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100
Voted
ICASSP
2008
IEEE
15 years 7 months ago
2008
IEEE
Collaborative beamforming has been recently introduced in the context of wireless sensor networks (WSNs) to increase the transmission range of individual sensor nodes. In this pap...
108
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ICASSP
2008
IEEE
15 years 7 months ago
2008
IEEE
Language model (LM) adaptation is often achieved by combining a generic LM with a topic-specific model that is more relevant to the target document. Unlike previous work on unsup...
103
Voted
ICC
2008
IEEE
15 years 7 months ago
2008
IEEE
— A nonlinear beamforming aided detector is proposed for multiple-antenna assisted quadrature phase shift keying systems. By exploiting the inherent symmetry of the optimal Bayes...
ICDIM
2008
IEEE
15 years 7 months ago
2008
IEEE
This paper presents a Flexible Question Answering System (FQAS) for mobile wireless devices. FQAS comprises a fuzzy logic-based Information Retrieval (IR) System together with a q...
98
Voted
ICIP
2008
IEEE
15 years 7 months ago
2008
IEEE
In several imaging inverse problems, it may be of interest to encourage the solution to have characteristics which are most naturally expressed by the combination of more than one...