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envelope_matlab
说明： 包络谱的求取程序，已经过matlab运行，没有问题。(envelope,in matlab code)
- 2021-04-21 10:38:50下载
- 积分：1
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Quasi-periodic-scattering-problems
A new method for periodic scattering problems using 2nd kind boundary integral equations and the free-space Green s function, adding extra degrees of freedom on the unit cell walls, and imposing quasi-periodicity in an expanded linear system.(A new method for periodic scattering problems using 2nd kind boundary integral equations and the free-space Green s function, adding extra degrees of freedom on the unit cell walls, and imposing quasi-periodicity in an expanded linear system. This avoids the problems with the standard approach, namely: the quasi-periodic Green s function is slow to evaluate, it diverges at Wood s anomalies, and it does not handle large aspect ratios well. Our new approach cures all three issues, and can easily be `wrapped around an existing code (e.g. fast-multipole acceleration) for the isolated-obstacle scattering problem.
It includes the latest talk slides: "A new integral representation for quasi-periodic scattering problems in two dimensions")
- 2012-08-30 21:02:31下载
- 积分：1
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CTrinhmophong_Matlab
LMS Algorithms using Matlap
- 2010-05-11 11:27:28下载
- 积分：1
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mulVNeton
matlab 的拟牛顿方法，减少计算导数带来的计算量的一种迭代方法，用来计算非线性问题。(matlab quasi-Newton methods to reduce the computational calculation of the amount of the derivative of an iterative method to calculate the nonlinear problem.)
- 2013-07-16 21:05:54下载
- 积分：1
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string_32
Most of the string-functions are rather heavily hand-optimized, see especially strsep,strstr,str[c]spn.
- 2014-09-08 22:52:14下载
- 积分：1
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frequency-offset-in-ofdm
This Matlab script finds the frequency offset effects in the orthogonal frequency division multiplexing (OFDM)and its effects on the bit error rate (BER).
A reference paper is also included.
- 2013-11-16 22:29:55下载
- 积分：1
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MATLABforsignalandsystemanalysis
<<信号与系统分析及MATLAB实现>>这本书的配套源代码(Signal and System Analysis and MATLAB implementation)
- 2010-12-20 08:31:12下载
- 积分：1
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Protection
simulink protection in matlab by simulation
- 2013-08-05 14:23:40下载
- 积分：1
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work
各程序所完成的具体功能均在文件注释部分中注明！(All procedures are completed in a specific function in the document specified Notes section!)
- 2009-03-06 21:20:31下载
- 积分：1
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buckboost
升降压DC——DC变换器的simulink模型，前相为buck变换器，后相为boost变换器，可以进行适当的升降电压调节。(The buck-boost DC- DC converter simulink model, phase buck converter, the latter phase of the boost converter can be appropriate lifting voltage regulator.)
- 2012-07-01 16:28:12下载
- 积分：1
