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psk技术实现，并有详细的程序，有助于通信软件的开发(psk technology, and the detailed procedures, contribute to the development of communications software)

Calling Windows APIs without declaration, full Visual Basic source code example.

说明：  实现了用rs232接口传入数字信号，并且可通过键盘输入对模数转换器放大率的数值改变(Achieved with a rs232 interface, the incoming digital signal, and keyboard input to the ADC through the magnification of the numerical change)

BLIND SOURCE SEPARATION

matlab neuron system spike tran2

Digital image processing programs in matlab.

a simple source code to practice the ODE45 (Rung kutta) integration methode

用householder变换法求矩阵A的正交分解A=QR (Householder transform matrix A orthogonal decomposition A = QR)

卡尔曼滤波方法，在语音信号以及现代信号处理在的地位十分突出！源码和介绍！(Kalman filtering method, in the speech signal, as well as modern signal processing in the status of very prominent! Source and introduction!)

用matlab编写的基于SVD的鲁棒水印程序(prepared using Matlab based on the robust watermark SVD procedures)