-
matlab_chinese_help
此书是matlab的基础教程,讲解的比较详细,希望和网友分享(This book is the basis of matlab tutorials, more detailed explanations, hope and friends to share)
- 2009-07-12 12:39:45下载
- 积分:1
-
compressedsensing_OMP
说明: 压缩感知 正交匹配追踪一些人关心压缩感知与雷达成像,他们把稀疏表示放在最重要的地方,以为在雷达成像中成功实现压缩感知关键是稀疏表示;
事实上并不是如此。我们知道:压缩感知需要建立AX=B,且该方法具有较低的抑制信噪比能力;另外雷达成像的基础是雷达
信号与目标的相互作用,也就是电磁波与介质的相互作用,该相互作用是一个非常复杂的非线性问题,因此研究这个问题与
压缩感知的关系才是解决雷达成像问题的关键点所在。从另外一个角度来看,雷达成像中惯用的方法是匹配滤波,它之所以
能够处理低信噪比的问题,是因为它利用了回波数据的冗余信息。也就是目前雷达成像算法之所以成功的关键是具有足够
多的冗余信息。现在,在雷达成像中使用压缩感知恰好是反其道而行之!
(compressed sensing)
- 2011-03-24 15:17:21下载
- 积分:1
-
matlab-code_QRS-detection
qrs detection in ECG signals
- 2013-07-13 13:01:25下载
- 积分:1
-
plotlimit-HLOC
股票数据绘图, suppose we place a limit order to sell at limit prices
vol is the annual volatility of the stock and price is the current price.
vol is output from estvol assumes we input Open, Close, High, Low, daily prices and the price( suppose we place a limit order to sell at limit prices
vol is the annual volatility of the stock and price is the current price.
vol is output from estvol assumes we input Open, Close, High, Low, daily prices and the price)
- 2013-02-02 09:12:50下载
- 积分:1
-
34
说明: This is a matlab code and is a beneficial source code
- 2014-12-28 09:51:33下载
- 积分:1
-
MUSIC_DOA
多目标的DOA估计 对多个目标的DOA来向进行跟踪,估计其来向角度等信息(DOA MUSIC estimated)
- 2012-11-25 20:10:12下载
- 积分:1
-
pca-matlab
主成分分析法,其本质是实现高纬到低维的分析,用matlab实现的代码(Principal component analysis, by its very nature is to achieve the high latitudes to low-dimensional analysis, implemented with the matlab code)
- 2011-06-26 09:28:52下载
- 积分:1
-
final31
说明: 高斯白噪声的生成程序,是我做毕设时编的。大家可以参考!(Gaussian white noise generation process is complete for me to do when the series. Members can refer to!)
- 2008-10-28 08:57:28下载
- 积分:1
-
SLM_PAPR
说明: 简单实用的SLM法降低OFDM峰均比。。。(matlab SLM method to reduce PAPR ofdm。。。)
- 2010-04-13 20:45:15下载
- 积分:1
-
makeParityChk
make parity check matlab
- 2011-07-14 04:02:30下载
- 积分:1