Explore MATLAB source code curated for "gold序列" with clean implementations, documentation, and examples.
This resource contains complete pseudo-random code generators for m-sequences, Gold sequences, Kasami sequences, and OVSF codes, including implementation details and algorithm explanations suitable for communication systems development.
MATLAB implementation of Gold sequences, balanced Gold sequence codes, and m-sequence generation with algorithm explanations and key function descriptions
Generation of preferred pair m-sequences using the decimation method, production of corresponding Gold sequences, computation of autocorrelation and cross-correlation functions for Gold codes, and verification of Gold code quantities
Gold sequences are generated from preferred pairs of m-sequences through modulo-2 addition of two m-sequences with identical length and rate but different code words. One preferred pair of length-N m-sequences can produce N+2 distinct Gold codes.
A MATLAB-based simulation study on Gold sequence properties in spread spectrum communication systems. Key implementations include: (1) Generating Gold sequence families using MATLAB programming with single-period outputs; (2) Producing all balanced sequences within Gold sequence families using balanced generation methods; (3) Calculating autocorrelation functions and plotting autocorrelation curves; (4) Computing cross-correlation functions and plotting cross-correlation curves between selected sequences.
In communication system simulations, pseudo-random signals are frequently employed. This source code file contains implementations for generating two of the most widely used pseudo-random signals: Gold sequences and M-sequences. The program features clear structure and comprehensive annotations, with added details about implementation approaches using linear feedback shift registers (LFSRs) and sequence combination algorithms.
Code implementations for generating three types of pseudorandom noise sequences, including: M-sequences, Gold sequences, and chaotic sequences, with detailed algorithm explanations and application scenarios.
This compressed folder contains over twenty MATLAB simulation programs covering GMSK signal modulation simulation, PN code generation, FIR filter design, Gold sequence generation, along with numerous classic filter transformation mini-programs demonstrating practical algorithm implementations.
Gold sequences applied in frequency hopping communication systems, featuring generation functions for producing hopping sequences along with bit error rate performance analysis under Gaussian white noise and multi-user interference conditions.
MATLAB program for performance comparison of M-sequences and Gold sequences, featuring sequence generation, correlation analysis, and visualization of results.