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spsmd
图像的平面微分平方和能够反映图像高频分
量的能量。用计算平面微分平方和的方法在空间域上计算相邻像素亮度差值的平方和,对应于在频率域上计算图像高频分量的能量和,此值越大,图像对焦越准确(Differential square image plane and the image can reflect the energy of high frequency. Computational method of Planar Differential squares calculated in the space domain to the square of the difference between the brightness of adjacent pixels and corresponds to the image in the frequency domain calculation of high frequency energy and, this value is larger, the more accurate the image focus)
- 2011-01-14 14:25:47下载
- 积分:1
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FH_chaos
在matlab中实现关于logistic映射的混沌序列的仿真(the realise of chaos sequence in matlab)
- 2021-04-15 03:18:55下载
- 积分:1
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11
说明: 基于matlab的2FSK的调制与解调,内含有源程序代码和详细的解析报告。。。。。。(Matlab-based 2FSK modulation and demodulation, containing the source code and detailed analysis reports. . . . . .)
- 2013-10-20 20:56:00下载
- 积分:1
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小波图像处理算法
说明: 利用小波分析具有时频局部化特性和熵能对系统状态进行表征的特点,将小波分析和熵结合起来,定义了3种小波熵(小波能谱熵、小波时间熵、小波奇异熵),并给出其算法,揭示了这3种小波熵对系统故障表征的机理,对两种理论信号和基于PSCAD/EMTDC仿真的输电线路故障信号(Based on the characteristics of time-frequency localization of wavelet analysis and entropy energy to represent system state, three kinds of wavelet entropy (wavelet energy spectrum entropy, wavelet time entropy and wavelet singular entropy) are defined by combining wavelet analysis and entropy, and their algorithms are given. The mechanism of these three kinds of wavelet entropy for system fault characterization is revealed. The results show that the three kinds of wavelet entropy can be used to characterize system fault Road fault signal)
- 2020-12-14 16:23:45下载
- 积分:1
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D-learnig-matlab
深度学习工具箱,很多深度学习的源码,可以用于后级开发(deep learning toolbox)
- 2015-10-26 08:04:53下载
- 积分:1
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matlab
里面有关于MATLAB的基本使用的方法和定义,初学者可以好好的(There are on the basic use of MATLAB methods and definitions, can be good for beginners)
- 2007-11-07 09:50:14下载
- 积分:1
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lpcseg1
车牌识别程序,MATLAB,源代码,M文件(MATLAB)
- 2010-01-10 15:23:27下载
- 积分:1
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FOG_test
一个计算光纤陀螺速率斜坡系数、速率随机游走系数、零偏稳定性、角度随机游走系数、量化噪声系数的matlab程序(A calculation of the slope coefficient of fiber optic gyro rate, rate random walk coefficient, bias stability, angle random walk coefficient quantization noise figure of the matlab program)
- 2011-10-06 16:37:58下载
- 积分:1
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eg9-shuzishibie
《MATLAB神经网络30个案例分析》中的第9个例子,案例9 离散Hopfield神经网络的联想记忆—数字识别。希望对大家有一定的帮助!(The MATLAB neural network analysis of 30 cases of example, 9, 9 cases of discrete Hopfield neural network associative memory- digit recognition. Hope to have certain help to everybody!
)
- 2013-09-20 16:05:15下载
- 积分:1
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1
说明: 改程序能求得卫星下行链路的传输速率和覆盖面积的关系(Procedures to obtain the relationship between the satellite downlink transmit date rate and coverage areas )
- 2009-07-24 03:16:37下载
- 积分:1