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实现了DQPSK下用Gardner算法实现位同步timing syn Gardner
实现了DQPSK下用Gardner算法实现位同步，并对信噪比、余弦滚降因子的影响加以讨论(achieve symbol synchronous by Gardner in the condition of DQPSK)
- 2012-09-08 11:55:08下载
- 积分：1
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detection
QR二维码精定位，通过探测三个位置探测图形获得三个坐标，定位准确率90%左右。(QR code precise positioning, through the detection of 3 position detection patterns and then get 3 points, the recognition accuracy is about 90%.)
- 2019-03-11 10:44:20下载
- 积分：1
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arma
信号处理，利用滑动平均自回归技术处理平稳信号(ARMA )
- 2014-12-04 20:01:34下载
- 积分：1
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SEOGEN
基于简单一元函数的遗传算法，通过使用Shdffield工具箱，更好的实现了遗传算法的每一步，并将其结果以图的形式展现出来。代码清晰易懂。(Functions of one variable based on a simple genetic algorithm, by using Shdffield toolbox to achieve better every step of the genetic algorithm, and the results show up in the form of graphs. Code is clear and understandable.)
- 2015-01-15 12:02:32下载
- 积分：1
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Imageembedkey
Random embedding of an image in an image
- 2013-11-19 15:25:58下载
- 积分：1
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ofdm
基于MATLAB整个OFDM功能实现(MATLAB-based functions of the entire OFDM realize)
- 2008-06-03 04:19:16下载
- 积分：1
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Matlab-kexueyunsuan
matlab科学运算的教程,对于学习matlab的同学可以看一下(scientific computation matlab tutorials matlab for students learning to look at)
- 2010-12-21 22:53:14下载
- 积分：1
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power-spectral-analys
随机信号功率谱分析
(1) 生成信号，被淹没在在噪声中；
(2) 试用周期图法估计信号的功率谱；
(3) 选用不同窗，使用修正周期图法估计信号的功率谱；
(4) 对一段语音信号，使用LD算法估计其功率谱；
(5) 详细列出功率谱估计的步骤和原理。
(power spectral analys)
- 2012-04-03 19:55:58下载
- 积分：1
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lms2dim3
分类线不过原点的2维两类不可分样本的分类分类线不过原点的2维两类可分样本的分类,还有些课件.(classification lines origin can not be two types of two-dimensional samples of the sub-classification classification line but the origin can be divided into two types of two-dimensional samples classification, some courseware.)
- 2007-04-22 15:29:29下载
- 积分：1
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3
说明： symmetrical and unsymmetrical short circuit current squirrel cage induction motor
- 2014-12-24 03:06:35下载
- 积分：1
