zhaixiangguan

图和网络最短路径法则的弗洛伊德算法，从振动论坛下载。挺不错的哟。。(Network map and the law of the shortest path algorithm Freud, from the vibration of the forum to download. Pretty good yo. .)

产生随机数的方法很多，很多软件自己就有产生随机数函数，本程序用的是乘同余法产生随机数，经对比，效果比matlab自带的要好。(Many methods of generating random Numbers, this procedure is by using congruence method generating random Numbers.)

模式识别作业-自编的BP神经网络判断异或的matlab源代码，每一步都有详细说明。并有详细的结果输出。(Pattern recognition operations- the BP neural network to determine self XOR the matlab source code, detailed description of each step. And a detailed results output.)

i hope its useful for students

文化算法源代码，基于matlab编写的文化算法源代码。(Cultural algorithm source code, written culture based on matlab algorithm source code.)

能够实现合成孔径雷达的反向投影成像算法，距离向实现脉冲压缩，方位向实现相干叠加。(It can realize the backprojection imaging algorithm of synthetic aperture radar, realize pulse compression in range direction, and realize coherent superposition in azimuth.)

在对一组离散数据点进行拟合时，我们采用最小距离拟合来达到拟合的函数与原数据达到最优拟合(In a group of discrete data points to fit, we use minimum distance fit to achieve the fit function to achieve optimal fit with the original data )

关于matlab的基本绘图命令的有关教程，比较容易学，感觉不错，同大家分享(On matlab command the basic drawing the relevant tutorial, more easy to learn, feel good, with everybody share)

对单频信号作自适应傅里叶分解，画出每次分解的时域图(The AFD of sin signal)

本仿真是基于matlab的capon波束形成，包含3个仿真(The simulation is based on Matlab capon beamforming, contains three simulation)