Chirp-baseband vs passband

조회 수: 8(최근 30일)
M S Rashed
M S Rashed 2018년 10월 6일
편집: M S Rashed 2018년 10월 6일
The MATLAB built-in function chirp generates a swept-frequency cosine signal, where the frequency sweep is based on the type of sweep ordered in the chirp command (linear, quadratic, logarithmic, etc). The output is essentially a passband modulated signal. What if I want to see the chirp in baseband? How do I demodulate the output of the chirp command and see the time domain baseband representation?
If I could know what is the carrier frequency being used in the MTATLAB built-in function which is being swept as a chirp between f0 and f1, I could demodulate the output and view the time domain chirp as a baseband signal?

답변(0개)

Community Treasure Hunt

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

Start Hunting!

Translated by