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autocrop
matlab code to remove background (assuming black as background)
- 2009-07-17 07:02:55下载
- 积分：1
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Imagewatermarking
i write code for image watermarking in matlab
- 2009-11-05 02:49:17下载
- 积分：1
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matlabchuli
matlab指令讲解，和常见算法分析，，非常具体。。初学者实用(matlab command explanation, and the common algorithm analysis, and very specific. . Useful for beginners)
- 2011-04-28 16:16:13下载
- 积分：1
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Matlab-Source-Codes
Generation of ASK:
Amplitude shift keying - ASK - in the context of digital communication is a modulation process which imparts to a sinusoid two or more discrete amplitude levels 1. These are related to the number of levels adopted by the digital message. For a binary message sequence, there are two levels one of which is typically zero. Thus the modulated waveform consists of bursts of a sinusoid.
Demodulation of ASK:
ASK signal has a well defined envelope. Thus it is amenable to demodulation by an envelope detector. Some sort of decision-making circuitry is necessary for detecting the message. The signal, which is a binary sequence is recovered by using a correlator and decision making circuitry.
Matlab Program for Frequency shift keying
program for Quadrature Amplitude Modulation
Matlab program for phase shift keying
program for Quadrature Phase shift keying
- 2014-09-18 19:17:17下载
- 积分：1
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Kalman
Kalman filter matlab simulink simulation
- 2013-04-08 23:49:39下载
- 积分：1
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OLSest
OLS估计，matlab环境的示例程序，学习时间序列分析的必备程序。(OLS estimates, matlab environment, sample programs, essential knowledge of econometrics.)
- 2013-11-17 22:31:58下载
- 积分：1
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BP
说明： 几个神经网络的算法实例，及相关优化，希望对了解神经网络有帮助(Several examples of neural network algorithms, and related optimization, we want to understand the neural network has helped)
- 2015-03-19 10:26:51下载
- 积分：1
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pipeichangdingwei
本程序是计算深海远场情况下的声源定位，首先要编译海洋环境文件（包含阵元信息），利用Krakren程序计算本征函数和本征模态，再利用本程序的子程序计算拷贝向量，然后合成声源信号，最后根据匹配场的程序进行匹配定位，由于数据量比较大，计算区域如果选的比较大的话，计算时间就比较长，酌情选择。(This procedure is to calculate the far-field sound source localization in case of deep sea, we must first compile the marine environment file (containing the array element information), use Krakren program to calculate the intrinsic function and the intrinsic mode, and then use a subroutine to copy the program to calculate the vector then synthesized excitation signal, the final match to locate the matching field program, because a large amount of data to calculate the area if the election is relatively large, the calculation time is relatively long, discretionary selection.)
- 2020-10-28 12:29:58下载
- 积分：1
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EMfc
一个EM算法 这是通过高斯混合模型进行聚类的EM算法的实现，使用图形在线表示。(EM algorithm
This is an implementation of the EM algorithm for Clustering via Gaussian mixture models, using graphical on-line representation.)
- 2017-12-11 20:07:21下载
- 积分：1
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050309.pdf
灰色系统的matlab实现程序!可以预测未来态势发展(Gray system procedures matlab realize! Can predict the future trend of development)
- 2007-07-29 20:41:35下载
- 积分：1
