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ESDCoupling
COUPLING OF TRANSIENT ELECTROMAGNETIC FIELD TO UNSHIELDED CABLE (over a ground plane)
- 2009-04-17 17:27:36下载
- 积分：1
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chengxu
一段实现参数Bootstrap方法Matlab程序(A Matlab implementation parameters the Bootstrap method)
- 2014-09-11 10:20:50下载
- 积分：1
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-FINITE-DIFFERENCE-METHOD-
PROGRAM CALCULATES THE CHARACTERISTIC IMPEDANCE OF A MICROSTRIP LINE(USING THE FINITE DIFFERENCE METHOD THIS PROGRAM CALCULATES THE CHARACTERISTIC IMPEDANCE OF A MICROSTRIP LINE)
- 2015-02-14 18:18:32下载
- 积分：1
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CoarseMeyerCoeff
CoarseMeyerCoeff function
- 2013-04-30 17:27:34下载
- 积分：1
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v06_03_dem_2up_arrange
一个OFDM符号128个有效符号，插入128个虚拟子载波
符号率（即有效数据率）fsymbol，而发送速率（需要包括虚拟子载波）2fsymbol
输入的数据需要2倍的发送数据率，以便进行内插，实现位定时跟踪，即4倍fsymbol采样率的调制信号
OFDM symbol Nfft=128 points
一个OFDM符号数据点 Nfft*2 = 256 ， Guard Interval点 ＝Ng*2=64
(128 of an OFDM symbol of a valid symbol 128 inserted virtual sub-carrier
Symbol rate (the effective data rate) fsymbol sending rate (including virtual subcarriers) 2fsymbol
Of the input data needs to be 2 times the transmission data rate, in order to carry out the interpolation, to achieve the bit timing tracking, i.e. four times the sampling rate modulation signal fsymbol
OFDM symbol Nfft = 128 points
One OFDM symbol data points nfft* 2 = 256, the Guard Interval dot = Ng* 2 = 64)
- 2013-05-05 17:13:09下载
- 积分：1
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zlddjtstxcs
说明： 利用MATLAB语言编写的直流电动机调速特性测试程序和模型分析(The use of MATLAB language features of the DC motor speed control testing procedures and analysis)
- 2009-08-22 11:53:08下载
- 积分：1
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Numerical-Methods-with-Matlab
基于matlab的数字计算资料，既有程序也有案例，最新最全。(This book is a survey of the numerical methods that are common to undergraduate
courses in Science, Computing, Engineering and Technology. The aim is to present
sufficient methods to facilitate the numerical analysis of mathematical models likely
to be encountered in practice. Examples of such models include the linear equations
describing the stress on girders, bridges and other civil engineering structures, the
differential equations of chemical and thermal reactions, and the inferences to be
drawn from observed data.)
- 2014-02-07 22:16:19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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Recognition
模式识别与智能计算-MATLAB技术实现(Pattern Recognition and Intelligent Computing-MATLAB technology)
- 2010-09-20 10:35:22下载
- 积分：1
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m10_3
说明： matlab系统仿真实例教程，ch10\m10_3.rar(examples of system simulation matlab tutorial, ch10 \ m10_3.rar)
- 2010-03-23 21:28:56下载
- 积分：1
