-
OFDM_UWB
ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING MATLAB CODE
- 2014-02-07 15:54:47下载
- 积分:1
-
SVM
一个关于SVM支持向量机的计算例程, 用MATLAB做的,请多指教(one of the SVM SVM calculation routines, using MATLAB do, please enlighten)
- 2007-07-07 15:55:29下载
- 积分:1
-
SS
说明: matlab code for spread spectrumusing M george algo
- 2009-04-17 12:48:27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
-
floydwarshall
采用floyd算法计算图中任意两点之间最短路程,可以有负权(Floyd algorithm to calculate the shortest distance between any two points can have a negative right to)
- 2012-04-16 14:40:41下载
- 积分:1
-
PSNR-ON-GUI-IN-MATLAB
MATLAB CODE HKK KLLKKNXJ JSKIU MXNLZXLJ JHKS. M,NJKHZN JKHNK. JLX,
- 2013-10-07 12:07:27下载
- 积分:1
-
PPP仿真
基于PPP随机几何方法以及蒙特卡洛方法对蜂窝通信通信系统进行仿真(The simulation of cellular communication system is based on PPP stochastic geometry method and Monte Carlo method)
- 2021-04-19 11:28:51下载
- 积分:1
-
03c141047c91
three motor simulation work in matlab algorithm
- 2012-05-28 13:14:00下载
- 积分:1
-
PSO
采用PSO算法,以成本最小为目标函数,对蓄电池和超级电容的容量进行了优化(Using PSO algorithm to minimize the cost as the objective function of the capacity of the battery and super capacitor has been optimized)
- 2021-04-01 18:49:18下载
- 积分:1
-
SeismoSignal-v4.3.0_build101---
将加速度积分成速度位移,并且滤波,很好用(Displacement velocity integral of the acceleration and filtering, the good)
- 2020-11-11 16:29:44下载
- 积分:1