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Proceedings Paper

Broadband ubiquitous femto-cell network with MIMO distributed antenna system over WDM-PON
Author(s): Katsumi Iwatsuki; Takayoshi Tashiro; Kazutaka Hara; Tomohiro Taniguchi; Jun-ichi Kani; Naoto Yoshimoto; Kenji Miyamoto; Tatsuya Nishiumi; Takeshi Higashino; Katsutoshi Tsukamoto; Shozo Komaki
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Paper Abstract

We describe a novel architecture of broadband ubiquitous femto-cell network with MIMO distributed antenna systems accommodated in WDM-PON. A technical convergence of WDM-PON and time division multiplexed RoF techniques can realize the universality of base stations with various types of broadband air interfaces, the increase of wireless access throughput, and the scalability of service area covered by MIMO distributed antenna systems. We discuss the configuration of MIMO antenna systems, transmission scheme of MIMO RF signals over WDM-PON, and configurations of center station and base stations. The preliminary experiments of proposed network architecture are demonstrated.

Paper Details

Date Published: 24 January 2011
PDF: 10 pages
Proc. SPIE 7958, Broadband Access Communication Technologies V, 79580I (24 January 2011); doi: 10.1117/12.877864
Show Author Affiliations
Katsumi Iwatsuki, NTT Corp. (Japan)
Takayoshi Tashiro, NTT Corp. (Japan)
Kazutaka Hara, NTT Corp. (Japan)
Tomohiro Taniguchi, NTT Corp. (Japan)
Jun-ichi Kani, NTT Corp. (Japan)
Naoto Yoshimoto, NTT Corp. (Japan)
Kenji Miyamoto, Osaka Univ. (Japan)
Tatsuya Nishiumi, Osaka Univ. (Japan)
Takeshi Higashino, Osaka Univ. (Japan)
Katsutoshi Tsukamoto, Osaka Univ. (Japan)
Shozo Komaki, Osaka Univ. (Japan)


Published in SPIE Proceedings Vol. 7958:
Broadband Access Communication Technologies V
Benjamin Dingel; Raj Jain; Katsutoshi Tsukamoto, Editor(s)

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