How can I USE MATLAB TO model an OCC reciever? I know that I can use LED as transmitter and OOK modulation. Likewise I can implement the channel model by LOS Channel. But, how do I model the camera/image sensor receiver?
The only one solution I have found is the Image Systems Evaluation Toolbox (ISET), which is a set of Matlab utilities used to simulate the complete digital imaging pipeline.
ISET requires the Matlab Image Processsing Toolbox.
Relevant papers and an overview of the software, including video tutorials, can be found in https://github.com/ISET/isetcam , and https://web.stanford.edu/group/vista/cgi-bin/wiki/index.php/ISET