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Systemsdata
this is about the system data that is used by matlab
- 2010-08-25 18:27:04下载
- 积分：1
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zhi
图像灰度直方图统计，可以针对一幅已经存储的*.tif格式的图像(Image histogram statistics, can have been stored in a*. tif format images)
- 2008-03-14 18:56:58下载
- 积分：1
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ImageWienerFilter
说明：
维纳滤波、逆滤波matlab程序(不调用图像库函数)(Wiener filter, inverse filter matlab program (do not call the image library function))
- 2008-09-28 09:31:18下载
- 积分：1
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最小二乘逆滤波器 adsp2
设计最小二乘逆滤波器求解反卷积问题,假设有观测噪声,为降低观测噪声的影响，可采用预白化方法,设计长度N=50的最小平方FIR逆滤波器(inverse filter design for least squares deconvolution, the assumption that the measurement noise, To reduce the impact of noise and possible pre-whitening method, the length N = 50 the minimum inverse square FIR filter)
- 2007-05-15 22:40:41下载
- 积分：1
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allcomb
返回从不同数组中取数据的组合
比如输入两个数组{1 2} {3 4}， 返回值为
{1 3}
{1 4}
{2 3}
{2 4}(Back to take a combination of data from different array such as input two arrays {12} {34}, return value {13} {14} {23} {24})
- 2012-11-11 00:54:17下载
- 积分：1
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EWA
Earthworms can aerate the soil with their burrowing action and enrich the soil with their waste nutrients. Inspired by the earthworm contribution in nature, a new kind of bio-inspired metaheuristic algorithm, called earthworm optimization algorithm (EWA), is proposed in this paper. The EWA method is inspired by the two kinds of reproduction (Reproduction 1 and Reproduction 2) of the earthworms. Reproduction 1 generates only one offspring by itself. Reproduction 2 is to generate one or more than one offspring at one time, and this can successfully done by nine improved crossover operators. In addition, Cauchy mutation (CM) is added to EWA method. Nine different EWA methods with one, two and three offsprings based on nine improved crossover operators are respectively proposed. The results show that EWA23 performs the best and it can find the better fitness on most benchmarks than others.
- 2015-10-12 14:17:41下载
- 积分：1
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kuaisufuliyebianhuan
自己编写的快速傅里叶变换程序，针对一维信号(Fast Fourier transform to write your own program, for one dimensional signal)
- 2011-05-16 22:44:29下载
- 积分：1
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chazhi
用C++实行数值插值运算并用matlab绘图(With C++ Implement numerical interpolation matlab computing and graphics)
- 2009-01-12 15:46:06下载
- 积分：1
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power
从时域和频域上计算一个时间序列的能量，从而研究时间序列的能量(From the time domain and frequency domain calculation of the energy of a time series, time series in order to study the energy)
- 2011-10-15 16:08:34下载
- 积分：1
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zwsb_matlab
指纹识别MATLAB代码，fd.m对图像平滑处理、二值/提取骨骼/删除毛刺、特征点提取；包含四个程序，多个函数(Fingerprint identification code)
- 2015-03-30 13:06:46下载
- 积分：1
