CDMA cellular downlink transmission with transmit arrays and power control: Circuit-switched and packet-switched systems

Huaiyu Dai, Laurence Mailaender, H. Vincent Poor

Research output: Contribution to journalConference article

Abstract

Wireless CDMA cellular downlink communications with transmit antenna arrays in multipath fading channels is studied. Transmit diversity and various beamforming techniques are investigated and compared, in conjunction with power control. No instantaneous downlink channel information is assumed; however, the obtained results are also compared with results assuming ideal feedback. The study is carried out for both circuit-switched and packet-switched systems, for which different conclusions are drawn.

Original languageEnglish (US)
Pages (from-to)3322-3326
Number of pages5
JournalIEEE International Conference on Communications
Volume5
StatePublished - Jul 18 2003
Event2003 International Conference on Communications (ICC 2003) - Anchorage, AK, United States
Duration: May 11 2003May 15 2003

All Science Journal Classification (ASJC) codes

  • Computer Networks and Communications
  • Electrical and Electronic Engineering

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