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rotate_image
对一幅图像实现不同角度的旋转,从而可以观察不同角度的结果。( rotate_image- rotates an image given inside a matrix by the amount of "degree" counter-clockwise
using linear interpolation of the output grid points from the back-rotated input points
in this way, the output image will never have a "blank" point)
- 2010-09-25 13:36:34下载
- 积分:1
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Newton-rafer-Johnson-method
说明: 电力系统的牛顿-拉夫逊法潮流计算。
基本步骤:
(1)形成节点导纳矩阵
(2)将各节点电压设初值U,
(3)将节点初值代入相关求式,求出修正方程式的常数项向量
(4)将节点电压初值代入求式,求出雅可比矩阵元素
(5)求解修正方程,求修正向量
(6)求取节点电压的新值
(7)检查是否收敛,如不收敛,则以各节点电压的新值作为初值自第3步重新开始进行狭义次迭代,否则转入下一步
(8)计算支路功率分布,PV节点无功功率和平衡节点柱入功率。(Power system of Newton- rafer Johnson flow calculation method-matlab)
- 2011-03-01 16:02:50下载
- 积分:1
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viterbi
使用viterbi方法译码的源代码,可以绘制最佳路径选择过程的仿真图(Viterbi decoding method using the source code, you can draw the best path selection process simulation diagram)
- 2013-07-17 09:43:23下载
- 积分:1
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Noise_Tracking
根据” J.S. Erkelens and R. Heusdens, "Tracking of nonstationary noise based on data-driven recursive noise power estimation”所开发的源码(noisetracker based on data-driven recursive noise power estimation)
- 2010-06-02 12:17:40下载
- 积分:1
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two_joint_workspace
利用matlab的simulink进行两杆的工作空间仿真(workspace simulation using matlab)
- 2013-08-13 11:03:30下载
- 积分:1
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bat_algorithm
Bat-inspired algorithm is a metaheuristic optimization algorithm developed by Xin-She Yang in 2010.
this is the demo of bat algorithm
- 2014-11-24 06:39:25下载
- 积分:1
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GPS_BUHUO
GPS码捕获方法及仿真图形,包括对导航电文的读取(GPS code capture method and the simulation, including the navigation message reads
)
- 2014-05-26 13:32:18下载
- 积分:1
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Patterrecognitionbookandsourcecode
模式分类(杜达)(第二版)电子书 及原书中的代码。绝对值得永久收藏。(Pattern Classification (Duda) (second edition) book, e-books and the original code. Definitely worth the permanent collection.)
- 2008-06-25 08:32:12下载
- 积分:1
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Antenna
利用时域有限差分法对基于表面等离子体的天线进行模拟(Use of finite difference time domain simulation method based on surface plasmon antenna)
- 2012-06-22 13:43:26下载
- 积分:1
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BabulSalamMED2004TTT
sliding mode control 4
- 2012-07-08 21:37:35下载
- 积分:1