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julei
matlab作聚类分析，可实现很好的分类效果哦(matlab for cluster analysis, can be achieved very good classification results oh)
- 2007-09-28 10:59:39下载
- 积分：1
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fdtd2D
说明： 在前面1维FDTD的基础上给出了2维的FDTD程序。可以帮助我们解决比如波导，光纤中的电磁场计算问题。尤其是给出了边界条件的设置方法。(in front of a peacekeeping FDTD given on the basis of two-dimensional FDTD procedures. We can help solve such as waveguides, optical fiber of electromagnetic computation. In particular, given the boundary conditions be set.)
- 2005-11-16 09:26:42下载
- 积分：1
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channel
在瑞利信道、莱斯信道以及受遮蔽的莱斯信道条件下的信道仿真(In the Rayleigh channel, fading channels and sheltered fading channels under the conditions of channel simulation)
- 2020-11-23 20:09:34下载
- 积分：1
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spare_matrix
稀疏矩阵的matlab算法，以及稀疏矩阵存储技术的介绍。(Matlab sparse matrix algorithms, and sparse matrix storage technology introduction.)
- 2011-08-28 08:31:54下载
- 积分：1
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sliding bearing
说明： 360°轴承静态性能的油膜压力、支撑力、摩擦力、流量计算。(the calculation of oil film pressure, support force, friction force and flow of sliding bearing static performance.)
- 2020-06-03 20:24:28下载
- 积分：1
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matleb
数值分析要求：第二题编成命令文件即可，其中阶乘可以单独编成函数文件在命令文件中调用，也可以直接在你所编的命令文件中利用循环语句直接计算；
第四题编成通用的程序，建议编成函数文件。提示：可以把多项式的系数和所需要求解的点设为参数。(Numerical Analysis of requirements: the second title of the command file can be compiled, which can factorial function into a separate file in order to call the document can also be made directly in your document, use the command loop direct calculation into fourth title common procedures, the proposed document into function. Tip: polynomial coefficients can be requested and the required parameters set point solution.)
- 2009-04-13 21:53:48下载
- 积分：1
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ESPRIT
四阶累积量ESPRIT方法仿真讨论，很实用。(ESPRIT method for fourth-order cumulant simulation discussion, it is practical.)
- 2021-04-27 20:18:44下载
- 积分：1
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PWSK_DSP
说明： matlab数字信号处理工具箱，例如我们会常用到ideal_lp、Hr_type1、dft、idft、Circonvt、freqz_m等等(Matlab digital signal processing toolbox)
- 2020-08-04 10:10:11下载
- 积分：1
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poincareandbifurcation
画poincaremap and bifurcation 图(Draw images of various differential equations and poincaremap image, bifurcation images, gui form)
- 2010-08-24 18:19:37下载
- 积分：1
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Link-a-System-Level-OFDM-Simulator
针对OFDM系统，分成链路级仿真和系统级仿真两个部分。为了降低系统级仿真的复杂度，采用链路级仿真的部分结果。(It contains mainly two parts, i.e. link-level simulator and system-level simulator.
Link-level simulator focus on a single-cell single-user scenario, where signal is transmitted from tx, and estimated at rx. Comparing the difference in tx/rx signal, the error rate can be found out. The output of the link-level simulator is the BLER/BER vs. SNR mapping table, that can be used for the system-level simulation.
System-level simulator focus on a multi-cell multi-user scenario. For the sake of simplicity, it takes the mapping table aquired in the link-level simulation, measure the actural SNR, and finds the corresponding error rate.
Link-level simulator support SISO, 1 by x MRC, 2 by 1 STBC/SFBC, 2 by 2 Alamouti, x by 1 Antenna selection, x by y antenna selection.
System-level simulator, currently support only SISO and 1 by 2 MRC.
To start with, go into the folder sys_link_simu, and excute the following commond from matlab:
sys_link_simu_func(a,b)
where a is the link ada)
- 2011-08-09 11:00:53下载
- 积分：1
