my code for LDPC BER evaluation is working only for all zero codeword. For random messages, it is not working properly and my BER curve is bad...Why is it so?

조회 수: 1 (최근 30일)

ASWATHY G P 2015년 12월 17일

0
링크

이 질문에 대한 바로 가기 링크

https://kr.mathworks.com/matlabcentral/answers/260690-my-code-for-ldpc-ber-evaluation-is-working-only-for-all-zero-codeword-for-random-messages-it-is-no

my code for LDPC BER evaluation is working only for all zero codeword. For random messages, it is not working properly and my BER curve is bad...Why is it so?I used minimum sum algorithm.H matrix is 2500x5000 MacKay and Neal LDPC matrix.I encode message using Genrator matrix obtained from H.

Help Center 및 File Exchange에서 Error Detection and Correction에 대해 자세히 알아보기

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by

my code for LDPC BER evaluation is working only for all zero codeword. For random messages, it is not working properly and my BER curve is bad...Why is it so?

댓글 수: 0
이전 댓글 -2개 표시이전 댓글 -2개 숨기기

답변 (0개)

참고 항목

카테고리

태그

Community Treasure Hunt

my code for LDPC BER evaluation is working only for all zero codeword. For random messages, it is not working properly and my BER curve is bad...Why is it so?

댓글 수: 0 이전 댓글 -2개 표시이전 댓글 -2개 숨기기

답변 (0개)

참고 항목

카테고리

태그

Community Treasure Hunt

댓글 수: 0
이전 댓글 -2개 표시이전 댓글 -2개 숨기기