exa011001

MATLAB实现的 层次分析法的程序 分享一下 (aph )

使用高斯模型期望值最大化演算法,做圖形分割 Gaumix_EM: EM Algorithm Applicated to Parameter Estimation for Gaussian Mixture (Gaussian model using expectation maximization algorithm, to do graphics segmentation Gaumix_EM: EM Algorithm Applicated to Parameter Estimation for Gaussian Mixture)

说明：   这是自己写得一个求GOLD码的一个matlab 的源程序！如果没有输入，缺省值为8位的码，最后可以看到频谱！(This is GOLD for their written a matlab code to a source! If there is no input, default values for the 8-bit code, the final spectrum can be seen!)

实现一维目标跟踪，通过对匀速直线的跟踪,得到目标轨迹理论曲线,目标轨迹观测曲线以及目标轨迹估计曲线(Achieve one-dimensional tracking, tracking through the uniform linear, the theoretical curves obtained target trajectory, the target trajectory and the target trajectory estimates observed curve curve)

SMO无传感器控制永磁电机matlab 仿真(SMO sensorless control of IPMSM matlab simulation)

实现数字音频效果的源程序，包含多速率信号处理的内插和抽取源程序。(realize the audio effect.inlude the function of multirate signal processing knowledge)

去噪处理是图像处理中较为重要的环节。中值滤波是抑制图像的噪声的一个行之有效的办法，选择适当大小的中值滤波窗口可以在最大限度的保持图像精度的基础上去除图像噪声。本文在对中值滤波去噪算法的适用性特点进行研究的基础上，进一步研究了中值滤波去噪算法，同时对其他去噪算法，如均值滤波、低通滤波的小波变换进行分析研究，并做了相应的比较。(Noise reduction is one of the most important parts of image processing. Median filtering is a proven way to remove image noise. To select the appropriate size of the window can maximize to remove image noise on the basis of maintaining the accuracy of the image. On the basis of investigating the application of the median filtering algorithm denoising characteristics, we do further study of the median filtering algorithm denoising. At the mean time we analyzed the mean filtering and wavelet transform algorithm, and compared them.)

通信系统中常用到FDMA,CDMA,TDMA三种调制方式，通过这三种调制方式能产生出相应的波形。(Communication system used to FDMA, CDMA, TDMA modulation of three, by three to produce a corresponding modulation waveform.)

forward and backward search

MP广义逆的介绍，推导和求解过程等等，欢迎下载(Moore_Penrose text)