Communication method and apparatus
By configuring the time and time offset parameters of the sensing signal, the problems of excessively large receiving time window and high resource overhead in sensing communication are solved, and more efficient sensing signal reception is achieved.
WO2026056798A1 Publication Date: 2026-03-19HUAWEI TECH CO LTD
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Patent Information
- Application Number
- PCT/CN2025/119628
- Authority / Receiving Office
- WO · WO
- Patent Type
- Applications
- Current Assignee / Owner
- Priority Date
- 2024-09-10
- Filing Date
- 2025-09-08
- Publication Date
- 2026-03-19
AI Technical Summary
Technical Problem
In sensing communication scenarios, existing technologies result in excessively large time windows for receiving sensing signals, leading to high caching requirements for network devices and increased resource overhead.
Method used
By configuring the time parameters and time offset parameters for receiving and transmitting sensing signals, the timing of sending and receiving sensing signals can be precisely controlled, reducing unnecessary time and resource overhead.
Benefits of technology
It enables more accurate reception of sensing signals, reduces the time and resource overhead during reception, and improves the efficiency of network devices.
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Abstract
The present application provides a communication method and apparatus. The method comprises: acquiring first information, wherein the first information may comprise a first time parameter and a time offset parameter, the first time parameter may be used for indicating a reception moment of a sensing signal, and the time offset parameter may be used for indicating an offset of a sending moment of the sensing signal with respect to the reception moment of the sensing signal, or the first time parameter may be used for indicating a sending moment of a sensing signal, and the time offset parameter may be used for indicating an offset of a reception moment of the sensing signal with respect to the sending moment of the sensing signal; and sending and / or receiving the sensing signal on the basis of the first information. In the present application, a time parameter for reception or sending of a sensing signal, and a corresponding time offset parameter are configured, and sending and reception times of the sensing signal over an air interface are configured for a network device, such that the network device can more accurately receive the sensing signal, thereby reducing unnecessary time and resource overhead during reception.
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