ext-informax.rar

说明：  七单元天线阵DOA估计 clear clc d=1 天线阵元的间距 lma=2 信号中心波长 q1=1*pi/4 q2=1*pi/3 q3=1*pi/6 q4=3*pi/4 四输入信号的方向 A1=[exp(-2*pi*j*d*[0:6]*cos(q1)/lma)] 求阵因子 A2=[exp(-2*pi*j*d*[0:6]*cos(q2)/lma)] A3=[exp(-2*pi*j*d*[0:6]*cos(q3)/lma)] A4=[exp(-2*pi*j*d*[0:6]*cos(q4)/lma)] A=[A1,A2,A3,A4] 得出A矩阵 n=1:1900 v1=.015 四信号的频率 v2=.05 v3=.02 v4=.035 d=[1.3*cos(v1*n) 1*sin(v2(we)

This file consists of matlab codes for a DEA optimization problem using fast algorithms of cplex

C++ balagurswamy E-Book for new beginners in c++.

增加了遗忘因子的最小二乘递推算法，算法更加准确(The least squares recursive algorithm of forgetting factor is added, and the algorithm is more accurate)

matlab, this is Ljapunov (variant2) function for linear unstable system

利用matlab对高数第十章的三维图形绘图(Using matlab to the high number of chapter 10 3 d graphics drawing)

30个算法程序代码 有需要的同学们请主动下载 不用谢 好人一生平安(30 algorithmic code 30algorithmic code 30 algorithmic code 30 algorithmic code)

MATLAB程序 1：MUSIC 算法MATLAB程序 2：ESPRIT 算法MATLAB程序 3：Root-MUSIC算法MATLAB程序 4：面阵中二维角度估计 Unitary -ESPRIT算法MATLAB程序 5：空间平滑MUSIC算法的MATLAB程序 6：角度和时延联合估计（JADE）算法MATLAB程序 7：传播算子DOA估计算法MATLAB程序 8：基于增广矩阵束的L型阵列的二维DOA估计MATLAB程序 (MATLAB program 1: MUSIC algorithm MATLAB program 2: ESPRIT algorithm MATLAB program 3: Root-MUSIC algorithm MATLAB program 4: two-dimensional planar array of point estimates Unitary-ESPRIT algorithm MATLAB program 5: spatial smoothing MUSIC algorithm MATLAB program 6: Joint angle and delay estimation (JADE) algorithm MATLAB program 7: The propagator DOA estimation algorithm MATLAB program 8: Based on the augmented matrix of the L-shaped beam of two-dimensional array, DOA estimation MATLAB program)

哈夫曼树：利用哈夫曼编码进行通信可以大大提高信道利用率，缩短信息传输时间，降低传输成本(Huffman tree)

基于802.11a协议的OFDM程序 matlab，很有用哦(OFDM-based 802.11a protocol procedures matlab, oh, very useful)