monte_carlo

Power factor correction for PSAT

shi使用MATLAB用杜哈美积分方法计算多自由度体系任意荷载下的结构位移大小(Shi uses MATLAB to calculate the structural displacement of the multi degree of freedom system under arbitrary loads by using the method of the)

The paper describe Segmentation and Recognition of Handwritten Numeric Chains

Matlab code for image compression using haar wavelet transforms

关于通信原理matlab实现的很好的一本书 (The good Communication Theory matlab a book)

直流电机PI调节simulink文件,有助于初学者学习matlab建模(Direct motor PI control simulink document)

一本关于Matlab编程的书，很经典，而且是英文版的(A book on Matlab programming, classic, and is in English)

主要是雷达地杂波的仿真程序，包含了多个函数，是很好的初级学习资料(The main radar ground clutter simulation program, contains a number of functions, is a good primary learning materials)

维纳噪声抑制，1、 实验原理是利用信号之间的相关性进行信号估计，从而将噪声滤除； 2、 辅助观测信号的噪声抑制可利用Wiener-Hopf方程 求出维纳滤波器的系数 ，式中 是 的自相关阵， 是输入信号 和滤波器输入 之间的互相关矢量； (Wiener noise suppression, 1, experiment is the use of the correlation between the signals for signal estimation, which will filter out the noise 2, the auxiliary noise suppression observed signal Wiener-Hopf equation can be obtained by Wiener filter coefficients, where is the autocorrelation matrix, is the input signal and filters the cross-correlation between the input vector )

Pulse-code modulation (PCM) is a method used to digitally represent sampled analog signals. It is the standard form of digital audio in computers, Compact Discs, digital telephony and other digital audio applications. In a PCM stream, the amplitude of the analog signal is sampled regularly at uniform intervals, and each sample is quantized to the nearest value within a range of digital steps. Quantization Noise occurs in PCM.