PCM Design Thesis: Simulation Design of Pulse Code Modulation

This PCM design thesis presents a simulation design report focusing on pulse code modulation, conducting research and analysis through MATLAB Simulink-based simulation design. The paper details PCM design principles and methodologies, with simulation experiments validating their effectiveness. We explore PCM applications in communication systems and analyze their advantages and limitations. The implementation involves key Simulink blocks including Analog-to-Digital Converters (ADC), quantizers, and encoders, with specific attention to sampling rate configuration, quantization level optimization, and encoding algorithms. Additionally, we discuss challenges encountered during the simulation design process and corresponding solutions, such as handling quantization noise and optimizing system parameters through iterative testing. Through this comprehensive study, readers will gain deeper insights into PCM design and be equipped to apply this knowledge in related research and development projects.