Communication method, device, medium and chip
CN119071918BActive Publication Date: 2026-07-07HONOR DEVICE CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- HONOR DEVICE CO LTD
- Filing Date
- 2023-05-30
- Publication Date
- 2026-07-07
AI Technical Summary
Technical Problem
In electronic devices, when multiple wireless communication modules work simultaneously, adjacent channel interference and harmonic interference occur, leading to a decrease in communication quality.
Method used
When interference is detected, the number of scheduled receiving antennas in the wireless communication module is increased to improve the signal-to-noise ratio of the received signal. For example, another receiving antenna can be forcibly scheduled in a module for signal combining.
Benefits of technology
It improves the signal-to-noise ratio of the received signal in the wireless communication module, reduces the impact of interference on communication quality, and optimizes communication performance in scenarios with coexisting interference.
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Smart Images
Figure CN119071918B_ABST
Abstract
The application relates to the communication technical field, and provides a communication method, equipment, medium and chip, when two wireless communication modules are used simultaneously in an electronic device, if it is detected that interference exists between the two wireless communication modules, the number of scheduled receiving antennas in one of the wireless communication modules is increased in a communication process, so that the signal-to-noise ratio of the receiving signal of the wireless communication module is improved. Specifically, the method comprises the following steps: detecting that a first antenna in a first communication module is used to receive a first downlink signal, and detecting that the first communication module works in a first working frequency band and a second communication module works in a second working frequency band, wherein the first working frequency band and the second working frequency band satisfy an interference condition; and increasing the number of antennas in the first communication module that are scheduled to receive the first downlink signal.
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