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Computational_Electrodynamics-the_FDTD_method
Computational Electrodynamics - the FDTD method (2nd Edition)
3 Dimensional FDTD codes implemented by Matlab and include Dey-Mittra Mesh Generator.
The Dey-Mittra Mesh Generator allows you to input a 2-d geometry to solve
scattering problems. The geometry is input as straight line segments
or circular arcs.
- 2010-08-16 19:51:11下载
- 积分:1
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tree1.cpp
TREES PROGRAM IMPLEMENTAION DATA STRUCTRES
- 2014-09-05 05:22:36下载
- 积分:1
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ofdm_64qam
子载波数128位数/ 符号 2符号数/ 载波 1000训练符号数 0循环前缀长度8 调制方式 64-QAM多径信道数3 IFFT Size128 信道最大时延 2(The number of sub-carriers 128 digits/Symbol 2 Symbol/Carrier 1000 training symbols 0 cyclic prefix length 8 modulation mode, multi-path channel, 64-QAM 3 IFFT Size128 channel maximum delay)
- 2020-11-05 20:29:50下载
- 积分:1
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Viterbi_MATLAB
viterbi译码的matlab实现,提供相应的原程序代码(viterbi decoder matlab implementation)
- 2011-06-05 13:33:13下载
- 积分:1
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filter
M=63 J=(M-1)/2 Wp=0.5*pi Ws=0.6*pi
Np=100 Ns=100
weightp=1 weights=100 通带和阻带的加权系数
WpN=linspace(0,Wp,Np)
WsN=linspace(Ws,pi-0.05,Ns)
Wm=[WpN WsN]
p=[ones(1,50),ones(1,50)/2]
d=[p,zeros(1,Ns)]
W=diag([weightp*ones(1,Np),weights*ones(1,Ns)])
C=cos(Wm*[0:J])
Q=diag(cos(Wm*0.5))
g=(W*Q*C)(W*d) g=g
h=(g(J:-1:2)+g(J+1:-1:3))/4
h=[g(J+1)/4 h g(1)*0.5+g(2)/4]
h=[h fliplr(h)] W=linspace(0,pi-0.1,512)
H=freqz(h,1,W)
plot(W/pi,20*log10(abs(H)))
(filter design)
- 2013-05-18 20:47:33下载
- 积分:1
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s-gPyjdao
光谱数据的一阶微分处理和s-g平滑,处理光谱数据的预处理方法(First-order differential processing and sg smooth spectral data, spectral data pretreatment method for processing)
- 2014-04-21 18:54:20下载
- 积分:1
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深入浅出数字信号处理 的pdf文件扫描版
北京航空航天大学出版社出版,江志红编著的,深入浅出数字信号处理,的pdf文件扫描版,及书中Matlab程序(Beijing University of Aeronautics and Astronautics Press, Jiang Zhihong edited version layman pdf file scanning digital signal processing, and the book Matlab procedures)
- 2014-06-02 16:57:41下载
- 积分:1
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partialpivotingGauss
部分选主元的高斯消元法的MATLAB代码,并用该方法结合2次回代接方程组(Part of the pivoting Gaussian elimination of the MATLAB code, and combined with this method 2 times back to the pickup equations)
- 2010-12-06 18:14:50下载
- 积分:1
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WebAutomaticTextClassificationTechnologyResearch
Web自动文本分类技术研究综述 基于WEB的文本分类技术论文(Web Research on automatic text classification techniques for text classification based on technical papers WEB)
- 2009-12-31 15:02:39下载
- 积分:1
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Untitled
说明: 利用模拟信号对能量法进行验证,主要求解振幅值,能量值,频率包络值(Analog signal on the energy method used to verify, mainly to solve the amplitude value, energy value, the value of the frequency envelope)
- 2010-04-17 12:11:10下载
- 积分:1