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US-20260129582-A1 - WAKE-UP SIGNAL RECEIVING AND TRASMITTING METHODS AND APPARATUSES, DEVICES, AND STORAGE MEDIUM

US20260129582A1US 20260129582 A1US20260129582 A1US 20260129582A1US-20260129582-A1

Abstract

A method for receiving a wake up signal, performed by a terminal device and includes: receiving, by a first receiver of the terminal device, a first signal within a first time interval; where the first signal is used for waking up a second receiver of the terminal device.

Inventors

  • Shengjiang CUI

Assignees

  • GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.

Dates

Publication Date
20260507
Application Date
20251230

Claims (20)

  1. 1 . A method for receiving a wake up signal, performed by a terminal device and comprising: receiving, by a first receiver of the terminal device, a first signal within a first time interval; wherein the first signal is used for waking up a second receiver of the terminal device.
  2. 2 . The method according to claim 1 , wherein the first time interval is determined by a time domain pattern.
  3. 3 . The method according to claim 2 , wherein the time domain pattern comprises a first time domain pattern, the first time domain pattern being used for indicating distribution of resource locations of a first resource in time domain, and the first time interval being a time interval corresponding to the first resource.
  4. 4 . The method according to claim 3 , wherein the first resource is a resource corresponding to a first mode; wherein the first mode is a mode in which a network device transmits the first signal; and/or the first mode is a mode in which the terminal device receives the first signal.
  5. 5 . The method according to claim 2 , wherein the time domain pattern is predefined by a protocol; or the time domain pattern is semi-statically configured by a network device; or the time domain pattern is dynamically configured by a network device; or the time domain pattern is semi-statically configured and dynamically configured by a network device.
  6. 6 . A terminal device, comprising: a processor and a memory; wherein the memory has a computer program stored therein, and the computer program, when executed by the processor, enables a first receiver of the terminal device to perform: receiving a first signal within a first time interval; wherein the first signal is used for waking up a second receiver of the terminal device.
  7. 7 . The terminal device according to claim 6 , wherein the first time interval is determined by a time domain pattern.
  8. 8 . The terminal device according to claim 7 , wherein the time domain pattern comprises a first time domain pattern, the first time domain pattern being used for indicating distribution of resource locations of a first resource in time domain, and the first time interval being a time interval corresponding to the first resource.
  9. 9 . The terminal device according to claim 8 , wherein the first resource is a resource corresponding to a first mode; wherein the first mode is a mode in which a network device transmits the first signal; and/or the first mode is a mode in which the terminal device receives the first signal.
  10. 10 . The terminal device according to claim 7 , wherein the time domain pattern is predefined by a protocol; or the time domain pattern is semi-statically configured by a network device; or the time domain pattern is dynamically configured by a network device; or the time domain pattern is semi-statically configured and dynamically configured by a network device.
  11. 11 . The terminal device according to claim 6 , wherein the first time interval is associated with a third time interval; and the third time interval is a time interval during which a third signal is received by the second receiver.
  12. 12 . The terminal device according to claim 11 , wherein the computer program, when executed by the processor, enables the terminal device to perform: performing no reception of the first signal by the first receiver within a fourth time interval; wherein the fourth time interval is a time interval during which a downlink signal for paging is received by the second receiver.
  13. 13 . The terminal device according to claim 6 , wherein the first time interval is determined by cycle information; and the cycle information is used for indicating a first cycle during which the first signal is received.
  14. 14 . A network device, comprising: a processor and a memory; wherein the memory has a computer program stored therein, and the computer program, when executed by the processor, enables the network device to perform: transmitting a first signal to a terminal device within a first time interval; wherein the first signal is received by a first receiver of the terminal device, and the first signal is used for waking up a second receiver of the terminal device.
  15. 15 . The network device according to claim 14 , wherein the first time interval is determined by time domain pattern; wherein the time domain pattern comprises a first time domain pattern, the first time domain pattern being used for indicating distribution of resource locations of a first resource in time domain, and the first time interval being a time interval corresponding to the first resource.
  16. 16 . The network device according to claim 15 , wherein the first resource is a resource corresponding to a first mode; wherein the first mode is a mode in which the network device transmits the first signal; and/or the first mode is a mode in which the terminal device receives the first signal.
  17. 17 . The network device according to claim 15 , wherein the time domain pattern is predefined by a protocol; or the time domain pattern is semi-statically configured by the network device; or the time domain pattern is dynamically configured by the network device; or the time domain pattern is semi-statically configured and dynamically configured by the network device.
  18. 18 . The network device of claim 14 , wherein the first time interval is associated with a third time interval; and the third time interval is a time interval during which the terminal device receives a third signal by the second receiver.
  19. 19 . The network device according to claim 18 , wherein the computer program, when executed by the processor, enables the network device further to perform: transmitting a downlink signal for paging received by the second receiver to the terminal device within a fourth time interval; wherein the fourth time interval is a time interval during which the downlink signal for paging is received by the second receiver.
  20. 20 . The network device according to claim 14 , wherein the first time interval is determined by cycle information; and the cycle information is used for indicating a first cycle during which the first signal is received.

Description

CROSS-REFERENCE TO RELATED APPLICATION This application is a continuation of International Application No. PCT/CN2023/112732 filed on Aug. 11, 2023, which is incorporated herein by reference. TECHNICAL FIELD The present application relates to the field of communications, and in particular, to a method for receiving a wake up signal, a method for transmitting a wake up signal, an apparatus, a device, and a storage medium. BACKGROUND With the continuous development of mobile communication technology, types of terminal devices supported by mobile communication systems are becoming more and more diverse, and some types of terminal devices have very high requirements for power saving. In the related art, a terminal device can be kept in a power saving state without requiring communication, and a network device can wake up the terminal device by a wake up signal. SUMMARY Embodiments of the present application provide a method for receiving a wake up signal, a method for transmitting a wake up signal, an apparatus, a device, and a storage medium. The technical solutions are as follows. In an aspect, the embodiments of the present application provide a method for receiving a wake up signal. The method is performed by a terminal device and includes: receiving, by a first receiver of the terminal device, a first signal within a first time interval; where the first signal is used for waking up a second receiver of the terminal device. In an aspect, the embodiments of the present application provide a terminal device. The terminal device includes: a processor and a memory; where the memory has a computer program stored therein, and the computer program, when executed by the processor, enables a first receiver of the terminal device to perform: receiving a first signal within a first time interval; where the first signal is used for waking up a second receiver of the terminal device. In an aspect, the embodiments of the present application provide a network device. The network device includes: a processor and a memory; where the memory has a computer program stored therein, and the computer program, when executed by the processor, enables the network device to perform: transmitting a first signal to a terminal device within a first time interval; where the first signal is received by a first receiver of the terminal device, and the first signal is used for waking up a second receiver of the terminal device. BRIEF DESCRIPTION OF THE DRAWINGS In order to more clearly illustrate the technical solutions in the embodiments of the present application, the accompanying drawings required to be used in the description of the embodiments will be briefly introduced below. It is apparent that the accompanying drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other accompanying drawings may be obtained from these accompanying drawings without any creative work. FIG. 1 is a schematic diagram of a communication system architecture provided by an embodiment of the present application. FIG. 2 is a schematic diagram of paging early indication (PEI) Occasion (PEI-O) location determination according to the present application. FIG. 3 is a block diagram of a receiver system of a terminal device according to the present application. FIG. 4 is a schematic diagram of coverage ranges of a low power wake up signal (LP-WUS) and a Paging physical downlink control channel (PDCCH) according to the present application. FIG. 5 is a flowchart of a method for receiving and transmitting a wake up signal according to an embodiment of the present application. FIG. 6 is a flowchart of a method for receiving and transmitting a wake up signal according to an embodiment of the present application. FIG. 7 is a schematic diagram of a switching method for determining different modes based on a time domain pattern. FIG. 8 is a schematic diagram of another switching method for determining different modes based on a time domain pattern. FIG. 9 is a flowchart of a method for receiving and transmitting a wake up signal according to an embodiment of the present application. FIG. 10 is a schematic diagram for determining monitoring of LP-WUS based on MR measurement/synchronization. FIG. 11 is a schematic diagram for determining monitoring of LP-WUS based on MR measurement/synchronization/paging. FIG. 12 is a flowchart of a method for receiving and transmitting a wake up signal according to an embodiment of the present application. FIG. 13 is a schematic diagram for determining monitoring of LP-WUS based on an active cycle of LP-WUS. FIG. 14 is another schematic diagram for determining monitoring of LP-WUS based on an active cycle of LP-WUS. FIG. 15 is a block diagram of an apparatus for receiving a wake up signal provided by an embodiment of the present application. FIG. 16 is a block diagram of an apparatus for transmitting a wake up signal provided by an embodiment of the present application.