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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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xsk_RMA
sar点目标回波仿真及RMA成像的matlab程序(sar echo simulation of point target and RMA imaging)
- 2010-11-11 23:26:23下载
- 积分：1
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11
说明： 如何将Matlab7.0函数转换成VC++6.0动态链接库(vc++ and matlab )
- 2010-04-13 12:57:18下载
- 积分：1
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Data-Analysis
数据分析 回归分析，使用matlab编程(Regression analysis)
- 2012-05-24 09:09:44下载
- 积分：1
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HS
说明： Harmony Search Optimazation
- 2016-02-03 14:17:50下载
- 积分：1
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degnwenxian
等温线，matlab等温线经典程序，内置数据(Isotherms)
- 2009-05-20 12:07:10下载
- 积分：1
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ShortRoute_Dijkstra
说明： 图论中最短路径计算D算法MATLAB源代码，修改网络上D算法的错误，并编写通用的MATLAB函数(Graph theory, shortest path algorithm for computing D MATLAB source code, modify the network D algorithm error, and the preparation of general MATLAB function)
- 2010-04-24 20:15:15下载
- 积分：1
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matlab
matlab & VB document PPT useful for mastres
- 2011-05-09 08:22:28下载
- 积分：1
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MultHalfBand
基于Matlab的FPGA数字半带滤波器设计(Matlab-based FPGA digital half-band filter design)
- 2013-01-30 16:08:00下载
- 积分：1
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3DBall-down-
三维空间里描述小球下落弹起的动态全过程图(Described in the three-dimensional space, the whole dynamic of the whereabouts of the ball bouncing process diagram)
- 2013-04-15 20:01:10下载
- 积分：1
