How to remove Spikes from a signal
18 ビュー (過去 30 日間)
古いコメントを表示
Hello everyone,
I have a plot below which consists of two curves:
1. Red Curve - Original
2. Green Dotted Curve - Target
I want to filter out the spikes from the 'Original Curve' and replace it with suitable values such that the 'Original Curve' appears like the 'Target Curve'. In the plot below, I have achieved it using Interpolation. I want to find an easier way to do it. I even tried using 'medfilt1' function but I am not able to get rid of all the spikes. Any help would be highly appreciated.
Thanks !!
![Unbenannt.PNG](https://www.mathworks.com/matlabcentral/answers/uploaded_files/240055/Unbenannt.png)
11 件のコメント
Ankit
2019 年 9 月 27 日
Hi Mani,
I was just going through some options in MATLAB, go to know about the below options
Clean Outlier Data: https://de.mathworks.com/help/matlab/ref/cleanoutlierdata.html
I found one such example using filloutliers (see below link)
Regards
Ankit
回答 (0 件)
参考
カテゴリ
Help Center および File Exchange で Electrophysiology についてさらに検索
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!