Performance of optical CDMA systems based on chaotic sequences

Xiao Lei Liu*, Chong Xiu Yu, Xiang Jun Xin, Qi Zhang, Xiao Li Yin, Shou Yuan Wang, Jie Li, Hui Shi Liu

*此作品的通讯作者

科研成果: 期刊稿件文章同行评审

摘要

Binary chaotic sequences were applied into two coherent optical code division multiple access (OCDMA) systems. The security of transmission is increased. The formula of BER is derived and the curves of BER are reported versus the number of simultaneous transmissions. The numerical simulations show that systems based on chaotic sequences outperform that using Gold sequence.

源语言英语
页(从-至)255-258+262
期刊Bandaoti Guangdian/Semiconductor Optoelectronics
29
2
出版状态已出版 - 4月 2008
已对外发布

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