Method and device for wireless communication, chip and terminal

Through the method of dynamically determining the number of iterations, the problem that the fixed number of iterations in the prior art cannot adapt to different communication scenarios is solved, the decoding performance and resource utilization efficiency are improved, and the adaptability of the communication environment is enhanced.

CN119729619AActive Publication Date: 2025-03-28HANGZHOU BIBO TECH CO LTD +1
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Patent Information

Application Number
CN202510223240.6
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-02-27
Publication Date
2025-03-28
Estimated Expiration
2045-02-27

AI Technical Summary

Technical Problem

The existing iterative decoder uses a fixed number of iterations and cannot be dynamically adjusted according to actual communication scenarios and data conditions, resulting in wasted system resources or insufficient decoding performance.

Method used

By determining the number of target coded blocks of the encoding blocks contained in the transmission block to be decoded, and dynamically determine the number of iterations of the decoded based on the number of target coded blocks and the target correspondence relationship, the decoding result is output in response to the current number of iterations greater than or equal to the number of iterations.

Benefits of technology

It improves the decoding performance and system resource utilization efficiency, can better adapt to complex and changeable communication environments, and ensure the stability of communication quality.

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Abstract

The invention provides a method and device for wireless communication, a chip and a terminal. The method comprises the steps of determining the number of target coding blocks of coding blocks contained in a to-be-decoded transmission block, determining the number of iterations of decoding according to the number of the target coding blocks and a target corresponding relation which comprises the corresponding relation between the number of target iterations of decoding and the number of the target coding blocks, and decoding the to-be-decoded transmission block in the process of decoding the transmission block. And outputting a decoding result of the transmission block in response to the fact that the current iteration number of decoding is greater than or equal to the iteration number. The decoding performance and the system resource utilization efficiency can be improved by dynamically determining the number of iterations of decoding.
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