sg_normalizesamplematrix

digital signal processing lab programs according to some universities

this file is about beam forming with adaptive file

说明：  通过matlab程序，编写Dijkstra最短路径通用算法(The general algorithm of Dijkstra shortest path is written by MATLAB program)

kd-tree 是广泛用来处理多维寻找最近点的数据结构。该文件中是由matlab调用c++代码实现的，其中实现包括kd-tree的建立最近点的查找等。(kd-tree is kind of data structure which is widely used to find the nearest point in multi-demensions.The zip file contain matlab and cpp files.The functions implemented include kd-tree building and nearest points searching and so on.)

％ 该函数对区间进行裁减即Py投影，返回裁剪后的区间信号( The function of the interval that the process of reducing the projection Py, returning after the interval signal clipping)

ppt文件，讲述如何使用matlab调用zemax中数据的文档(ppt file explains how to use the data in matlab call zemax document)

matlab课程编程【谷速软件】matlab带板的测试图像(test image matlab programming courses [Valley] matlab software speed with board)

带有紧急柴油发电机备用电源的异步电动机的供电系统模型仿真( Emergency Diesel-Generator and Asynchronous Motor)

基于MATLAB 的语音信号频谱分析与去噪研究 1、通过Matlab读入语音信号，进行频域分析 2、绘制语音信号频谱； 3、设计滤波器并进行滤波； 4、加噪，对比语音信号波形和频谱(Research on speech signal spectrum analysis and denoising based on MATLAB 1, read the voice signal through Matlab and analyze it in frequency domain. 2, draw the frequency spectrum of speech signal; 3. The filter is designed and filtered. 4. Add noise and compare the waveform and spectrum of speech signal)

该程序能够实现合成孔径雷达中的RD成像算法(The program can be achieved in synthetic aperture radar imaging algorithm RD)