-
cfj
此程序为工程应用中的平面四边形八节点等参数单元，较为简单(This program for engineering applications in flat quadrilateral eight-node parameters such as units, a relatively simple)
- 2011-07-19 20:08:56下载
- 积分：1
-
fuzzymeasure
matlab_fuzzymeasure fuzzymeasure
- 2013-10-24 22:30:37下载
- 积分：1
-
code-cuoi-cung
compare zero forcing , MMSE , dirty paper coding and THP in MU-MIMO
- 2013-05-11 23:44:28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
-
matlab
matlab仿真关于卡尔曼滤波的源代码
(matlab simulation example
)
- 2009-02-12 21:30:25下载
- 积分：1
-
matlab-microwave
it is for microwave and microstrip line taht is good for all persen
- 2013-11-05 23:41:30下载
- 积分：1
-
matlab_FFTanalysis
以Excel表格保存下来的的交流电压电流波形的离散数据（这些数据从示波器中导出来），本matlab程序可以进行FFT分析，分析电压和电流谐波含量,THD大小。注意，每次只能分析一组数据。(Excel matlab FFT )
- 2016-04-06 22:28:59下载
- 积分：1
-
youhuawenti
说明： matlab解决优化问题的一个实验，有ppt说明，matlab入门的好资料(matlab solve the optimization problem of an experiment, a ppt notes, matlab good data entry)
- 2008-10-22 19:40:28下载
- 积分：1
-
SLAM_session4
SLAM 地图构建与定位算法 其中含有卡尔曼滤波和粒子滤波器的程序(the principal of pso)
- 2013-04-21 21:34:34下载
- 积分：1
-
dianlidianzijishufangzhen
电力电子技术各种基本电路的Simulink仿真，比如单相半波，单相全波，三相半波，三相全波，三相桥式等等各种电子电路的仿真(Simulink power electronics technology of basic circuit simulation, such as single-phase half-wave, single-phase full-wave, three-phase half wave, full wave simulation of three-phase, three-phase bridge so a variety of electronic circuits)
- 2014-04-12 17:40:06下载
- 积分：1
