Intelligent switching between duplex modes in wireless communication

By configuring processors and memory in wireless devices and scheduling entities, intelligent switching between half-duplex and full-duplex frequency division duplex modes is achieved, solving the problem of the inability to dynamically match power consumption and performance requirements in existing technologies, and improving the flexibility and efficiency of wireless communication.

CN122394751APending Publication Date: 2026-07-14QUALCOMM INC
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
QUALCOMM INC
Filing Date
2021-07-06
Publication Date
2026-07-14

AI Technical Summary

Technical Problem

Existing technologies struggle to flexibly switch between half-duplex and full-duplex frequency division duplex modes in wireless communication, resulting in an inability to dynamically match power consumption and performance requirements.

Method used

A wireless device and scheduling entity are provided, configured to intelligently switch between half-duplex and full-duplex frequency division duplex modes, and to switch modes in response to power consumption or performance trigger conditions through processor and memory control.

Benefits of technology

It enables dynamic matching of power consumption and performance requirements in different scenarios, improving the flexibility and efficiency of wireless communication.

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Abstract

Intelligent switching between duplex modes in wireless communications. A wireless device can flexibly switch between different frequency division duplex (FDD) modes, including one or more half duplex (HD) FDD modes and a full duplex (FD) FDD mode, in wireless communications. The wireless device can intelligently switch between the FDD modes to meet different power consumption, traffic latency, and / or coverage enhancement requirements.
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