Needed SNR , PSNR, MSE, PSD matlab code for a ECG signal to recognize reconstructed ECG signal

4 次查看（过去 30 天）
Babu Biswas
Babu Biswas 2020-2-16
评论： Babu Biswas 2020-2-17
Hello sir,
I am looking for a solution of SNR , PSNR, MSE, PSD analysis of ecg signal. the signal frequency is 360Hz.
Help me to find out the solution
Thank in advance

请先登录，再回答此问题。

采纳的回答

Thiago Henrique Gomes Lobato
You can use the periodogram function from matab.
  3 个评论
显示 1更早的评论
Thiago Henrique Gomes Lobato
Thiago Henrique Gomes Lobato 2020-2-16
In your code you haven't defined L, so it gives an error. Just give a reasonable value for it and it should run
x = ECG;
L = 512;
periodogram(x,[],L,fs,'centered')

请先登录，再进行评论。

更多回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 ECG / EKG 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