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MC_CDMA
码分多址(CDMA)技术作为第三代移动通信系统的核心技术,具有容量大、抗干扰能力强等优点。然而,传统的CDMA系统属于窄带扩频系统,它的数据速率比较低,不能胜任新一代移动通信系统
(beyond 3G)高速数据通信的需要。而多载波传输技术-正交频分复用(OFDM),作为后三代移动通信的核心技术,则具有高数据速率传输的特点。(Code Division Multiple Access (CDMA) technology as the third generation mobile communication system' s core technology, high capacity, anti-interference ability and so on. However, the traditional narrow-band CDMA system is spread spectrum system, and its relatively low data rate, can not do next-generation mobile communication systems (beyond 3G) high speed data communication needs. The multi-carrier transmission technology- orthogonal frequency division multiplexing (OFDM), after three generations of mobile communications as a core technology, the high data rate transmission characteristics.)
- 2010-11-26 12:30:05下载
- 积分:1
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matlab-tutorial
matlab基础教程,刚入门的人可以学习一下(Matlab tutorial foundation, an entry-level people could learn
)
- 2012-06-12 19:29:58下载
- 积分:1
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Matlab2(1)
matlab基础编程介绍,对于初学者有用(matlab basic programming introduction, helpful for beginners)
- 2010-06-23 15:48:12下载
- 积分:1
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21f62791fadd
雷达中线性调频信号模糊函数的matlab程序(ambiguity)
- 2010-09-01 10:29:18下载
- 积分:1
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zijishejiDV-hop
说明: 这是用MATLAB仿真平台,实现无线传感器网络定位算法仿真。(This is a MATLAB simulation platform, wireless sensor network localization algorithm simulation.)
- 2011-04-07 10:55:41下载
- 积分:1
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LSB_Watermarking
Demo to watermark an image by hiding another image in a certain bit plane
- 2014-12-13 02:29:51下载
- 积分:1
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extrapolation
IEC61400-1第三版 极限载荷外推(wind turbine load extrapolation for iec 61400-1,2005)
- 2012-01-11 08:46:09下载
- 积分:1
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zshylbw
利用adapt函数对自适应滤波网络对时变正弦信号进行自适应预测。(Adapt the use of adaptive filtering function network for time-varying sinusoidal signal adaptive prediction.)
- 2009-07-16 16:37:56下载
- 积分:1
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matlab-prog-M.Tech-2013
forward and backward search
- 2014-01-09 15:00:58下载
- 积分:1
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monituohuo_kmeans
利用模拟退火算法改进的kmeans算法,可以实现分类也可以用来分割,matlab版本(Improved simulated annealing algorithm kmeans algorithm can also be used to classify segmentation, matlab version)
- 2021-04-25 10:58:46下载
- 积分:1