在C＃中心的数字信号处理 [英] ECG digital signal processing in C#

问题描述

我正在寻找一个C＃.NET库数字滤波（低通，高通，陷波）在实时过滤心电图波形。有什么建议？

I'm looking for a C# .NET library for digital filtering (lowpass, highpass, notch) to filter ECG waveforms in real-time. Any suggestions?

推荐答案

如果这是非商业用途，我听到好东西有关的信号实验室库。它是免费的非商业用途，$ 570商业用途。这有点矫枉过正，如果你只是需要低通，高通和带通滤波器。但它配备的可视化数据，如果你没有任何尚未控制。

If this is non commercial use, I have heard good things about the Signal Lab library. It is free for non commercial use, $570 for commercial use. It it a bit overkill if you are just needing low pass, high pass, and band pass filters. but it does come with controls for visualizing the data if you do not have any yet.

如果你只需要你可能只想写自己的code为3的过滤器的过滤器。您可以查看维基百科页面的低通滤波器的psudo code例子和高通滤波器，我没有很快找到了一个code为例NOCH过滤器。

If you just need the filters you may just want to write your own code for the 3 filters. You can check the wikipedia pages for psudocode examples of a Low-pass filter and High-pass filter, I did not quickly find a code example of a noch filter.

这里有一些C例子各种过滤器，以帮助给你一个线索是什么，你需要做的。

Here are some C examples of various filters, to help give you a clue on what you need to do.

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