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asphere_diff
光学非球面的模拟和计算,用于计算非球面的斜率(ASPHERE_DIFF calculates the slope of an aspherical surface at a given height)
- 2009-05-06 23:43:10下载
- 积分:1
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LS_SVMlab
最小二乘支持向量 MATLAB源码 有说明(The SVM can
be seen as a method of training polynomial, radial basis function,
or multilayer perception classifiers, in which the weights
of the network are found by solving a quadratic programming (QP) problem with linear inequality and equality constraints.)
- 2010-11-19 17:20:58下载
- 积分:1
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saleh2012
说明: ZIP FILE for saleh123
- 2019-03-11 15:22:23下载
- 积分:1
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hough
Matlab Hough Transform
- 2009-10-26 05:54:44下载
- 积分:1
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simulinksimulationqbsk
从simulink仿真可以看到瑞利衰落信道对于bpsk性能的影响。(Simulink simulation can be seen from the Rayleigh fading channel performance for bpsk.)
- 2009-04-17 08:56:41下载
- 积分:1
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draw
说明: 画圆,第一个是标准圆,后面的是加有高斯噪声的圆(Drawcircle, the first is a standard round, followed by the addition of the circular Gaussian noise)
- 2008-11-04 22:30:57下载
- 积分:1
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segment-matlab
通过matlab对多幅图像进行图像分割,并找出关键区域,实现定位(Of multiple images through the matlab image segmentation, and identify critical areas to achieve positioning)
- 2009-12-12 16:17:50下载
- 积分:1
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calXYZ
角锥体法后方交会,利用共线条件方程解算外方位元素(Resection pyramid method, the use of collinearity equation solver exterior orientation elements)
- 2011-05-03 10:29:20下载
- 积分:1
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ARMA_AR_MA_-kalman
卡尔曼滤波下的的ARMA、MA、AR模型,比较全面,特别适合初学者入门(Kalman filtering under the ARMA, MA, AR model, a more comprehensive, especially for beginners)
- 2013-09-17 14:55:12下载
- 积分:1
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get_ft
input: fun x(t) t min & t max a df
T = t_max-t_min
fs = a*1/T
输入1:方程,xt;输入2,3:信号起始时间;输入4:选取的采样周期是信号长度倒数的倍数,
默认为50;输入5:频域分辨率,默认为0.3
输出频域信号和频域范围
为了提高fft的速度,频域信号长度是2的次方( Input: fun x (t) t min & t max a df T = t_max-t_min fs = a* 1/T Input 1: Equation XT input 2,3: signal start time input 4: select the sampling period is the reciprocal multiples of the signal length, default is 50 input 5: frequency domain resolution, default is 0.3 of the output frequency domain signal and the frequency domain in order to improve the speed of the FFT, the frequency domain signal length is a power of 2)
- 2012-10-16 20:26:20下载
- 积分:1