GMSK Modulation and Demodulation Code with 32 Sampling Points

In the original implementation, we conducted MATLAB simulations using 32 sampling points. Additionally, we developed comprehensive code for GMSK modulation and demodulation to accomplish related communication tasks. The code implementation utilizes MATLAB's built-in signal processing functions combined with custom algorithms to generate and process GMSK signals. Key components include Gaussian filter design for pulse shaping, frequency modulation techniques for signal generation, and coherent detection methods for demodulation. These code modules assist in better understanding and investigating the principles and performance characteristics of GMSK modulation and demodulation systems. Specifically, through strategic use of MATLAB's communication toolbox functions and carefully crafted custom algorithms, we successfully implemented the complete GMSK signal modulation and demodulation chain. This simulation experiment aims to explore and evaluate GMSK system performance metrics, providing valuable references and foundations for subsequent research and development projects. Through detailed analysis of the code architecture and observation of experimental results, researchers can gain deep insights into GMSK operational mechanisms and perform necessary optimizations and improvements based on specific application requirements.