信息包含FDM辅助信息，在向所述基站上报IDC指示信息之前，所述方法还包括：
在步骤S8中，从系统消息中获取待测载波列表；
在步骤S9中，判断所述待测载波列表中的载波(可以包含服务小区对应的载波)是否受到IDC影响，以生成所述FDM辅助信息。
在一个实施例中，终端可以从系统消息(例如SIB5)中获取待测载波列表，在处于空闲态或非激活态时，可以判断所述待测载波列表中的载波是否受到IDC影响，以生成所述FDM辅助信息上报给基站，例如可以将待测载波列表中受到IDC影响的载波的信息作为FDM辅助信息上报给基站，基站基于该FDM辅助信息，即可确定待 测载波列表中哪些载波因IDC而受到影响。
图7是根据本公开的实施例示出的又一种设备内共存干扰指示方法的示意流程图。如图7所示，在向所述基站上报IDC指示信息之前，所述方法还包括：
在步骤S10中，若未获取到所述待测载波列表，停止向所述基站上报IDC指示信息。
在一个实施例中，若终端没有获取到待测载波列表，终端不能确定对哪些载波进行测量，那么IDC指示信息中也就没有指示哪些载波因IDC问题而受到影响，从而可以停止向基站上报IDC指示信息。
图8是根据本公开的实施例示出的又一种设备内共存干扰指示方法的示意流程图。如图8所示，在向所述基站上报IDC指示信息之前，所述方法还包括：
在步骤S11中，若未获取到所述待测载波列表，根据系统消息确定所述终端当前所在小区的邻小区的载波；
在步骤S12中，测量所述邻小区(可以是服务小区)的载波以生成所述FDM辅助信息。
在一个实施例中，若终端没有获取到待测载波列表，可以根据系统消息确定终端当前所在小区的邻小区的载波，然后对邻小区的载波进行测量，以生成所述FDM辅助信息。据此，虽然终端没有根据待测载波列表明确确定需要测量哪些载波，但是由于IDC问题至少会对邻小区造成影响，所以可以测量邻小区的载波生成FDM辅助信息上报给基站，以便基站针对收到IDC影响的邻小区的载波配置解决方案。
需要说明书的，以上实施例中所指的未获取到待测载波列表，可以包括以下几种情况：
在RRC连接释放消息中未获取到待测载波列表；在系统消息中未获取到待测载波列表；在RRC连接释放消息和系统消息中都未获取到待测载波列表(具体可以是先在RRC连接释放消息中进行获取，而未获取到待测载波列表，然后在系统消息中进行获取，也未获取到待测载波列表)。
图9是根据本公开的实施例示出的又一种设备内共存干扰指示方法的示意流程图。如图9所示，所述IDC指示信息包含FDM辅助信息，所述RRC连接释放消息包含待上报载波列表，在向所述基站上报IDC指示信息之前，所述方法还包括：
在步骤S13中，从所述RRC连接释放消息中获取所述待上报载波列表；
在步骤S14中，在所述待上报载波列表中确定受到IDC影响的载波以生成所述FDM辅助信息。
在一个实施例中，基站可以通过RRC连接释放消息指示终端待上报载波列表，终端对于受到IDC影响的载波，可以选择属于待上报载波列表中的载波，作为FDM辅助信息上报。
图10是根据本公开的实施例示出的又一种设备内共存干扰指示方法的示意流程图。如图10所示，在接收基站下发的无线资源控制RRC连接释放消息之前，所述方法还包括：
在步骤S15中，向所述基站上报能力信息，其中，所述能力信息用于指示所述基站，所述终端是否能够在空闲态或非激活态时向所述基站上报IDC指示信息。
在一个实施例中，终端可以向基站上报能力信息，通过能力信息告知基站，终端是否能够在空闲态或非激活态时向基站上报IDC指示信息，以便基站在确定终端能够在空闲态或非激活态时向基站上报IDC指示信息的情况下，才向终端下发RRC连接释放消息，指示终端在空闲态或非激活态向基站上报IDC，在确定终端不能在空闲态或非激活态时向基站上报IDC指示信息的情况下，则不向终端下发RRC连接释放消息，有利于降低通信资源开销。
图11是根据本公开的实施例示出的又一种设备内共存干扰指示方法的示意流程图。如图11所示，在向所述基站上报IDC指示信息之前，所述方法还包括：
在步骤S16中，根据系统消息确定所述终端当前所在小区是否支持所述终端在空闲态或非激活态向所述基站上报IDC指示信息；
其中，若所述终端当前所在小区支持所述终端在空闲态或非激活态时向所述基站上报IDC指示信息，向所述基站上报IDC指示信息。
在一个实施例中，基站可以通过系统消息指示终端，其当前所在小区是否支持终端在空闲态或非激活态向基站上报IDC指示信息，若支持，则终端可以在处于空闲态或非激活态时向基站上报IDC指示信息。
图12是根据本公开的实施例示出的一种设备内共存干扰接收方法的示意流程图。本实施例所示的设备内共存干扰接收方法可以适用于基站，所述基站可以与终端 进行通信，其中，可以基于5G NR与基站通信，所述终端可以是手机，平板电脑，可穿戴设备等电子设备。
如图12所示，所述设备内共存干扰接收方法可以包括以下步骤：
在步骤S1’中，向终端下发RRC连接释放消息，其中，所述RRC连接释放消息用于指示所述终端在空闲态或非激活态存在或将要出现IDC时，向所述基站上报设备内共存干扰IDC指示信息；
在步骤S2’中，接收所述终端在空闲态或非激活态上报的IDC指示信息。
在一个实施例中，基站可以通过RRC连接释放消息指示终端在处于空闲态或非激活态时，向基站上报设备内共存干扰IDC指示信息，从而当终端处于空闲态或非激活态时，可以确定终端是否存在或将要出现IDC，并在存在或将要出现IDC的情况下向基站上报IDC指示信息。
从而使得基站能够在终端处于连接态之前，就确定终端是否存在或将要出现IDC，进而在终端存在或将要出现IDC的情况下，能够根据终端上报的IDC指示信息确定哪些载波在IDC中受到干扰。以便基站在根据终端在非激活态或空闲态提前测量载波的结果，为终端配置双连接或载波聚合时，能够根据IDC指示信息确定的在IDC中受到干扰的载波，从而避免基于受到影响的载波为终端配置双连接或载波聚合，有利于保证终端根据基站配置的双连接或者载波聚合通信的质量。
图13是根据本公开的实施例示出的另一种设备内共存干扰接收方法的示意流程图。如图13所示，所述方法还包括：
在步骤S3’中，根据所述IDC指示信息，以及所述终端对载波的测量结果，为所述终端配置载波聚合或双连接。
在一个实施例中，基站可以通过RRC连接释放消息指示终端在空闲态或非连接态下对载波进行测量，进而在终端处于连接态时，可以尽快上报测量结果。基站可以根据IDC指示信息确定哪些载波受到IDC影响，根据测量结果可以确定哪些载波适合配置载波聚合或双连接，进而可以在适合配置载波聚合或双连接的载波中剔除受到IDC影响的载波，剩下的载波就是适合配置载波聚合或双连接，并且不受IDC影响的载波，基于剩下的载波为终端配置载波聚合或双连接，可以确保终端根据基站配置的双连接或者载波聚合通信的质量。
图14是根据本公开的实施例示出的又一种设备内共存干扰接收方法的示意流 程图。如图14所示，所述接收所述终端在空闲态或非激活态上报的IDC指示信息包括：
在步骤S201’中，接收所述终端上报的RRC消息，其中，所述RRC消息包含所述IDC指示信息。
可选地，所述RRC消息包括以下至少之一：
RRC连接建立请求消息，RRC连接恢复请求消息，RRC连接重建请求消息，RRC连接建立完成消息，RRC连接恢复完成消息，RRC连接重建完成消息，IDC问题指示消息，用户设备辅助信息上报消息，用户信息上报消息。
图15是根据本公开的实施例示出的又一种设备内共存干扰接收方法的示意流程图。如图15所示，所述接收所述终端在空闲态或非激活态上报的IDC指示信息包括：
在步骤S202’中，接收所述终端上报的第一RRC消息，其中，所述第一RRC消息用于指示所述基站，所述终端存在或将要出现IDC；
在步骤S203’中，根据所述第一RRC消息向所述终端下发反馈消息，其中，所述反馈消息用于指示所述终端上报所述IDC指示信息；
在步骤S204’中，接收所述终端上报的第二RRC消息，其中，所述第二RRC消息包含所述IDC指示信息。
可选地，所述第一RRC消息包括以下至少之一：
RRC连接建立请求消息，RRC连接恢复请求消息，RRC连接重建请求消息，RRC连接建立完成消息，RRC连接恢复完成消息，RRC连接重建完成消息；
所述第二RRC消息包括以下至少之一：
IDC问题指示消息，用户设备辅助信息上报消息，用户信息上报消息。
可选地，可选地，所述IDC指示信息包含频分复用FDM辅助信息，和/或时分复用TDM辅助信息。
可选地，所述RRC连接释放消息包含待测载波列表。
可选地，所述IDC指示信息包含FDM辅助信息，所述RRC连接释放消息还用于指示所述终端在空闲态或非激活态对载波进行测量。
可选地，所述IDC指示信息包含FDM辅助信息，所述RRC连接释放消息还用于指示所述终端在空闲态或非激活态对载波进行测量。
可选地，所述RRC连接释放消息包含待上报载波列表。
可选地，在向终端下发RRC连接释放消息之前，所述方法还包括：
接收所述终端上报的能力信息，其中，所述能力信息用于指示所述基站，所述终端是否能够在空闲态或非激活态时向所述基站上报IDC指示信息。
与前述的设备内共存干扰指示方法和设备内共存干扰接收方法的实施例相对应，本公开还提供了设备内共存干扰指示装置和设备内共存干扰接收装置的实施例。
图15A是根据本公开的实施例示出的一种基站与终端的交互示意图。
如图15A所示，以手机作为终端为例，基站可以在手机处于连接态时，向手机下发RRC连接释放消息，通过RRC连接释放消息指示终端在处于空闲态或非激活态时，向基站上报设备内共存干扰IDC指示信息。
终端在处于空闲态或非激活态时(例如根据所述RRC连接释放消息进入了空闲态或非激活态)，可以确定终端是否存在或将要出现IDC，当存在或将要出现IDC时，终端可以向基站上报IDC指示信息。
另外，基站还可以通过RRC连接释放消息指示终端在空闲态或非连接态下对载波进行测量，在终端处于连接态时，可以上报测量结果。
基站根据IDC指示信息可以确定哪些载波受到IDC影响，根据测量结果可以确定哪些载波适合配置载波聚合或双连接。进而可以在适合配置载波聚合或双连接的载波中剔除受到IDC影响的载波，剩下的载波就是适合配置载波聚合或双连接，并且不受IDC影响的载波，基于剩下的载波为终端配置载波聚合或双连接，可以确保终端根据基站配置的双连接或者载波聚合通信的质量。
图16是根据本公开的实施例示出的一种设备内共存干扰指示装置的示意框图。本实施例所示的设备内共存干扰指示方法可以适用于手机，平板电脑，可穿戴设备等终端，所述终端可以作为用户设备与基站通信，其中，可以基于5G NR与基站通信。
如图16所示，所述设备内共存干扰指示装置可以包括：
RRC接收模块1，被配置为接收基站下发的无线资源控制RRC连接释放消息，其中，所述RRC连接释放消息用于指示所述终端在空闲态或非激活态存在或将要出现 IDC时，向所述基站上报设备内共存干扰IDC指示信息；
IDC确定模块2，被配置为当所述终端处于空闲态或非激活态时，确定所述终端存在或将要出现IDC；
IDC上报模块3，被配置为在所述终端存在或将要出现IDC的情况下，向所述基站上报IDC指示信息。
可选地，所述IDC上报模块，被配置为向所述基站上报RRC消息，其中，所述RRC消息包含所述IDC指示信息。
可选地，所述RRC消息包括以下至少之一：
RRC连接建立请求消息，RRC连接恢复请求消息，RRC连接重建请求消息，RRC连接建立完成消息，RRC连接恢复完成消息，RRC连接重建完成消息，IDC问题指示消息，用户设备辅助信息上报消息，用户信息上报消息。
图17是根据本公开的实施例示出的一种IDC上报模块的示意框图。如图17所示，所述IDC上报模块3包括：
第一上报子模块301，被配置为向所述基站上报第一RRC消息，其中，所述第一RRC消息用于指示所述基站，所述终端存在或将要出现IDC；
反馈接收子模块302，被配置为接收所述基站根据所述第一RRC消息下发的反馈消息，其中，所述反馈消息用于指示所述终端上报所述IDC指示信息；
第二上报子模块303，被配置为向所述基站上报第二RRC消息，其中，所述第二RRC消息包含所述IDC指示信息。
可选地，所述第一RRC消息包括以下至少之一：
RRC连接建立请求消息，RRC连接恢复请求消息，RRC连接重建请求消息，RRC连接建立完成消息，RRC连接恢复完成消息，RRC连接重建完成消息；
所述第二RRC消息包括以下至少之一：
IDC问题指示消息，用户设备辅助信息上报消息，用户信息上报消息。
可选地，所述IDC指示信息包含频分复用FDM辅助信息，和/或时分复用TDM辅助信息。
可选地，所述RRC连接释放消息包含待测载波列表。
图18是根据本公开的实施例示出的另一种设备内共存干扰指示装置的示意框图。如图18所示，所述IDC指示信息包含FDM辅助信息，所述RRC连接释放消息还用于指示所述终端在空闲态或非激活态对载波进行测量；所述装置还包括：
第一获取模块4，被配置为从所述RRC连接释放消息中获取所述待测载波列表；
第一生成模块5，被配置为判断所述待测载波列表中的载波是否受到IDC影响，以生成所述FDM辅助信息。
图19是根据本公开的实施例示出的又一种设备内共存干扰指示装置的示意框图。如图19所示，所述IDC指示信息包含FDM辅助信息，所述RRC连接释放消息还用于指示所述终端在空闲态或非激活态对载波进行测量，所述装置还包括：
第二获取模块6，被配置为从系统消息中获取待测载波列表；
第二生成模块7，被配置为判断所述待测载波列表中的载波是否受到IDC影响，以生成所述FDM辅助信息。
图20是根据本公开的实施例示出的又一种设备内共存干扰指示装置的示意框图。如图20所示，所述IDC指示信息包含FDM辅助信息，所述装置还包括：
第三获取模块8，被配置为从系统消息中获取待测载波列表；
第三生成模块9，被配置为判断所述待测载波列表中的载波是否受到IDC影响，以生成所述FDM辅助信息。
图21是根据本公开的实施例示出的又一种设备内共存干扰指示装置的示意框图。如图21所示，所述装置还包括：
上报停止模块10，被配置为在未获取到所述待测载波列表的情况下，停止向所述基站上报IDC指示信息。
图22是根据本公开的实施例示出的又一种设备内共存干扰指示装置的示意框图。如图22所示，所述装置还包括：
邻小区确定模块11，被配置为在未获取到所述待测载波列表的情况下，根据系统消息确定所述终端当前所在小区的邻小区的载波；
第四生成模块12，测量所述邻小区的载波以生成所述FDM辅助信息。
图23是根据本公开的实施例示出的又一种设备内共存干扰指示装置的示意框图。如图23所示，所述IDC指示信息包含FDM辅助信息，所述RRC连接释放消息包含待上报载波列表，所述方法还包括：
第四获取模块13，从所述RRC连接释放消息中获取所述待上报载波列表；
第五生成模块14，被在所述待上报载波列表中确定受到IDC影响的载波以生成所述FDM辅助信息。
图24是根据本公开的实施例示出的又一种设备内共存干扰指示装置的示意框图。如图24所示，所述装置还包括：
能力上报模块15，被配置为向所述基站上报能力信息，其中，所述能力信息用于指示所述基站，所述终端是否能够在空闲态或非激活态时向所述基站上报IDC指示信息。
图25是根据本公开的实施例示出的又一种设备内共存干扰指示装置的示意框图。如图25所示，所述装置还包括：
支持确定模块16，被配置为根据系统消息确定所述终端当前所在小区是否支持所述终端在空闲态或非激活态向所述基站上报IDC指示信息；
其中，所述IDC上报模块3，被配置为在所述终端当前所在小区支持所述终端在空闲态或非激活态时向所述基站上报IDC指示信息的情况下，向所述基站上报IDC指示信息。
图26是根据本公开的实施例示出的一种设备内共存干扰接收装置的示意框图。本实施例所示的设备内共存干扰接收方法可以适用于基站，所述基站可以与终端进行通信，其中，可以基于5G NR与基站通信，所述终端可以是手机，平板电脑，可穿戴设备等电子设备。
如图26所示，所述设备内共存干扰接收装置可以包括：
RRC下发模块1’，被配置为向终端下发RRC连接释放消息，其中，所述RRC连接释放消息用于指示所述终端在空闲态或非激活态存在或将要出现IDC时，向所述基站上报设备内共存干扰IDC指示信息；
IDC接收模块2’，被配置为接收所述终端在空闲态或非激活态上报的IDC指示信息。
图27是根据本公开的实施例示出的另一种设备内共存干扰接收装置的示意框图。如图27所示，所述装置还包括：
终端配置模块3’，被配置为根据所述IDC指示信息，以及所述终端对载波的测量结果，为所述终端配置载波聚合或双连接。
可选地，所述IDC接收模块，被配置接收所述终端上报的RRC消息，其中，所述RRC消息包含所述IDC指示信息。
可选地，所述RRC消息包括以下至少之一：
RRC连接建立请求消息，RRC连接恢复请求消息，RRC连接重建请求消息，RRC连接建立完成消息，RRC连接恢复完成消息，RRC连接重建完成消息，IDC问题指示消息，用户设备辅助信息上报消息，用户信息上报消息。
图28是根据本公开的实施例示出的一种IDC接收模块的示意框图。如图28所示，所述IDC接收模块2包括：
第一接收子模块201’，被配置为接收所述终端上报的第一RRC消息，其中，所述第一RRC消息用于指示所述基站，所述终端存在或将要出现IDC；
反馈上报子模块202’，被配置为根据所述第一RRC消息向所述终端下发反馈消息，其中，所述反馈消息用于指示所述终端上报所述IDC指示信息；
第二接收子模块203’，被配置为接收所述终端上报的第二RRC消息，其中，所述第二RRC消息包含所述IDC指示信息。
可选地，所述第一RRC消息包括以下至少之一：
RRC连接建立请求消息，RRC连接恢复请求消息，RRC连接重建请求消息，RRC连接建立完成消息，RRC连接恢复完成消息，RRC连接重建完成消息；
所述第二RRC消息包括以下至少之一：
IDC问题指示消息，用户设备辅助信息上报消息，用户信息上报消息。
可选地，所述IDC指示信息包含频分复用FDM辅助信息，和/或时分复用TDM辅助信息。
可选地，所述RRC连接释放消息包含待测载波列表。
可选地，所述IDC指示信息包含FDM辅助信息，所述RRC连接释放消息还 用于指示所述终端在空闲态或非激活态对载波进行测量。
可选地，所述IDC指示信息包含FDM辅助信息，所述RRC连接释放消息还用于指示所述终端在空闲态或非激活态对载波进行测量。
可选地，所述RRC连接释放消息包含待上报载波列表。
图29是根据本公开的实施例示出的又一种设备内共存干扰接收装置的示意框图。如图29所示，所述装置还包括：
能力接收模块4’，被配置为接收所述终端上报的能力信息，其中，所述能力信息用于指示所述基站，所述终端是否能够在空闲态或非激活态时向所述基站上报IDC指示信息。
关于上述实施例中的装置，其中各个模块执行操作的具体方式已经在相关方法的实施例中进行了详细描述，此处将不做详细阐述说明。
对于装置实施例而言，由于其基本对应于方法实施例，所以相关之处参见方法实施例的部分说明即可。以上所描述的装置实施例仅仅是示意性的，其中所述作为分离部件说明的模块可以是或者也可以不是物理上分开的，作为模块显示的部件可以是或者也可以不是物理模块，即可以位于一个地方，或者也可以分布到多个网络模块上。可以根据实际的需要选择其中的部分或者全部模块来实现本实施例方案的目的。本领域普通技术人员在不付出创造性劳动的情况下，即可以理解并实施。
本公开还提出一种电子设备，包括：
处理器；
用于存储处理器可执行指令的存储器；
其中，所述处理器被配置为实现上述任一实施例所述的设备内共存干扰指示方法。
本公开还提出一种电子设备，包括：
处理器；
用于存储处理器可执行指令的存储器；
其中，所述处理器被配置为实现上述任一实施例所述的设备内共存干扰接收方法。
本公开还提出一种计算机可读存储介质，其上存储有计算机程序，该程序被处理器执行时实现上述任一实施例所述的设备内共存干扰指示方法中的步骤。
本公开还提出一种计算机可读存储介质，其上存储有计算机程序，该程序被处理器执行时实现上述任一实施例所述的设备内共存干扰接收方法中的步骤。
如图30所示，图30是根据本公开的实施例示出的一种用于设备内共存干扰接收的装置3000的示意框图。装置3000可以被提供为一基站。参照图30，装置3000包括处理组件3022、无线发射/接收组件3024、天线组件3026、以及无线接口特有的信号处理部分，处理组件3022可进一步包括一个或多个处理器。处理组件3022中的其中一个处理器可以被配置为实现上述任一实施例所述的设备内共存干扰接收方法。
图31是根据本公开的实施例示出的一种用于设备内共存干扰指示的装置3100的示意框图。例如，装置3100可以是移动电话，计算机，数字广播终端，消息收发设备，游戏控制台，平板设备，医疗设备，健身设备，个人数字助理等。
参照图31，装置3100可以包括以下一个或多个组件：处理组件3102，存储器3104，电源组件3106，多媒体组件3108，音频组件3110，输入/输出(I/O)的接口3112，传感器组件3114，以及通信组件3116。
处理组件3102通常控制装置3100的整体操作，诸如与显示，电话呼叫，数据通信，相机操作和记录操作相关联的操作。处理组件3102可以包括一个或多个处理器3120来执行指令，以完成上述的方法的全部或部分步骤。此外，处理组件3102可以包括一个或多个模块，便于处理组件3102和其他组件之间的交互。例如，处理组件3102可以包括多媒体模块，以方便多媒体组件3108和处理组件3102之间的交互。
存储器3104被配置为存储各种类型的数据以支持在装置3100的操作。这些数据的示例包括用于在装置3100上操作的任何应用程序或方法的指令，联系人数据，电话簿数据，消息，图片，视频等。存储器3104可以由任何类型的易失性或非易失性存储设备或者它们的组合实现，如静态随机存取存储器(SRAM)，电可擦除可编程只读存储器(EEPROM)，可擦除可编程只读存储器(EPROM)，可编程只读存储器(PROM)，只读存储器(ROM)，磁存储器，快闪存储器，磁盘或光盘。
电源组件3106为装置3100的各种组件提供电力。电源组件3106可以包括电源管理系统，一个或多个电源，及其他与为装置3100生成、管理和分配电力相关联的组件。
多媒体组件3108包括在所述装置3100和用户之间的提供一个输出接口的屏幕。在一些实施例中，屏幕可以包括液晶显示器(LCD)和触摸面板(TP)。如果屏幕包括触摸面板，屏幕可以被实现为触摸屏，以接收来自用户的输入信号。触摸面板包括一个或多个触摸传感器以感测触摸、滑动和触摸面板上的手势。所述触摸传感器可以不仅感测触摸或滑动动作的边界，而且还检测与所述触摸或滑动操作相关的持续时间和压力。在一些实施例中，多媒体组件3108包括一个前置摄像头和/或后置摄像头。当装置3100处于操作模式，如拍摄模式或视频模式时，前置摄像头和/或后置摄像头可以接收外部的多媒体数据。每个前置摄像头和后置摄像头可以是一个固定的光学透镜系统或具有焦距和光学变焦能力。
音频组件3110被配置为输出和/或输入音频信号。例如，音频组件3110包括一个麦克风(MIC)，当装置3100处于操作模式，如呼叫模式、记录模式和语音识别模式时，麦克风被配置为接收外部音频信号。所接收的音频信号可以被进一步存储在存储器3104或经由通信组件3116发送。在一些实施例中，音频组件3110还包括一个扬声器，用于输出音频信号。
I/O接口3112为处理组件3102和外围接口模块之间提供接口，上述外围接口模块可以是键盘，点击轮，按钮等。这些按钮可包括但不限于：主页按钮、音量按钮、启动按钮和锁定按钮。
传感器组件3114包括一个或多个传感器，用于为装置3100提供各个方面的状态评估。例如，传感器组件3114可以检测到装置3100的打开/关闭状态，组件的相对定位，例如所述组件为装置3100的显示器和小键盘，传感器组件3114还可以检测装置3100或装置3100一个组件的位置改变，用户与装置3100接触的存在或不存在，装置3100方位或加速/减速和装置3100的温度变化。传感器组件3114可以包括接近传感器，被配置用来在没有任何的物理接触时检测附近物体的存在。传感器组件3114还可以包括光传感器，如CMOS或CCD图像传感器，用于在成像应用中使用。在一些实施例中，该传感器组件3114还可以包括加速度传感器，陀螺仪传感器，磁传感器，压力传感器或温度传感器。
通信组件3116被配置为便于装置3100和其他设备之间有线或无线方式的通信。装置3100可以接入基于通信标准的无线网络，如WiFi，2G或3G，4G LTE、5G NR或它们的组合。在一个示例性实施例中，通信组件3116经由广播信道接收来自外部广播管理系统的广播信号或广播相关信息。在一个示例性实施例中，所述通信组件 3116还包括近场通信(NFC)模块，以促进短程通信。例如，在NFC模块可基于射频识别(RFID)技术，红外数据协会(IrDA)技术，超宽带(UWB)技术，蓝牙(BT)技术和其他技术来实现。
在示例性实施例中，装置3100可以被一个或多个应用专用集成电路(ASIC)、数字信号处理器(DSP)、数字信号处理设备(DSPD)、可编程逻辑器件(PLD)、现场可编程门阵列(FPGA)、控制器、微控制器、微处理器或其他电子元件实现，用于执行上述任一实施例所述的方法。
在示例性实施例中，还提供了一种包括指令的非临时性计算机可读存储介质，例如包括指令的存储器3104，上述指令可由装置3100的处理器3120执行以完成上述方法。例如，所述非临时性计算机可读存储介质可以是ROM、随机存取存储器(RAM)、CD-ROM、磁带、软盘和光数据存储设备等。
本领域技术人员在考虑说明书及实践这里公开的公开后，将容易想到本公开的其它实施方案。本公开旨在涵盖本公开的任何变型、用途或者适应性变化，这些变型、用途或者适应性变化遵循本公开的一般性原理并包括本公开未公开的本技术领域中的公知常识或惯用技术手段。说明书和实施例仅被视为示例性的，本公开的真正范围和精神由下面的权利要求指出。
应当理解的是，本公开并不局限于上面已经描述并在附图中示出的精确结构，并且可以在不脱离其范围进行各种修改和改变。本公开的范围仅由所附的权利要求来限制。
需要说明的是，在本文中，诸如第一和第二等之类的关系术语仅仅用来将一个实体或者操作与另一个实体或操作区分开来，而不一定要求或者暗示这些实体或操作之间存在任何这种实际的关系或者顺序。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、物品或者设备不仅包括那些要素，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、物品或者设备所固有的要素。在没有更多限制的情况下，由语句“包括一个……”限定的要素，并不排除在包括所述要素的过程、方法、物品或者设备中还存在另外的相同要素。
以上对本公开实施例所提供的方法和装置进行了详细介绍，本文中应用了具体个例对本公开的原理及实施方式进行了阐述，以上实施例的说明只是用于帮助理解本 公开的方法及其核心思想；同时，对于本领域的一般技术人员，依据本公开的思想，在具体实施方式及应用范围上均会有改变之处，综上所述，本说明书内容不应理解为对本公开的限制。

Claims (32)

  1. 一种设备内共存干扰指示方法，其特征在于，适用于终端，所述方法包括：
    接收基站下发的无线资源控制RRC连接释放消息，其中，所述RRC连接释放消息用于指示所述终端在空闲态或非激活态存在或将要出现IDC时，向所述基站上报设备内共存干扰IDC指示信息；
    当所述终端处于空闲态或非激活态时，确定所述终端存在或将要出现IDC；
    若所述终端存在或将要出现IDC，向所述基站上报IDC指示信息。
  2. 根据权利要求1所述的方法，其特征在于，所述向所述基站上报IDC指示信息包括：
    向所述基站上报RRC消息，其中，所述RRC消息包含所述IDC指示信息。
  3. 根据权利要求2所述的方法，其特征在于，所述RRC消息包括以下至少之一：
    RRC连接建立请求消息，RRC连接恢复请求消息，RRC连接重建请求消息，RRC连接建立完成消息，RRC连接恢复完成消息，RRC连接重建完成消息，IDC问题指示消息，用户设备辅助信息上报消息，用户信息上报消息。
  4. 根据权利要求1所述的方法，其特征在于，所述向所述基站上报IDC指示信息包括：
    向所述基站上报第一RRC消息，其中，所述第一RRC消息用于指示所述基站，所述终端存在或将要出现IDC；
    接收所述基站根据所述第一RRC消息下发的反馈消息，其中，所述反馈消息用于指示所述终端上报所述IDC指示信息；
    向所述基站上报第二RRC消息，其中，所述第二RRC消息包含所述IDC指示信息。
  5. 根据权利要求4所述的方法，其特征在于，所述第一RRC消息包括以下至少之一：
    RRC连接建立请求消息，RRC连接恢复请求消息，RRC连接重建请求消息，RRC连接建立完成消息，RRC连接恢复完成消息，RRC连接重建完成消息；
    所述第二RRC消息包括以下至少之一：
    IDC问题指示消息，用户设备辅助信息上报消息，用户信息上报消息。
  6. 根据权利要求1所述的方法，其特征在于，所述IDC指示信息包含频分复用FDM辅助信息，和/或时分复用TDM辅助信息。
  7. 根据权利要求1所述的方法，其特征在于，所述RRC连接释放消息包含待测 载波列表。
  8. 根据权利要求7所述的方法，其特征在于，所述IDC指示信息包含FDM辅助信息，所述RRC连接释放消息还用于指示所述终端在空闲态或非激活态对载波进行测量；在向所述基站上报IDC指示信息之前，所述方法还包括：
    从所述RRC连接释放消息中获取所述待测载波列表；
    判断所述待测载波列表中的载波是否受到IDC影响，以生成所述FDM辅助信息。
  9. 根据权利要求1所述的方法，其特征在于，所述IDC指示信息包含FDM辅助信息，所述RRC连接释放消息还用于指示所述终端在空闲态或非激活态对载波进行测量，在向所述基站上报IDC指示信息之前，所述方法还包括：
    从系统消息中获取待测载波列表；
    判断所述待测载波列表中的载波是否受到IDC影响，以生成所述FDM辅助信息。
  10. 根据权利要求1所述的方法，其特征在于，所述IDC指示信息包含FDM辅助信息，在向所述基站上报IDC指示信息之前，所述方法还包括：
    从系统消息中获取待测载波列表；
    判断所述待测载波列表中的载波是否受到IDC影响，以生成所述FDM辅助信息。
  11. 根据权利要求8至10中任一项所述的方法，其特征在于，在向所述基站上报IDC指示信息之前，所述方法还包括：
    若未获取到所述待测载波列表，停止向所述基站上报IDC指示信息。
  12. 根据权利要求8至10中任一项所述的方法，其特征在于，在向所述基站上报IDC指示信息之前，所述方法还包括：
    若未获取到所述待测载波列表，根据系统消息确定所述终端当前所在小区的邻小区的载波；
    测量所述邻小区的载波以生成所述FDM辅助信息。
  13. 根据权利要求1所述的方法，其特征在于，所述IDC指示信息包含FDM辅助信息，所述RRC连接释放消息包含待上报载波列表，在向所述基站上报IDC指示信息之前，所述方法还包括：
    从所述RRC连接释放消息中获取所述待上报载波列表；
    在所述待上报载波列表中确定受到IDC影响的载波以生成所述FDM辅助信息。
  14. 根据权利要求1所述的方法，其特征在于，在接收基站下发的无线资源控制RRC连接释放消息之前，所述方法还包括：
    向所述基站上报能力信息，其中，所述能力信息用于指示所述基站，所述终端是 否能够在空闲态或非激活态时向所述基站上报IDC指示信息。
  15. 根据权利要求1所述的方法，其特征在于，在向所述基站上报IDC指示信息之前，所述方法还包括：
    根据系统消息确定所述终端当前所在小区是否支持所述终端在空闲态或非激活态向所述基站上报IDC指示信息；
    其中，若所述终端当前所在小区支持所述终端在空闲态或非激活态时向所述基站上报IDC指示信息，向所述基站上报IDC指示信息。
  16. 一种设备内共存干扰接收方法，其特征在于，适用于基站，所述方法包括：
    向终端下发RRC连接释放消息，其中，所述RRC连接释放消息用于指示所述终端在空闲态或非激活态存在或将要出现IDC时，向所述基站上报设备内共存干扰IDC指示信息；
    接收所述终端在空闲态或非激活态上报的IDC指示信息。
  17. 根据权利要求16所述的方法，其特征在于，所述接收所述终端在空闲态或非激活态上报的IDC指示信息包括：
    接收所述终端上报的RRC消息，其中，所述RRC消息包含所述IDC指示信息。
  18. 根据权利要求17所述的方法，其特征在于，所述RRC消息包括以下至少之一：
    RRC连接建立请求消息，RRC连接恢复请求消息，RRC连接重建请求消息，RRC连接建立完成消息，RRC连接恢复完成消息，RRC连接重建完成消息，IDC问题指示消息，用户设备辅助信息上报消息，用户信息上报消息。
  19. 根据权利要求16所述的方法，其特征在于，所述接收所述终端在空闲态或非激活态上报的IDC指示信息包括：
    接收所述终端上报的第一RRC消息，其中，所述第一RRC消息用于指示所述基站，所述终端存在或将要出现IDC；
    根据所述第一RRC消息向所述终端下发反馈消息，其中，所述反馈消息用于指示所述终端上报所述IDC指示信息；
    接收所述终端上报的第二RRC消息，其中，所述第二RRC消息包含所述IDC指示信息。
  20. 根据权利要求19所述的方法，其特征在于，所述第一RRC消息包括以下至少之一：
    RRC连接建立请求消息，RRC连接恢复请求消息，RRC连接重建请求消息，RRC 连接建立完成消息，RRC连接恢复完成消息，RRC连接重建完成消息；
    所述第二RRC消息包括以下至少之一：
    IDC问题指示消息，用户设备辅助信息上报消息，用户信息上报消息。
  21. 根据权利要求16所述的方法，其特征在于，所述IDC指示信息包含频分复用FDM辅助信息，和/或时分复用TDM辅助信息。
  22. 根据权利要求16所述的方法，其特征在于，所述RRC连接释放消息包含待测载波列表。
  23. 根据权利要求22所述的方法，其特征在于，所述IDC指示信息包含FDM辅助信息，所述RRC连接释放消息还用于指示所述终端在空闲态或非激活态对载波进行测量。
  24. 根据权利要求16所述的方法，其特征在于，所述IDC指示信息包含FDM辅助信息，所述RRC连接释放消息还用于指示所述终端在空闲态或非激活态对载波进行测量。
  25. 根据权利要求16所述的方法，其特征在于，所述RRC连接释放消息包含待上报载波列表。
  26. 根据权利要求16所述的方法，其特征在于，在向终端下发RRC连接释放消息之前，所述方法还包括：
    接收所述终端上报的能力信息，其中，所述能力信息用于指示所述基站，所述终端是否能够在空闲态或非激活态时向所述基站上报IDC指示信息。
  27. 一种设备内共存干扰指示装置，其特征在于，适用于终端，所述装置包括：
    RRC接收模块，被配置为接收基站下发的无线资源控制RRC连接释放消息，其中，所述RRC连接释放消息用于指示所述终端在空闲态或非激活态存在或将要出现IDC时，向所述基站上报设备内共存干扰IDC指示信息；
    IDC确定模块，被配置为当所述终端处于空闲态或非激活态时，确定所述终端存在或将要出现IDC；
    IDC上报模块，被配置为在所述终端存在或将要出现IDC的情况下，向所述基站上报IDC指示信息。
  28. 一种设备内共存干扰接收装置，其特征在于，适用于基站，所述装置包括：
    RRC下发模块，被配置为向终端下发RRC连接释放消息，其中，所述RRC连接释放消息用于指示所述终端在空闲态或非激活态存在或将要出现IDC时，向所述基站上报设备内共存干扰IDC指示信息；
    IDC接收模块，被配置为接收所述终端在空闲态或非激活态上报的IDC指示信息。
  29. 一种电子设备，其特征在于，包括：
    处理器；
    用于存储处理器可执行指令的存储器；
    其中，所述处理器被配置为实现权利要求1至15中任一项所述的设备内共存干扰指示方法。
  30. 一种电子设备，其特征在于，包括：
    处理器；
    用于存储处理器可执行指令的存储器；
    其中，所述处理器被配置为实现权利要求16至26中任一项所述的设备内共存干扰接收方法。
  31. 一种计算机可读存储介质，其上存储有计算机程序，其特征在于，该程序被处理器执行时实现权利要求1至15中任一项所述的设备内共存干扰指示方法中的步骤。
  32. 一种计算机可读存储介质，其上存储有计算机程序，其特征在于，该程序被处理器执行时实现权利要求16至26中任一项所述的设备内共存干扰接收方法中的步骤。
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