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Spatial temporal characterization of UTRA FDD channels at the user equipment

Research output: Contribution to journalArticle

Original languageEnglish
Pages793 - 797
Number of pages5
Journal57th IEEE Vehicular Technology Conference, 2003 (VTC 2003-Spring)
Journal publication dateApr 2003
Volume2
DOIs
StatePublished

Abstract

A directional channel sounding trial from the mobile terminal was recently performed in the city of Bristol. The trial provided temporal and full azimuth view of both channels in the UMTS terrestrial radio access (UTRA) frequency division duplex (FDD) bands simultaneously via the use of a uniform circular patch array (UCPA). Extraction of the multipath components (MPCs) parameter was performed via a newly developed 2D hybrid-space space-alternating generalized expectation-maximization (HS-SAGE) algorithm. Typical propagation mechanisms observed are described as seen from the respective sample azimuth-delay power spectrum (ADPS). The similarities of both duplex channels are verified. In addition, second order statistics of delay and azimuth parameters are presented where large azimuth spreads independent of mobile terminal orientation were observed

Additional information

Publisher: Institute of Electrical and Electronics Engineers, Inc. (IEEE) Name and Venue of Conference: 57th IEEE Vehicular Technology Conference, 2003 (VTC 2003-Spring), Keju, Korea Name and Venue of Event: 57th IEEE Vehicular Technology Conference, 2003 (VTC 2003-Spring) Rose publication type: Conference contribution Sponsorship: The authors are grateful to the funding support of HEFCE JREI’98 for the procurement of the Medav RUSK BRI channel sounder. S. E. Foo is grateful to the University of Bristol and the UK ORS for funding towards his PhD Terms of use: Copyright © 2003 IEEE. Reprinted from Proceedings of IEEE 57th Vehicular Technology Conference, 2003. This material is posted here with permission of the IEEE. Such permission of the IEEE does not in any way imply IEEE endorsement of any of the University of Bristol's products or services. Internal or personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution must be obtained from the IEEE by writing to pubs-permissions@ieee.org. By choosing to view this document, you agree to all provisions of the copyright laws protecting it Contributor (Other): Institute of Electrical and Electronics Engineers (IEEE)

Research areas

  • UTRA FDD

Event

57th Vehicular Technology Conference 2003 (VTC 2003-Spring)

Duration1 Apr 2003 → …
CountryKorea, Republic of
CityJeju

Event: Conference

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