|From:||Ahmed Husain ?Abbas Mohamed Sahrab|
|Subject:||Quick Question About Signal Processing|
|Date:||Fri, 11 Nov 2016 13:55:20 +0000|
Dear Esteemed Volunteers.
I have a question about incorporating a piece of code into my project.
I have found this piece of code online
Fs = 1000; t = 0:1/Fs:1-1/Fs; x = cos(2*pi*100*t)+randn(size(t)); [Pxx,F] = periodogram(x,,length(x),Fs); plot(F,10*log10(Pxx))
and I would like to use the wavread command and use that signal in place of the Fs,t and x. So, I wrote this bit of code
[y, fs]= wavread('song1.wav');
NFFT=input("Choose a fraze size of either 128, 256 and 512. ");
[Pxx,F] = periodogram(y,,NFFT,fs);
But I am sad to report this it is not working, and that I am receiving this error
If you can help me I would appreciate it immensely
|[Prev in Thread]||Current Thread||[Next in Thread]|