WO2023010435A1 - 一种时隙确定方法、装置、用户设备及存储介质 - Google Patents

一种时隙确定方法、装置、用户设备及存储介质 Download PDF

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Publication number
WO2023010435A1
WO2023010435A1 PCT/CN2021/110968 CN2021110968W WO2023010435A1 WO 2023010435 A1 WO2023010435 A1 WO 2023010435A1 CN 2021110968 W CN2021110968 W CN 2021110968W WO 2023010435 A1 WO2023010435 A1 WO 2023010435A1
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Prior art keywords
time slot
harq
ack information
base station
k1def
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PCT/CN2021/110968
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English (en)
French (fr)
Inventor
刘洋
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北京小米移动软件有限公司
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Application filed by 北京小米移动软件有限公司 filed Critical 北京小米移动软件有限公司
Priority to CN202180002414.6A priority Critical patent/CN115956349A/zh
Priority to PCT/CN2021/110968 priority patent/WO2023010435A1/zh
Publication of WO2023010435A1 publication Critical patent/WO2023010435A1/zh

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/12Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals

Definitions

  • the present disclosure relates to the field of communication technologies, and in particular to a time slot determination method, device, user equipment and storage medium.
  • the time slot determination method, device, user equipment and storage medium proposed in the present disclosure provide a method for determining the latest feedback time slot.
  • the time slot determination method proposed in an embodiment of the present disclosure is applied to the UE, including:
  • the delay counting method includes:
  • Method 1 Determine an effective feedback time slot within K1def consecutive time slots after the feedback time slot K1 of the HARQ-ACK information indicated by the base station; the K1def is the time slot offset value indicated by the base station;
  • Method 2 Determine an effective feedback time slot within K1def available time slots after the feedback time slot K1 of the HARQ-ACK information indicated by the base station;
  • the latest feedback time slot for delaying the HARQ-ACK information is determined based on the first method or the second method.
  • the time slot determination method proposed by another embodiment of the present disclosure is applied to the UE, including:
  • the delay counting method includes: when valid feedback is determined within K1def consecutive time slots after the feedback time slot K1 of the HARQ-ACK information indicated by the base station slot; the K1def is the time slot offset value indicated by the base station;
  • a latest feedback slot for delaying the HARQ-ACK information is determined based on the delay counting method.
  • the time slot determination method proposed by another embodiment of the present disclosure is applied to the UE, including:
  • the delay counting method includes: determining the effective feedback time slots in the K1def available time slots after the feedback time slot K1 of the HARQ-ACK information indicated by the base station; the K1def is the The time slot offset value indicated by the base station;
  • a latest feedback slot for delaying the HARQ-ACK information is determined based on the delay counting method.
  • the time slot determination method proposed by the embodiment is applied to a base station, including:
  • the delay counting method includes:
  • Method 1 Receive HARQ-ACK information in K1def consecutive time slots after the feedback time slot K1 of the HARQ-ACK information indicated by the base station; the K1def is the time slot offset value indicated by the base station;
  • Method 2 Receive HARQ-ACK information within K1def available time slots after the feedback time slot K1 of the HARQ-ACK information indicated by the base station;
  • the time slot determination method proposed by the embodiment is applied to a base station, including:
  • the delay counting method includes: receiving the HARQ-ACK information in K1def consecutive time slots after the feedback time slot K1 of the HARQ-ACK information indicated by the base station; the K1def is the The time slot offset value indicated by the base station;
  • a latest feedback slot for delaying the HARQ-ACK information is determined based on the delay counting method.
  • the time slot determination method proposed by the embodiment is applied to a base station, including:
  • the delay counting method includes: receiving the HARQ-ACK information in K1def available time slots after the feedback time slot K1 of the HARQ-ACK information indicated by the base station; the K1def is the The time slot offset value indicated by the base station;
  • a latest feedback slot for delaying the HARQ-ACK information is determined based on the delay counting method.
  • the device for determining a time slot proposed in an embodiment includes:
  • the processing module is used to determine the delay counting method corresponding to HARQ-ACK information of hybrid automatic repeat request-confirmation, and the delay counting method includes: K1def consecutive time slots after the feedback time slot K1 of the HARQ-ACK information indicated by the base station Determine the effective feedback time slot within; the K1def is the time slot offset value indicated by the base station;
  • the processing module is further configured to determine the latest feedback time slot for delaying the HARQ-ACK information based on the delay counting method.
  • the device for determining a time slot proposed by an embodiment includes:
  • the processing module determines the delay counting method corresponding to the HARQ-ACK information, and the delay counting method includes: determining an effective feedback time slot within K1def available time slots after the feedback time slot K1 of the HARQ-ACK information indicated by the base station; K1def is the time slot offset value indicated by the base station;
  • the processing module is further configured to determine the latest feedback time slot for delaying the HARQ-ACK information based on the delay counting method.
  • the device for determining a time slot proposed by an embodiment includes:
  • a processing module configured to determine a delay counting method corresponding to the HARQ-ACK information, where the delay counting method includes:
  • Method 1 Determine an effective feedback time slot within K1def consecutive time slots after the feedback time slot K1 of the HARQ-ACK information indicated by the base station; the K1def is the time slot offset value indicated by the base station;
  • Method 2 Determine an effective feedback time slot within K1def available time slots after the feedback time slot K1 of the HARQ-ACK information indicated by the base station;
  • the processing module is further configured to determine the latest feedback time slot for delaying the HARQ-ACK information based on the first method or the second method.
  • the device for determining a time slot proposed in an embodiment includes:
  • a processing module configured to determine a delay counting method corresponding to the HARQ-ACK information, the delay counting method comprising: receiving HARQ-ACK information within K1def consecutive time slots after the feedback time slot K1 of the HARQ-ACK information indicated by the base station;
  • the K1def is the time slot offset value indicated by the base station;
  • the processing module is further configured to determine the latest feedback time slot for delaying the HARQ-ACK information based on the delay counting method.
  • the device for determining a time slot proposed by an embodiment includes:
  • a processing module configured to determine a delay counting method corresponding to the HARQ-ACK information, the delay counting method comprising: receiving HARQ-ACK information within K1def available time slots after the feedback time slot K1 of the HARQ-ACK information indicated by the base station;
  • the K1def is the time slot offset value indicated by the base station;
  • the processing module is further configured to determine the latest feedback time slot for delaying the HARQ-ACK information based on the delay counting method.
  • the device for determining a time slot proposed by an embodiment includes:
  • a processing module configured to determine a delay counting method corresponding to the HARQ-ACK information, where the delay counting method includes:
  • Method 1 Receive HARQ-ACK information in K1def consecutive time slots after the feedback time slot K1 of the HARQ-ACK information indicated by the base station; the K1def is the time slot offset value indicated by the base station;
  • Method 2 Receive HARQ-ACK information within K1def available time slots after the feedback time slot K1 of the HARQ-ACK information indicated by the base station;
  • the processing module is further configured to select the first method or the second method to determine the latest feedback time slot for delaying the HARQ-ACK information.
  • a user equipment provided by an embodiment of another aspect of the present disclosure includes: a transceiver; a memory; and a processor, which are respectively connected to the transceiver and the memory, and configured to execute computer-executable instructions on the memory, The wireless signal transmission and reception of the transceiver is controlled, and the methods proposed in the embodiments of the above one aspect and the other aspect can be implemented.
  • a base station which includes: a transceiver; a memory; and a processor, connected to the transceiver and the memory respectively, configured to execute computer-executable instructions on the memory , controlling the wireless signal sending and receiving of the transceiver, and implementing the method provided in the embodiment of the above yet another aspect.
  • the computer storage medium provided by the embodiment, wherein the computer storage medium stores computer-executable instructions; after the computer-executable instructions are executed by a processor, the method as described above can be implemented.
  • the UE can determine the delay counting method corresponding to the HARQ-ACK information, wherein the delay counting method can include: Determine the effective feedback time slot within K1def consecutive time slots after the feedback time slot K1 of the HARQ-ACK information indicated by the base station; K1def is the time slot offset value indicated by the base station; then determine the delay counting method for delaying HARQ-ACK The latest feedback time slot for information. It can be seen that the embodiments of the present disclosure specifically provide a method for determining the latest feedback time slot for delaying HARQ-ACK information based on the delay counting method.
  • Fig. 1a is a schematic flowchart of a method for determining a time slot provided by an embodiment of the present disclosure
  • FIG. 1b is a schematic diagram of a process in which a UE determines the latest feedback time slot for delaying HARQ-ACK information based on a delay counting method provided by an embodiment of the present disclosure
  • FIG. 2a is a schematic flowchart of a method for determining a time slot provided by another embodiment of the present disclosure
  • FIG. 2b is a schematic diagram of a process in which a UE determines the latest feedback time slot for delaying HARQ-ACK information based on a delay counting method provided by an embodiment of the present disclosure
  • FIG. 3 is a schematic flowchart of a method for determining a time slot provided in another embodiment of the present disclosure
  • FIG. 4 is a schematic flowchart of a method for determining a time slot provided in another embodiment of the present disclosure
  • FIG. 5 is a schematic flowchart of a method for determining a time slot provided in yet another embodiment of the present disclosure
  • FIG. 6 is a schematic flowchart of a method for determining a time slot provided in another embodiment of the present disclosure.
  • FIG. 7 is a schematic structural diagram of an apparatus for determining a time slot provided by an embodiment of the present disclosure.
  • FIG. 8 is a schematic structural diagram of an apparatus for determining a time slot provided by another embodiment of the present disclosure.
  • FIG. 9 is a schematic structural diagram of an apparatus for determining a time slot provided in yet another embodiment of the present disclosure.
  • FIG. 10 is a schematic structural diagram of an apparatus for determining a time slot provided in yet another embodiment of the present disclosure.
  • FIG. 11 is a schematic structural diagram of an apparatus for determining a time slot provided in yet another embodiment of the present disclosure.
  • FIG. 12 is a schematic structural diagram of an apparatus for determining a time slot provided in yet another embodiment of the present disclosure.
  • Fig. 13 is a block diagram of a user equipment provided by an embodiment of the present disclosure.
  • Fig. 14 is a block diagram of a base station provided by an embodiment of the present disclosure.
  • first, second, third, etc. may use the terms first, second, third, etc. to describe various information, the information should not be limited to these terms. These terms are only used to distinguish information of the same type from one another. For example, without departing from the scope of the embodiments of the present disclosure, first information may also be called second information, and similarly, second information may also be called first information.
  • first information may also be called second information
  • second information may also be called first information.
  • the words "if” and "if” as used herein may be interpreted as “at” or "when” or "in response to a determination.”
  • the UE may determine the delay counting method corresponding to the HARQ-ACK information, wherein the delay counting method may include: feedback time slot K1 of the HARQ-ACK information indicated by the base station Determine the effective feedback time slot in the last K1def consecutive time slots; K1def is the time slot offset value indicated by the base station; then determine the latest feedback time slot for delaying the HARQ-ACK information based on the delay counting method. It can be seen that the embodiments of the present disclosure specifically provide a method for determining the latest feedback time slot for delaying HARQ-ACK information based on the delay counting method.
  • Figure 1a is a schematic flow diagram of a method for determining a time slot provided by an embodiment of the present disclosure, which is applied to a UE (User Equipment, user equipment). As shown in Figure 1a, the method for determining a time slot may include the following steps:
  • Step 101 Determine the delay counting method corresponding to the HARQ-ACK information, wherein the delay counting method may include: determining the effective feedback time slot within K1def consecutive time slots after the feedback time slot K1 of the HARQ-ACK information indicated by the base station; K1def is The slot offset value indicated by the base station.
  • a UE may be a device that provides voice and/or data connectivity to a user.
  • UE can communicate with one or more core networks via RAN (Radio Access Network, wireless access network).
  • RAN Radio Access Network, wireless access network
  • UE can be an Internet of Things terminal, such as a sensor device, a mobile phone (or called a "cellular" phone) and a device with an Internet of Things
  • the computer of the terminal for example, may be a fixed, portable, pocket, hand-held, computer-built-in or vehicle-mounted device.
  • station Station, STA
  • subscriber unit subscriber unit
  • subscriber station subscriber station
  • mobile station mobile station
  • mobile station mobile
  • remote station remote station
  • access point remote terminal
  • user terminal or user agent.
  • the UE may also be a device of an unmanned aerial vehicle.
  • the UE may also be a vehicle-mounted device, for example, it may be a trip computer with a wireless communication function, or a wireless terminal connected externally to the trip computer.
  • the UE may also be a roadside device, for example, it may be a street lamp, a signal lamp, or other roadside devices with a wireless communication function.
  • the UE determines that the feedback time slot K1 of the HARQ-ACK information indicated by the base station is not available, determine the delay counting method corresponding to the HARQ-ACK information.
  • the method for the UE to determine the delay counting method corresponding to the HARQ-ACK information may include: determining the delay counting method corresponding to the HARQ-ACK information based on a protocol.
  • Step 102 Determine the latest feedback time slot for delaying the HARQ-ACK information based on the delay counting method.
  • the method for determining the latest feedback time slot for delaying the HARQ-ACK information based on the delay counting method may include: adding the feedback time slot K1 of the HARQ-ACK information indicated by the base station to K1def consecutive time slots are determined as the latest feedback time slot, and an effective feedback time slot is determined between K1 and the latest feedback time slot, so as to transmit HARQ-ACK information based on the effective feedback time slot.
  • FIG. 1b is a schematic diagram of a process of determining the latest feedback time slot for delaying HARQ-ACK information by a UE based on a delay counting method provided by an embodiment of the present disclosure.
  • the delay counting method provided by this embodiment is to directly determine the effective feedback time slot within K1def consecutive time slots after the feedback time slot K1 indicated by the base station , so that the distance between the determined latest feedback time slot and the feedback time slot K1 indicated by the base station is relatively close, and the delay of HARQ-ACK information transmission is reduced.
  • the UE may determine the delay counting method corresponding to the HARQ-ACK information, wherein the delay counting method may include: when the HARQ-ACK information indicated by the base station is fed back Determine the effective feedback time slot within K1def consecutive time slots after slot K1; K1def is the time slot offset value indicated by the base station; then determine the latest feedback time slot for delaying the HARQ-ACK information based on the delay counting method. It can be seen that the embodiments of the present disclosure specifically provide a method for determining the latest feedback time slot for delaying HARQ-ACK information based on the delay counting method.
  • FIG. 2a is a schematic flowchart of a time slot determination method provided by another embodiment of the present disclosure, which is applied to a UE. As shown in FIG. 2a, the time slot determination method may include the following steps:
  • Step 201 Determine the delay counting method corresponding to the HARQ-ACK information.
  • the delay counting method may include: determining an effective feedback time slot within K1def available time slots after the feedback time slot K1 of the HARQ-ACK information indicated by the base station; K1def is the base station The indicated slot offset value.
  • the UE determines that the feedback time slot K1 of the HARQ-ACK information indicated by the base station is not available, determine the delay counting method corresponding to the HARQ-ACK information.
  • available time slots include but are not limited to the following:
  • the method for the UE to determine the delay counting method corresponding to the HARQ-ACK information may include: determining the delay counting method corresponding to the HARQ-ACK information based on a protocol.
  • Step 202 Determine the latest feedback time slot for delaying the HARQ-ACK information based on the delay counting method.
  • the method for determining the latest feedback time slot for delaying the HARQ-ACK information based on the delay counting method may include: adding the feedback time slot K1 of the HARQ-ACK information indicated by the base station to K1def available time slots are determined as the latest feedback time slots, and effective feedback time slots are determined between K1 and the latest feedback time slots, so as to transmit HARQ-ACK information based on the effective feedback time slots.
  • FIG. 2b is a schematic diagram of a process of determining the latest feedback time slot for delaying HARQ-ACK information by the UE based on the delay counting method provided by the embodiment of the present disclosure.
  • the UE can use the delay counting method to set K1
  • the delay counting method since the delay counting method does not directly determine the K1def-th time slot immediately after the feedback time slot K1 indicated by the base station as the latest feedback time slot, Instead, the K1def-th available time slot after the feedback time slot K1 is determined as the latest feedback time slot, that is, when the delay counting method provided in this embodiment is used to determine the latest feedback time slot, the determined The latest feedback time slot is always an available time slot, and there must be an available time slot (that is, an effective feedback time slot) between the feedback time slot K1 indicated by the base station and the latest feedback time slot, thus ensuring the subsequent transmission of HARQ-ACK information success rate. Moreover, the flexibility of this delayed counting method is also high.
  • the UE may determine the delay counting method corresponding to the HARQ-ACK information, wherein the delay counting method may include: when the HARQ-ACK information indicated by the base station is fed back Determine the effective feedback time slot within K1def available time slots after slot K1; K1def is the time slot offset value indicated by the base station;
  • the latest feedback slot for delaying the HARQ-ACK information is then determined based on a delay counting method. It can be seen that the embodiments of the present disclosure specifically provide a method for determining the latest feedback time slot for delaying HARQ-ACK information based on the delay counting method.
  • FIG. 3 is a schematic flowchart of a method for determining a time slot provided in another embodiment of the present disclosure, which is applied to a UE. As shown in FIG. 3 , the method for determining a time slot may include the following steps:
  • Step 301 determine the delay counting method corresponding to the HARQ-ACK information, and the delay counting method includes:
  • Method 1 Determining an effective feedback time slot within K1def consecutive time slots after the feedback time slot K1 of the HARQ-ACK information indicated by the base station; K1def is the time slot offset value indicated by the base station; and
  • Method 2 Determine an effective feedback time slot within K1def available time slots after the feedback time slot K1 of the HARQ-ACK information indicated by the base station.
  • the available time slots in Method 2 include but are not limited to the following:
  • the method for the UE to determine the delay count corresponding to the HARQ-ACK information may include: determining method 1 and method 2 corresponding to the HARQ-ACK information based on a protocol.
  • the method for the UE to determine the delay count corresponding to the HARQ-ACK information may include: method 1 and method 2 based on RRC (Radio Resource Control, radio resource control) signaling sent by the base station.
  • RRC Radio Resource Control, radio resource control
  • Step 302 Determine the latest feedback time slot for delaying HARQ-ACK information based on method one or method two.
  • the method for determining the latest feedback time slot based on method 1 or method 2 can refer to the description in the above embodiments, and the embodiments of the present disclosure will not repeat them here.
  • whether the UE chooses to determine the latest feedback time slot based on method one or to determine the latest feedback time slot based on method two may include at least one of the following :
  • MAC-CE Media Access Control Address Control Element, Media Access Control Layer Control Unit
  • DCI Downlink Control Information, downlink control information
  • the base station may send the selected method 1 or method 2 to the UE through any one of the above methods.
  • the base station may also send the selected method 1 or method 2 to the UE through any combination of the above methods.
  • the UE when the UE configures method 1 and method 2 based on the RRC signaling sent by the base station in step 301, the UE can obtain the DCI signaling and/or MAC-CE Signaling selects method 1 or method 2, and determines the latest feedback time slot based on the method selected by the base station.
  • the UE can determine the delay counting method corresponding to the HARQ-ACK information, and the delay counting method includes: Method 1: when the HARQ-ACK information indicated by the base station is fed back Determine the effective feedback time slot within K1def consecutive time slots after slot K1; K1def is the time slot offset value indicated by the base station;
  • And method two determine the effective feedback time slot within K1def available time slots after the feedback time slot K1 of the HARQ-ACK information indicated by the base station; then determine the latest feedback for delaying the HARQ-ACK information based on method one or method two time slot. It can be seen that the embodiments of the present disclosure specifically provide a method for determining the latest feedback time slot for delaying HARQ-ACK information based on the delay counting method.
  • Fig. 4 is a schematic flowchart of a time slot determination method provided by another embodiment of the present disclosure, which is applied to a base station. As shown in Fig. 4, the time slot determination method may include the following steps:
  • Step 401 Determine the delay counting method corresponding to the HARQ-ACK information.
  • the delay counting method may include: receiving HARQ-ACK information in K1def consecutive time slots after the feedback time slot K1 of the HARQ-ACK information indicated by the base station; Gap offset value.
  • the base station determines that the feedback time slot K1 of the HARQ-ACK information is not available, determine the delay counting method corresponding to the HARQ-ACK information.
  • the method for the base station to determine the delay counting method corresponding to the HARQ-ACK information may include: determining the delay counting method corresponding to the HARQ-ACK information based on a protocol.
  • the base station may also indicate to the UE the feedback time slot K1 and the time slot Offset value K1def.
  • Step 402 Determine the latest feedback time slot for delaying the HARQ-ACK information based on the delay counting method.
  • the base station can determine the delay counting method corresponding to the HARQ-ACK information, and the delay counting method can include: after the feedback time slot K1 of the HARQ-ACK information The HARQ-ACK information is received in K1def consecutive time slots; K1def is a time slot offset value, and the latest feedback time slot for delaying the HARQ-ACK information is determined based on a delay counting method. It can be seen that the embodiments of the present disclosure specifically provide a method for determining the latest feedback time slot for delaying HARQ-ACK information based on the delay counting method.
  • FIG. 5 is a schematic flowchart of a time slot determination method provided by another embodiment of the present disclosure, which is applied to a base station. As shown in FIG. 5, the time slot determination method may include the following steps:
  • Step 501 Determine the delay counting method corresponding to the HARQ-ACK information.
  • the delay counting method may include: receiving HARQ-ACK information within K1def available time slots after the feedback time slot K1 of the HARQ-ACK information; K1def is the time slot offset value.
  • the base station determines that the feedback time slot K1 of the HARQ-ACK information is not available, determine the delay counting method corresponding to the HARQ-ACK information.
  • available time slots include but are not limited to the following:
  • the method for the base station to determine the delay counting method corresponding to the HARQ-ACK information may include: determining the delay counting method corresponding to the HARQ-ACK information based on a protocol.
  • Step 502 Determine the latest feedback time slot for delaying the HARQ-ACK information based on the delay counting method.
  • the base station can determine the delay counting method corresponding to the HARQ-ACK information, and the delay counting method can include: after the feedback time slot K1 of the HARQ-ACK information The HARQ-ACK information is received within K1def available time slots; where K1def is a time slot offset value, and then the latest feedback time slot for delaying the HARQ-ACK information is determined based on the delay counting method. It can be seen that the embodiments of the present disclosure specifically provide a method for determining the latest feedback time slot for delaying HARQ-ACK information based on the delay counting method.
  • FIG. 6 is a schematic flowchart of a time slot determination method provided by another embodiment of the present disclosure, which is applied to a base station. As shown in FIG. 6, the time slot determination method may include the following steps:
  • Step 601 determine the delay counting method corresponding to the HARQ-ACK information, where the delay counting method may include:
  • Method 1 Receive the HARQ-ACK information in K1def consecutive time slots after the feedback time slot K1 of the HARQ-ACK information; K1def is the time slot offset value; and
  • Method 2 Receive the HARQ-ACK information in K1def available time slots after the feedback time slot K1 of the HARQ-ACK information.
  • the available time slots in Method 2 include but are not limited to the following:
  • the method for the base station to determine the delay counting method corresponding to the HARQ-ACK information may include: determining the above-mentioned method 1 and method 2 based on a protocol.
  • the base station can also configure the above method 1 and method 2 to the UE through RRC signaling, So that the UE can determine the latest feedback time slot for delaying the HARQ-ACK information based on method one or method two.
  • the base station configuring the above method 1 and method 2 to the UE may include: configuring the method 1 and method 2 to the UE through RRC signaling.
  • Step 602 choose method 1 or method 2 to determine the latest feedback time slot for delaying HARQ-ACK information.
  • the base station when the base station selects method 1 or method 2 as the method for determining the latest feedback time slot, the base station can also send the method selected by the base station to the UE, so that the UE can use the method selected by the base station The latest feedback slot for delaying the HARQ-ACK information is determined.
  • the method for the base station to send the base station selection to the UE may include at least one of the following:
  • a method of sending base station selection to UE through DCI signaling A method of sending base station selection to UE through DCI signaling.
  • the base station may send the selected method 1 or method 2 to the UE through any one of the above methods.
  • the base station may also send the selected method 1 or method 2 to the UE through any combination of the above methods.
  • the method for the base station to send the base station selection to the UE may include at least one of the following:
  • a method of sending base station selection to UE through DCI signaling A method of sending base station selection to UE through DCI signaling.
  • the base station can determine the delay counting method corresponding to the HARQ-ACK information, where the delay counting method can include: Method 1: when the HARQ-ACK information is fed back Receive HARQ-ACK information in K1def consecutive time slots after slot K1; K1def is the time slot offset value; and method 2: receive in K1def available time slots after the feedback time slot K1 of HARQ-ACK information indicated by the base station HARQ-ACK information; then choose method 1 or method 2 to determine the latest feedback time slot for delaying HARQ-ACK information. It can be seen that the embodiments of the present disclosure specifically provide a method for determining the latest feedback time slot for delaying HARQ-ACK information based on the delay counting method.
  • FIG. 7 is a schematic structural diagram of an apparatus for determining a time slot provided by an embodiment of the present disclosure. As shown in FIG. 7 , the apparatus 700 may include:
  • the processing module 701 is used to determine the delay counting method corresponding to the HARQ-ACK information.
  • the delay counting method includes: determining an effective feedback time slot within K1def consecutive time slots after the feedback time slot K1 of the HARQ-ACK information indicated by the base station; K1def The time slot offset value indicated by the base station;
  • the processing module 701 is further configured to determine the latest feedback time slot for delaying the HARQ-ACK information based on the delay counting method.
  • the UE can determine the delay counting method corresponding to the HARQ-ACK information, wherein the delay counting method can include: feedback of the HARQ-ACK information indicated by the base station The effective feedback time slot is determined within K1def consecutive time slots after the time slot K1; K1def is the time slot offset value indicated by the base station; and then the latest feedback time slot for delaying the HARQ-ACK information is determined based on the delay counting method. It can be seen that the embodiments of the present disclosure specifically provide a method for determining the latest feedback time slot for delaying HARQ-ACK information based on the delay counting method.
  • FIG. 8 is a schematic structural diagram of an apparatus for determining a time slot provided by another embodiment of the present disclosure. As shown in FIG. 8 , the apparatus 800 may include:
  • the processing module 801 determines the delay counting method corresponding to the HARQ-ACK information.
  • the delay counting method includes: determining the effective feedback time slots in the K1def available time slots after the feedback time slot K1 of the HARQ-ACK information indicated by the base station; K1def is the base station indicated slot offset value;
  • the processing module 801 is further configured to determine the latest feedback time slot for delaying the HARQ-ACK information based on the delay counting method.
  • the UE can determine the delay counting method corresponding to the HARQ-ACK information, wherein the delay counting method can include: feedback of the HARQ-ACK information indicated by the base station The effective feedback time slot is determined within the K1def available time slots after the time slot K1; K1def is the time slot offset value indicated by the base station; and then the latest feedback time slot for delaying the HARQ-ACK information is determined based on the delay counting method. It can be seen that the embodiments of the present disclosure specifically provide a method for determining the latest feedback time slot for delaying HARQ-ACK information based on the delay counting method.
  • available time slots include but are not limited to the following:
  • Fig. 9 is a schematic structural diagram of an apparatus for determining a time slot provided in another embodiment of the present disclosure. As shown in Fig. 9, the apparatus 900 may include:
  • the processing module 901 determines the delay counting method corresponding to the HARQ-ACK information, and the delay counting method includes:
  • Method 1 Determine the effective feedback time slot within K1def consecutive time slots after the feedback time slot K1 of the HARQ-ACK information indicated by the base station; K1def is the time slot offset value indicated by the base station;
  • Method 2 Determine an effective feedback time slot within K1def available time slots after the feedback time slot K1 of the HARQ-ACK information indicated by the base station;
  • the processing module 901 is further configured to determine the latest feedback time slot for delaying the HARQ-ACK information based on method one or method two.
  • the specific execution method of the above processing module for "determining the delay counting method corresponding to HARQ-ACK information" and “determining the latest feedback time slot for delaying HARQ-ACK information based on method 1 or method 2" can refer to the figure 3, the introduction of the corresponding embodiments, the embodiments of the present disclosure will not be repeated here.
  • the UE can determine the delay counting method corresponding to the HARQ-ACK information, and the delay counting method includes: Method 1: Feedback of the HARQ-ACK information indicated by the base station Valid feedback time slots are determined within K1def consecutive time slots after time slot K1; K1def is the time slot offset value indicated by the base station; and method 2: K1def times are available after the feedback time slot K1 of the HARQ-ACK information indicated by the base station Determine the effective feedback time slot within the time slot; then determine the latest feedback time slot for delaying the HARQ-ACK information based on method one or method two. It can be seen that the embodiments of the present disclosure specifically provide a method for determining the latest feedback time slot for delaying HARQ-ACK information based on the delay counting method.
  • processing module 901 is further configured to:
  • processing module 901 is also configured to:
  • Method 1 and Method 2 are configured based on the RRC signaling sent by the base station.
  • processing module 901 is also configured to:
  • FIG. 10 is a schematic structural diagram of an apparatus for determining a time slot provided in another embodiment of the present disclosure. As shown in FIG. 10 , the apparatus 1000 may include:
  • the processing module 1001 is used to determine the delay counting method corresponding to the HARQ-ACK information.
  • the delay counting method includes: receiving HARQ-ACK information in K1def consecutive time slots after the feedback time slot K1 of the HARQ-ACK information; K1def is the time slot offset value;
  • the processing module 1002 is further configured to determine the latest feedback time slot for delaying the HARQ-ACK information based on the delay counting method.
  • the base station can determine the delay counting method corresponding to the HARQ-ACK information, and the delay counting method can include: after the feedback time slot K1 of the HARQ-ACK information The HARQ-ACK information is received in K1def consecutive time slots; K1def is a time slot offset value, and the latest feedback time slot for delaying the HARQ-ACK information is determined based on a delay counting method. It can be seen that the embodiments of the present disclosure specifically provide a method for determining the latest feedback time slot for delaying HARQ-ACK information based on the delay counting method.
  • Fig. 11 is a schematic structural diagram of an apparatus for determining a time slot provided in yet another embodiment of the present disclosure. As shown in Fig. 11 , the apparatus 1100 may include:
  • the processing module 1101 is used to determine the delay counting method corresponding to the HARQ-ACK information.
  • the delay counting method includes: receiving the HARQ-ACK information within K1def available time slots after the feedback time slot K1 of the HARQ-ACK information; K1def is the time slot offset value;
  • the processing module 1102 is further configured to determine the latest feedback time slot for delaying the HARQ-ACK information based on the delay counting method.
  • the base station can determine the delay counting method corresponding to the HARQ-ACK information, and the delay counting method can include: after the feedback time slot K1 of the HARQ-ACK information The HARQ-ACK information is received within K1def available time slots; where K1def is a time slot offset value, and then the latest feedback time slot for delaying the HARQ-ACK information is determined based on the delay counting method. It can be seen that the embodiments of the present disclosure specifically provide a method for determining the latest feedback time slot for delaying HARQ-ACK information based on the delay counting method.
  • available time slots include but are not limited to the following:
  • Fig. 12 is a schematic structural diagram of an apparatus for determining a time slot provided in yet another embodiment of the present disclosure. As shown in Fig. 12 , the apparatus 1200 may include:
  • the processing module 1201 is configured to determine a delay counting method corresponding to the HARQ-ACK information, and the delay counting method includes:
  • Method 1 Receive HARQ-ACK information in K1def consecutive time slots after the feedback time slot K1 of HARQ-ACK information; K1def is the time slot offset value;
  • Method 2 Receive HARQ-ACK information in K1def available time slots after the feedback time slot K1 of HARQ-ACK information;
  • the processing module 1202 selects method 1 or method 2 to determine the latest feedback time slot for delaying the HARQ-ACK information.
  • the base station can determine the delay counting method corresponding to the HARQ-ACK information, where the delay counting method can include: Method 1: when the HARQ-ACK information is fed back Receive HARQ-ACK information in K1def consecutive time slots after slot K1; K1def is the time slot offset value; and Method 2: Receive HARQ-ACK in K1def available time slots after the feedback time slot K1 of HARQ-ACK information information; then choose method 1 or method 2 to determine the latest feedback time slot for delaying the HARQ-ACK information. It can be seen that the embodiments of the present disclosure specifically provide a method for determining the latest feedback time slot for delaying HARQ-ACK information based on the delay counting method.
  • the above-mentioned device is also used for:
  • a method of sending base station selection to UE through DCI signaling A method of sending base station selection to UE through DCI signaling.
  • the above-mentioned device is also used for:
  • the above-mentioned device is also used for:
  • a method of sending base station selection to UE through DCI signaling A method of sending base station selection to UE through DCI signaling.
  • the computer storage medium provided by the embodiments of the present disclosure stores an executable program; after the executable program is executed by a processor, the method shown in any one of FIGS. 1 to 3 or 4 to 6 can be implemented.
  • the present disclosure further proposes a computer program product, including a computer program, and when the computer program is executed by a processor, the method as shown in any one of FIGS. 1 to 3 or 4 to 6 is implemented.
  • the present disclosure further proposes a computer program.
  • the program When the program is executed by a processor, the method as shown in any one of FIG. 1 to FIG. 3 or FIG. 4 to FIG. 6 can be realized.
  • Fig. 13 is a block diagram of a user equipment UE1300 provided by an embodiment of the present disclosure.
  • the UE 1300 may be a mobile phone, a computer, a digital broadcasting terminal device, a messaging device, a game console, a tablet device, a medical device, a fitness device, a personal digital assistant, and the like.
  • UE1300 may include at least one of the following components: a processing component 1302, a memory 1304, a power supply component 1306, a multimedia component 1308, an audio component 1310, an input/output (I/O) interface 1312, a sensor component 1313, and a communication component 1316.
  • a processing component 1302 a memory 1304, a power supply component 1306, a multimedia component 1308, an audio component 1310, an input/output (I/O) interface 1312, a sensor component 1313, and a communication component 1316.
  • the processing component 1302 generally controls the overall operations of the UE 1300, such as those associated with display, phone calls, data communications, camera operations, and recording operations.
  • the processing component 1302 may include at least one processor 1320 to execute instructions to complete all or part of the steps of the above-mentioned method.
  • processing component 1302 can include at least one module to facilitate interaction between processing component 1302 and other components.
  • processing component 1302 may include a multimedia module to facilitate interaction between multimedia component 1308 and processing component 1302 .
  • the memory 1304 is configured to store various types of data to support operations at the UE 1300 . Examples of such data include instructions for any application or method operating on UE1300, contact data, phonebook data, messages, pictures, videos, etc.
  • the memory 1304 can be implemented by any type of volatile or non-volatile storage device 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 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 or Optical Disk Magnetic Disk
  • the power supply component 1306 provides power to various components of the UE 1300.
  • Power component 1306 may include a power management system, at least one power supply, and other components associated with generating, managing, and distributing power for UE 1300 .
  • the multimedia component 1308 includes a screen providing an output interface between the UE 1300 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 a user.
  • the touch panel includes at least one touch sensor to sense touch, slide, and gestures on the touch panel. The touch sensor may not only sense a boundary of a touch or slide action, but also detect a wake-up time and pressure related to the touch or slide operation.
  • the multimedia component 1308 includes a front camera and/or a rear camera. When the UE1300 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 capability.
  • the audio component 1310 is configured to output and/or input audio signals.
  • the audio component 1310 includes a microphone (MIC), which is configured to receive an external audio signal when the UE 1300 is in an operation mode, such as a call mode, a recording mode, and a voice recognition mode. Received audio signals may be further stored in memory 1304 or sent via communication component 1316 .
  • the audio component 1310 also includes a speaker for outputting audio signals.
  • the I/O interface 1312 provides an interface between the processing component 1302 and a 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: a home button, volume buttons, start button, and lock button.
  • the sensor component 1313 includes at least one sensor for providing various aspects of state assessment for the UE 1300 .
  • the sensor component 1313 can detect the open/closed state of the device 1300, the relative positioning of components, such as the display and the keypad of the UE1300, the sensor component 1313 can also detect the position change of the UE1300 or a component of the UE1300, and the user and Presence or absence of UE1300 contact, UE1300 orientation or acceleration/deceleration and temperature change of UE1300.
  • the sensor assembly 1313 may include a proximity sensor configured to detect the presence of nearby objects in the absence of any physical contact.
  • the sensor assembly 1313 may also include an optical sensor, such as a CMOS or CCD image sensor, for use in imaging applications.
  • the sensor component 1313 may also include an acceleration sensor, a gyroscope sensor, a magnetic sensor, a pressure sensor or a temperature sensor.
  • Communication component 1316 is configured to facilitate wired or wireless communications between UE 1300 and other devices.
  • UE1300 can access wireless networks based on communication standards, such as WiFi, 2G or 3G, or a combination thereof.
  • the communication component 1316 receives a broadcast signal or broadcast related information from an external broadcast management system via a broadcast channel.
  • the communication component 1316 also includes a near field communication (NFC) module to facilitate short-range communication.
  • NFC near field communication
  • the NFC module may be implemented based on Radio Frequency Identification (RFID) technology, Infrared Data Association (IrDA) technology, Ultra Wide Band (UWB) technology, Bluetooth (BT) technology and other technologies.
  • RFID Radio Frequency Identification
  • IrDA Infrared Data Association
  • UWB Ultra Wide Band
  • Bluetooth Bluetooth
  • UE 1300 may be powered by at least one Application Specific Integrated Circuit (ASIC), Digital Signal Processor (DSP), Digital Signal Processing Device (DSPD), Programmable Logic Device (PLD), Field Programmable Gate Array ( FPGA), controller, microcontroller, microprocessor or other electronic components for implementing the above method.
  • ASIC Application Specific Integrated Circuit
  • DSP Digital Signal Processor
  • DSPD Digital Signal Processing Device
  • PLD Programmable Logic Device
  • FPGA Field Programmable Gate Array
  • controller microcontroller, microprocessor or other electronic components for implementing the above method.
  • FIG. 14 is a block diagram of a base station 1400 provided by an embodiment of the present application.
  • base station 1400 may be provided as a base station.
  • the base station 1400 includes a processing component 1411, which further includes at least one processor, and a memory resource represented by a memory 1432 for storing instructions executable by the processing component 1422, such as application programs.
  • the application programs stored in memory 1432 may include one or more modules each corresponding to a set of instructions.
  • the processing component 1415 is configured to execute instructions, so as to execute any of the aforementioned methods applied to the base station, for example, the method shown in FIG. 1 .
  • Base station 1400 may also include a power component 1426 configured to perform power management of base station 1400, a wired or wireless network interface 1450 configured to connect base station 1400 to a network, and an input output (I/O) interface 1458.
  • the base station 1400 can operate based on an operating system stored in the memory 1432, such as Windows ServerTM, Mac OS XTM, UnixTM, LinuxTM, Free BSDTM or similar.

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Abstract

本公开提出一种时隙确定方法、装置、用户设备、基站及存储介质,属于通信技术领域。其中,该方法包括:UE可以确定HARQ-ACK信息对应的延迟计数方法,其中,延迟计数方法可以包括:在基站指示的HARQ-ACK信息的反馈时隙K1后的K1def个连续时隙内确定有效反馈时隙;K1def为基站指示的时隙偏移值;然后基于延迟计数方法确定用于延迟HARQ-ACK信息的最晚反馈时隙。由此可知,本公开实施例具体提供了一种基于延迟计数方法确定用于延迟HARQ-ACK信息的最晚反馈时隙的方法。

Description

一种时隙确定方法、装置、用户设备及存储介质 技术领域
本公开涉及通信技术领域,尤其涉及一种时隙确定方法、装置、用户设备及存储介质。
背景技术
在R17(Release 17)中引入了SPS(Semi-Persistent Scheduling,半静态调度)HARQ-ACK(Hybrid Automatic Retransmission Request Acknowledgement,混合自动重传请求应答)反馈延迟传输机制。其中,在延迟传输SPS HARQ-ACK时,会基于时隙偏移值限定HARQ-ACK传输的最晚反馈时隙,以保证URLLC(Ultra Reliable and Low Latency Communication,超高可靠低时延通信)的传输时延和传输有效性。但是,具体如何基于时隙偏移值确定HARQ-ACK的最晚反馈时隙是亟需解决的问题。
发明内容
本公开提出的时隙确定方法、装置、用户设备及存储介质,以提出一种最晚反馈时隙确定方法。
本公开一方面实施例提出的时隙确定方法,应用于UE,包括:
确定HARQ-ACK信息对应的延迟计数方法,所述延迟计数方法包括:
方法一:在基站指示的HARQ-ACK信息的反馈时隙K1后的K1def个连续时隙内确定有效反馈时隙;所述K1def为所述基站指示的时隙偏移值;
以及
方法二:在基站指示的HARQ-ACK信息的反馈时隙K1后的K1def个可用时隙内确定有效反馈时隙;
基于所述方法一或所述方法二确定用于延迟所述HARQ-ACK信息的最晚反馈时隙。
本公开另一方面实施例提出的时隙确定方法,应用于UE,包括:
确定混合自动重传请求-确认HARQ-ACK信息对应的延迟计数方法,所述延迟计数方法包括:在基站指示的HARQ-ACK信息的反馈时隙K1后的K1def个连续时隙内确定有效反馈时隙;所述K1def为所述基站指示的时隙偏移值;
基于所述延迟计数方法确定用于延迟所述HARQ-ACK信息的最晚反馈时隙。
本公开另一方面实施例提出的时隙确定方法,应用于UE,包括:
确定HARQ-ACK信息对应的延迟计数方法,所述延迟计数方法包括:在基站指示的HARQ-ACK信息的反馈时隙K1后的K1def个可用时隙内确定有效反馈时隙;所述K1def为所述基站指示的时隙偏移值;
基于所述延迟计数方法确定用于延迟所述HARQ-ACK信息的最晚反馈时隙。
本公开又一方面实施例提出的时隙确定方法,应用于基站,包括:
确定HARQ-ACK信息对应的延迟计数方法,所述延迟计数方法包括:
方法一:在基站指示的HARQ-ACK信息的反馈时隙K1后的K1def个连续时隙内接收HARQ-ACK信息;所述K1def为所述基站指示的时隙偏移值;
以及
方法二:在基站指示的HARQ-ACK信息的反馈时隙K1后的K1def个可用时隙内接收HARQ-ACK信息;
选择所述方法一或所述方法二来确定用于延迟所述HARQ-ACK信息的最晚反馈时隙。
本公开又一方面实施例提出的时隙确定方法,应用于基站,包括:
确定HARQ-ACK信息对应的延迟计数方法,所述延迟计数方法包括:在基站指示的HARQ-ACK信息的反馈时隙K1后的K1def个连续时隙内接收HARQ-ACK信息;所述K1def为所述基站指示的时隙偏移值;
基于所述延迟计数方法确定用于延迟所述HARQ-ACK信息的最晚反馈时隙。
本公开又一方面实施例提出的时隙确定方法,应用于基站,包括:
确定HARQ-ACK信息对应的延迟计数方法,所述延迟计数方法包括:在基站指示的HARQ-ACK信息的反馈时隙K1后的K1def个可用时隙内接收HARQ-ACK信息;所述K1def为所述基站指示的时隙偏移值;
基于所述延迟计数方法确定用于延迟所述HARQ-ACK信息的最晚反馈时隙。
本公开又一方面实施例提出的时隙确定装置,包括:
处理模块,用于确定混合自动重传请求-确认HARQ-ACK信息对应的延迟计数方法,所述延迟计数方法包括:在基站指示的HARQ-ACK信息的反馈时隙K1后的K1def个连续时隙内确定有效反馈时隙;所述K1def为所述基站指示的时隙偏移值;
所述处理模块,还用于基于所述延迟计数方法确定用于延迟所述HARQ-ACK信息的最晚反馈时隙。
本公开又一方面实施例提出的时隙确定装置,包括:
处理模块,确定HARQ-ACK信息对应的延迟计数方法,所述延迟计数方法包括:在基站指示的HARQ-ACK信息的反馈时隙K1后的K1def个可用时隙内确定有效反馈时隙;所述K1def为所述基站指示的时隙偏移值;
所述处理模块,还用于基于所述延迟计数方法确定用于延迟所述HARQ-ACK信息的最晚反馈时隙。
本公开又一方面实施例提出的时隙确定装置,包括:
处理模块,用于确定HARQ-ACK信息对应的延迟计数方法,所述延迟计数方法包括:
方法一:在基站指示的HARQ-ACK信息的反馈时隙K1后的K1def个连续时隙内确定有效反馈时隙;所述K1def为所述基站指示的时隙偏移值;
以及
方法二:在基站指示的HARQ-ACK信息的反馈时隙K1后的K1def个可用时隙内确定有效反馈时隙;
所述处理模块,还用于基于所述方法一或所述方法二确定用于延迟所述HARQ-ACK信息的最晚反馈时隙。
本公开又一方面实施例提出的时隙确定装置,包括:
处理模块,用于确定HARQ-ACK信息对应的延迟计数方法,所述延迟计数方法包括:在基站指示的HARQ-ACK信息的反馈时隙K1后的K1def个连续时隙内接收HARQ-ACK信息;所述K1def为所述基站指示的时隙偏移值;
所述处理模块,还用于基于所述延迟计数方法确定用于延迟所述HARQ-ACK信息的最晚反馈时隙。
本公开又一方面实施例提出的时隙确定装置,包括:
处理模块,用于确定HARQ-ACK信息对应的延迟计数方法,所述延迟计数方法包括:在基站指示的HARQ-ACK信息的反馈时隙K1后的K1def个可用时隙内接收HARQ-ACK信息;所述K1def为所述基站指示的时隙偏移值;
所述处理模块,还用于基于所述延迟计数方法确定用于延迟所述HARQ-ACK信息的最晚反馈时隙。
本公开又一方面实施例提出的时隙确定装置,包括:
处理模块,用于确定HARQ-ACK信息对应的延迟计数方法,所述延迟计数方法包括:
方法一:在基站指示的HARQ-ACK信息的反馈时隙K1后的K1def个连续时隙内接收HARQ-ACK信息;所述K1def为所述基站指示的时隙偏移值;
以及
方法二:在基站指示的HARQ-ACK信息的反馈时隙K1后的K1def个可用时隙内接收HARQ-ACK信息;
所述处理模块,还用于选择所述方法一或所述方法二来确定用于延迟所述HARQ-ACK信息的最晚反馈时隙。
本公开又一方面实施例提出的一种用户设备,包括:收发器;存储器;处理器,分别与所述收发器及所述存储器连接,配置为通过执行所述存储器上的计算机可执行指令,控制所述收发器的无线信号收 发,并能够实现如上一方面和另一方面实施例提出的方法。
本公开又一方面实施例提出的一种基站,其中,包括:收发器;存储器;处理器,分别与所述收发器及所述存储器连接,配置为通过执行所述存储器上的计算机可执行指令,控制所述收发器的无线信号收发,并能够实现如上又一方面实施例提出的方法。
本公开又一方面实施例提出的计算机存储介质,其中,所述计算机存储介质存储有计算机可执行指令;所述计算机可执行指令被处理器执行后,能够实现如上所述的方法。
综上所述,在本公开实施例提供的时隙确定方法、装置、用户设备、基站及存储介质之中,UE可以确定HARQ-ACK信息对应的延迟计数方法,其中,延迟计数方法可以包括:在基站指示的HARQ-ACK信息的反馈时隙K1后的K1def个连续时隙内确定有效反馈时隙;K1def为基站指示的时隙偏移值;然后基于延迟计数方法确定用于延迟HARQ-ACK信息的最晚反馈时隙。由此可知,本公开实施例具体提供了一种基于延迟计数方法确定用于延迟HARQ-ACK信息的最晚反馈时隙的方法。
本公开附加的方面和优点将在下面的描述中部分给出,部分将从下面的描述中变得明显,或通过本公开的实践了解到。
附图说明
本公开上述的和/或附加的方面和优点从下面结合附图对实施例的描述中将变得明显和容易理解,其中:
图1a为本公开一个实施例所提供的时隙确定方法的流程示意图;
图1b为本公开实施例提供的一种UE基于延迟计数方法确定用于延迟HARQ-ACK信息的最晚反馈时隙的过程示意图;
图2a为本公开另一个实施例所提供的时隙确定方法的流程示意图;
图2b为本公开实施例提供的一种UE基于延迟计数方法确定用于延迟HARQ-ACK信息的最晚反馈时隙的过程示意图;
图3为本公开再一个实施例所提供的时隙确定方法的流程示意图;
图4为本公开又一个实施例所提供的时隙确定方法的流程示意图;
图5为本公开又一个实施例所提供的时隙确定方法的流程示意图;
图6为本公开又一个实施例所提供的时隙确定方法的流程示意图;
图7为本公开一个实施例所提供的时隙确定装置的结构示意图;
图8为本公开另一个实施例所提供的时隙确定装置的结构示意图;
图9为本公开再一个实施例所提供的时隙确定装置的结构示意图;
图10为本公开又一个实施例所提供的时隙确定装置的结构示意图;
图11为本公开又一个实施例所提供的时隙确定装置的结构示意图;
图12为本公开又一个实施例所提供的时隙确定装置的结构示意图;
图13是本公开一个实施例所提供的一种用户设备的框图;
图14为本公开一个实施例所提供的一种基站的框图。
具体实施方式
这里将详细地对示例性实施例进行说明,其示例表示在附图中。下面的描述涉及附图时,除非另有表示,不同附图中的相同数字表示相同或相似的要素。以下示例性实施例中所描述的实施方式并不代表与本公开实施例相一致的所有实施方式。相反,它们仅是与如所附权利要求书中所详述的、本公开实施例的一些方面相一致的装置和方法的例子。
在本公开实施例使用的术语是仅仅出于描述特定实施例的目的,而非旨在限制本公开实施例。在本公开实施例和所附权利要求书中所使用的单数形式的“一种”和“该”也旨在包括多数形式,除非上下文清楚地表示其他含义。还应当理解,本文中使用的术语“和/或”是指并包含一个或多个相关联的列出项目的任何或所有可能组合。
应当理解,尽管在本公开实施例可能采用术语第一、第二、第三等来描述各种信息,但这些信息不应限于这些术语。这些术语仅用来将同一类型的信息彼此区分开。例如,在不脱离本公开实施例范围的情况下,第一信息也可以被称为第二信息,类似地,第二信息也可以被称为第一信息。取决于语境,如在此所使用的词语“如果”及“若”可以被解释成为“在……时”或“当……时”或“响应于确定”。
下面详细描述本公开的实施例,所述实施例的示例在附图中示出,其中自始至终相同或类似的标号表示相同或类似的要素。下面通过参考附图描述的实施例是示例性的,旨在用于解释本公开,而不能理解为对本公开的限制。
其中,在本公开实施例提供的时隙确定方法之中,UE可以确定HARQ-ACK信息对应的延迟计数方法,其中,延迟计数方法可以包括:在基站指示的HARQ-ACK信息的反馈时隙K1后的K1def个连续时隙内确定有效反馈时隙;K1def为基站指示的时隙偏移值;然后基于延迟计数方法确定用于延迟HARQ-ACK信息的最晚反馈时隙。由此可知,本公开实施例具体提供了一种基于延迟计数方法确定用于延迟HARQ-ACK信息的最晚反馈时隙的方法。
下面参考附图对本公开提供的时隙确定方法、装置、用户设备、基站及存储介质进行详细描述。
图1a为本公开实施例所提供的一种时隙确定方法的流程示意图,应用于UE(User Equipment,用户设备),如图1a所示,该时隙确定方法可以包括以下步骤:
步骤101、确定HARQ-ACK信息对应的延迟计数方法,其中延迟计数方法可以包括:在基站指示的HARQ-ACK信息的反馈时隙K1后的K1def个连续时隙内确定有效反馈时隙;K1def为基站指示的时隙偏移值。
需要说明的是,本公开实施例的指示方法可以应用在任意的UE中。UE可以是指向用户提供语音和/或数据连通性的设备。UE可以经RAN(Radio Access Network,无线接入网)与一个或多个核心网进行通信,UE可以是物联网终端,如传感器设备、移动电话(或称为“蜂窝”电话)和具有物联网终端的计算机,例如,可以是固定式、便携式、袖珍式、手持式、计算机内置的或者车载的装置。例如,站(Station,STA)、订户单元(subscriber unit)、订户站(subscriber station),移动站(mobile station)、移动台(mobile)、远程站(remote station)、接入点、远程终端(remoteterminal)、接入终端(access terminal)、用户装置(user terminal)或用户代理(useragent)。或者,UE也可以是无人飞行器的设备。或者,UE也可以是车载设备,比如,可以是具有无线通信功能的行车电脑,或者是外接行车电脑的无线终端。或者,UE也可以是路边设备,比如,可以是具有无线通信功能的路灯、信号灯或者其它路边设备等。
其中,在本公开的一个实施例之中,具体可以是当UE确定基站指示的HARQ-ACK信息的反馈时隙K1不可用时,确定HARQ-ACK信息对应的延迟计数方法。
进一步地,在本公开的一个实施例之中,UE确定HARQ-ACK信息对应的延迟计数方法的方法可以包括:基于协议确定HARQ-ACK信息对应的延迟计数方法。
步骤102、基于延迟计数方法确定用于延迟HARQ-ACK信息的最晚反馈时隙。
其中,在本公开的一个实施例之中,基于延迟计数方法确定用于延迟HARQ-ACK信息的最晚反馈时隙的方法可以包括:将基站指示的HARQ-ACK信息的反馈时隙K1后的K1def个连续时隙确定为最晚反馈时隙,并在K1与最晚反馈时隙之间确定有效反馈时隙,以基于该有效反馈时隙来传输HARQ-ACK信息。
其中,在本公开的一个实施例中,图1b为本公开实施例提供的一种UE基于延迟计数方法确定用于延迟HARQ-ACK信息的最晚反馈时隙的过程示意图。
参考图1b,假设基站指示的HARQ-ACK信息的反馈时隙K1=2,时隙偏移值K1def=3时,此时K1处指示的PUCCH(物理上行控制信道,Physical Uplink Control Channel)资源不可用,则UE可以基于延迟计数方法将K1后所紧邻的第K1def=3个连续时隙确定为最晚反馈时隙,并在K1与最晚反馈时隙之间确定有效反馈时隙。
以及,需要说明的是,在本公开的一个实施例之中,由于本实施例提供的延迟计数方法是直接将在基站指示的反馈时隙K1后的K1def个连续时隙内确定有效反馈时隙,从而使得所确定出的最晚反馈时隙与基站指示的反馈时隙K1之间的距离较近,则降低了HARQ-ACK信息传输的延迟。
综上所述,本公开实施例提供的时隙确定方法之中,UE可以确定HARQ-ACK信息对应的延迟计数方法,其中,延迟计数方法可以包括:在基站指示的HARQ-ACK信息的反馈时隙K1后的K1def个连续时隙内确定有效反馈时隙;K1def为基站指示的时隙偏移值;然后基于延迟计数方法确定用于延迟HARQ-ACK信息的最晚反馈时隙。由此可知,本公开实施例具体提供了一种基于延迟计数方法确定用于延迟HARQ-ACK信息的最晚反馈时隙的方法。
图2a为本公开另一个实施例所提供的一种时隙确定方法的流程示意图,应用于UE,如图2a所示,该时隙确定方法可以包括以下步骤:
步骤201、确定HARQ-ACK信息对应的延迟计数方法,延迟计数方法可以包括:在基站指示的HARQ-ACK信息的反馈时隙K1后的K1def个可用时隙内确定有效反馈时隙;K1def为基站指示的时隙偏移值。
其中,在本公开的一个实施例之中,具体可以是当UE确定基站指示的HARQ-ACK信息的反馈时隙K1不可用时,确定HARQ-ACK信息对应的延迟计数方法。
以及,在本公开的一个实施例之中,可用时隙包括但不限于以下几种:
半静态通用配置的上行时隙;
半静态专有配置的上行时隙;
特殊时隙;
与其他传输不冲突的上行时隙。
以及,在本公开的一个实施例之中,UE确定HARQ-ACK信息对应延迟计数方法的方法可以包括:基于协议确定HARQ-ACK信息对应的延迟计数方法。
步骤202、基于延迟计数方法确定用于延迟HARQ-ACK信息的最晚反馈时隙。
其中,在本公开的一个实施例之中,基于延迟计数方法确定用于延迟HARQ-ACK信息的最晚反馈时隙的方法可以包括:将基站指示的HARQ-ACK信息的反馈时隙K1后的K1def个可用时隙确定为最晚反馈时隙,并在K1与最晚反馈时隙之间确定有效反馈时隙,以基于该有效反馈时隙来传输HARQ-ACK信息。
其中,在本公开的一个实施例中,图2b为本公开实施例提供的一种UE基于基于延迟计数方法确定用于延迟HARQ-ACK信息的最晚反馈时隙的过程示意图。
参考图2b,假设基站指示的HARQ-ACK信息的反馈时隙K1=2,时隙偏移值K1def=3时,此时K1处指示的PUCCH资源不可用,则UE可以基于延迟计数方法将K1后的第K1def=3个可用时隙(可用时隙例如可以为图3b中填充了阴影的时隙)确定为最晚反馈时隙,并在K1与最晚反馈时隙之间确定有效反馈时隙。
以及,需要说明的是,在本公开的一个实施例之中,由于延迟计数方法中并不是直接将基站指示的反馈时隙K1后所紧邻的第K1def个时隙确定为最晚反馈时隙,而是将反馈时隙K1后的第K1def个可用时隙确定为最晚反馈时隙,也即是,利用本实施例提供的延迟计数方法确定最晚反馈时隙时,可以确保所确定出的最晚反馈时隙总是可用时隙,且基站指示的反馈时隙K1与最晚反馈时隙之间定然存在有可用时隙(即有效反馈时隙),从而保证了后续传输HARQ-ACK信息的成功率。并且,此延迟计数方法的灵活性也较高。
综上所述,本公开实施例提供的时隙确定方法之中,UE可以确定HARQ-ACK信息对应的延迟计数方法,其中,延迟计数方法可以包括:在基站指示的HARQ-ACK信息的反馈时隙K1后的K1def个可用时隙内确定有效反馈时隙;K1def为基站指示的时隙偏移值;
然后基于延迟计数方法确定用于延迟HARQ-ACK信息的最晚反馈时隙。由此可知,本公开实施例具体提供了一种基于延迟计数方法确定用于延迟HARQ-ACK信息的最晚反馈时隙的方法。
图3为本公开再一个实施例所提供的一种时隙确定方法的流程示意图,应用于UE,如图3所示,该时隙确定方法可以包括以下步骤:
步骤301、确定HARQ-ACK信息对应的延迟计数方法,所述延迟计数方法包括:
方法一:在基站指示的HARQ-ACK信息的反馈时隙K1后的K1def个连续时隙内确定有效反馈时 隙;K1def为基站指示的时隙偏移值;以及
方法二:在基站指示的HARQ-ACK信息的反馈时隙K1后的K1def个可用时隙内确定有效反馈时隙。
其中,在本公开的一个实施例之中,方法二中的可用时隙包括但不限于以下几种:
半静态通用配置的上行时隙;
半静态专有配置的上行时隙;
特殊时隙;
与其他传输不冲突的上行时隙。
以及,在本公开的一个实施例之中,UE确定HARQ-ACK信息对应的延迟计数方法可以包括:基于协议确定HARQ-ACK信息对应的方法一和方法二。
在公开的另一个实施例之中,UE确定HARQ-ACK信息对应的延迟计数方法可以包括:基于基站发送的RRC(Radio Resource Control,无线资源控制)信令配置方法一和方法二。
步骤302、基于方法一或方法二确定用于延迟HARQ-ACK信息的最晚反馈时隙。
其中,基于方法一或方法二确定最晚反馈时隙的方法可以参考上述实施例描述,本公开实施例在此不做赘述。
以及,需要说明的是,在本公开的一个实施例之中,UE具体是选择基于方法一确定最晚反馈时隙还是选择基于方法二确定最晚反馈时隙的方法可以包括以下的至少一种:
获取基站通过RRC信令选择的方法一或方法二,基于基站选择的方法确定最晚反馈时隙;
获取基站通过MAC-CE(Media Access Control Address Control Element,媒体接入控制层控制单元)信令选择的方法一或方法二,基于基站选择的方法确定最晚反馈时隙;
获取基站通过DCI(Downlink Control Information,下行控制信息)信令选择的方法一或方法二,基于基站选择的方法确定最晚反馈时隙。
其中,在本公开的一个实施例之中,基站可以通过上述方法中的任意一种向UE发送其选择的方法一或方法二。在本公开的另一个实施例之中,基站也可以通过上述方法中的任意组合向UE发送其选择的方法一或方法二。
进一步地,在本公开的另一个实施例之中,当步骤301中UE是基于基站发送的RRC信令配置方法一和方法二时,则UE可以获取基站通过DCI信令和/或MAC-CE信令选择的方法一或方法二,并基于基站选择的方法确定最晚反馈时隙。
综上所述,本公开实施例提供的时隙确定方法之中,UE可以确定HARQ-ACK信息对应的延迟计数方法,延迟计数方法包括:方法一:在基站指示的HARQ-ACK信息的反馈时隙K1后的K1def个连续时隙内确定有效反馈时隙;K1def为基站指示的时隙偏移值;
以及方法二:在基站指示的HARQ-ACK信息的反馈时隙K1后的K1def个可用时隙内确定有效反馈时隙;然后基于方法一或方法二确定用于延迟HARQ-ACK信息的最晚反馈时隙。由此可知,本公开实施例具体提供了一种基于延迟计数方法确定用于延迟HARQ-ACK信息的最晚反馈时隙的方法。
图4为本公开又一个实施例所提供的一种时隙确定方法的流程示意图,应用于基站,如图4所示,该时隙确定方法可以包括以下步骤:
步骤401、确定HARQ-ACK信息对应的延迟计数方法,延迟计数方法可以包括:在基站指示的HARQ-ACK信息的反馈时隙K1后的K1def个连续时隙内接收HARQ-ACK信息;K1def为时隙偏移值。
其中,在本公开的一个实施例之中,具体可以是当基站确定HARQ-ACK信息的反馈时隙K1不可用时,确定HARQ-ACK信息对应的延迟计数方法。
进一步地,在本公开的一个实施例之中,基站确定HARQ-ACK信息对应的延迟计数方法的方法可以包括:基于协议确定HARQ-ACK信息对应的延迟计数方法。
以及需要说明的是,在本公开的一个实施例之中,基站在确定出HARQ-ACK信息的反馈时隙K1和时隙偏移值K1def后,还可以向UE指示反馈时隙K1和时隙偏移值K1def。
步骤402、基于延迟计数方法确定用于延迟HARQ-ACK信息的最晚反馈时隙。
其中,关于步骤401中的延迟计数方法的详细介绍可以参考上述实施例中的相关介绍,本公开实施例在此不做赘述。
综上所述,在本公开实施例提供的时隙确定方法之中,基站可以确定HARQ-ACK信息对应的延迟计数方法,延迟计数方法可以包括:在HARQ-ACK信息的反馈时隙K1后的K1def个连续时隙内接收HARQ-ACK信息;K1def为时隙偏移值,并基于延迟计数方法确定用于延迟HARQ-ACK信息的最晚反馈时隙。由此可知,本公开实施例具体提供了一种基于延迟计数方法确定用于延迟HARQ-ACK信息的最晚反馈时隙的方法。
图5为本公开又一个实施例所提供的一种时隙确定方法的流程示意图,应用于基站,如图5所示,该时隙确定方法可以包括以下步骤:
步骤501、确定HARQ-ACK信息对应的延迟计数方法,延迟计数方法可以包括:在HARQ-ACK信息的反馈时隙K1后的K1def个可用时隙内接收HARQ-ACK信息;K1def为时隙偏移值。
其中,在本公开的一个实施例之中,具体可以是当基站确定HARQ-ACK信息的反馈时隙K1不可用时,确定HARQ-ACK信息对应的延迟计数方法。
其中,在本公开的一个实施例之中,可用时隙包括但不限于以下几种:
半静态通用配置的上行时隙;
半静态专有配置的上行时隙;
特殊时隙;
与其他传输不冲突的上行时隙。
以及,在本公开的一个实施例之中,基站确定HARQ-ACK信息对应的延迟计数方法的方法可以包括:基于协议确定HARQ-ACK信息对应的延迟计数方法。
步骤502、基于延迟计数方法确定用于延迟HARQ-ACK信息的最晚反馈时隙。
其中,关于步骤502中的延迟计数方法的详细介绍可以参考上述实施例中的相关介绍,本公开实施例在此不做赘述。
综上所述,在本公开实施例提供的时隙确定方法之中,基站可以确定HARQ-ACK信息对应的延迟计数方法,延迟计数方法可以包括:在HARQ-ACK信息的反馈时隙K1后的K1def个可用时隙内接收HARQ-ACK信息;其中,K1def为时隙偏移值,然后基于延迟计数方法确定用于延迟HARQ-ACK信息的最晚反馈时隙。由此可知,本公开实施例具体提供了一种基于延迟计数方法确定用于延迟HARQ-ACK信息的最晚反馈时隙的方法。
图6为本公开又一个实施例所提供的一种时隙确定方法的流程示意图,应用于基站,如图6所示,该时隙确定方法可以包括以下步骤:
步骤601、确定HARQ-ACK信息对应的延迟计数方法,其中延迟计数方法可以包括:
方法一:在HARQ-ACK信息的反馈时隙K1后的K1def个连续时隙内接收HARQ-ACK信息;K1def为时隙偏移值;以及
方法二:在HARQ-ACK信息的反馈时隙K1后的K1def个可用时隙内接收HARQ-ACK信息。
其中,在本公开的一个实施例之中,方法二中的可用时隙包括但不限于以下几种:
半静态通用配置的上行时隙;
半静态专有配置的上行时隙;
特殊时隙;
与其他传输不冲突的上行时隙。
以及,在本公开的一个实施例之中,基站确定HARQ-ACK信息对应的延迟计数方法的方法可以包括:基于协议确定上述方法一和方法二。
此外,需要说明的是,在本公开的一个实施例之中,当基站确定HARQ-ACK信息对应的方法一和方法二之后,基站还可以通过RRC信令向UE配置上述方法一和方法二,以便UE可以基于方法一或方法二确定用于延迟HARQ-ACK信息的最晚反馈时隙。
具体的,在本公开的一个实施例之中,基站向UE配置上述方法一和方法二的方法可以包括:通过 RRC信令向UE配置方法一和方法二。
步骤602、选择方法一或方法二来确定用于延迟HARQ-ACK信息的最晚反馈时隙。
其中,关于基于方法一或方法二确定用于延迟HARQ-ACK信息的最晚反馈时隙的详细介绍可以参考上述实施例描述,本公开实施例在此不做赘述。
以及,在本公开的一个实施例之中,当基站选择了方法一或方法二作为确定最晚反馈时隙的方法后,基站还可以向UE发送基站选择的方法,以便UE根据基站选择的方法确定用于延迟HARQ-ACK信息的最晚反馈时隙。
具体的,在本公开的一个实施例之中,基站向UE发送该基站选择的方法的形式可以包括以下的至少一种:
通过RRC信令向UE发送基站选择的方法;
通过MAC-CE信令向UE发送基站选择的方法;
通过DCI信令向UE发送基站选择的方法。
以及,在本公开的一个实施例之中,基站可以通过上述方法中的任意一种向UE发送其选择的方法一或方法二。在本公开的另一个实施例之中,基站也可以通过上述方法中的任意组合向UE发送其选择的方法一或方法二。
此外,需要说明的是,若步骤602中基站是通过RRC信令向UE配置上述方法一和方法二的,则基站向UE发送基站选择的方法可以包括以下的至少一种:
通过MAC-CE信令向UE发送基站选择的方法;
通过DCI信令向UE发送基站选择的方法。
综上所述,在本公开实施例提供的时隙确定方法之中,基站可以确定HARQ-ACK信息对应的延迟计数方法,其中延迟计数方法可以包括:方法一:在HARQ-ACK信息的反馈时隙K1后的K1def个连续时隙内接收HARQ-ACK信息;K1def为时隙偏移值;以及方法二:在基站指示的HARQ-ACK信息的反馈时隙K1后的K1def个可用时隙内接收HARQ-ACK信息;然后选择方法一或方法二确定用于延迟HARQ-ACK信息的最晚反馈时隙。由此可知,本公开实施例具体提供了一种基于延迟计数方法确定用于延迟HARQ-ACK信息的最晚反馈时隙的方法。
图7为本公开一个实施例所提供的一种时隙确定装置的结构示意图,如图7所示,装置700可以包括:
处理模块701,用于确定HARQ-ACK信息对应的延迟计数方法,延迟计数方法包括:在基站指示的HARQ-ACK信息的反馈时隙K1后的K1def个连续时隙内确定有效反馈时隙;K1def为基站指示的时隙偏移值;
所述处理模块701,还用于基于延迟计数方法确定用于延迟HARQ-ACK信息的最晚反馈时隙。
其中,关于上述处理模块对于“确定HARQ-ACK信息对应的延迟计数方法”、以及“基于延迟计数方法确定用于延迟HARQ-ACK信息的最晚反馈时隙”的具体执行方法可以参考图1a对应的实施例的介绍,本公开实施例在此不做赘述。
综上所述,在本公开实施例提供的时隙确定装置之中,UE可以确定HARQ-ACK信息对应的延迟计数方法,其中,延迟计数方法可以包括:在基站指示的HARQ-ACK信息的反馈时隙K1后的K1def个连续时隙内确定有效反馈时隙;K1def为基站指示的时隙偏移值;然后基于延迟计数方法确定用于延迟HARQ-ACK信息的最晚反馈时隙。由此可知,本公开实施例具体提供了一种基于延迟计数方法确定用于延迟HARQ-ACK信息的最晚反馈时隙的方法。
图8为本公开另一个实施例所提供的一种时隙确定装置的结构示意图,如图8所示,装置800可以包括:
处理模块801,确定HARQ-ACK信息对应的延迟计数方法,延迟计数方法包括:在基站指示的HARQ-ACK信息的反馈时隙K1后的K1def个可用时隙内确定有效反馈时隙;K1def为基站指示的时隙偏移值;
所述处理模块801,还用于基于延迟计数方法确定用于延迟HARQ-ACK信息的最晚反馈时隙。
其中,关于上述处理模块对于“确定HARQ-ACK信息对应的延迟计数方法”、以及“基于延迟计数方法确定用于延迟HARQ-ACK信息的最晚反馈时隙”的具体执行方法可以参考图2a对应的实施例的介绍,本公开实施例在此不做赘述。
综上所述,在本公开实施例提供的时隙确定装置之中,UE可以确定HARQ-ACK信息对应的延迟计数方法,其中,延迟计数方法可以包括:在基站指示的HARQ-ACK信息的反馈时隙K1后的K1def个可用时隙内确定有效反馈时隙;K1def为基站指示的时隙偏移值;然后基于延迟计数方法确定用于延迟HARQ-ACK信息的最晚反馈时隙。由此可知,本公开实施例具体提供了一种基于延迟计数方法确定用于延迟HARQ-ACK信息的最晚反馈时隙的方法。
在本公开一个实施例之中,可用时隙包括但不限于以下几种:
半静态通用配置的上行时隙;
半静态专有配置的上行时隙;
特殊时隙;
与其他传输不冲突的上行时隙。
图9为本公开再一个实施例所提供的一种时隙确定装置的结构示意图,如图9所示,装置900可以包括:
处理模块901,确定HARQ-ACK信息对应的延迟计数方法,延迟计数方法包括:
方法一:在基站指示的HARQ-ACK信息的反馈时隙K1后的K1def个连续时隙内确定有效反馈时隙;K1def为基站指示的时隙偏移值;
以及
方法二:在基站指示的HARQ-ACK信息的反馈时隙K1后的K1def个可用时隙内确定有效反馈时隙;
所述处理模块901,还用于基于方法一或方法二确定用于延迟HARQ-ACK信息的最晚反馈时隙。
其中,关于上述处理模块对于“确定HARQ-ACK信息对应的延迟计数方法”、以及“基于方法一或方法二确定用于延迟HARQ-ACK信息的最晚反馈时隙”的具体执行方法可以参考图3对应的实施例的介绍,本公开实施例在此不做赘述。
综上所述,在本公开实施例提供的时隙确定装置之中,UE可以确定HARQ-ACK信息对应的延迟计数方法,延迟计数方法包括:方法一:在基站指示的HARQ-ACK信息的反馈时隙K1后的K1def个连续时隙内确定有效反馈时隙;K1def为基站指示的时隙偏移值;以及方法二:在基站指示的HARQ-ACK信息的反馈时隙K1后的K1def个可用时隙内确定有效反馈时隙;然后基于方法一或方法二确定用于延迟HARQ-ACK信息的最晚反馈时隙。由此可知,本公开实施例具体提供了一种基于延迟计数方法确定用于延迟HARQ-ACK信息的最晚反馈时隙的方法。
在本公开一个实施例之中,上述处理模块901,还用于:
获取基站通过RRC信令选择的方法一或方法二,基于基站选择的方法确定最晚反馈时隙;
获取基站通过MAC-CE信令选择的方法一或方法二,基于基站选择的方法确定最晚反馈时隙;
获取基站通过DCI信令选择的方法一或方法二,基于基站选择的方法确定最晚反馈时隙。
进一步地,在本公开另一个实施例之中,上述处理模块901,还用于:
基于基站发送的RRC信令配置方法一和方法二。
进一步地,在本公开另一个实施例之中,上述处理模块901,还用于:
获取基站通过DCI信令选择的方法一或方法二,基于基站选择的方法确定最晚反馈时隙;
获取基站通过MAC-CE信令选择的方法一或方法二,基于基站选择的方法确定最晚反馈时隙。
图10为本公开又一个实施例所提供的一种时隙确定装置的结构示意图,如图10所示,装置1000可以包括:
处理模块1001,用于确定HARQ-ACK信息对应的延迟计数方法,延迟计数方法包括:在HARQ-ACK信息的反馈时隙K1后的K1def个连续时隙内接收HARQ-ACK信息;K1def为时隙偏移值;
所述处理模块1002,还用于基于延迟计数方法确定用于延迟HARQ-ACK信息的最晚反馈时隙。
其中,关于上述处理模块对于“确定HARQ-ACK信息对应的延迟计数方法”、以及“基于延迟计数方法确定用于延迟HARQ-ACK信息的最晚反馈时隙”的具体执行方法可以参考图4对应的实施例的介绍,本公开实施例在此不做赘述。
综上所述,在本公开实施例提供的时隙确定装置之中,基站可以确定HARQ-ACK信息对应的延迟计数方法,延迟计数方法可以包括:在HARQ-ACK信息的反馈时隙K1后的K1def个连续时隙内接收HARQ-ACK信息;K1def为时隙偏移值,并基于延迟计数方法确定用于延迟HARQ-ACK信息的最晚反馈时隙。由此可知,本公开实施例具体提供了一种基于延迟计数方法确定用于延迟HARQ-ACK信息的最晚反馈时隙的方法。
图11为本公开又一个实施例所提供的一种时隙确定装置的结构示意图,如图11所示,装置1100可以包括:
处理模块1101,用于确定HARQ-ACK信息对应的延迟计数方法,延迟计数方法包括:在HARQ-ACK信息的反馈时隙K1后的K1def个可用时隙内接收HARQ-ACK信息;K1def为时隙偏移值;
所述处理模块1102,还用于基于延迟计数方法确定用于延迟HARQ-ACK信息的最晚反馈时隙。
其中,关于上述处理模块对于“确定HARQ-ACK信息对应的延迟计数方法”、以及“基于延迟计数方法确定用于延迟HARQ-ACK信息的最晚反馈时隙”的具体执行方法可以参考图5对应的实施例的介绍,本公开实施例在此不做赘述。
综上所述,在本公开实施例提供的时隙确定装置之中,基站可以确定HARQ-ACK信息对应的延迟计数方法,延迟计数方法可以包括:在HARQ-ACK信息的反馈时隙K1后的K1def个可用时隙内接收HARQ-ACK信息;其中,K1def为时隙偏移值,然后基于延迟计数方法确定用于延迟HARQ-ACK信息的最晚反馈时隙。由此可知,本公开实施例具体提供了一种基于延迟计数方法确定用于延迟HARQ-ACK信息的最晚反馈时隙的方法。
在本公开一个实施例之中,可用时隙包括但不限于以下几种:
半静态通用配置的上行时隙;
半静态专有配置的上行时隙;
特殊时隙;
与其他传输不冲突的上行时隙。
图12为本公开又一个实施例所提供的一种时隙确定装置的结构示意图,如图12所示,装置1200可以包括:
处理模块1201,用于确定HARQ-ACK信息对应的延迟计数方法,延迟计数方法包括:
方法一:在HARQ-ACK信息的反馈时隙K1后的K1def个连续时隙内接收HARQ-ACK信息;K1def为时隙偏移值;
以及
方法二:在HARQ-ACK信息的反馈时隙K1后的K1def个可用时隙内接收HARQ-ACK信息;
所述处理模块1202,选择方法一或方法二确定用于延迟HARQ-ACK信息的最晚反馈时隙。
其中,关于上述处理模块对于“确定HARQ-ACK信息对应的延迟计数方法”、以及“选择方法一或方法二来确定用于延迟HARQ-ACK信息的最晚反馈时隙”的具体执行方法可以参考图6对应的实施例的介绍,本公开实施例在此不做赘述。
综上所述,在本公开实施例提供的时隙确定装置之中,基站可以确定HARQ-ACK信息对应的延迟计数方法,其中延迟计数方法可以包括:方法一:在HARQ-ACK信息的反馈时隙K1后的K1def个连续时隙内接收HARQ-ACK信息;K1def为时隙偏移值;以及方法二:在HARQ-ACK信息的反馈时隙K1后的K1def个可用时隙内接收HARQ-ACK信息;然后选择方法一或方法二确定用于延迟HARQ-ACK信息的最晚反馈时隙。由此可知,本公开实施例具体提供了一种基于延迟计数方法确定用于延迟HARQ-ACK信息的最晚反馈时隙的方法。
在本公开一个实施例之中,上述装置还用于:
通过RRC信令向UE发送基站选择的方法;
通过MAC-CE信令向UE发送基站选择的方法;
通过DCI信令向UE发送基站选择的方法。
进一步地,在本公开另一个实施例之中,上述装置,还用于:
通过RRC信令向UE配置方法一和方法二。
进一步地,在本公开另一个实施例之中,上述装置,还用于:
通过MAC-CE信令向UE发送基站选择的方法;
通过DCI信令向UE发送基站选择的方法。
本公开实施例提供的计算机存储介质,存储有可执行程序;所述可执行程序被处理器执行后,能够实现如图1至图3或图4至图6任一所示的方法。
为了实现上述实施例,本公开还提出一种计算机程序产品,包括计算机程序,所述计算机程序在被处理器执行时实现如图1至图3或图4至图6任一所示的方法。
此外,为了实现上述实施例,本公开还提出一种计算机程序,该程序被处理器执行时,以实现如图1至图3或图4至图6任一所示的方法。
图13是本公开一个实施例所提供的一种用户设备UE1300的框图。例如,UE1300可以是移动电话,计算机,数字广播终端设备,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13,UE1300可以包括以下至少一个组件:处理组件1302,存储器1304,电源组件1306,多媒体组件1308,音频组件1310,输入/输出(I/O)的接口1312,传感器组件1313,以及通信组件1316。
处理组件1302通常控制UE1300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1302可以包括至少一个处理器1320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1302可以包括至少一个模块,便于处理组件1302和其他组件之间的交互。例如,处理组件1302可以包括多媒体模块,以方便多媒体组件1308和处理组件1302之间的交互。
存储器1304被配置为存储各种类型的数据以支持在UE1300的操作。这些数据的示例包括用于在UE1300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1304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1306为UE1300的各种组件提供电力。电源组件1306可以包括电源管理系统,至少一个电源,及其他与为UE1300生成、管理和分配电力相关联的组件。
多媒体组件1308包括在所述UE1300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。触摸面板包括至少一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唤醒时间和压力。在一些实施例中,多媒体组件1308包括一个前置摄像头和/或后置摄像头。当UE1300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1310被配置为输出和/或输入音频信号。例如,音频组件1310包括一个麦克风(MIC),当UE1300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1304或经由通信组件1316发送。在一些实施例中,音频组件1310还包括一个扬声器,用于输出音频信号。
I/O接口1312为处理组件1302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1313包括至少一个传感器,用于为UE1300提供各个方面的状态评估。例如,传感器组件1313可以检测到设备1300的打开/关闭状态,组件的相对定位,例如所述组件为UE1300的显示 器和小键盘,传感器组件1313还可以检测UE1300或UE1300一个组件的位置改变,用户与UE1300接触的存在或不存在,UE1300方位或加速/减速和UE1300的温度变化。传感器组件1313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1313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1313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1316被配置为便于UE1300和其他设备之间有线或无线方式的通信。UE1300可以接入基于通信标准的无线网络,如WiFi,2G或3G,或它们的组合。在一个示例性实施例中,通信组件1316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1316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,UE1300可以被至少一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,用于执行上述方法。
图14是本申请实施例所提供的一种基站1400的框图。例如,基站1400可以被提供为一基站。参照图14,基站1400包括处理组件1411,其进一步包括至少一个处理器,以及由存储器1432所代表的存储器资源,用于存储可由处理组件1422的执行的指令,例如应用程序。存储器1432中存储的应用程序可以包括一个或一个以上的每一个对应于一组指令的模块。此外,处理组件1415被配置为执行指令,以执行上述方法前述应用在所述基站的任意方法,例如,如图1所示方法。
基站1400还可以包括一个电源组件1426被配置为执行基站1400的电源管理,一个有线或无线网络接口1450被配置为将基站1400连接到网络,和一个输入输出(I/O)接口1458。基站1400可以操作基于存储在存储器1432的操作系统,例如Windows Server TM,Mac OS XTM,Unix TM,Linux TM,Free BSDTM或类似。
本领域技术人员在考虑说明书及实践这里公开的发明后,将容易想到本发明的其它实施方案。本公开旨在涵盖本发明的任何变型、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发明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。

Claims (23)

  1. 一种时隙确定方法,其特征在于,应用于UE,包括:
    确定HARQ-ACK信息对应的延迟计数方法,所述延迟计数方法包括:
    方法一:在基站指示的HARQ-ACK信息的反馈时隙K1后的K1def个连续时隙内确定有效反馈时隙;所述K1def为所述基站指示的时隙偏移值;
    以及
    方法二:在基站指示的HARQ-ACK信息的反馈时隙K1后的K1def个可用时隙内确定有效反馈时隙;
    基于所述方法一或所述方法二确定用于延迟所述HARQ-ACK信息的最晚反馈时隙。
  2. 如权利要求1所述的方法,其特征在于,所述基于所述方法一或所述方法二确定用于延迟所述HARQ-ACK信息的最晚反馈时隙的方法包括以下至少一种:
    获取基站通过无线资源控制RRC信令选择的所述方法一或方法二,基于所述基站选择的方法确定所述最晚反馈时隙;
    获取基站通过媒体接入控制层控制单元MAC-CE信令选择的所述方法一或方法二,基于所述基站选择的方法确定所述最晚反馈时隙;
    获取基站通过下行控制信息DCI信令选择的所述方法一或方法二,基于所述基站选择的方法确定所述最晚反馈时隙。
  3. 如权利要求1所述的方法,其特征在于,所述确定HARQ-ACK信息对应的延迟计数方法,包括:
    基于所述基站发送的RRC信令配置所述方法一和所述方法二。
  4. 如权利要求3所述的方法,其特征在于,所述基于所述方法一或所述方法二确定用于延迟所述HARQ-ACK信息的最晚反馈时隙的方法包括以下至少一种:
    获取基站通过DCI信令选择的所述方法一或方法二,基于所述基站选择的方法确定所述最晚反馈时隙;
    获取基站通过MAC-CE信令选择的所述方法一或方法二,基于所述基站选择的方法确定所述最晚反馈时隙。
  5. 一种时隙确定方法,其特征在于,应用于用户设备UE,包括:
    确定混合自动重传请求-确认HARQ-ACK信息对应的延迟计数方法,所述延迟计数方法包括:在基站指示的HARQ-ACK信息的反馈时隙K1后的K1def个连续时隙内确定有效反馈时隙;所述K1def为所述基站指示的时隙偏移值;
    基于所述延迟计数方法确定用于延迟所述HARQ-ACK信息的最晚反馈时隙。
  6. 一种时隙确定方法,其特征在于,应用于UE,包括:
    确定HARQ-ACK信息对应的延迟计数方法,所述延迟计数方法包括:在基站指示的HARQ-ACK信息的反馈时隙K1后的K1def个可用时隙内确定有效反馈时隙;所述K1def为所述基站指示的时隙偏移值;
    基于所述延迟计数方法确定用于延迟所述HARQ-ACK信息的最晚反馈时隙。
  7. 如权利要求6所述的方法,其特征在于,所述可用时隙包括但不限于以下几种:
    半静态通用配置的上行时隙;
    半静态专有配置的上行时隙;
    特殊时隙;
    与其他传输不冲突的上行时隙。
  8. 一种时隙确定方法,其特征在于,应用于基站,包括:
    确定HARQ-ACK信息对应的延迟计数方法,所述延迟计数方法包括:
    方法一:在HARQ-ACK信息的反馈时隙K1后的K1def个连续时隙内接收HARQ-ACK信息;所述K1def为时隙偏移值;
    以及
    方法二:在HARQ-ACK信息的反馈时隙K1后的K1def个可用时隙内接收HARQ-ACK信息;
    选择所述方法一或所述方法二来确定用于延迟所述HARQ-ACK信息的最晚反馈时隙。
  9. 如权利要求8所述的方法,其特征在于,所述方法还包括以下的至少一种:
    通过RRC信令向所述UE发送所述基站选择的方法;
    通过MAC-CE信令向所述UE发送所述基站选择的方法;
    通过DCI信令向所述UE发送所述基站选择的方法。
  10. 如权利要求8所述的方法,其特征在于,所述方法还包括:
    通过RRC信令向所述UE配置所述方法一和所述方法二。
  11. 如权利要求10所述的方法,其特征在于,所述方法还包括以下至少一种:
    通过MAC-CE信令向所述UE发送所述基站选择的方法;
    通过DCI信令向所述UE发送所述基站选择的方法。
  12. 一种时隙确定方法,其特征在于,应用于基站,包括:
    确定HARQ-ACK信息对应的延迟计数方法,所述延迟计数方法包括:在HARQ-ACK信息的反馈时隙K1后的K1def个连续时隙内接收HARQ-ACK信息;所述K1def为时隙偏移值;
    基于所述延迟计数方法确定用于延迟所述HARQ-ACK信息的最晚反馈时隙。
  13. 一种时隙确定方法,其特征在于,应用于基站,包括:
    确定HARQ-ACK信息对应的延迟计数方法,所述延迟计数方法包括:在HARQ-ACK信息的反馈时隙K1后的K1def个可用时隙内接收HARQ-ACK信息;所述K1def为时隙偏移值;
    基于所述延迟计数方法确定用于延迟所述HARQ-ACK信息的最晚反馈时隙。
  14. 如权利要求13所述的方法,其特征在于,所述可用时隙包括但不限于以下几种:
    半静态通用配置的上行时隙;
    半静态专有配置的上行时隙;
    特殊时隙;
    与其他传输不冲突的上行时隙。
  15. 一种时隙确定装置,其特征在于,包括:
    处理模块,用于确定HARQ-ACK信息对应的延迟计数方法,所述延迟计数方法包括:在基站指示的HARQ-ACK信息的反馈时隙K1后的K1def个连续时隙内确定有效反馈时隙;所述K1def为所述基站指示的时隙偏移值;
    所述处理模块,还用于基于所述延迟计数方法确定用于延迟所述HARQ-ACK信息的最晚反馈时隙。
  16. 一种时隙确定装置,其特征在于,包括:
    处理模块,确定HARQ-ACK信息对应的延迟计数方法,所述延迟计数方法包括:在基站指示的HARQ-ACK信息的反馈时隙K1后的K1def个可用时隙内确定有效反馈时隙;所述K1def为所述基站指示的时隙偏移值;
    所述处理模块,还用于基于所述延迟计数方法确定用于延迟所述HARQ-ACK信息的最晚反馈时隙。
  17. 一种时隙确定装置,其特征在于,包括:
    处理模块,用于确定HARQ-ACK信息对应的延迟计数方法,所述延迟计数方法包括:
    方法一:在基站指示的HARQ-ACK信息的反馈时隙K1后的K1def个连续时隙内确定有效反馈时隙;所述K1def为所述基站指示的时隙偏移值;
    以及
    方法二:在基站指示的HARQ-ACK信息的反馈时隙K1后的K1def个可用时隙内确定有效反馈时隙;
    所述处理模块,还用于基于所述方法一或所述方法二确定用于延迟所述HARQ-ACK信息的最晚反馈时隙。
  18. 一种时隙确定装置,其特征在于,包括:
    处理模块,用于确定HARQ-ACK信息对应的延迟计数方法,所述延迟计数方法包括:在HARQ-ACK信息的反馈时隙K1后的K1def个连续时隙内接收HARQ-ACK信息;所述K1def为时隙偏移值;
    所述处理模块,还用于基于所述延迟计数方法确定用于延迟所述HARQ-ACK信息的最晚反馈时隙。
  19. 一种时隙确定装置,其特征在于,包括:
    处理模块,用于确定HARQ-ACK信息对应的延迟计数方法,所述延迟计数方法包括:在HARQ-ACK信息的反馈时隙K1后的K1def个可用时隙内接收HARQ-ACK信息;所述K1def为时隙偏移值;
    所述处理模块,还用于基于所述延迟计数方法确定用于延迟所述HARQ-ACK信息的最晚反馈时隙。
  20. 一种时隙确定装置,其特征在于,包括:
    处理模块,用于确定HARQ-ACK信息对应的延迟计数方法,所述延迟计数方法包括:
    方法一:在HARQ-ACK信息的反馈时隙K1后的K1def个连续时隙内接收HARQ-ACK信息;所述K1def为时隙偏移值;
    以及
    方法二:在HARQ-ACK信息的反馈时隙K1后的K1def个可用时隙内接收HARQ-ACK信息;
    所述处理模块,还用于选择所述方法一或所述方法二来确定用于延迟所述HARQ-ACK信息的最晚反馈时隙。
  21. 一种用户设备,其特征在于,包括:收发器;存储器;处理器,分别与所述收发器及所述存储器连接,配置为通过执行所述存储器上的计算机可执行指令,控制所述收发器的无线信号收发,并能够实现权利要求1-4或5或6-7任一项所述的方法。
  22. 一种基站,其特征在于,包括:收发器;存储器;处理器,分别与所述收发器及所述存储器连接,配置为通过执行所述存储器上的计算机可执行指令,控制所述收发器的无线信号收发,并能够实现权利要求8-11或12或13-14任一项所述的方法。
  23. 一种计算机存储介质,其中,所述计算机存储介质存储有计算机可执行指令;所述计算机可执行指令被处理器执行后,能够实现权利要求1-4或5或6-7或8-11或12或13-14任一项所述的方法。
PCT/CN2021/110968 2021-08-05 2021-08-05 一种时隙确定方法、装置、用户设备及存储介质 WO2023010435A1 (zh)

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