Ray-Tracing Based RIS Optimization Tool for Coverage Enhancement Documentation

Welcome to the RAFINE project’s RIS optimization tool documentation! This guide provides step-by-step tutorials and detailed API documentation for the GUI’s source code. For more details, please refer to our journal paper, you can find the link below:

[Link]

Getting Started

• Installation Guide
  • Prerequisites
  • Installing Required Packages
  • Required Modification in Sionna Source Code
  • Package Explanations
  • Notes

Tutorials

• New Scenario Creation in Blender
• New Scenario Addition to the Source Code
• Modifying RIS Element Spacing (In Proportion to the Wavelength λ) from Sionna Source Code
• Computing Transmitter-Only Coverage Map
• Finding RIS Target Points via K-means Clustering
• Computing Feasible RIS Positions
• Showing and Exporting Phase Profiles
• Computing Combined Coverage Map with Custom RIS Parameters
• Phase Error Performance Sensitivity Analysis
  • Simulation Procedure
  • How to Perform Phase Error Sensitivity Analysis in the GUI
• Running RIS Joint Optimization Algorithm and Drawing Performance Evaluation Plots

API Documentation

• RIS Optimization Module
  • RIS_GUI
  • calculate_cdf()
  • calculate_coverage_ratio()
  • plot_multiple_cdfs()
  • selection()
  • to_db()

Indices and tables

• Index

• Module Index

• Search Page