Explore MATLAB source code curated for "Rayleigh信道" with clean implementations, documentation, and examples.
This study implements channel estimation under OFDM framework, testing performance in frequency-selective Rayleigh channels with five multipath components and generating corresponding channel estimation performance curves. The implementation includes algorithms for pilot insertion, least-squares estimation, and mean square error calculation.
Jakes Model Rayleigh Channel Simulation Problems, including parameters such as path gains, time delays, sampling frequency, and carrier frequency with implementation considerations
MATLAB simulation of QPSK modulation performance under Rayleigh multipath fading channel conditions, including BER analysis and channel modeling implementation
BER analysis of QPSK modulation in Rayleigh channels including Rayleigh distribution function implementation and performance evaluation metrics
MATLAB implementation for BER performance comparison between ZF and MMSE equalizers in 2x2 MIMO system with Rayleigh fading channel, including algorithm implementation and Monte Carlo simulation
This experimental report elucidates the principles of wireless communication system simulation, focusing on two primary tasks: performance comparison of BPSK modulation over AWGN and Rayleigh channels, and analysis of CDMA spread spectrum multi-user systems. The report details fundamental theories and includes commented MATLAB source code in the appendix, demonstrating practical implementation using communication toolbox functions for modulation, channel modeling, and BER analysis.