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fit_ML_maxwell
dopasowanie rozkladu maxela
- 2009-10-14 22:36:50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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readmcml
对TXT文件数据进行读操作 写到excel文件(read TXT file then read in a new excel file)
- 2010-05-29 00:11:51下载
- 积分：1
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OpticalForce_TwoPoints
说明： 这是一个计算两个点源之间由于光力的程序。(This Program calculates tansverse Optical Force in two point sources. )
- 2009-08-11 20:49:55下载
- 积分：1
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LCC-AND-CCC
design of simullink of dc transmission line
- 2012-01-06 23:59:00下载
- 积分：1
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huxinxi
可以用于求解两个信号的互信息、信息熵，并在此基础上求解广义相关系数。(Mutual information, information entropy can be used to solve the two signals, and solving the generalized correlation coefficient on this basis.)
- 2014-03-11 15:30:19下载
- 积分：1
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LP
说明： An Implementation of Karmarkar s Algorithm for Linear Programming
- 2009-12-23 03:08:59下载
- 积分：1
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CICS1
ibm cics中间使用件问题解答，内部文档(ibm cics questions between the use of pieces, internal documents)
- 2008-08-13 11:08:02下载
- 积分：1
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rice_test02
本程序是莱斯信道的仿真程序，以sigma为参数，考虑了两节点之间距离的因素。(Is Rice channel simulation program, this program with sigma for parameters, considering the factors of the distance between two nodes.)
- 2021-03-21 21:09:16下载
- 积分：1
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PMSM_simu_test
永磁同步电机(PMSM)电流转速双闭环PI控制，采用矢量控制（FOC）中的id 0方式，以空间矢量脉宽调制来实现磁链圆跟踪。对负载转矩进行交轴电流前馈以抑制外负载扰动。(Permanent Magnet Synchronous Motor (PMSM) current double closed loop speed PI control, vector control (FOC) of id 0 mode, space vector pulse width modulation to achieve flux circle track. Front axle load torque AC current fed to suppress external load disturbance.)
- 2016-07-26 22:02:51下载
- 积分：1
