Perfect Reconstruction using ISTFT
1 次查看(过去 30 天)
显示 更早的评论
Hi members,
I am not able to do perfect reconstruction with istft function in matlab. Please see the following functions and point out if I am doing something wrong.
[normStimDB, tDB] = istft(baselineNormDB, EEG.srate, 'Window', sqrt(hann(250, 'periodic')), 'OverlapLength', 125, 'FFTLength', 250);
[timeFreqB2, freqB2, timeB2] = stft(normStimDB, EEG.srate, 'Window', sqrt(hann(250, 'periodic')), 'OverlapLength', 125, 'FFTLength', 250);
The COLA condition is also being satisfied which is required for the perfect reconstruction.
0 个评论
回答(0 个)
另请参阅
类别
在 Help Center 和 File Exchange 中查找有关 Biomedical Signal Processing 的更多信息
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!