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QAM
tA scheme of format conversion optical 16-ary quadrature amplitude modulation (16QAM) toquadrature phase shift keying (QPSK) signal based on cascaded four-wave mixing (FWM) in semiconduc-tor optical amplifiers (SOAs) is proposed. Theoretical analysis and simulations of the format conversionscheme are conducted to validate the feasibility of the proposal. In this proposal, the phase conjugatedof 16QAM signal is generated after the first FWM process in an SOA, and then the QPSK signal is con-verted due to the second non-degenerate FWM (ND-FWM) process in another SOA. The performance andthe optimal design of the 10 Gbit/s format conversion system under various key parameters of SOAs are uated and discussed. Simulation results present useful to enable interconnection between backbonenetwork and access network.
- 2015-03-23 12:56:13下载
- 积分：1
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source-huffman-coding
IMAGE KOMPRESI MENGGUNAKAN ALGORITMA HUFFMAN CODING
- 2014-01-17 23:24:20下载
- 积分：1
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Ward-report
机载雷达空时自适应处理的源码,也就是林肯实验室的ward报告(Code for space-time adaptive processing foe airborne radar(J.Ward report of Lincoln Lab))
- 2016-03-30 23:16:56下载
- 积分：1
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Walsh_Hadamard_Codes
cryptage chaotique d image binaire dans un milieu aquatique
- 2011-05-02 05:46:25下载
- 积分：1
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matlab
包含matlab常用的各种函数，适合于初学matlab者查询、使用。(Contains a the matlab commonly used in a variety of functions, suitable for beginners matlab query, use.)
- 2012-05-17 22:08:48下载
- 积分：1
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cwfac
关于主成分分析matlab编程中的M文件(Principal component analysis of the M-file in the Matlab programming)
- 2012-05-24 20:38:49下载
- 积分：1
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scaleForSVM
matlab图像处理与识别当中分类识别时的数据归一化处理(matlab image processing data classification and recognition among the normalization process when)
- 2014-10-14 09:35:50下载
- 积分：1
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solarcell2
太阳能电池模型，可以方便的仿真不同温度以及光照下电压，电流以及功率之间的关系曲线(Model of the solar cell, and can facilitate the simulation of the relationship between the different temperatures and light voltage, current, and power curve)
- 2012-09-17 16:08:28下载
- 积分：1
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Radar_Systemsmatlab
雷达系统鉴别于基于matlab设计 英文版(Radar Systems Analysis and Design Using MatLab)
- 2013-04-28 11:36:07下载
- 积分：1
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shuangmu
双目的程序代码集合，用与三维重 建使 用的(Binocular set of program code, the use of three-dimensional reconstruction using the)
- 2008-03-21 19:26:36下载
- 积分：1
