Beidou short message compression method and mobile terminal

By collecting power consumption and thermal status parameters in real time, dynamically matching compression algorithms and adjusting transmission parameters of the BeiDou radio frequency module, and coordinating the scheduling of power consumption and thermal management modules, the problem of fragmented power consumption management in BeiDou short message technology has been solved, communication efficiency has been improved and heat accumulation has been avoided, and the mobile terminal has achieved efficient and stable operation in dynamic environments.

CN122160835APending Publication Date: 2026-06-05SHANGHAI LONGCHEER TECH CO LTD
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Patent Information

Application Number
CN202610374947.1
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2026-03-25
Publication Date
2026-06-05

AI Technical Summary

Technical Problem

In the existing BeiDou short message technology, the compression algorithm and power management are separated, which cannot dynamically adapt to the power consumption status of the mobile terminal. This leads to unnecessary power consumption and CPU temperature rise in low power or high heat scenarios, reducing communication efficiency and posing a risk of heat accumulation.

Method used

By collecting power consumption and thermal status parameters of mobile terminals in real time, the power consumption status level is dynamically determined, the compression algorithm is adaptively matched, the transmission parameters of the Beidou radio frequency module are adjusted, and the power consumption and thermal management modules are coordinated and scheduled to achieve coordinated optimization of power consumption and thermal management.

Benefits of technology

It effectively solves the problem of the disconnect between compression algorithm and power management, avoids unnecessary power consumption and CPU temperature rise in low power or high heat scenarios, improves communication efficiency, avoids the risk of heat accumulation, and ensures the efficient and stable operation of BeiDou short messages in dynamic environments.

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Abstract

The invention relates to the technical field of wireless communication, in particular to a Beidou short message compression method and a mobile terminal. Power consumption parameters and thermal state parameters of the mobile terminal are collected in real time through a driving layer interface of the mobile terminal; determining a current power consumption state level based on the power consumption parameter and the thermal state parameter; according to the power consumption state level, matching a corresponding compression algorithm from a preset adaptive compression algorithm library; calling the matched compression algorithm to compress the Beidou short message data; and according to the power consumption state level, adjusting transmission parameters of the Beidou radio frequency module, and cooperatively scheduling a power consumption module and a thermal management module of the mobile terminal. According to the method, the problems that a compression algorithm is separated from power consumption management and the power consumption state of the mobile terminal cannot be dynamically adapted in the prior art are effectively solved, unnecessary power consumption and CPU temperature rise in a low-power or high-heating scene are avoided, the communication efficiency is improved, and the heating superposition risk in the compression-transmission process is avoided.
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