MATLAB Simulation Source Code for 3 Cellular Communication Systems

The following are three MATLAB simulation source programs for cellular communication systems, designed to help readers better understand and master relevant concepts: 1. First Cellular Communication System MATLAB Simulation: This program simulates and analyzes a basic cellular communication system, implementing key components including signal transmission, modulation/demodulation using techniques like QPSK or 16-QAM, channel coding/decoding with convolutional or turbo codes, and basic channel modeling. The code structure typically includes transmitter chain, channel model, and receiver chain modules for end-to-end simulation. 2. Second Cellular Communication System MATLAB Simulation: Building upon the first system, this enhanced program incorporates multi-antenna technologies (MIMO) using spatial multiplexing algorithms and advanced channel estimation techniques like Least Squares or MMSE estimators. The implementation includes antenna array configuration, channel matrix calculations, and performance comparison metrics for different antenna configurations. 3. Third Cellular Communication System MATLAB Simulation: This advanced system simulation covers complex aspects including dynamic channel allocation algorithms, power control mechanisms using closed-loop feedback, and interference management techniques such as interference cancellation or coordination. The code implements resource scheduling algorithms, SINR calculations, and network optimization loops to simulate real-world cellular system operations. By utilizing these MATLAB simulation source codes, readers can gain deep insights into various aspects of cellular communication systems and enhance their technical skills through practical simulation and analysis. Each program includes commented code sections, parameter configuration files, and performance evaluation scripts for comprehensive learning.