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A simple orientation robust transmit polarization signalling scheme

By Brian Huang and Bouchra Senadji

Abstract

A special transmit polarization signalling scheme is presented to alleviate the power reduction as a result of polarization mismatch from random antenna orientations. This is particularly useful for hand held mobile terminals typically equipped with only a single linearly polarized antenna, since the average signal power is desensitized against receiver orientations. Numerical simulations also show adequate robustness against incorrect channel estimations

Topics: Channel Estimation, Electromagnetic Wave Polarisation, Mobile Antennas, Mobile Handsets, Telecommunication Signalling
Publisher: 'Institute of Electrical and Electronics Engineers (IEEE)'
Year: 2010
DOI identifier: 10.1109/ISSPA.2010.5605577
OAI identifier: oai:eprints.qut.edu.au:40077

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