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ICASSP
2011
IEEE
14 years 10 months ago
Reduced complexity blind deterministic frequency offset estimation in OFDM systems
— This paper proposes an efficient blind deterministic carrier frequency offset (CFO) estimation method for orthogonal frequency division multiplexing (OFDM) systems. In the pro...
Hyoung-Goo Jeon, Kyoung-Soo Kim, Erchin Serpedin
WIOPT
2011
IEEE
14 years 9 months ago
Open loop optimal control of base station activation for green networks
Abstract—In recent years there has been an increasing awareness that the deployment as well as utilization of new information technology may have some negative ecological impact....
Sreenath Ramanath, Veeraruna Kavitha, Eitan Altman
ACL
2011
14 years 9 months ago
Learning to Win by Reading Manuals in a Monte-Carlo Framework
This paper presents a novel approach for leveraging automatically extracted textual knowledge to improve the performance of control applications such as games. Our ultimate goal i...
S. R. K. Branavan, David Silver, Regina Barzilay
AINA
2011
IEEE
14 years 9 months ago
Power Adaptive Cognitive Pilot Channel for Spectrum Co-existence in Wireless Networks
— Next generation wireless networks will be heterogeneous, where several primary users (PU e.g. licensed users) and secondary users (SU e.g. unlicensed users) can operate in the ...
Md. Akbar Hossain, Roberto Passerone
CCGRID
2011
IEEE
14 years 9 months ago
DHTbd: A Reliable Block-Based Storage System for High Performance Clusters
—Large, reliable and efficient storage systems are becoming increasingly important in enterprise environments. Our research in storage system design is oriented towards the expl...
George Parissis, George Xylomenos, Theodore K. Apo...
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