Objective-function-extremum

Recam user code like examples

sar imaging algrithms

image compression with threshoulding

可以通过计算机向下位机发送串口数据,适合初学者，用matlab实现(send data from pc)

基于MATLAB与NI数据采集卡的测控应用程序代码(Based on MATLAB and NI data acquisition card monitoring application code)

tsp using genetic agorithm

Matlab code for PSNR for G723.1 coder

波数域算法又称为距离徙动算法（Range Migration Algorithm，RMA）或-算法，由Cafforio等提出。该算法分析距离处理后信号的二维频谱，通过二维频域匹配滤波进行相位补偿，在完成方位聚焦的同时完全校正距离徙动。由于其中的Stolt变换能克服SAR信号中距离徙动和SRC对斜距的依赖，因此波数域算法是一种理想的成像算法，尤其在处理大斜视角和长合成孔径的SAR数据时。但Stolt变换需要插值，降低了处理效率并引入额外的误差。(The wavenumber domain Algorithm is also called Range Migration Algorithm (RMA) or -algorithm, which is proposed by Cafforio et al.The algorithm analyzes the 2-d spectrum of the signal after the distance processing, carries out phase compensation through the 2-d frequency domain matching filter, and completely corrects the distance migration while completing the azimuth focusing.Because the Stolt transform can overcome the SAR signal range cell migration and SRC dependence on oblique distance, thus wavenumber domain algorithm is an ideal imaging algorithm, especially when dealing with large squint Angle and long synthetic aperture of SAR data.But Stolt transformation requires interpolation, reduces processing efficiency and introduces additional errors.)

说明：  《MATLAB智能算法30个案例分析》（第二版）源代码，在第一版的基础上修改，适合高版本的matlab平台("MATLAB intelligent algorithm 30 case analysis" (the second version) source code, on the basis of the first version of the modification, suitable for high version of MATLAB platformv)

MATLAB的课件集合，详细介绍了matlab的基础知识及其高级的应用，适合入门及进阶者。(MATLAB courseware collection, detailing the basics of matlab and its advanced applications, suitable for entry-and advanced persons.)