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GLOBECOM
2006
IEEE
13 years 11 months ago
Adaptive MIMO-OFDM Cellular System with Soft Handover between Distributed Base Station Antennas
— The joint cooperative processing of transmitted signal from several multiple-input multiple-output (MIMO) base station (BS) antenna heads is considered for users located within...
Antti Tölli, Marian Codreanu, Markku J. Juntt...
CORR
2007
Springer
148views Education» more  CORR 2007»
13 years 5 months ago
Blind Estimation of Multiple Carrier Frequency Offsets
Multiple carrier-frequency offsets (CFO) arise in a distributed antenna system, where data are transmitted simultaneously from multiple antennas. In such systems the received sign...
Yuanning Yu, Athina P. Petropulu, H. Vincent Poor,...
MOBICOM
2012
ACM
11 years 7 months ago
Argos: practical many-antenna base stations
Multi-user multiple-input multiple-output theory predicts manyfold capacity gains by leveraging many antennas on wireless base stations to serve multiple clients simultaneously th...
Clayton Shepard, Hang Yu, Narendra Anand, Erran Li...
ICASSP
2010
IEEE
13 years 5 months ago
Feedback reduction in MIMO broadcast channels with LMMSE receivers
In this paper we analyze the performance of random beamforming schemes in a multi-user Gaussian broadcast channel. Each user will have N > 1 receive antennas allowing optimal c...
Matthew Pugh, Bhaskar D. Rao