LT

伪随机码，运用语音发射，噪声为发射信号，音乐为噪声信号。(Pseudo-random code, the use of voice-launch, launch signal noise, music for the noise signal.)

Apache Server Survival Guide

fresnel衍射传播函数，可以计算光波衍射过程(fresnel diffraction spread function can be calculated light wave diffraction process)

three phase induction motor using simulink

This program solves the following equation using Newton-Raphson method.

用MATLAB编写的单目标跟踪算法程序，采用了递归式算法，包括极大似然然估计，卡尔曼滤波，扩展卡尔曼滤波和无迹卡尔曼滤波，带有注释，易于理解。(Written with the MATLAB program single-target tracking algorithm, using recursive algorithms, including maximum likelihood estimation, Kalman filtering, extended Kalman filter and unscented Kalman filter, with comments, easy to understand.)

该文件是学习matlab的经典教材，国内无法找到，本人从国外所得。(this book is the classical textbook for matlab.it is easy to learn and grasp by matlab engineers.)

Replacement for normprod that correctly treats 0, Inf, -Inf in the weights.

用自相关函数的方法获得语音信号的基频，来识别男女(Baseband, using the autocorrelation function method to obtain a voice signal to identify sexes)

通过基本的自相关函数法求解音频信号基音周期(Autocorrelation function for solving Pitch)