IEEE - Institute of Electrical and Electronics Engineers, Inc. - Channel Estimation for OFDM Systems in Rapidly Time-Variant Channels Using High Degree Channel Approximation

2008 IEEE International Conference on Wireless and Mobile Computing, Networking and Communications

Author(s): A.R. Ali ; T.J. Khanzada ; A. Omar
Publisher: IEEE - Institute of Electrical and Electronics Engineers, Inc.
Publication Date: 1 October 2008
Conference Location: Avignon, France
Conference Date: 12 October 2008
Page(s): 346 - 348
ISBN (CD): 978-0-7695-3393-3
DOI: 10.1109/WiMob.2008.136
Regular:

The orthogonality between the sub-carriers of orthogonal frequency division multiplexing (OFDM) systems is lost in case of time-variant channels, and thus, the system performance is degraded... View More

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