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多个脉冲积累后可以有效地提高信噪比 radar-Coherent-accumulation
多个脉冲积累后可以有效地提高信噪比，中频积累时要求信号间有严格的相位关系，即信号时相参的，所以称为相参积累。(Multiple pulse accumulation can effectively improve SNR, if integration requires strict phase relationship between signals, whereby the signal coherent, so called coherent accumulation.)
- 2020-11-08 14:19:49下载
- 积分：1
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Bessel
用Bessel方程展开计算有限电流源向外辐射的电场和磁场，输出较全的电磁学参数。(Computation of Bessel equation with limited current source radiating electric and magnetic fields, output over the entire electromagnetic parameters.)
- 2014-11-06 07:03:21下载
- 积分：1
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Distortion_Less_Data_Hiding_Embedding
Distortionless DAta hiding embedder
- 2013-04-10 04:27:28下载
- 积分：1
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ga_options
使用matlab遗传算法工具箱时option的使用方法(When using matlab genetic algorithm toolbox option of using the method)
- 2015-03-30 10:07:07下载
- 积分：1
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ARWpost_Ver2-1.tar
wrf arw的后处理程序，计算出其他需要的物理量，气象专业常用。(post processing codes which are needed to calculate other physical quantities, commonly used in meteorology.)
- 2014-11-22 09:06:14下载
- 积分：1
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bemd
Description: The function is called upon as follows:
a = bemd(im1)
im1 -> Image
a(:,:,1) => IMF 1
a(:,:,2) => IMF 2
a(:,:,3) => IMF 3
a(:,:,4) => Residu
- 2013-10-02 22:23:45下载
- 积分：1
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Optical-bench4m7
Matlab实现光线跟踪算法，建模光线折射、衰减、像差(Matlab to achieve ray tracing algorithm, modeling of light refraction, attenuation, aberrations)
- 2020-12-31 20:48:58下载
- 积分：1
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TP391.41_100
说明： matlab实例，介绍了常用的算法，具体功能参照具体文本说明。(matlab instance, introduced the commonly used algorithms, the specific function of a specific reference to the text description.)
- 2009-09-03 15:50:02下载
- 积分：1
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MFSK
MFSK在加性高斯白噪声信道下的MATLAB仿真(MFSK simulation, Coherent and non coherent detection including performance with awgn)
- 2021-03-12 20:09:24下载
- 积分：1
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EMD
经验模式分解EMD是将任意信号分解为本征模式函数组成的新方法，建立了以瞬时频率表征信号交变的基本量(The new method is empirical mode decomposition EMD any signal decomposition intrinsic mode functions that establish the basic amount to characterize the instantaneous frequency of the alternating signal)
- 2015-01-14 11:02:36下载
- 积分：1
