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matlab
说明： matlab help 中文~~~~~~~~~~~~~~(matlab help)
- 2010-05-03 11:25:17下载
- 积分：1
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B6cg
Simple implementation of the Conjugate Gradient Method
- 2011-05-08 02:19:32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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DWTCompression
说明： 基于DWT的图像压缩，上数字图像处理可的大作业(DWT Compression)
- 2011-03-23 13:45:36下载
- 积分：1
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L5
说明： programm for solving mathfyz
- 2014-12-13 00:06:01下载
- 积分：1
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passage-3
本程序是mazen.O的经典论文：Performance Analysis of two-hop ralayed transmissions over rayleigh fading channels 的文章中所附的仿真图的程序，跑出的结果和文章中的附图是一样的！可以跑出里面的三张图，包括瑞利衰落下中继信道的中断概率的蒙特卡洛及公式的仿真，及选择不同的增益的性能差别曲线！
(This program is mazen.O classic paper: Performance Analysis of two-hop ralayed transmissions over rayleigh fading channels in the article accompanying the simulation of the processes, results and articles ran in the figures are the same! You can run out of the inside of the three figures, including the Monte Carlo simulation and the formula for the outage probability of Rayleigh fading relay channel, and select a different gain performance difference curves!)
- 2020-10-05 15:07:39下载
- 积分：1
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NRTL regression
NRTL活度系数方程回归计算小程序，仅供交流学习(NRTL activity equation regression program for communication and study)
- 2020-09-20 15:17:53下载
- 积分：1
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iris_segmentation
iris segmentation with hough transform
- 2010-06-10 04:27:40下载
- 积分：1
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PSOMATLAB
一个经典改进的pso算法，很适合初学的人学习。(A classic pso algorithm improved, it is suitable for beginners who learn.)
- 2010-09-29 11:03:32下载
- 积分：1
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eliminatenoise
说明： 给图片添加了正弦噪声，利用MATLAB源代码消除噪声。(Sine was added to the image noise, using MATLAB source code to eliminate noise.)
- 2010-04-09 17:29:20下载
- 积分：1
