FIR/ high pass

Started by rezk sonia July 5, 2011

I want to implement an FIR High pass filter by using FIR1 function . The parameters of the filter are as follows
filter order
normalised stopband frequency
normalised passeband frequency
I have some difficulty to enter these parameters in the suited place in the function.  thanks for any suggestion

Sonia Rezk
PhD Student,
TECHTRA R.U, Higher School of Communications (Sup’Com) of Tunis
University of Carthage.