Analysis of received analog signal

1 次查看（过去 30 天）
Majid kh
Majid kh 2019-2-2
回答： Image Analyst 2019-2-2
Hi, I can receive analog signal by microphone how can I measure parameters of signal such as frequency and level?

请先登录，再回答此问题。

回答（1 个）

Image Analyst
Image Analyst 2019-2-2
Try fft() or spectrogram(), max(), min(), and range().

类别

在 Help Center 和 File Exchange 中查找有关 Signal Processing Toolbox 的更多信息

标签

Community Treasure Hunt

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

Start Hunting!

Translated by