UWB Simulation Using Simulink

This documentation describes a comprehensive UWB simulation package implemented in MATLAB/Simulink. The system consists of several key files with specific functionalities: - uwb.mdl: Primary Simulink model file containing the complete UWB communication system architecture. This main file integrates all components and serves as the entry point for simulations. - uwb_lib.mdl: Library file housing reusable Simulink blocks specifically designed for UWB applications. These modular components can be dragged and dropped into custom models, promoting code reusability and standardized implementation. - uwb_init.m: Initialization script executed automatically before model loading. This MATLAB script prepares the simulation environment by clearing workspace variables, setting path dependencies, and ensuring proper configuration for subsequent operations. - uwb_settings: Configuration file that defines and structures all system parameters. When executed, it creates a comprehensive 'uwb' structure in the MATLAB workspace, containing essential simulation parameters like center frequency, bandwidth, power settings, and protocol configurations. - uwb_imr.m: Channel impulse response initialization module. This script implements algorithms for setting up UWB channel characteristics, including multipath propagation parameters and temporal resolution settings crucial for accurate ultra-wideband channel modeling. - uwb_sv_*.m: A set of four MATLAB functions (with names starting with "uwb_sv_") dedicated to channel impulse response generation. These algorithms employ statistical modeling techniques to produce realistic UWB channel profiles, outputting results as MAT files for efficient data storage and retrieval during simulation runs.