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多径信道下可有效提高频偏估计性能
文章对几种常用的基于循环前缀(CP)的最大似然同步算法进行了分析，并对其频偏估计方差进行了比较；同
时针对基于CP 的同步算法在多径衰落信道下性能较差的情况，提出了一种改进的CP 同步算法并进行了仿真，结果表明相比
于原ML 算法，文中算法在多径信道下可有效提高频偏估计性能。(】This paper does some research on multiple maximum-likelihood (ML) algorithms based on cyclic prefix
(CP) and compares variances of frequency-offset estimation After the analysis of the bad performance of CP based
algorithms in multi-path fading channels, an improved CP algorithm is proposed and the simulation shows that this
algorithm can improve its performance effectively in multi-path fading channels.)
- 2010-05-18 18:29:39下载
- 积分：1
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Sol
通过用MATLAB软件解决七参数转换转换的编程代码(Seven parameter transformation)
- 2013-10-21 12:38:04下载
- 积分：1
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FilterDialog
Filter Dialog extends J Dialog Source Code for Andriod.
- 2014-01-06 14:29:21下载
- 积分：1
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Optical_Flow
Algorithm to estimate optical flow
- 2012-09-23 20:39:49下载
- 积分：1
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neuralinterpolation
neural network interpolation is one of the artificial intelligent method for interpolation
- 2013-03-04 03:37:32下载
- 积分：1
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choices
高阶谱分析工具箱（HOSA）中choices函数。(HOSA tool box s demo will call a function name choices.
Copy this file to one of your MATLEB search path to fix the choices problem. )
- 2013-09-04 07:51:20下载
- 积分：1
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fdct_wrapping_cpp
fdct wrapping based curvelet codes
- 2011-12-01 13:57:12下载
- 积分：1
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RigidBody
Rigid Body Dynamic Triple Pendulum with Springs
- 2014-01-25 16:02:57下载
- 积分：1
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Find_Lips_in_YCbCr
在YCbCr通道上，对人的嘴唇的寻找，通过大量数据样本得到的嘴唇颜色区域，效果不错，这个程序只是在静态图片里寻找，对做嘴形识别的人有帮助(Channel in the YCbCr on the lips of people search through a large amount of data samples to be the color of the lip region, the effect is true that this procedure only to find a static picture of the so-shaped mouth to help people identify)
- 2009-06-26 12:02:33下载
- 积分：1
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PID
先进PID控制MATLAB仿真（刘金琨）源代码(MATLAB simulation of advanced PID control (Liu Jinkun) source code)
- 2011-04-25 11:21:46下载
- 积分：1
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