Canonical space-time processing for wireless communications
- 1 January 2000
- journal article
- Published by Institute of Electrical and Electronics Engineers (IEEE) in IEEE Transactions on Communications
- Vol. 48 (10) , 1669-1680
- https://doi.org/10.1109/26.871392
Abstract
A canonical space-time characterization of mobile wireless channels is introducedin terms of a fixed basis that is independent of the true channel parameters. Thebasis captures the essential degrees of freedom in the received signal using discretemultipath delays, Doppler shifts, and directions of arrival (DOA). The canonical representationprovides a robust representation of the propagation dynamics and eliminatesthe need for estimating delay, Doppler and DOA parameters of different...Keywords
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