RS编码 Resources

Showing items tagged with "RS编码"

Implementation of an OFDM communication system featuring signal source generation, Reed-Solomon (RS) encoding, signal modulation, OFDM modulation system with cyclic prefix insertion, serial-to-parallel conversion, cyclic prefix removal, OFDM demodulation system, channel estimation techniques, signal demodulation, and convolutional decoding. Comprehensive simulation and validation of individual subsystem modules followed by integrated system testing to ensure proper functionality.

MATLAB 217 views Tagged

This article presents the fundamental principles and implementation approaches for RS encoding and decoding, with particular emphasis on hardware-based solutions that warrant thorough investigation by professionals in this field. The discussion includes algorithmic explanations and practical implementation considerations.

MATLAB 214 views Tagged

Implementing RS (Reed-Solomon) code encoding and decoding through MATLAB or VC++ programming based on understanding the underlying principles. The comprehensive workflow includes: generating random sequences as original transmitted bit streams, performing RS encoding, BPSK modulation, adding AWGN (Additive White Gaussian Noise) channel noise, demodulating received signals, and executing RS decoding to recover transmitted data. Key implementation aspects involve Galois field arithmetic, generator polynomial construction, and error correction algorithms.

MATLAB 219 views Tagged

A comprehensive and intuitive MATLAB simulation program for Reed-Solomon encoding and decoding, featuring modular GF(Q) arithmetic operations (each operation implemented as separate function files), RS encoding module, and a detailed decoding module. The decoding module includes submodules for syndrome calculation, error locator polynomial computation, error position determination, and error magnitude calculation. Includes dedicated testbench functionality for verifying each module's correctness with complete implementation details and algorithm explanations.

MATLAB 269 views Tagged