Direct-shear-test

线性语速广义旁瓣相消器（LC-GSC）的仿真和线性约束最小方差波束形成（LCMV）比较(Linear Speed generalized side lobe canceller (LC-GSC) of the simulation and linear constrained minimum variance beamforming (LCMV) compared)

说明：  VC与MATLAB混合编程，示范例子 使用C++开发(VC versus MATLAB )

this code is a generalized form of newton raphson method for finding the power flow in an interconnected system. it is by default designed for 3 bus system bus system it can also be changed for other type of system.

当信噪比低，小信号输入时噪音严重，在整个音域的声音明显变得浑浊不清，不知发的是什么音，严重影响音质。信噪比的大小是用有用信号功率（或电压）和噪声功率（或电压）比值的对数来表示的。(When the signal to noise ratio is low, serious small signal input noise, the sound of the entire range becomes significantly turbid, I do not know what made the sound, seriously affecting the sound quality. Size is the number of the signal to noise ratio by the ratio of desired signal power (or voltage) and the noise power (or voltage) represented.)

simulink中按照相关公式建立的发动机模型(established in accordance with the relevant formula simulink engine model)

说明：  matlab中priny toolbox原理(Principles of priny toolbox in matlab)

spectral analysis of speech signal

飞秒激光光谱测量SPIDER，matlab模拟程序(Femtosecond laser spectroscopy measurement SPIDER, matlab simulation program)

the matlab code of fading channel

this is matlab program for frame compression