dgnc_cls

基于BP算法的机载SAR点目标matlab仿真程序(The matlab code is about point target simulation of airborne SAR based on BP algorithm)

说明：  基于AoA的室内定位算法，利用TI开发板收集AoA信号，在通过正弦定理得到位置信息。(Indoor location algorithm based on AOA)

说明：  求根MUSIC算法，仿真中使用的阵列为均匀阵列，阵列数为8，接收信号数为2个，噪声为高斯白噪声。此算法是对经典MUSIC算法的改进，估计精确度更高。(Root MUSIC algorithm, the use of simulation for the uniform array of arrays, arrays of 8 to receive the signal number 2, noise is Gaussian white noise. This algorithm is the classical MUSIC algorithm, it is estimated that a higher accuracy.)

利用matlab仿真双边带信号（DSB）的调制与解调，适用于初学者(Band signal using matlab simulation bilateral (DSB) modulation and demodulation, for beginners)

feature detection with mean shift

附件里面是三相光伏模型，pq控制，大家共享(Three phase photovoltaic model, PQ control, we share)

用ＭＡＴＬＡＢ产生各种时钟信号，对于不同的模块产生适当的始终信号．()

美国国家航空和宇宙航空局(NASA)研制的跟踪和数据中继卫星系统(TDRSS)的正交信号发生器使用的是阶数为r=11的GOLD序列，序列长为2047，m序列优选对为4445和4005，利用Matlab程序构造出这个序列，并且验证信号的平衡标准，PACF(离散周期自相关函数)和PCCF(离散周期互相关函数)。通过Matlab2009A测试。(NASA developed tracking and data relay satellite system (TDRSS) use of orthogonal signal generator is the order of the GOLD for the r = 11 sequence of length 2047, m sequence pairs for the 4445 and 4005, use of Matlab program to construct the sequence, and verify the balance of the signal standard, PACF and PCCF. Testing by Matlab2009A.)

一个Matlab实例，内有例题描述已经m文件(A Matlab example, there has been described m Example document)

可以简单的实现快速傅里叶变换，这只是部分的，等开通了账号再把其他的上传上来(Can simply fast Fourier transform)