Title :
Remote sampler - central brain architecture
Author :
Sexton, Thomas A. ; Lusina, Paul ; DeVries, Christopher A.
Author_Institution :
Res. in Motion, Irving, TX, USA
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).
Keywords :
linear programming; mobile antennas; mobile communication; telecommunication signalling; central brain; compressive sampling; distributed antenna system; remote sampler; signalling mobile station; Batteries; Downlink; Energy consumption; Mobile communication; Optical fibers; Poles and towers; Radio frequency; Robustness; Sampling methods; Signal sampling;
Conference_Titel :
Radio and Wireless Symposium (RWS), 2010 IEEE
Conference_Location :
New Orleans, LA
Print_ISBN :
978-1-4244-4725-1
Electronic_ISBN :
978-1-4244-4726-8
DOI :
10.1109/RWS.2010.5434167
