1.92 Mbps data transmission experiments over a coherent W-CDMA radio link

Koichi Okawa, Yukihiko Okumura, Mamoru Sawahashi, Fumiyuki Adachi

Research output: Contribution to journalArticlepeer-review

9 Citations (Scopus)

Abstract

Experimental results of 1.92 Mbps data transmission over a 20 MHz wideband DS-CDMA (W-CDMA) mobile radio link under frequency selective multipath fading are presented. 1.92 Mbps data were transmitted using an orthogonal multicode transmission scheme. The combined use of antenna diversity reception, RAKE combining, and concatenated channel coding is applied to improve transmission performance. Laboratory and field experimental results demonstrated the possibility of 2 Mbps data transmission in a real fading environment.

Original languageEnglish
Pages (from-to)1330-1335
Number of pages6
JournalIEICE Transactions on Communications
VolumeE81-B
Issue number7
Publication statusPublished - 1998 Jan 1
Externally publishedYes

Keywords

  • Mobile radio
  • Orthogonal multicode transmission
  • Wideband CDMA

ASJC Scopus subject areas

  • Software
  • Computer Networks and Communications
  • Electrical and Electronic Engineering

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