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此电子书为数字信号处理MATLAB的程序编程，对学习信号处理有一定的帮助。(This e-book digital signal processing MATLAB' s programming, to learn signal processing have some help.)

power factor improvement program

说明：  基于SVM和混沌理论的关于水质预测的matlab仿真的程序，程序里面有详细的说明。是我的毕业设计，希望大家有用。(Based on SVM and Chaos Theory on the water quality prediction matlab simulation program, the program which are described in detail. Is my graduation project I hope you useful.)

利用小波变换对处理地震资料的matlab代码，可以对井资料和地震资料处理，适合勘探地震的初学者和信号分析的初学者(Seismic data processing matlab code, can be well data and seismic data processing, seismic exploration for beginners, is based on the original 2.1 adds new code)

matlab和ccs调用的例子,里面一些例子还是很值得看看的!(Matlab and ccs calling example, some examples of which are still very worthwhile to see!)

实现维特比的软判决译码仿真，比较软判决硬判决的性能(viterby soft decision)

QAM modulation scheme for spreading codes gray

利用Matlab函数或者模块产生随机数据，经过16QAM数字调制，送入高斯白噪声信道；在接收端使用16QAM解调数据后，与信源数据进行误码率统计；分析误码率与信噪比的关系。(Have the random data using the Matlab function or the module, undergoes the 16QAM digital modulation, sends in the white gaussian noise channel After the receiving end uses the 16QAM demodulation data, carries on the error rate statistics with the source data Analysis error rate and signal-to-noise ratio relations. )

基于牛顿拉夫逊法的电力系统潮流计算从c语言程序(Newton Raphson based power flow calculated from the c language program)

c++实现的通信录，实现添加、删除、查找、修改等功能(communications recorded c++ implemented add, delete, search, modify functions)