Optical and millimeter-wave radio seamless MIMO transmission based on a radio over fiber technology

被引：54

作者：

Kanno, Atsushi ^{[1
]}

Kuri, Toshiaki ^{[1
]}

Hosako, Iwao ^{[2
]}

Kawanishi, Tetsuya ^{[1
]}

Yoshida, Yuki ^{[3
]}

Yasumura, Yoshihiro ^{[3
]}

Kitayama, Ken-ichi ^{[3
]}

机构：

[1] Natl Inst Informat & Commun Technol, Photon Network Res Inst, Koganei, Tokyo 1848795, Japan

[2] Natl Inst Informat & Commun Technol, Adv ICT Res Inst, Koganei, Tokyo 1848795, Japan

[3] Osaka Univ, Grad Sch Engn, Suita, Osaka 2748601, Japan

来源：

OPTICS EXPRESS | 2012年 / 20卷 / 28期

关键词：

D O I：

10.1364/OE.20.029395

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Multi-input multi-output (MIMO) transmission of two millimeter-wave radio signals seamlessly converted from polarization-division-multiplexed quadrature-phase-shift-keying optical signals is successfully demonstrated, where a radio access unit basically consisting of only optical-to-electrical converters and a radio receiver performs total signal equalization of both the optical and the radio paths and demodulation with digital signal processing (DSP). Orthogonally polarized optical components that are directly converted to two-channel radio components can be demultiplexed and demodulated with high-speed DSP as in optical digital coherent detection. 20-Gbaud optical and radio seamless MIMO transmission provides a total capacity of 74.4 Gb/s with a forward error correction overhead of 7%. (C) 2012 Optical Society of America

引用

页码：29395 / 29403

页数：9

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Kanno, Atsushi ;

Inagaki, Keizo ;

Morohashi, Isao ;

Sakamoto, Takahide ;

Kuri, Toshiaki ;

Hosako, Iwao ;

Kawanishi, Tetsuya ;

Yoshida, Yuki ;

Kitayama, Ken-ichi .

OPTICS EXPRESS, 2011, 19 (26) :56-63

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