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103
Voted
TMC
2008
14 years 11 months ago
2008
Energy efficiency is one of the major concerns in wireless sensor networks, since it impacts the network lifetime. In this paper, we investigate the relationship between sensor net...
91
Voted
TSP
2008
14 years 11 months ago
2008
The treatment of channel state information (CSI) is critical in the design of MIMO systems. Accurate CSI at the transmitter is often not possible or may require high feedback rate...
110
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TWC
2008
2008
On the design, selection algorithm and performance analysis of limited feedback transmit beamforming
14 years 11 months ago
Multiple-input multiple-output (MIMO) systems achieve significant diversity and array gains by using transmit beamforming. When complete channel state information (CSI) is not avai...
ET
2010
14 years 9 months ago
2010
In this work we investigate the problem of simultaneous privacy and integrity protection in cryptographic circuits. We consider a white-box scenario with a powerful, yet limited at...
ICST
2010
IEEE
14 years 9 months ago
2010
IEEE
Abstract—Developers often make multiple changes to software. These changes are introduced to work cooperatively or to accomplish separate goals. However, changes might not intera...