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112
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CSE
2009
IEEE
15 years 7 months ago
Social Interaction History: A Framework for Supporting Exploration of Social Information Spaces
— Social interaction history refers to traces of social interaction in information spaces. These traces have potential to help users explore and navigate through information spac...
Indratmo, Julita Vassileva
103
Voted
DATE
2009
IEEE
139views Hardware» more  DATE 2009»
15 years 7 months ago
Cross-architectural design space exploration tool for reconfigurable processors
—Processors that deploy fine-grained reconfigurable fabrics to implement application-specific accelerators ondemand obtained significant attention within the last decade. They tr...
Lars Bauer, Muhammad Shafique, Jörg Henkel
GLOBECOM
2009
IEEE
15 years 7 months ago
Channel Orthogonalizing Precoder for Open-Loop QO-STBC Systems
—This paper proposes a new preprocessing scheme for rate-one quasi-orthogonal space-time block code (QO-STBC), which requires no channel state information at the transmitter. We ...
Heejin Kim, Heunchul Lee, Inkyu Lee
104
Voted
ICASSP
2009
IEEE
15 years 7 months ago
A multistage approach for blind separation of convolutive speech mixtures
In this paper, we propose a novel algorithm for the separation of convolutive speech mixtures using two-microphone recordings, based on the combination of independent component an...
Tariqullah Jan, Wenwu Wang, DeLiang Wang
126
Voted
ICC
2009
IEEE
190views Communications» more  ICC 2009»
15 years 7 months ago
Decomposition for Low-Complexity Near-Optimal Routing in Multi-Hop Wireless Networks
Abstract—Network flow models serve as a popular mathematical framework for the analysis and optimization of Multi-hop Wireless Networks. They also serve to provide the understan...
Vinay Kolar, Nael B. Abu-Ghazaleh, Petri Mäh&...