ppt

矢量控制系统仿真源代码，但速度输出一直为o,至今没有弄清楚(Simulation of vector control system source code, but the speed of the output has been o, there has been no clear)

本程序主要是利用利用语音信号的基本特性进行谱熵端点检测(taep end detection)

说明：  MATLAB短时傅里叶变换和morlet小波变换(short-time Fourier transform and morlet wavelet transform based on matlab)

《matlab时频分析技术及其应用》该书中的源代码。matlab源码。(this is a code of the book called matlab time-frequency analesis.)

this is good reference code for design

Abstract— In the area of image processing, several methods of edge detection have been proposed till now like Sobel, Robert, Prewitt, Canny, Marr-Hildreth etc. All these methods are having their own advantages and disadvantages. In this paper a new method has been proposed for edge detection using Cellular Automata. Different rules have been applied for edge detection. The outputs are better in terms of clarity and computation time. Finally, the edge detection has been applied for detecting cancerous cells in brain. Using Cellular Automata rules helps in determining the exact location and size of tumor as edges detected using Cellular Automata are fine, continuous and clear. The results

matlab的学习课件，关于科学计算的应用，以数学计算主要要内容(matlab learning courseware, on the application of scientific computing, mathematical calculations primarily to content)

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.)

提供了三个NLMS算法程序，结果良好，供大家参考(provide 3 NLMS algorithm program with good results. Please refer to it.)

ieee most standard and mostly prefered professionals computer science and information tech. trascation paper for project or seminar