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WCDMA
利用Simulink 搭建的WCDMA平台(Simulink structures using the WCDMA platform)
- 2008-07-14 23:14:41下载
- 积分：1
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cdma
matlab code for cdma
- 2009-07-11 22:46:46下载
- 积分：1
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duojin
说明： 多径传输的源程序
matlab程序示例(multipath transmission of the source Matlab procedures example)
- 2006-03-06 22:40:57下载
- 积分：1
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Selective
数据链路层滑动窗口协议的设计与实现源码
信道模型为8000bps 全双工卫星信道，信道传播时延270 毫秒，信道误码率为10-5，信道提供字节流传输服务，网络层分组长度在240~256字节范围。(Sliding window data link layer protocol design and implementation of source-channel model 8000bps full-duplex satellite channel, the channel propagation delay 270 ms, the channel bit error rate of 10-5, the channel provides a byte stream transfer service, network layer packet length in the range of 240 to 256 bytes.)
- 2013-12-08 11:45:53下载
- 积分：1
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Particle-swarm-optimization
多极值点函数,包含有多个极小值点，要找到全局最小值点。属于无约束条件静态随机搜索最优化问题，有详细注解说明。(More extreme value point function, contains multiple minimum points, to find the global minimum point. Static random search optimization problem belongs to the unconstrained conditions, there are detailed notes.)
- 2013-12-12 20:34:31下载
- 积分：1
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XMLlToolbox2
The XML Toolbox converts MATLAB data types (such as double, char, struct, complex, sparse, logical) of any level of nesting to XML format and vice versa.
For example,
>> project.name = MyProject
>> project.id = 1234
>> project.param.a = 3.1415
>> project.param.b = 42
becomes with str=xml_format(project, off )
"<project>
<name>MyProject</name>
<id>1234</id>
<param>
<a>3.1415</a>
<b>42</b>
</param>
</project>"
On the other hand, if an XML string XStr is given, this can be converted easily to a MATLAB data type or structure V with the command V=xml_parse(XStr).
- 2007-11-27 00:35:05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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Matlab_update_TDLMS
System identification with adaptive filter using full and partial-update Transform-Domain Least-Mean-Squares
- 2009-05-22 23:16:10下载
- 积分：1
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Mie-Matlab-Maetzler
matlab,利用Mie散射理论计算粒子散射特性(Matlab calculate scattering characteristic by Mie scattering theory)
- 2009-06-23 12:13:50下载
- 积分：1
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code2
经验模式分解，emd，船舶极短期运动预报(Empirical mode decomposition, emd, ship motion prediction of extreme)
- 2014-11-07 14:29:39下载
- 积分：1
