In the example of CSI Feedback with Autoencoders, I encountered functions such as plotChannelResponse and validateTrainingFiles that are not declared and defined.

In the example of CSI Feedback with Autoencoders, I encountered functions such as plotChannelResponse and validateTrainingFiles that are not declared and defined. How can I obtain this part of the code?

Answer 1

[Shashi Kiran]

Hi @Chloe,

I understand you are implementing "CSI Feedback with Autoencoders" example and want to know where the definition of the two functions, plotChannelResponse and validateTrainingFiles are present.

1. If you are viewing this in the MathWorks Help Center, you can find the definitions of these functions by navigating to the Local Functions section in the Contents pane.
2. If you have the example open in MATLAB, you can view the function's definition by right-clicking on the function name and selecting Open "plotChannelResponse" Ctrl+D.

Refer to this link which directs you to the local function definition mentioned in the MathWorks documentation, as illustrated in the above attached image.

1. https://www.mathworks.com/help/5g/ug/csi-feedback-with-autoencoders.html#mw_bd0ec767-af55-4fb3-afec-751efab7be51_sep_CSICompressionAutoencoderExample-20

Hope this helps.