Recent content by Thierry Barnay

I understand. a file with mantissa+exp ? Like C float array. But need to reorder coeff in a single column. noise floor,in every case of float format,IEEE,754,C arrays is extremely low (more than -250dB).As shown below. http://www.casimages.com/i/171203062556576435.png.html Change .txt...

Ok. Here some IEEE standard impulses. LP LR48 @1KHz. 32 bits + 64 bits (and 48K + 96K sampling frequency). replace .txt extension by .wav (.wav format with attached file is not supported). rectangular (or other) windows do not allow to get rid of the (very) low magnitude of the ripple. Not...

Hi, I need to check with earlier version. Impulse time location (LR8 1KHz) same as above. yellow trace is correct location to get -720° phase shift at Shannon-Nyquist frequency. http://www.casimages.com/i/171203110710575395.png.html

Hi, Just to report a little bug. Seems the latest Beta version of REW is showing minimum phase far from theory. Also,unwrap phase tab rise up absolute value to infinity. Here,a example,with the minimum phase extracted from an impulse (rePhase) LR8 lowpass,(do not take in account the phase shift...