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Improved Puncturing for Polar Codes by resmi.ec is a document available to read on EtoBox.
What is Improved Puncturing for Polar Codes about?
This document summarizes a research paper that proposes an improved puncturing scheme for polar codes. The scheme estimates the reliability of each polarized sub-channel based on channel characteristics and punctures the less reliable ones. It also sets the initial log-likelihood ratio for punctured bits to infinity to improve decoding performance compared to conventional puncturing schemes. Simulations showed the proposed scheme performs better than conventional punctured polar codes.
- Author
- resmi.ec
- Language
- EN