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genpls
matlab 遗传算法偏最小二乘法(gapls)(Matlab GA partial least squares (gapls))
- 2007-03-25 15:56:22下载
- 积分:1
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zhichixiangliangji1
基于MATLAB利用Particle-in-cell模型,对梯形管内壁等离子体离子注入过程,进行了二维数值模拟.计算结果表明在中心电极附近出现了“阳极鞘层”,该鞘层内部不存在离子,而且在鞘层边缘离子密度最高.在上下管壁上的离子注入剂量呈现“m”形分布.通过对注入过程中等离子体密度分布和不同时间段管壁不同位置离子注入剂量的跟踪,发现“阳极鞘层”扩展行为是导致“m”形分布的原因.由于梯形管形状的不对称性,“阳极鞘层”的边缘向梯形长底方向扩展较快.在注入初始时刻离子注入的能量很低,随着时间延长离子能量逐渐升高,这是由离子初始位置决定的.可见梯形管自身形状决定了鞘层形状和最终的离子注入能量和剂量分布.(Based on MATLAB use Particle-in-cell model, the trapezoidal pipe wall plasma ion implantation process, the numerical simulation of two-dimensional calculation results show that in the vicinity of the center electrode to a "anode sheath," which does not exist inside the plasma sheath, and the highest in the sheath edge ion density ion implantation dose showing the upper and lower walls of the "m"-shaped distribution through the process of injecting the plasma density distribution and the wall at different locations in different time periods ion implantation dose tracking, found that "anode sheath "extension behavior is leading to" m "-shaped distribution of the reasons due to the asymmetry of the trapezoidal shape of the tube," Edge anode sheath "extension to the end of a long trapezoid direction quickly in the initial moment of implantation energy ion implantation is low ion energy with time gradually increased, which is determined by the initial position of the ion. visible trapezoida)
- 2014-01-09 14:08:57下载
- 积分:1
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dijkstra算法解决最优路径规划问题
说明: 该模型是dijkstra算法求解路径规划问题,对该方面算法感兴趣的可以借鉴学习(The model is Dijkstra algorithm to solve the path planning problem. Those who are interested in this aspect can learn from it)
- 2021-01-06 19:59:45下载
- 积分:1
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ACDCDC20100227
大容量交、直流双向
变换器的分析与控制研究
(Study on Analysis and Control of High Capacity
Bidirectional AC-DC Converter
)
- 2012-11-02 16:01:20下载
- 积分:1
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Beamforming Forming
波束成形,并非新名词,其实它是一项经典的传统天线技术。(digital Beamforming Forming)
- 2018-05-15 09:18:26下载
- 积分:1
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power_transformer
功率电子领域matlab仿真文件,已经验证过,程序运行正常(Power electronics field matlab simulation file, has already been verified, the normal operating procedures)
- 2013-08-26 22:16:59下载
- 积分:1
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hurray(IEEE802.15.4)v1.2
wsn小组的Open-ZB,实现其MAC层802.15.4协议源码(wsn group‘s Open-ZB,implement of 802.15.4 MAC protocol)
- 2015-03-05 23:53:17下载
- 积分:1
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tutorial4
tutorial MATLAB part4
- 2009-10-16 10:22:22下载
- 积分:1
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Neuer-Ordner
Matlab code for calculating admitance for the system
- 2014-11-17 22:16:21下载
- 积分:1
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mutual1
此方法是求互信息,方法很好哦,希望大家下载!谢谢(this is very good file hope you get it)
- 2011-11-09 12:37:36下载
- 积分:1