Communication method and related device
By receiving LP-WUS configuration information in the terminal device and enabling the LP-WUS function at the first time, the problem of difficult power consumption of the terminal device in the prior art is solved, and the energy-saving gain and effective communication resource management of the terminal device are realized.
CN119729708APending Publication Date: 2025-03-28HUAWEI TECH CO LTD
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Patent Information
- Application Number
- CN202311257840.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2023-09-26
- Publication Date
- 2025-03-28
AI Technical Summary
Technical Problem
The prior art fails to provide a technical solution to realize the ultra-low power wake-up signal (LP-WUS) mechanism, which makes it difficult to reduce the power consumption of the terminal device in standby state.
Method used
By receiving the first message containing the LP-WUS configuration information, the LP-WUS function is enabled at the first time, so that the low-power receiver (LR) of the terminal device can monitor the LP-WUS, and wake up the main receiver (MR) for data or service transmission after receiving the LP-WUS.
Benefits of technology
The energy-saving gain of the terminal equipment is achieved, while avoiding unnecessary communication resource overhead, ensuring the effective activation and use of LP-WUS.
✦ Generated by Eureka AI based on patent content.
Abstract
The invention provides a communication method and a related device, which are applied to the technical field of communication. In the technical scheme provided by the invention, the terminal equipment receives the first message from the network equipment, the first message comprises low power consumption wakeup signal LP-WUS configuration, after the terminal equipment receives the first message, the LP-WUS function is enabled at the first time, and the opportunity of sending the LP-WUS by the network and the opportunity of receiving the LP-WUS by waking up the LR by the terminal equipment are aligned by defining different first time. The terminal equipment enables the LP-WUS function at the first time, and completes the switching between a main circuit in a receiving circuit in the terminal equipment and a low-power-consumption receiver, thereby guaranteeing the energy-saving gain of the terminal equipment.
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