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jiaohe
用于轴的校核。之前做课程设计的时候自己写的，根据《机械设计课程设计》王军 田同海 何晓玲著这本书上的公式编写。(According to the formula design of mechanical design, Wang Juntian and Hai He Xiaoling wrote the formula in this book.)
- 2021-05-14 01:30:03下载
- 积分：1
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MATLABindex-fit
matlab中指数拟合的源程序 很好 很有用(the matlab in exponential fitting good source useful)
- 2012-09-03 15:01:47下载
- 积分：1
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rician-channel-model-matlab
With rician channel model, both Line of Sight (LOS) and non Line of Sight(NLOS) components are simulated between transmitter and receiver. MATLAB provides built in function by name ricianchan as explained below along with rician matlab code
- 2015-03-05 19:40:38下载
- 积分：1
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Cooperative_Spectrum_Sensing_Using_Random_Matrix_T
认知无线电的一下资料，值得看看。希望对你有用。(Information about cognitive radio, worth a look. Hope useful to you.)
- 2010-05-12 14:16:58下载
- 积分：1
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MATLAB
简要阐述了遗传算法的基本原理,探讨了在MATLAB 环境中实现遗传算法各算子的编程方法,
并以一个简单的实例说明所编程序在函数全局寻优中的应用。(Briefly describes the basic principles of genetic algorithms discussed in the MATLAB environment to achieve each operator genetic algorithm programming methods, and a simple example illustrates the functions programmed in the application of global optimization.)
- 2013-07-24 17:09:49下载
- 积分：1
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Filtro-3-vias
This is a model of a QPSK modulation system for transmission over a bandpass channel with fc = 100 Hz and B = 30 Hz and AWGN at the receiver. SRRC fi lters with excess bandwidth α = 0.18 are employed. The receiver includes an NDA timing recovery loop followed by a DD phase recovery loop. The transmitter?s symbol period is T and set to a value of 100 ms. The symbol period at the receiver is Tr. The model will produce six windows: Two constellation plots and two eye diagrams (for the real part only), at the output of the matched fi lters and after the recovery loops a plot of the phase error (output of the NCO) and a plot of the fractional timing error (used in the interpolator). The frequency off set at the receiver is denoted by deltaf. The model simulates the transmission of 8000 QPSK symbols.
- 2015-02-03 08:10:37下载
- 积分：1
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MATLAB-Wavelet-Analysis
《MATLAB小波分析（第2版）》张德丰源代码下载(" MATLAB Wavelet Analysis (2nd Edition)" Zhang Defeng Source Codes)
- 2013-12-22 20:18:47下载
- 积分：1
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gaussxiaoqu
Gauss消去法，解高阶线性方程组（Gauss消去法完整程序）(Gauss)
- 2009-12-25 14:49:31下载
- 积分：1
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1111122222
遗传函数工具包，在matlab下运用，matlab常用工具包(Genetic Function kit, use the following matlab, matlab toolkit used)
- 2011-06-07 17:01:08下载
- 积分：1
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savPML25
matlab file pml
photonoc crystal
- 2009-07-07 14:14:35下载
- 积分：1
