-
1004.5157v1
有关LDPC的一些资料和英文文献以及一些相关的资料(LDPC)
- 2010-05-22 13:52:03下载
- 积分：1
-
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
-
(Quadratic-inter)
Quadratic interpolation search method M-file
- 2011-02-08 13:22:54下载
- 积分：1
-
genpls
结合于遗传算法的偏最小二乘
光谱数据与非光谱数据均可使用(Combination of genetic algorithm in the partial least-squares spectral data with non-spectral data can be used)
- 2020-06-29 07:00:02下载
- 积分：1
-
MATLAB1
《MATLAB图形技术_绘图及图形用户接口》
MATLAB语言在数值计算，数据处理，自动控制，信号处理，神经网络，优化计算，模糊逻辑，小波分析，图像处理，统计分析等众多领域有着广泛的用途。(" MATLAB graphics _ graphics and graphical user interface" MATLAB language in the numerical calculation, data processing, automatic control, signal processing, neural network, optimization of computing, fuzzy logic, wavelet analysis, image processing, statistical analysis and many other fields have a wide range of applications .)
- 2010-01-08 00:48:46下载
- 积分：1
-
tuihuo-suanfa
模拟退火应用算法 可以用于一部分信号的处理(Application of simulated annealing algorithm)
- 2013-09-24 21:05:33下载
- 积分：1
-
53607938wind_turbine_module
说明： 基于matlab的双馈风力发电机组的仿真模型若干，有相关文件资料可以参考一下。(DFIG matlab There are some simulation models of doubly fed wind turbine based on MATLAB. There are some related documents for reference.)
- 2020-07-24 15:40:00下载
- 积分：1
-
dyzbhg
逐步回归分析，可以应用此matlabm文件进行逐步回归分析计算。(Stepwise regression analysis, can be applied to this matlabm stepwise regression analysis and calculation files.)
- 2010-09-20 14:19:17下载
- 积分：1
-
diversity
这个程序是三种分集合并方式的比较，选择合并，等增益合并，最大比值合并(This program gives the comparison of improvements offered by the 3 combining techniques, namely Selection Diversity, Equal Gain and Maximal Ratio.)
- 2010-05-19 09:49:58下载
- 积分：1
-
p_judge
判断一组数据服从何种分布：正态分布判，断泊松分布判断，γ分布判断，指数分布判断，rayleigh分布判断(Determine a set of data obey what distribution
)
- 2013-08-25 09:13:28下载
- 积分：1
