Summarization-of-signals

HV line simulation program

人脸识别的经典算法——直接LDA算法的matlab实现，效果很好，还可以计算识别的精确度，实现了剑桥大学orl人脸数据库的人脸识别(The classical LDA algorithm directly face recognition algorithm matlab implementation, the effect is very good, also can calculate the recognition accuracy, the realization of the University of Cambridge ORL face for face recognition)

说明：  用MATLAB编写离散小波变换实现数字水印技术(Discrete wavelet transform digital watermarking technology)

介绍了2PSK/4PSK仿真情况，能够显示出波形(Introduction of 2PSK /4PSK simulation, can display the waveform)

This file contains the e-book "The introductions to pattern recognition"

解非线性方程及方程组的同伦算法 直接输入方程即可 好用(Solving nonlinear equations and the equations of the homotopy method can be useful equations directly)

Floyd 最短路径 2011年数模代码 交巡警 MATLAB(Floyd shortest path Traffic Patrol MATLAB 2011 digital-to-analog code)

BP神经网络算法matlab实现和matlab工具箱使用实例(BP neural network algorithm matlab matlab toolbox to implement and use cases)

此代码仿真了一个语音输入输出系统，语音信号经过AD转换后，经过DSSS调制解调后，通过DA转换还原输入的声音，每一步的的波形都可以观测，对实际DSSS系统设计有很大的参考价值(This code simulation of a voice input and output systems, speech signal after AD conversion after DSSS modem through DA conversion to restore the input voice, each step of the waveform can be observed, the actual design of DSSS systems have great reference value)

algoritmo de busqueda