Adaptive Bit allocation algorithm based on unsaturated bandwidth of multimode fiber for optical OFDM system
Adaptive Bit allocation algorithm based on unsaturated bandwidth of multimode fiber for optical OFDM system
复制标题
光OFDM系统中基于多模光纤不饱和带宽的自适应比特分配算法
DOI:
10.1016/j.optcom.2011.07.032
复制
发表时间:
2011-10
影响因子:
2.4
通讯作者:
Hu Guijun
中科院分区:
文献类型:
--
作者:
Wu Chao;Zhang Lili;Shi Jian;Hu Guijun
An adaptive bit allocation algorithm for Orthogonal Frequency Division Multiplexing (OFDM) multimode fiber communication system is proposed in this paper, aimed at utilizing the infinite bandwidth of multimode fiber in high frequency region. The algorithm breaks through the limitation that bits are formerly allocated only in fixed bandwidth, and is proved to be effective by simulation. Compared with greedy algorithm, new algorithm is easy to implement, and lowers bit error rate (BER) of each subcarrier effectively.
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影响因子:
3.8
作者:
I. Djordjevic;B. Vasic
通讯作者:
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DOI:
10.1109/glocom.1999.827597
发表时间:
1999-12
期刊:
Seamless Interconnection for Universal Services. Global Telecommunications Conference. GLOBECOM'99. (Cat. No.99CH37042)
影响因子:
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影响因子:
3.8
作者:
R. Giddings;X. Jin;J. Tang
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影响因子:
2.4
作者:
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