Sine wave signals purification

3 次查看（过去 30 天）
Malik Shah Zeb Ali
Malik Shah Zeb Ali 2019-4-12
回答： Mark Sherstan 2019-4-12
hello every one, need helps related signals filtering. I reguire original sine signals from this chunky signals using simulink or in matlab.Picture1.png

请先登录，再回答此问题。

回答（1 个）

Mark Sherstan
Mark Sherstan 2019-4-12
Try a FFT on your data and use the results to reconstruct a clean signal. Examples are included here: https://www.mathworks.com/help/matlab/ref/fft.html Otherwise look into the filter design toolbox and design a filter with specifications related to your problem.

类别

在 Help Center 和 File Exchange 中查找有关 Spectral Analysis 的更多信息

标签

产品

Community Treasure Hunt

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

Start Hunting!

Translated by