# HG changeset patch # User Chris Cannam # Date 1382373703 -3600 # Node ID ece2031120c941120f166c7b2ee7e1c0ce428de2 # Parent 20ed07459176db8bddaf7ac5ea6f41e194e83397 Text fix diff -r 20ed07459176 -r ece2031120c9 README.txt --- a/README.txt Mon Oct 21 17:48:43 2013 +0100 +++ b/README.txt Mon Oct 21 17:41:43 2013 +0100 @@ -4,7 +4,7 @@ The aim of this little project is to compare a few different methods of signal decimation for relative speed and quality. "Decimation" -refers here to downsampling a signal by an integer factor. +refers here to downsampling a signal by a power-of-two factor. The principle is to use a low-pass filter to reduce the bandwidth of the signal to below the Nyquist frequency at the target sample rate