ch2

自己的毕业设计自适应回声抵消，用的LMS算法做的测试程序(Their graduation adaptive echo cancellation, LMS algorithm used to do the testing procedures)

一个信号通过均匀圆阵的DOA估计，估计了方位角和仰角，并利用三维图形展示。(A signal through a uniform circular array DOA estimation, it is estimated that the azimuth and elevation, and the use of three-dimensional graphics display.)

matlab软件编程指南，主要是一些常用matlab函数的说明和分析(Matlab probability statistics programming guide)

第 一 类 第 一 类 修 正 贝 塞 尔 函 数(Modified Bessel function of first kind)

自己写的基于LMS的自适应噪声抵消,例子是对一WAV声频信号去噪,效果不错,对这方面感兴趣的可以(wrote based on the LMS adaptive noise cancellation, for example, is a WAV audio signal denoising. good results, with interested can s)

MATLAB USPS数据下的PCA和LDA算法实现程序。测试通过。(MATLAB USPS data under the PCA and the LDA algorithm program. Test.)

说明：  将节点位置信息和分簇路由技术相结合，提出了一种基于位置的分簇路由（position-based cluster routing，PBCR）协议( By combining the position information and cluster routing technology, a position-based cluster routing（PBCR）protocol is proposed. )

摄像机标定 Tsai两步法matlab 经典标定法 (Tsai camera calibration classic two-step calibration method matlab)

Optic communication antenna angle

For using this code need to use signal toolbox and general toolbox in your matlab Inpainting using sparse regularization. Consider the pepper image with many missing pixels. Assume that the image is noisy-free. (a) Inpaint the image by using orthogonal wavelet sparsity. (b) Inpaint the image by using a different sparsity prior. Based on the outputs, it is clear that the inpainting result obtain by Sobolev is much better than other methods (i.e. Orthogonal wavelet sparsity and Invariant wavelet sparsity).