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myfngs
matlab仿真出光栅函数的菲涅尔衍射，其中有四副图，原图，二维衍射图样，函数图象和三维衍射图样(matlab simulation of the Fresnel diffraction grating function, including four plans, artwork, two-dimensional diffraction patterns, functions, images and three-dimensional diffraction pattern)
- 2011-05-15 16:44:05下载
- 积分：1
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ofdm
一个完整的OFDM系统的MATLAB仿真，有注解(simulation of OFDM system using MATLAB)
- 2014-11-28 16:56:05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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fiber mode51
光纤LP51模式,光纤模式计算，纤芯模式，有效折射率(Fiber LP51 mode, fiber mode calculation, fiber core mode, effective refractive index)
- 2020-06-24 18:20:02下载
- 积分：1
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matlab应用大全代码
matlab应用大全的源代码，各种领域均涉及
- 2022-01-26 06:05:35下载
- 积分：1
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内模控制仿真程序
内模控制算法的一个Simulink模型，可运行，是一个应用实例
- 2022-02-02 13:42:28下载
- 积分：1
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fangzhenzuoye11_13
matlab/simulink 整流器二电平仿真源代码，修改参数后即可使用 个人原创，亲自调试可用(Two-level converter simulation source code)
- 2014-11-16 23:01:28下载
- 积分：1
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mode1
水声传播衰减的射线理论传播衰减示意图，可绘制不同声源深度关于距离的声线传播图(Ray attenuation of sound propagation theory spread water attenuation diagram can be drawn in different source depth chart on sound propagation distance line)
- 2014-06-21 11:41:49下载
- 积分：1
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双线性插值实现图像的旋转
用双线插值的算法实现图像的旋转 可以是灰度图像 也可以是彩色图像 而且旋转之后的图像质量很高
- 2022-07-04 14:38:43下载
- 积分：1
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PARTICAL-FILTER-CLASSIC
粒子滤波一个小演示源码，比较好用，有需要的赶紧下吧-Part.rar(Particle filter a small demonstration source, relatively easy, there is a need to quickly lower right-Part.rar)
- 2011-09-06 16:07:50下载
- 积分：1
