MATLAB-and-its-application

用有理多项式做Chebyshev逼近的一种直接方法的matlab程序(Direct Method for Chebyshev Approximation by Rational Functions)

设计一个切比雪夫滤波器，要求通带截止频率 ，通带最大衰减 ，阻带截止频率 ，阻带最小衰减 。要求绘出滤波器的幅频特性曲线。(Design a Chebyshev filter, the passband cutoff frequency required, the maximum passband attenuation, stopband cutoff frequency, stopband minimum attenuation. Requirements of the filter amplitude-frequency characteristic plotted curve.)

正弦波的LP建模 能显示原正弦波波形及它的频谱图，LP模型的频谱图，LP模型的极点图，LP模型的脉冲响应图。(This demonstration illustrates the modelling of a sinewave with an LP model The displays show the sinewave,it spectrum, the spectrum of the LP model,the poles of the LP model and the impuse response of the LP model.)

在AWGN信道下的LDPC码的二进制BP算法译码(AWGN channel in the LDPC decoding algorithm for binary BP)

威布尔参数估计，可靠性与寿命预测方向，机械工程(Weibull parameter estimation)

说明：  仿真了SC_FDE系统QPSK调制信号通过帧同步，定时同步，载波同步，信道估计和频域均衡之后重新解码的过程，对初学者可能有用(Simulated SC_ FDE system,which QPSK modulation signal is decoded after frame synchronization, timing synchronization, carrier synchronization, channel estimation and frequency-domain equalization. It may be useful for beginners)

对图像进行二值化后，利用自己设计的膨胀和腐蚀算法对二值图像进行相应的操作(The binary image, the use of dilation and erosion of their own design algorithm corresponding binary image operations)

全极化合成孔径雷达图像去取向程序，用于去除采集数据中的定向角对后期处理的影响(polSAR image deorientation)

简单的404错误页面，用途网站优化，可以增加您的网站权重。(Simple 404 error page, use Website Optimizer, you can increase your website weights.)

用SIMULINK搭建的数字滤波仿真程序，编译后而直接用在DSP上！(The digital filter structures using SIMULINK simulation program, compiled directly used in the DSP,!)