Interference Frequency Reporting for Consistent Radio Coexistence
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Solution Overview
Problem
Existing communication devices with multiple radio transceivers face interference issues due to adjacent or harmonic frequencies, leading to inconsistent reporting of interference frequency information between terminals and network devices, which affects interference control precision and efficiency.
Innovation Solution
A method and apparatus for reporting interference frequency information using specified frequency information types, including frequency points, bandwidths, BWP information, and resource block details, ensuring consistency and accuracy in reporting between terminals and network devices.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Measurement precision
If the terminal reports interference frequency information without specifying frequency information types, then the reporting process is simple, but the consistency and accuracy of frequency information between terminal and network device deteriorates
Solution Approach 1:
The patent introduces frequency information types as a new parameter in the reporting mechanism. By changing the parameter structure to include type specifications (e.g., frequency point, bandwidth, BWP information), the system achieves consistent and accurate frequency information reporting between terminal and network device without fundamentally complicating the overall reporting process
2Manufacturing precision
If detailed frequency information including multiple types is reported, then interference control precision is improved, but signaling loss increases
Solution Approach 1:
The patent implements a dynamic reporting mechanism where the terminal selectively reports frequency information based on the actual interference situation. The reporting content adapts to the specific interference scenario, including but not limited to frequency point, bandwidth, BWP information, and resource block details, thereby achieving high precision interference control while minimizing unnecessary signaling overhead
Data Source
AI summary
A method for reporting interference frequency information includes terminal reporting interference frequency information to a network device according to a specified frequency information type. A terminal and a network device implement the method.