-
Hu
说明: 利用Hu矩实现视频或是图像的特征提取,达到了很好的图像或是视频识别效果(Using Hu moments of video or image feature extraction, to achieve a good image or video recognition effect)
- 2010-10-13 10:21:54下载
- 积分:1
-
classify
分类聚类Matlab源程序m文件用于数据的分类聚类(Category clustering Matlab source code m file for the classification of the data clustering)
- 2009-11-19 21:27:46下载
- 积分:1
-
huisepid1
灰色PID的位置跟踪MATLAB源程序代码(PID)
- 2009-12-12 21:29:39下载
- 积分:1
-
PCG-matlab
引入较好的预处理子,加快共轭梯度法的收敛速度(The introduction of better preconditioners, conjugate gradient method to speed up the convergence rate)
- 2011-05-12 09:23:45下载
- 积分:1
-
model
Markov Chain 3,4 states (Simple Markove Chain with 2,3,4 states )
- 2013-04-11 17:33:45下载
- 积分:1
-
3PG
Adaptive post-processing algorithm for video signals
- 2010-05-09 06:37:18下载
- 积分:1
-
linear2
Linear Block Code
error correction coding principle and realization method of article detailed account of the software codec realize method with MATLAB simulation program. I see the most classic article on the RS coding
- 2014-12-04 03:58:40下载
- 积分:1
-
matdemo
说明: matlab 和c或者c++ 接口程序,采用mex技术和matlab 计算引擎方式,可以提高matlab运行效率(matlab and c or c++ interface program using matlab calculation mex engine technology and methods can improve the operating efficiency matlab)
- 2008-09-15 16:42:06下载
- 积分:1
-
OFDM_rece_matlab
一个OFDM符号128个有效符号,插入128个虚拟子载波
符号率(即有效数据率)fsymbol,而发送速率(需要包括虚拟子载波)2fsymbol
输入的数据需要2倍的发送数据率,以便进行内插,实现位定时跟踪,即4倍fsymbol采样率的调制信号
OFDM symbol Nfft=128 points
一个OFDM符号数据点 Nfft*2 = 256 , Guard Interval点 =Ng*2=64
( a OFDM symbol 128 effective symbols, insert 128 virtual sub-carrier
symbol rate (i.e. valid data rate), and fsymbol sending rate (need to include virtual sub-carrier) 2fsymbol
input data need 2 times the sending data rate for interpolation, realize a timing tracking, namely fsymbol sampling rates four times the modulation signal
OFDM symbol Nfft = 128 points
a OFDM symbol of data points Nfft* 2 = 256, Guard Interval point = Ng* 2 = 64
)
- 2011-05-21 10:28:58下载
- 积分:1
-
Cascaded-Inverter
级联型逆变器相关的一些资料,希望对大家有用 。(Cascaded Inverter)
- 2012-09-21 11:21:22下载
- 积分:1