wavelet

<Synthetic Aperture radar Signal Processing with Matlab Algorithms>的matlab代码。(the source of "<Synthetic Aperture radar Signal Processing with Matlab Algorithms>)

根据学生两次考试成绩的数据来预测学生是否能被大学录取，用逻辑斯蒂回归算法实现，分别执行梯度下降算法、随机梯度下降算法、牛顿法(According student test scores twice to predict whether the student can be admitted to universities, implemented in logistic regression algorithm.)

MATLAB 基础编程 包含一些很基础的程序(MATLAB based programming includes some basic procedures)

matlab语言的句柄绘图可以对图形各基本对象进行更为细腻的修饰，可以产生更为复杂的图形，而且为动态图形的制作奠定了基础。(matlab language mapping can handle the basic graphics objects more delicate grooming, can generate more complex graphics, dynamic graphics and laid the foundation for the production.)

说明：  神秘代码大PK ——2009第二届奇虎360软件安全大赛比赛规则及题目 第五题答案(geeks pk code)

等间隔的OFDMA程序，里面有在多径信道下做的，对OFDMA的入门者有极大的帮助(interval of OFDMA procedures, which are in multi-path channel do, for the beginners OFDMA a great help)

this is a source code for contours detection.

独立成分分析算法，定点独立成分分析。可以用于图像特征提取(fastica algorithm)

线性调频信号的仿真。很好的东东赶紧下载。仿真效果很好的(chirp_sig simulation)

小波域高斯混合模型与中值滤波的混合图像去噪研究(Mixed image de-noising in wavelet domain Gaussian mixture model and median filtering)