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瑞利衰落信道（Rayleigh fading channel）是一种无线电信号传播环境的统计模型。这种模型假设信号通过无线信道之后，其信号幅度是随机的，即“衰落”，并且其包络服从瑞利分布。(Rayleigh fading channel (Rayleigh fading channel) is a radio signal propagation environment, the statistical model. The model assumed that after the signal through the wireless channel, the signal amplitude is random, that is, " fading" and subject to its Rayleigh distribution envelope.)

This is a Multi Objective BAT Algorithm.

一个多目标优化的例子和总结，对刚接触到matlab编程的学员有一点帮助。(Example of a multi-objective optimization and summary of students new to the matlab programming a little help.)

说明：  直方图灰度处理,最基本的程序，比较简单，是matlab图像处理中的入门级的程序。有助于基本的运用理解。(Gray histogram processing, the most basic procedure is relatively simple, matlab image processing is the entry-level program. The use contribute to basic understanding.)

说明：  采用matlab语言对图像图形进行自适应中值滤波(Adaptive median filter)

说明：  清华胡广书版本的数字信号处理——理论、算法与实现(Qinghua Hu-book version of the Digital Signal Processing-- theory, algorithms and implementation)

rlseq.m 均衡算法 用RLS算法实现(rlseq.m equalization algorithm using RLS algorithm)

matlab code for pagasis protocol

时间序列分析中对于平稳时间序列建立模型，并实现模型的预测。(Time series analysis for stationary time series model, and the realization of the forecast model.)

MIMO_OFDM系统中自适应功率分配的算法性能分析，很值得一看！(MIMO_OFDM adaptive power distribution system performance analysis of algorithms, it is worth a visit!)