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RS_BCH
RS码和BCH码译码的MATLAB源文件，可以作为C代码的参考(RS code and BCH Decoding the MATLAB source file can be used as the reference C code)
- 2007-08-19 10:08:08下载
- 积分：1
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moxing
简单的仿真过程，通过输入信号，和s函数可以得到一定的仿真结果(Simple simulation process, the input signal, and s functions can get some simulation results)
- 2012-06-07 07:54:46下载
- 积分：1
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lbjsf
已知训练序列的LBG算法的matlab实现，(LBG algorithm matlab realize the known training sequence,)
- 2020-11-01 16:29:57下载
- 积分：1
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Modeling-Rayleigh-fading-channel-based-on-modifie
This Matlab Code models a Rayleigh fading channel using a modified Jakes channel model.
A modified Jakes model chooses slightly different spacings for the scatterers and scales their waveforms using Walsh–Hadamard sequences to ensure zero cross-correlation.
alpha_n = frac{pi(n-0.5)}{2M} and eta_n = frac{pi n}{M},
results in the following model, usually termed the Dent model or the modified Jakes model:
R(t,k) = sqrt{frac{2}{M}} sum_{n=1}^{M} A_k(n)left( cos{eta_n} + jsin{eta_n}
ight)cos{left(2pi f_d t cos{alpha_n} + heta_{n}
ight)}.
The weighting functions A_k(n) are the kth Walsh–Hadamard sequence in n. Since these have zero cross-correlation by design, this model results in uncorrelated waveforms. The phases ,! heta_{n} are initialized randomly and have no effect on the correlation properties. Matlab fast Walsh-Hadamard transform function is used to efficiently generate samples using this model.
- 2015-03-10 15:15:01下载
- 积分：1
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TANSHE
液压弹射的辅助计算程序，主要针对弹射的时间和受力大小分析(Auxiliary hydraulic catapult calculation program, mainly for ejection time and size of the force analysis)
- 2013-09-12 11:44:49下载
- 积分：1
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satellite visibility
说明： 计算卫星之间的可见性预测时间，输入为卫星六根数(Visibility prediction algorithm between satellites)
- 2021-04-27 16:08:44下载
- 积分：1
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Matlabschool(html)
以网页的形式详细的介绍了MATLAB的基础知识和使用技巧(The form of a web page in detail the basic knowledge of MATLAB and use of skills)
- 2008-02-28 10:21:22下载
- 积分：1
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bgtz_fskd
FSK for digital communication or digital signal processing
- 2010-06-01 19:58:14下载
- 积分：1
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JUNHENGQI
混响器设计 能够实现对音频不同风格的设置，功能使用。(Reverb is designed to achieve different styles of audio settings, feature use.)
- 2012-05-22 13:38:39下载
- 积分：1
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Desktop
自动变速器的速比优化提高车辆的燃油经济性(Speed ratio optimization)
- 2014-10-22 21:08:09下载
- 积分：1
