transfer function estimate better approximation
2 ビュー (過去 30 日間)
古いコメントを表示
I am using transfer function to eatimate the natural freuncy of this system, where there was an output signal for a certain input signal.
Can i take the peak near 1.6Hz in this plot as the natural freucny of the system or do I have to do curve fitting ro estimate the same.
Further, is there any guidelines for curve fitting? I am using sum of sines, as it gives me a bvery smooth curve fitting.
Thanks in advance.
![transfer_fn_39CP.jpg](https://www.mathworks.com/matlabcentral/answers/uploaded_files/240746/transfer_fn_39CP.jpeg)
0 件のコメント
回答 (0 件)
参考
カテゴリ
Help Center および File Exchange で Linear and Nonlinear Regression 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!