PWeLCh vs Periodogram : Difference ?
조회 수: 3 (최근 30일)
이전 댓글 표시
Dear All,
I am trying calculate the PSD of a random signal. However, I seem to get different PSD values for PWELCH and PERIODOGRAM functions although I am using the same dataset, sample rate and window.
Can someone please help in explaining this ?
Thanks
댓글 수: 1
Honglei Chen
2016년 8월 4일
could you share which version you are using and how you invoke the two functions?
답변 (0개)
참고 항목
카테고리
Help Center 및 File Exchange에서 Spectral Estimation에 대해 자세히 알아보기
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!