Kindly help me to solve my problem below I again asking to experts.

1 view (last 30 days)
Hello experts
I need your Help. I have wavfile of five seconds. I read it in MATLAB. Now I select 0.025 msec and plotted their spectrum, but I need frequency of that 0.025 msec.
plz tell me how to get frequency for that audio file. I want to know the frequency.
Stephan on 3 Feb 2019
Edited: Stephan on 3 Feb 2019
What sample rate is your audio recorded with? If i had to guess the sample rate, i would say 40 kHz.
Did you ever heard about the shannon theorem ?

Sign in to comment.

Answers (0)

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!