The implementation of the RIS placement optimization methods in paper are provided. If you use the code please cite our paper:
title={Submodular Optimization for Placement of Intelligent Reflecting Surfaces in Sensing Systems},
author={Esmaeilbeig, Zahra and Mishra, Kumar Vijay and Eamaz, Arian and Soltanalian, Mojtaba},
journal={arXiv preprint arXiv:2310.14443},
year={2023}
}