A method, device and readable storage medium for determining pilot

By dynamically configuring pilot resources in a wireless communication system and combining semi-continuous pilots and periodic pilots, the energy consumption problem of pilot transmission under 5G technology is solved, and the energy-saving optimization of the system is achieved.

CN116648975BActive Publication Date: 2026-11-06BEIJING XIAOMI MOBILE SOFTWARE CO LTD
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Patent Information

Application Number
CN202180004641.2
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2021-12-24
Publication Date
2026-11-06
Estimated Expiration
2041-12-24

AI Technical Summary

Technical Problem

How to improve the energy-saving effect of pilot transmission in wireless communication systems, especially in the context of the widespread application of 5G technology, where existing technologies are difficult to effectively save energy consumption.

Method used

By dynamically configuring pilot resources between network devices and user equipment, and utilizing semi-persistent pilot information and periodic pilot information, combined with activation and deactivation information, the pilot transmission method can be flexibly adjusted, including the combined use of default pilot, semi-persistent pilot and periodic pilot.

Benefits of technology

It enables flexible configuration of pilot resources, reduces the energy consumption of wireless communication systems, and improves the energy-saving effect of the system.

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Abstract

This disclosure provides a method, apparatus, and readable storage medium for determining pilot signals, applicable to the field of wireless communication technology. The method includes: receiving pilot configuration information for wireless link monitoring or link recovery sent by a network device; wherein the pilot configuration information includes at least semi-persistent pilot information; and determining a pilot signal for wireless link monitoring or link recovery based on the pilot configuration information. In this disclosure, the network device configures pilot configuration information including semi-persistent pilot information for user equipment, thereby enabling flexible configuration of pilot resources and saving energy.
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Citation Information

Patent Citations

  • Radio Link Monitoring in New Radio

    US20200351682A1