Remote sampler: central brain architecture

Authors:
Thomas A. Sexton;Paul Lusina;Christopher A. DeVries
Affiliations:
Research in Motion, Irving, Texas;Research in Motion, Vancouver, Canada;Research in Motion, Waterloo, Ontario, Canada
Venue:
RWS'10 Proceedings of the 2010 IEEE conference on Radio and wireless symposium
Year:
2010

Citing 2
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ISIT'09 Proceedings of the 2009 IEEE international conference on Symposium on Information Theory - Volume 1

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Abstract

We present a new distributed antenna system which uses compressive sampling in the uplink. We distill the receive points to minimum requirements of battery-powered receive-only "remote samplers." The remote samplers transfer to a "central brain" the limited samples they capture. The central brain solves a linear program based on the L1 norm to determine the presence of a signalling mobile station (UE).