Distributed antenna network for gigabit wireless access

Fumiyuki Adachi; Wei Peng; Tatsunori Obara; Tetsuya Yamamoto; Ryusuke Matsukawa; Masayuki Nakada

doi:10.1016/j.aeue.2012.03.010

Distributed antenna network for gigabit wireless access

Fumiyuki Adachi, Wei Peng, Tatsunori Obara, Tetsuya Yamamoto, Ryusuke Matsukawa, Masayuki Nakada

電気通信研究機構

研究成果: Article › 査読

13 被引用数 (Scopus)

抄録

For gigabit wireless data services, there are three important technical issues to be addressed: limited bandwidth, severe frequency-selective fading, and limited transmit power. A distributed antenna network (DAN) is a promising solution to the above three technical issues. In DAN, each mobile user is served by using multiple distributed antennas close to it. In this paper, recent advances in various distributed multi-input/multi-output (MIMO) techniques combined with single-carrier (SC) frequency-domain signal processing are presented for DAN. Particular attention is paid to SC frequency-domain MIMO diversity, relay, beamforming, and multiplexing jointly used with frequency-domain equalization (FDE) to significantly improve the signal transmission performance.

本文言語	English
ページ（範囲）	605-612
ページ数	8
ジャーナル	AEU - International Journal of Electronics and Communications
巻	66
号	8
DOI	https://doi.org/10.1016/j.aeue.2012.03.010
出版ステータス	Published - 2012 9 1

ASJC Scopus subject areas

Electrical and Electronic Engineering

文献へのアクセス

10.1016/j.aeue.2012.03.010

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引用スタイル

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