PCM Encoding Design and Optimal Quantizer Design Simulation Program
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Resource Overview
This simulation program for PCM encoding design and optimal quantizer design is recommended to run on MATLAB 6.1 or higher versions. The code can be executed directly and includes implementations of quantization algorithms, signal processing functions, and encoding/decoding modules suitable for digital communication system simulations.
Detailed Documentation
The provided simulation program for PCM encoding design and optimal quantizer design requires MATLAB 6.1 or later versions for proper execution. The code implementation features uniform/non-uniform quantization algorithms, Lloyd-Max quantizer optimization, and PCM encoding/decoding functions using MATLAB's signal processing toolbox. The program structure includes main simulation scripts, quantization functions (quantizer.m), encoding modules (pcm_encoder.m), and performance evaluation routines that calculate quantization error and signal-to-noise ratios. Users can directly run the main simulation file to observe waveform comparisons, quantization characteristics, and bit error rate analysis through MATLAB's graphical interface.
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