I have measurements of channel impulse responses as complex CSI's. There are two transmitters Alice and Bob and the measurements look like
[real0], [img0], [real1], [img1], ..., [real99], [img99] (100 complex values).
Amplitude for the Nth value is ampN = sqrt(realN^2 + imgN^2)
How do I get the frequency and phase values out of the complex CSI's?
Any help would be appreciated.
In Matlab, you do abs(csi) to get the amplitude. To get the phase, angle(csi). Search for similar functions in python
How to get phase and frequency of complex CSI for channel impulse responses?