-
tyldfxdyMATLAB
现在的雷达都是在多脉冲观测的基础上进行检
测的,多个脉冲积累后可以有效地提高信噪比,从
而改善雷达的检测能力。积累处理可以在包络检波
前完成,称为检波前积累或者中频积累。信号在中
频积累时要求信号间有严格的相位关系,也就是说
信号是相参的,所以也称为相参积累。此外,积累
过程可以在包络检波后完成,称为检波后积累或者
视频积累。由于信号在包络检波后失去了相位信息
而只保留了幅度信息,所以检波后积累处理就不需
要信号间有严格的相位关系,因此这种积累又称为
非相参积累。实现非相参积累的方法有很多,例如
抽头延迟线积累(FIR 积累)器和反馈积累器。
()
- 2007-07-25 12:43:50下载
- 积分:1
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antenna___em_modeling
MATLAB及在电子信息课程中的应用天线模型(antenna___em_modeling)
- 2009-03-11 17:48:11下载
- 积分:1
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m-matlab
序列卷积的matlab源码,包括卷积结果输出等(Sequence convolution matlab source code, including the convolution results of the output, etc.)
- 2009-12-15 10:11:06下载
- 积分:1
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SOS_TITO
基于二发二收MIMO系统的半盲信道估计,其中main为主程序,其它为子程序(Second, land-based MIMO system made of two semi-blind channel estimation, in which main-based process for the subroutine other)
- 2009-05-11 21:02:33下载
- 积分:1
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shangquanS
Clustering of information entropy classification algorithm(聚类信息熵分类算法Clustering of information entropy classification algorithm)
- 2013-12-05 19:21:00下载
- 积分:1
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New-folder
awk scripts for leach
- 2015-04-03 20:51:15下载
- 积分:1
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tqpymcwj
利用自然梯度算法,IMC-PID是利用内模控制原理来对PID参数进行计算,虚拟力的无线传感网络覆盖,包含了阵列信号处理的常见算法,关于小波的matlab复合分析,代码里有很完整的注释和解释,采用波束成形技术的BER计算,使用大量的有限元法求解偏微分方程。( Use of natural gradient algorithm, The IMC- PID is using the internal model control principle for PID parameters is calculated, Virtual power wireless sensor network coverage, Contains a common array signal processing algorithm, Matlab wavelet analysis on complex, Code, there are very complete notes and explanations By applying the beam forming technology of BER Using a large number of finite element method to solve partial differential equations.)
- 2016-04-10 16:44:32下载
- 积分:1
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ppm
关于无背景噪声条件下,PPM的信道容量的一些相关计算(On no background noise conditions, PPM of the channel capacity of some relevant calculation)
- 2008-12-23 16:02:11下载
- 积分:1
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53607934MATLAB_LMS1
LMs算法,用于线性最优滤波器设计,权系数的递归算法(LMs algorithm for linear optimal filter design, the weight coefficient of the recursive algorithm)
- 2009-11-12 20:18:31下载
- 积分:1
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SXHS
求水仙花数的源码,可以运行的,我是菜鸟,请大家都来指教下吧,谢谢了!(The source seeking a few daffodils, you can run, and I was rookie, let us all come under the Zhijiao bar, thank you!)
- 2010-01-08 20:31:29下载
- 积分:1