edgeofSAR

this code introduces the simple MIMO capacity

说明：  matlab仿真例子源码，数字通信初始仿真，关于功率、升余弦等。采用matlab仿真(matlab simulation example source code, the initial simulation of digital communication, on the power, raised cosine and so on. Simulation using matlab)

此程序用来产生不同n条件下的固有频率并画出振型图(The program used to generate the N under different natural frequency and vibration mode diagram drawn )

autocov computes the autocovariance between two column vectors X and Y with same length N using the Fast Fourier Transform algorithm from 0 to N-2. The resulting autocovariance column vector acv is given by the formula: acv(p,1) = 1/(N-p) * sum_{i=1}^{N}(X_{i} - X_bar) * (Y_{i+p} - Y_bar) where X_bar and Y_bar are the mean estimates: X_bar = 1/N * sum_{i=1}^{N} X_{i} Y_bar = 1/N * sum_{i=1}^{N} Y_{i} It satisfies the following identities: 1. variance consistency: if acv = autocov(X,X), then acv(1,1) = var(X) 2. covariance consistence: if acv = autocov(X,Y), then acv(1,1) = cov(X,Y)

通过matlab的模糊工具箱，编写了倒立摆关于角度、速度的模糊pid控制，实现了对倒立摆的速度，角度的控制。(Through matlab fuzzy toolbox, written on inverted pendulum angle, speed fuzzy pid control, the realization of inverted pendulum speed, angle control.)

It is Radar System design and signal prcessing code based on standard algorithm .this is vey important for biggener those who are working on Radar signal processing area.This code contain various chapter. this is basically chapter No3

说明：  小波降噪与BSS在航空发动机故障诊断中的应用(Wavelet noise reduction and BSS in Aircraft Engine Fault Diagnosis)

load frequency control various techniques in Matlab very useful

Some codes matlab for dynamic structure.

经验模式分解算法是仿真分数阶高斯噪声(fGn)和分数阶布朗运动(fBm)的新方法， 利用MATLAB的GUI开发环境，设计和实现了基于经验模式分解的分数阶随机序列仿真系统。(Empirical mode decomposition algorithm is a simulation of fractional Gaussian noise (fGn) and fractional Brownian motion (fBm) of the new method, using MATLAB' s GUI development environment, design and implementation of empirical mode decomposition based on the fractional order random sequence simulation system.)