Base Station Autonomous Denial Parameter Configuration for 5G Self-Interference
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
In 5G communication networks, 5G terminal devices face significant self-interference due to the need to support multiple radio access technologies and frequency bands, but there is no optimized solution for processing this self-interference in existing technologies.
Innovation Solution
A method and apparatus for self-interference processing in 5G networks, where a base station determines a terminal's self-interference processing capability through autonomous denial functionality, configures and sends autonomous denial parameters to the terminal, allowing dynamic configuration of self-interference processing to improve flexibility and reliability.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If 5G terminal devices support multiple radio access technologies and frequency bands, then the functionality and versatility of the terminal device is improved, but self-interference within the device increases
Solution Approach 1:
The patent segments the self-interference cancellation process into multiple independent modules including autonomous denial functionality, parameter configuration, and signal processing components. This segmentation allows the terminal device to handle self-interference from different frequency bands and radio access technologies through dedicated processing paths, thereby maintaining multi-RAT support while effectively managing interference.
Solution Approach 2:
The patent introduces autonomous denial parameters as intermediary control elements that mediate between the terminal's multi-RAT capabilities and self-interference management. These parameters act as a bridge, allowing the terminal to dynamically adjust interference cancellation strategies based on active radio access technologies and frequency bands, thus resolving the contradiction between versatility and interference.
2Reliability
If autonomous denial parameters are dynamically configured and adjusted, then the flexibility and reliability of self-interference processing is improved, but the complexity of parameter management increases
Solution Approach 1:
The patent implements self-service mechanisms where the terminal device autonomously monitors its own self-interference conditions and dynamically adjusts autonomous denial parameters without requiring continuous network intervention. The terminal's processing unit automatically configures parameters based on detected interference levels and active radio access technologies, reducing network complexity while maintaining high reliability through adaptive self-adjustment.
Solution Approach 2:
The patent establishes feedback loops where the terminal continuously monitors self-interference effects and adjusts autonomous denial parameters accordingly. This feedback mechanism ensures reliable self-interference processing by automatically optimizing parameters based on real-time conditions, while the structured feedback architecture prevents exponential complexity growth through systematic control.
Data Source
AI summary
The present disclosure provides a method and apparatus for self-interference processing. The method being applied to a base station, and including: determining that a terminal has a self-interference processing capability, wherein the self-interference processing capability is achieved through an autonomous denial functionality; configuring a first autonomous denial parameter for achieving the self-interference processing capability for the terminal; and sending the first autonomous denial parameter to the terminal, so that the terminal performs a corresponding self-interference processing according to the first autonomous denial parameter.