Hi fellows, this is my first message to the list. Sorry for my english. I need to make a program that let me implement a windowed filter; with lowpass, bandpass, highpass and stopband configurations. At the university we use matlab and i can implement windowed filter with fir1 allowing me to pass an argument specifying the configuration but since i wanna implement it using python and scipy, how can i make it possible using signal.firwin? Am i missing something? Sincerely, Reynaldo -- |_|0|_| |_|_|0| |0|0|0|