16QAM BER with Gray Mapping
라이선스 없음
The Matlab/Octave script performs the following:
(a) Generation of random binary sequence
(b) Assigning group of 4 bits to each 16-QAM constellation symbol per the Gray mapping
(c) Addition of white Gaussian Noise
(d) Demodulation of 16-QAM symbols and
(e) De-mapping per decimal to Gray conversion
(f) Counting the number of bit errors
(g) Running this for each value of Eb/No in steps of 1dB.
For the discussion on the theoretical BER for 16QAM, please refer to the post
http://www.dsplog.com/2008/06/05/16qam-bit-error-gray-mapping/
인용 양식
Krishna Sankar M (2024). 16QAM BER with Gray Mapping (https://www.mathworks.com/matlabcentral/fileexchange/20569-16qam-ber-with-gray-mapping), MATLAB Central File Exchange. 검색됨 .
MATLAB 릴리스 호환 정보
플랫폼 호환성
Windows macOS Linux카테고리
- Wireless Communications > Communications Toolbox > Propagation and Channel Models >
- Wireless Communications > Communications Toolbox > PHY Components > Modulation > QAM >
태그
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!버전 | 게시됨 | 릴리스 정보 | |
---|---|---|---|
1.0.0.0 |