Performance improvement of radio-on-fiber ubiquitous antenna system using sub-carrier resource management

Luong Hong Hai; Takeshi Higashino; Katsutoshi Tsukamoto; Shozo Komaki

doi:10.1117/12.685867

2 October 2006 Performance improvement of radio-on-fiber ubiquitous antenna system using sub-carrier resource management

Luong Hong Hai, Takeshi Higashino, Katsutoshi Tsukamoto, Shozo Komaki

Author Affiliations +

Proceedings Volume 6390, Broadband Access Communication Technologies; 63900B (2006) https://doi.org/10.1117/12.685867
Event: Optics East 2006, 2006, Boston, Massachusetts, United States

Abstract

This paper proposes new resource management schemes for multiple data streams in an orthogonal frequency and space division multiplex access (OFSDMA) system using Radio-on-Fiber (RoF) ubiquitous antennas. The proposed schemes classify the services into some classes in which the number of sub-carriers is dynamically assigned according to the requested data rate. The computer simulation results show that the proposed schemes improve the number of users satisfying the required bit error rate (BER) level as well as the average throughput and also show that the RoF ubiquitous antennas can improve system capacity.

Citation Download Citation

Luong Hong Hai, Takeshi Higashino, Katsutoshi Tsukamoto, and Shozo Komaki "Performance improvement of radio-on-fiber ubiquitous antenna system using sub-carrier resource management", Proc. SPIE 6390, Broadband Access Communication Technologies, 63900B (2 October 2006); https://doi.org/10.1117/12.685867

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