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dengjianju
说明： 相控阵天线六边形阵与矩形阵方向图，圆形喇叭天线方向图(Phased array antenna array and hexagonal array pattern of rectangular, circular horn antenna)
- 2008-10-06 10:20:04下载
- 积分：1
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syn_sei
卷积的意义和合成地震记录的制作Convolution meaning and synthetic seismic recording production(Convolution meaning and synthetic seismic recording production)
- 2011-05-27 10:16:35下载
- 积分：1
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DWT-for-LL
I have uploaded for DWT watermarking for LL band
I have applied DWT on host image for first level and then for second level on LL band.
- 2015-02-17 00:12:53下载
- 积分：1
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4-ask
matlab code for 4-ask modulation
- 2013-12-23 19:30:25下载
- 积分：1
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MonteCarlo
电动汽车大量接入电网对电网负荷的影响（蒙特卡洛）(A large number of electric cars on the grid interconnection will affect the grid load (Monte Carlo))
- 2021-03-01 14:29:34下载
- 积分：1
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adapt_lms
说明： 利用matlab编写的自适应最小二乘滤波程序(Matlab prepared using least squares adaptive filtering procedure)
- 2008-11-11 16:05:33下载
- 积分：1
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DMC_flexible_manipulator
DMC_flexible_manipulator Matlab m-file
- 2014-11-16 19:22:46下载
- 积分：1
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zhifangtuguidinghua
图像增强技术属于数字图像预处理的范畴, 直方图均
衡化和规定化处理是图像增强技术中的基本方法。(Image enhancement technology areas are digital image preprocessing, histogram equalization and provides image enhancement processing technology is the basic method.)
- 2011-12-01 22:00:58下载
- 积分：1
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MulFreq_beamforming
自己编写的基于多载频的高频雷达的波束形成matlab程序，包含三个文件：主程序、阵列导向矢量生成函数、添加高斯噪声信号函数。程序可顺利运行。(Multiple frequency carrier beamforming)
- 2014-01-09 10:25:13下载
- 积分：1
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Wiener
设计一维纳滤波器
(1). 产生三组观测数据：首先根据S(n)=aS(n-1)+w(n)产生信号S(n)，将其加噪声(信噪比分别为20db，10db，6db)，得到观测数据X1(n)，X2(n)，X3(n)。.
(2). 估计Xi(n)，i=1，2，3的AR模型参数。假设信号长度为L，AR模型阶数为N，分析实验结果，并讨论改变L，N对实验结果的影响。(Design a Wiener filter
(1) produces three sets of observations: First, according to S (n) = aS (n-1)+ w (n) generates the signal S (n), to add noise (SNR are 20db, 10db, 6db ), obtained observational data X1 (n), X2 (n), X3 (n). .
(2) estimated Xi (n), i = 1,2,3 of the AR model parameters. Assuming the signal length L, AR model order N, the analysis of experimental results, and discuss the changes in L, N to the experimental results.)
- 2012-01-12 10:18:20下载
- 积分：1
