1-stepwise-selection-criteria

matlab的，希望对大家有用,谢谢多交流 (matlab, and I hope useful for everyone, thank you more exchanges)

利用matlab实现光纤的模式分布图的模拟。(Using matlab to achieve mode fiber distribution simulations.)

使用下面的参数设计信道均衡器，其中使用两个独立的随机数发生器，一个用x(n)来表示，用来测试信道；另一个用v(n)来表示，用来模拟接收器中的加性白噪声的影响。序列x(n)是x(n)=±1的伯努利序列，随机变量x(n)具有零均值和单位方差。第二个序列v(n)具有零均值，其方差由信噪比决定。均衡器有11个抽头。(Use the following parameter design of channel equalizer, which uses two separate random number generator, one with x (n) to indicate, to test the channel the other with v (n) to indicate to simulate the receiver in The additive white noise. Sequence x (n) is x (n) = ± 1 of the Bernoulli sequence of random variable x (n) with zero mean and unit variance. The second sequence v (n) has zero mean, its variance decision by the signal to noise ratio. There are 11-tap equalizer.)

this program does some digital image processing using matlab. It does some filtering and enhancments to any chosen image

该m文件是数字信号处理实验课上的实验4：离散傅里叶变换(The m-file is an experimental four experimental course on digital signal processing: the Discrete Fourier Transform)

TRF796x evaluation Board (Rev A1) Schematic

电子稳像灰度投影算法的电子稳像算法，针对最近matlab2013a进行了修改，使得程序可以适应更多视频格式，可直接运行，效果良好(Electronic image stabilization gray projection algorithm electronic image stabilization algorithm was modified for the recent matlab2013a, so that the program can accommodate more video formats, can be directly run to good effect)

基本粒子滤波算法的实现, 同时包含了仿真测试案例(the basic particle filter algorithm, including a case study.)

ECG compilation for R-R detection. don t remember anything else from this file

说明：  读取文本信息获得原始信息，在此基础上进行仿真，实现BA算法。(BA algorithm )