Code to reproduce reflection coefficient visualization

[siebertdarius]

Hello Nvidia,

unfortunately, for the visualization of the reflection coefficient in your paper (Fig. 9 in Learning Radio Environments by Differentiable Ray Tracing) no code is given in the repository.
The reflection coefficient could be interesting in trying to solve Issue 1 and explain the behaviour.

Could you prove the corresponding code or give some hints on how you calculated the reflection coefficient from the available data in your code?

I appreciate your answer.