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COFDM performance evaluation in outdoor MIMO channels using space/polarisation-time processing techniques

Research output: Contribution to journalArticle

Original languageEnglish
Pages1720 - 1721
JournalElectronics Letters
Journal publication dateDec 2002
Journal issue25
Volume38
DOIs
StatePublished

Abstract

Outdoor physical layer performance results are presented for a proposed 4G coded orthogonal frequency division multiplexing (COFDM) system. The transceiver employs space-time processing and results are obtained using measured wideband MIMO channels. Gains as high as 10.5 dB are observed using 2Tx and 2Rx antennas for 1/2 rate coded QPSK at a packet error rate (PER) of 10/sup -2/. Additionally, results are compared for spatial and polarisation diversity

Additional information

Publisher: Institution of Electrical Engineers (IEE) Rose publication type: Journal article

Research areas

  • 4G mobile communication, MIMO systems, OFDM modulation, quadrature phase shift keying

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