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Matlab通信系统的建模仿真 实验二 PCM编解码器的建模仿真(matlab)

具体实现三维图像的仿射变换，比较适用于matlab的初学者的。(Concrete realization of three-dimensional image of the affine transformation to compare the application of the beginners in matlab.)

This simple Matlab function simulates a innovative algorithm for narrow band interference mitigation for wireless communications, esp for satellite comm. The algorithm looks similar to LMS, but error is non-linearly transformed. It works well and a hardware demonstration was successfully fulfilled on Altera FPGA development platform. More details on algorithm refers to "Nonlinear Techniques for Interference Suppression in Spread Spectrum Systems" by R. Vijayan.

matlab三机模型，详细的搭建了三台机组的节点线路潮流模型(matlab three-machine model, the detailed structures of the node line power flow model of the three units)

this code is used to export the text(annotations) of the downloaded ECG signal from physionet.

说明：  this is matlab code for orthogonal freqency

rosenbrock test function.

SIFT算法的改进加速版本SURF算法，matlab源代码，有测试图片(SIFT algorithm to improve the accelerated version of SURF algorithm, matlab source code, test picture)

说明：  属于图像处理的基本，用MATLAB实现了Carlight算法。(Contains more than 100 kinds of basic image processing to achieve)

dspbuilder 用户手册，内有dspbuilder 使用的一些介绍(dspbuilder notebook)