Skip to main content

Notice

Please note that most of the software linked on this forum is likely to be safe to use. If you are unsure, feel free to ask in the relevant topics, or send a private message to an administrator or moderator. To help curb the problems of false positives, or in the event that you do find actual malware, you can contribute through the article linked here.
Topic: Ultra ringing test files (Read 1829 times) previous topic - next topic
0 Members and 1 Guest are viewing this topic.

Ultra ringing test files

[attachment=8076:imp_urhp24.wav] (24 bit, 96 kHz)
[attachment=8075:imp_urhp.wav] (32 bit, 96 kHz)
"I hear it when I see it."

Ultra ringing test files

Reply #1
imp_urhp filter matlab code:
Code: [Select]
Fs = 96000;  % Sampling Frequency
Fstop = 21500;            % Stopband Frequency
Fpass = 21510;            % Passband Frequency
Dstop = 3.1622776602e-10;  % Stopband Attenuation
Dpass = 5.7564627261e-05;  % Passband Ripple
flag  = 'scale';          % Sampling Flag

[N,Wn,BETA,TYPE] = kaiserord([Fstop Fpass]/(Fs/2), [0 1], [Dpass Dstop]);
b  = fir1(N, Wn, TYPE, kaiser(N+1, BETA), flag);
"I hear it when I see it."

 
SimplePortal 1.0.0 RC1 © 2008-2021