-
Ztranstest
在matlab下实现了z变换,给出了分析、源文件和输出的零极点图(Matlab achieved in the z transform, gives an analysis of the source file and output zero-pole diagram)
- 2008-01-18 20:30:01下载
- 积分:1
-
FFT_codes
fft source code
- 2012-06-26 19:41:39下载
- 积分:1
-
engine
TRES IMPORTANT SUR LES MOTEURS PAS 0 PAS
- 2011-11-15 23:47:33下载
- 积分:1
-
ROOTMUSIC
针对非圆信号DOA估计问题,提出了一种基于实值特征值分解 (Eigenvalue decomposition,EVD)的求根MUSIC算法.首先利用非圆信号为实值信号的特点,将阵列上的接收数据及其共轭用欧拉公式转换为实值正弦与 余弦数据,然后将正弦与余弦数据进行串联,从而扩展了数据维数.由于采用实值矩阵的EVD,因此在EVD阶段的运算量简化为复值EVD的1/4.根据 EVD后获得的信号与噪声子空间的特点,对噪声子空间和导向矩阵进行重构以便于可以使用求根MUSIC算法获取对DOA的估计.仿真实验验证了本文算法的 有效性(For the estimation of noncircular signals of DOA, proposes a decomposition value based on real valued features (Eigenvalue decomposition, EVD) the root MUSIC algorithm. Firstly, characteristics of non circular signals for real valued signals, the array data and its conjugate with the Euler formula into real value of sine and cosine and sine and cosine data. The data series, thus expanding the dimension of the data. Because of the use of real valued matrix computation in EVD, so the EVD stage was simplified as a complex valued EVD 1/4. according to the characteristics of signal and noise subspace is obtained after EVD, the noise subspace and orientation matrix reconstruction in order to facilitate the use of DOA can obtain the estimated root MUSIC the algorithm. The simulation results verify the effectiveness of the proposed algorithm)
- 2016-01-23 12:19:35下载
- 积分:1
-
mech_3d
三维十九个方向生成多孔介质物理模型 随机生成法 三维十九个方向生成多孔介质物理模型 随机生成法(Nineteen three-dimensional direction generated randomly generated physical model porous media law)
- 2016-06-25 10:19:19下载
- 积分:1
-
beiyesi2
说明: 最小风险贝叶斯器对学生成绩进行分类。包含随机生成学生成绩(Bayesian minimum risk classification connector on student achievement. Contains randomly generated student achievement)
- 2010-04-06 14:21:47下载
- 积分:1
-
AI4
............... A BAI4- Nonlinear Process ..................................................................................................................
- 2014-09-02 21:12:52下载
- 积分:1
-
dlx.tar
these is about code for dlx processor
- 2010-03-15 17:52:53下载
- 积分:1
-
matlabfengesuanfa
用matlab编写的关于图像的行分割和列分割算法,很实用(Prepared using matlab line on the image segmentation algorithm segmentation and out, very useful)
- 2010-05-21 21:50:56下载
- 积分:1
-
ukf
ukf函数,此函数是无迹卡尔曼滤波函数,用于信号处理,输入相关参数后,可得到结果(ukf function,used in signal processing)
- 2013-04-05 22:53:26下载
- 积分:1