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Ranksum_test
秩和检验的Matlab源码程序，计算两类变量所含显著差异的变量(Rank sum test of the Matlab source code program to calculate two types of variables contained in significant differences in the variables)
- 2007-12-08 19:01:17下载
- 积分：1
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algrithem_database
一个波束形成的平台，给出了所有自适应波束形成器，并且所有有关参数都可以自行修改。(A platform for beamforming, give all the adaptive beamformer, and all relevant parameters can be modified on its own.)
- 2009-03-17 09:50:34下载
- 积分：1
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PCM_Testing
matlab PCMtesting
Used for the Matlab Pulse code modulation techniques testing
- 2010-10-15 04:06:21下载
- 积分：1
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wavepack
连续小波正变换和逆变换，包括小波变换常用算法(wavepack)
- 2010-12-25 20:43:52下载
- 积分：1
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hundunpso
针对二维熵图像分割方法在求取最佳阈值时存在计算量大及微粒群算法容易陷
入局部最优且速度较慢等等问题, 提出了基于混沌粒子群优化算法的二维熵图像分割方法。
该方法考虑了图像中像素点灰度 邻域灰度均值对作为阈值对图像进行分割 利用混沌运
动随机性、遍历性和初值敏感性, 将混沌粒子群优化算法与阈值法相结合在二维空间作全局搜
索。实验结果表明了基于混沌粒子群优化算法的二维熵图像分割法用于阈值寻优减少了搜索
时间, 提高了收敛率。(Calculation of its large capacity and particle swarm algorithm is easy to fall to strike the best threshold for the two-dimensional entropy image segmentation method
Into the local optimum and slower, the proposed two-dimensional entropy image segmentation method based on chaotic particle swarm optimization algorithm.
The method takes into account the image pixel the gray neighborhood average gray value as a threshold for image segmentation chaotic transport
Dynamic randomness, ergodicity and initial value sensitivity of chaotic particle swarm optimization algorithm with the threshold method in two-dimensional space for the global search
On request. Experimental results show that the entropy method of image segmentation method based on chaotic particle swarm optimization algorithm for threshold optimization to reduce the search
Time and improve the convergence rate.)
- 2012-04-10 22:00:27下载
- 积分：1
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System-Identification-of-an-ARARX-model-master
说明： 使用MATLAB对MIMO系统进行辨识，其中有各种算法仿真算例，N4SID，针对多变量系统的一种识别算法(MOESP (Multivariable Output-Error State sPace) is a deterministic method to identify linear time invariant systems. The MOESP method developed by M. Verhaegen and P. Dewilde is based on the LQ decomposition of Hankel matrix formed from input-output data, where L is lower triangular and Q is orthogonal. A Singular Value Decomposition (SVD) can be performed on a block from the L (L22) matrix to obtain the system order and the extended observability matrix. From this matrix it is possible to estimate the matrices C and A of state-space model. The final step is to solve overdetermined linear equations using the least-squares method to calculate matrices B and D.)
- 2021-02-09 22:29:53下载
- 积分：1
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Lightfacedetection(Matlab)
亮度人脸检测算法，能快速识别人脸，精度高，速度快(Brightness of face detection algorithm to quickly identify human faces, high precision, fast)
- 2007-11-24 18:19:54下载
- 积分：1
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topB
此程序根据戏典连续体结构拓扑优化的程序改编，可以实现多载荷多工况的结构拓扑优化(This program code according to opera continuum structural topology optimization procedure for adaptation can be achieved multi-multi-load status of structural topology optimization)
- 2009-10-20 17:25:06下载
- 积分：1
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matlab_GA
MATLAB遗传算法的经典程序,有例子,值得研究一下,应该有帮助.(MATLAB GA classic procedures, is an example worthy of study, should help.)
- 2007-03-13 04:22:32下载
- 积分：1
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super-continuous-spectrum
超连续谱,分布傅里叶方法,激光，非线性光学，傅里叶光学。薛定谔方程求解(Super continuous spectrum, distribution of Fourier method, laser, nonlinear optics and Fourier optics. The schrodinger equation)
- 2021-03-23 14:19:15下载
- 积分：1
