Sampling in a time vector
1 view (last 30 days)
Show older comments
I want to generate a time vector tt corresponding to a range of values of t that will cover approxi- mately two cycles of a 440 Hz sinusoid. Also, I need to make sure that I have at least 25 samples per period of the sinusoidal wave.
I understand how to find the period but Im a little confused on getting exactly 25 samples per period. So far I have tt = -1/440: :1/440. I don't know what to put as the increments to get exactly 25 samples
0 Comments
Answers (1)
See Also
Categories
Find more on Waveform Generation in Help Center and File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!