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JSAC
2006
91views more  JSAC 2006»
13 years 7 months ago
Robust Linear Receivers for Multiaccess Space-Time Block-Coded MIMO Systems: A Probabilistically Constrained Approach
Traditional multiuser receiver algorithms developed for multiple-input
Yue Rong, Sergiy A. Vorobyov, Alex B. Gershman
ICASSP
2011
IEEE
12 years 11 months ago
Extended array method for detection and direction finding of a weak linear frequency modulated signal
A well known computationally efficient method for parameters estimation of linear frequency modulated (LFM) signals is to mix the received signals with a shifted version of itsel...
Songsri Sirianunpiboon
ICASSP
2011
IEEE
12 years 11 months ago
An analytical approach to local sound field synthesis using linear arrays of loudspeakers
Methods like Wave Field Synthesis aim at the synthesis of a given desired sound field over a large receiver area. Practical limitations lead to considerable artifacts commonly re...
Jens Ahrens, Sascha Spors
FOCS
2007
IEEE
14 years 2 months ago
Non-Linear Index Coding Outperforming the Linear Optimum
The following source coding problem was introduced by Birk and Kol: a sender holds a word x ∈ {0, 1}n , and wishes to broadcast a codeword to n receivers, R1, . . . , Rn. The re...
Eyal Lubetzky, Uri Stav
CDC
2008
IEEE
154views Control Systems» more  CDC 2008»
14 years 2 months ago
Distributed calculation of linear functions in noisy networks via linear iterations
— Given a fixed network where each node has some given initial value, and under the constraint that each node receives noisy transmissions from its immediate neighbors, we provi...
Shreyas Sundaram, Christoforos N. Hadjicostis