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PBGBand
光子晶体的能带图计算,其实质就是电磁本征值(复矢量场)的问题。利用平面波展开磁场,引入f(r)=1/eps(r),再利用倒格矢G将f(r)展开,将两者代入光子晶体的支配方程,最后得到一个平面波展开的方法的线性方程组,最终转化为求解其特征值向量的问题。(Energy band diagram of the photonic crystal, its essence is the electromagnetic eigenvalues (complex vector field).The linear plane wave expansion magnetic field, the introduction of f (r) = 1/eps (r), re-use reciprocal lattice vector G will expand f (r), the two substituted into the governing equations of the photonic crystal, and finally get a plane wave expansionequations, and ultimately into solving the problem of its eigenvalues .)
- 2020-10-04 07:57:44下载
- 积分:1
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GenGMSK2
gmsk调制程序,matlab仿真程序,可以叠加程序(gmsk transform program, matlab simulation program, the program can be superimposed)
- 2013-12-07 16:05:42下载
- 积分:1
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GMRESMllb
求解线性方程组的M步Gmres算法的Matlab算例(Solving linear equations M-step algorithm Matlab examples Gmres)
- 2015-03-31 11:01:13下载
- 积分:1
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FHT
reed-muller编码和译码的MATLAB程序。用到的是FHT算法(reed-muller encoding and decoding of the MATLAB program. FHT algorithm is used)
- 2020-10-27 10:29:59下载
- 积分:1
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PSO
基于粒子群优化算法(PSO)的类间方差估计(Otsu)(Based on Particle Swarm Optimization (PSO) of the between-class variance estimation (Otsu))
- 2007-12-09 21:23:48下载
- 积分:1
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RandWPSO_LinWPSO_LnCPSO
用MATLAB实现RandWPSO、LinWPSO、LnCPSO算法,程序没错误,可以直接运行,非常适合刚学PSO者(Implementation of RandWPSO, LinWPSO, LnCPSO algorithm with MATLAB, the program no error, can be directly run, very suitable for just learning PSO
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- 2013-08-04 12:13:51下载
- 积分:1
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Version7.1.5
automatic Speaker recognition system using Gmm and Mfcc
- 2010-05-29 18:00:29下载
- 积分:1
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point_detect
该MATLAB程序实现语音端点检测,能够检测出一个音频文件中的话音部分(This MATLAB program realizes the voice activity detection )
- 2013-03-20 21:42:03下载
- 积分:1
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fftspectrum
傅里叶变换与频谱分析的matlab代码,用于时间序列分析。(matlab code for FFT and PSD)
- 2014-12-16 14:13:08下载
- 积分:1
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比较三种信道估计算法的MSE曲线,通过MSE来比较他们的性能
说明: 比较三种信道估计算法的MSE曲线,通过MSE来比较他们的性能(Compare MSE curves of three channel estimation algorithms)
- 2021-04-07 09:19:01下载
- 积分:1