dem_pc

用LBF的方法对图像进行分割,语言环境matlab (LBF method using image segmentation, language environment matlab)

MSE mean square error SAE sum absolute error MAE mean absolute error

金额转换，阿拉伯数字的金额转换成中国传统的形式如：（￥1011）－>（一千零一拾一元整）输出。(The amount of conversion, the amount of Arabic numerals into the traditional Chinese forms such as: (￥ 1011)- " (1001 picked up a dollar a whole) output.)

用matlab实现的混沌时间序列，根据logistic方程进行的matlab编码，可以生成混沌时间序列(Implemented with matlab time series, logistic equation based on the matlab code that can generate chaotic time series)

CDMA中传统多用户检测和MMSE多用户检测比较（前向和反向链路）(CDMA traditional MMSE multi-user detection and multi-user detection comparison (forward and reverse link))

matlab的数学手册，很实用的一本书，pdf文件(matlab math manual,good book)

It is Radar System design and signal prcessing code based on standard algorithm .this is vey important for biggener those who are working on Radar signal processing area.This code contain various chapter. this is basically chapter No6

说明：  duffing方程的仿真及计算程序，可用于信号的处理机仿真运算，也可进行其它的数学运算。(duffing equation simulation and calculation procedures can be used to signal processor simulation computing, but also for other mathematical operations.)

MUSIC算法[1] 是一种基于矩阵特征空间分解的方法。从几何角度讲，信号处理的观测空间可以分解为信号子空间和噪声子空间，显然这两个空间是正交的。信号子空间由阵列接收到的数据协方差矩阵中与信号对应的特征向量组成，噪声子空间则由协方差矩阵中所有最小特征值（噪声方差）对应的特征向量组成。MUSIC算法就是利用这两个互补空间之间的正交特性来估计空间信号的方位。噪声子空间的所有向量被用来构造谱，所有空间方位谱中的峰值位置对应信号的来波方位。MUSIC算法大大提高了测向分辨率，同时适应于任意形状的天线阵列，但是原型MUSIC算法要求来波信号是不相干的。(clear all clc List0= E:DOA估计仿真 List00=[ 2013-10-31_12_44_31 ] for Li=1:1 List1=strcat(List0,List00(Li,:), Data ) In_p=[List1, ChanData ] 输入数据目录 Out_p=strcat([List1, DataDOA ]) 输出数据目录 NLen=10000 分段长度 M=16 r=15 c=299792458 List=List1(end-19:end-1) 选择目录 if(~exist(Out_p, )) mkdir(Out_p) end )

MATLAB coding for 8 QAM is given