Distributed antenna network for gigabit wireless access

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

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
66
8
DOI
出版ステータスPublished - 2012 9 1

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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