Application of variable length spreading sequence in fiber-optic WDMA/CDMA networks

Che-Li Lin; Yang-Han Lee; Jingshown Wu

doi:10.1117/12.328597

4 December 1998 Application of variable-length spreading sequence in fiber optic WDMA/CDMA networks

Che-Li Lin, Yang-Han Lee, Jingshown Wu

Proceedings Volume 3491, 1998 International Conference on Applications of Photonic Technology III: Closing the Gap between Theory, Development, and Applications; (1998) https://doi.org/10.1117/12.328597
Event: 1998 International Conference on Applications of Photonic Technology, 1998, Ottawa, Canada

Abstract

A novel and simple design of all-optical encoder/decoder utilizing variable length orthogonal spreading sequences is proposed. The proposed encoder/decoder is applicable to fiber-optic WDMA/CDMA networks which combine wavelength division multiple access (WDMA) and code division multiple access (CDMA) techniques to provide large system capacity. Because when traffic is light, the subscriber can shorten the spreading sequence, and the utilization of network can be further increased.

Citation Download Citation

Che-Li Lin, Yang-Han Lee, and Jingshown Wu "Application of variable-length spreading sequence in fiber optic WDMA/CDMA networks", Proc. SPIE 3491, 1998 International Conference on Applications of Photonic Technology III: Closing the Gap between Theory, Development, and Applications, (4 December 1998); https://doi.org/10.1117/12.328597

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