JM97A

说明：  matlab用于计算变量间互信息的代码，可用于特征筛选(Matlab code for calculating mutual information between variables)

ICML 2008 的一篇文章的源代码：CCA的最小二乘法求解(solve CCA by Least square method)

matlab GUI界面B样条曲线绘制，内附说明文档,可以移动控制点(B spline curve drawing program with matlab GUI interface )

A semi blind technique for estimating the carrier frequency offset in OFDM communication systems is presented in this paper. The fractional and integer frequency offsets are esti-mated by employing a few null subcarriers in the rst OFDM symbol in a frame. While the conventional null subcarrier based methods estimate the offset by a single global search, the proposed method employs a two stage estimator, which greatly minimize the computational complexity.

Compare<T> implements IArgumentMatcher.

matlab实现log算子，进行图像边缘的提取(matlab realize log operator to extract image edge)

通过设计一个二阶加权系数自适应横向FIR滤波器，对一个加随机噪声的正弦信号实现滤波。 具体设计方案为： 1，生成标准正弦信号S 2，生成等长的随机信号N 3，生成加随机噪声的正弦信号X 4，X通过参数可调数字滤波器，输出Y 5，Y与参考信号作差得到误差E 6，E通过自适应算法调整权值W 7，用LMS算法处理噪声干扰的信号，最终实现滤波器功能(A two order weighted coefficient adaptive transverse FIR filter is designed to filter a sinusoidal signal with random noise. The specific design scheme is as follows: 1, generating a standard sinusoidal signal S 2, generating an equal length random signal N 3, generating a sinusoidal signal X with random noise 4, X can adjust the digital filter by parameter and output Y 5, the difference between the Y and the reference signal is E 6, E adjusts the weight W through the adaptive algorithm 7, the LMS algorithm is used to deal with the noise interference signal, and the filter function is finally realized.)

fsk在matlab上的仿真实现，一段简单的代码小程序(fsk on matlab simulation in the implementation of a simple small program code)

基于反步法的轮式小车轨迹跟踪simulink仿真程序(backstepping trajectory tracking)

AbortShutDown AbortShutDown.rar