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Matlab code for calculation of Peak signal to noise ratio

Convert data (an array of integers) to a Base64 string.

非线性趋势项的去除方法 三种方法 比较 程序 matlab(matlab )

OFDM 系统搭建 仅供学习交流 加入了高斯信道的影响 (OFDM Fiber communication System structure)

说明：  专门讲解matlab做曲线拟合的一个教程，有示例程序的讲解，希望对大家有用(Devoted to curve fitting matlab to do a tutorial, a sample program to explain, hope to be useful)

基于MATLAB的Nakagami衰落信道仿真与分析(MATLAB-based Nakagami fading channel simulation and analysis)

the fast autocorelation function matlab code, used for basicallly pitch extraction and thus is extremely useful

说明：  SFA算法的matlab实现，不是使用工具箱的那种，纯编程，望支持(The algorithm of SFA, not use the tool box function, use laugage of matlab.)

说明：  齿轮故障诊断源代码，特别是针对点蚀故障，主要利用小波削噪功能检测微弱故障信号(Gear fault diagnosis source code, especially for pitting failure, the main use of wavelet noise reduction function weak fault signal)

BPSK匹配滤波器的误码率统计。1.二进制PSK信号进过波形生成器，生成根升余弦信号 2.对信号加噪声 3.接受加噪信号后，匹配滤波 4.统计误码率(BPSK matched filter error rate statistics. 1 signal into a binary PSK waveform generator had to generate root raised cosine signal (2) of the signal plus noise 3. Accept the added noise signal, the matched filter 4. Statistical error rate)