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802.11a
用matlab仿真实现802.11a通信系统。
包括viterbi编解码，OFDM调制，解调。
没有同步和信道估计(Simulation using matlab 802.11a communication system.
Including the viterbi decoding, OFDM modulation, demodulation.
No synchronization and channel estimation
)
- 2011-01-30 09:22:21下载
- 积分：1
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tans_function
实现MATLAB版本的卷积码，通过对移位寄存器的研究实现了卷积码的生成(MATLAB version convolutional code, through the shift register implementation of a convolutional code generated)
- 2013-04-07 19:15:19下载
- 积分：1
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wangluoserver
用于网络服务的matlab源程序，没有解压密码，可直接打开使用(network services for the Matlab source, without extracting passwords, can be directly used to open)
- 2006-06-22 09:55:14下载
- 积分：1
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Fractal
基于MATLAB图像分维数的计算
欢迎大家下载(fractal method)
- 2010-01-28 10:46:50下载
- 积分：1
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obstacle avoidance
基于人工势场算法的避障算法，包括多机器人避障算法(Obstacle avoidance algorithm based on artificial potential field algorithm, including multi-robot obstacle avoidance algorithm.)
- 2018-03-04 04:44:08下载
- 积分：1
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predictions
说明： 这是一个预测很多东西都可以的预测程序，但是我没有编好，谢谢啊(This is a lot of things can forecast the forecasting process, but I do not for good, thank you ah)
- 2009-08-03 15:17:20下载
- 积分：1
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chuong-trinh-ver-2.0
This paper presents a novel algorithm of hiding
secret messages by applying mathematical lemmas and
information theory. The proposed algorithm can hide more
information with acceptable embedded rate and achieves
requirements of information hiding algorithm and simply
information extracting. The main idea is applying modern
algebra to solve the information hiding problem in multimedia.
In order to prevent some attacks on stganography, hidden
initial bits of image data pixels are chosen randomly. The
extracted information are achieved without the reference of the
original image and extracted keys. The experiment results
show that our approach is effective and reliable.
- 2014-02-20 20:49:27下载
- 积分：1
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Alien
Formation of Alien in matlab..............
- 2014-02-20 22:23:06下载
- 积分：1
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zrq
潮汐调和分析关于无潮点及潮流方向与潮时的计算与分析。(Tidal wave of harmonic analysis on non-point and the trend direction and tide calculations and analysis.)
- 2011-05-27 19:06:32下载
- 积分：1
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localization-hopsize
根据硕士论文编写，在DV-hop基础上对平均每跳距离做了修正，效果比原始算法好的多。(According to the master s thesis writing, on the basis of DV- hop made a correction, the average jump distance effect is much better than the original algorithm.
)
- 2014-11-04 21:37:25下载
- 积分：1
