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derivative
matlab数值分析计算源代码，供广大研究者学习(Numerical Analysis matlab source code, for the majority of researchers to learn)
- 2013-11-22 21:42:30下载
- 积分：1
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simpsons
SIMPSON S 1/3RD INTEGRATION RULE
- 2015-01-17 21:18:26下载
- 积分：1
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DCTDWT
基于DWT和DCT的图象水印算法,过程简单,效果一般(DWT and DCT-based image watermarking algorithm, the process is simple, the effect of general)
- 2009-04-19 11:42:43下载
- 积分：1
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Example
学习MATLAB的参考资料，对于初学者，可以参考里面的讲解实例。(Learning MATLAB reference, for beginners, can explain the instance reference inside.)
- 2014-12-23 19:22:13下载
- 积分：1
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无线传感器网络中关键的基础支撑技术wsnmg
定位技术是无线传感器网络中关键的基础支撑技术, 目前提出了许多静态网络的节点定位算
法, 移动无线传感器网络的定位研究相对较少. 针对定位节点和参考节点随机运动的网络模型, 提出了
一个基于动态网格划分的蒙特卡罗定位算法. 算法中当接收的参考节点数超过一定阈值时使用最远距
离节点选择模型, 选出部分参考节点参与定位和信息转发, 节约能耗. 接着基于选择的或所有接收的参
考节点构建采样区域, 进行网格划分, 使用网格单元数计算最大采样次数, 在采样区域内采样并使用误
差补偿的运动模型进行过滤, 提高了采样效率, 减少了计算开销, 并保证了较好的定位精度. 仿真实验表
明算法在定位精度, 计算开销、能耗等方面都具有较好的性能.(Positioning technology is critical in wireless sensor networks based supporting technologies, currently made many static network node localization algorithms, the positioning of mobile wireless sensor network research is relatively small. Locate node and a reference node for random motion network model, proposed a Dynamic meshing based Monte Carlo localization algorithm. algorithm when the received reference nodes exceeds a certain threshold, the most distant node selection model selects some reference nodes involved locating and forwarding information, save energy. then based on the selection or building all received reference node sampling area, meshing, the number of grid cells used to calculate the maximum sampling frequency, the sampling area sampling and using motion model error compensation filter to improve sampling efficiency, reducing the computational overhead and to ensure a better positioning accuracy. Simulation experiments show that the algorithm in positioning accuracy,)
- 2013-06-30 12:11:15下载
- 积分：1
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ruihua
说明： 图像的几种锐化处理，包括sobel算子，roberts梯度法和laplace算子锐化。并且将四种图像放在一起形成对比。(Several image sharpening, including sobel operator, roberts gradient and laplace operator sharpening. And will contrast the four images together.)
- 2011-02-21 13:16:13下载
- 积分：1
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zhajinhua
6603二次开发运营版炸金花，带前后台控制(6603 Golden fried version of the secondary development operations)
- 2014-02-10 10:32:54下载
- 积分：1
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DCIE_assignment
Digital Communication Intel Engineering
- 2010-10-11 18:20:32下载
- 积分：1
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cc
说明： matlab，实现永磁同步电机调速。pid控制(matlab，pmsm，PID controller)
- 2013-12-04 11:42:00下载
- 积分：1
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homography2d
2D HOMOGRAPHY FOR IMAGE PROCESS
- 2013-12-10 19:19:49下载
- 积分：1
