Wireless communication MMIC development activities in Japan

研究成果: Paper査読

抄録

In spite of recent IT recession, wireless communication MMIC developments have been continued. In this few years, cellular phones including 3G(W-CDMA) terminals at 800MHz-2GHz had played an important role for the MMIC development and transceiver system MMIC chip set had been made. In stead of cellular phones, broad-band wireless terminals including W-LAN, ETC (Electronic Toll Collection system) and 4G are becoming a new driving force. In this paper, the recent Japanese activities of the developments on W-CDMA and GSM MMIC chip-sets and the attempts for direct conversion receiver utilization are reviewed. The activities of W-LAN, ETC/DSRC and multiband MMIC developments at 2-6GHz-band are also introduced.

本文言語English
ページ44-47
ページ数4
出版ステータスPublished - 2003 12月 1
外部発表はい
イベントGaAs IC Symposium IEEE Gallium Arsenide Intergrated Circuit Symposium - San Diego, CA, United States
継続期間: 2003 11月 92003 11月 12

Other

OtherGaAs IC Symposium IEEE Gallium Arsenide Intergrated Circuit Symposium
国/地域United States
CitySan Diego, CA
Period03/11/903/11/12

ASJC Scopus subject areas

  • 電子工学および電気工学

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