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194
Voted
VTC
2006
IEEE
15 years 11 months ago
2006
IEEE
Abstract— This paper propose a channel estimation technique for multiple-input multiple-output (MIMO) - orthogonal frequency division multiplexing (OFDM) / time division multiple...
152
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VTC
2006
IEEE
15 years 11 months ago
2006
IEEE
— We consider the application of spatial multiplexing to ad hoc networks where nodes have multiple antennas. At the physical level, we suppose that layered space–time multiuser...
147
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IWCMC
2006
ACM
15 years 11 months ago
2006
ACM
— Asymmetric links are common in wireless networks for a variety of physical, logical, operational, and legal considerations. An asymmetric link supports uni-directional communic...
136
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AVSS
2005
IEEE
15 years 10 months ago
2005
IEEE
We present in this paper a real-time system for shape recognition. The proposed system is a video and multisensor platform that is able to classify the mobile objects evolving in ...
124
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DSRT
2005
IEEE
15 years 10 months ago
2005
IEEE
We present a brief review of 42 collaborative visualization systems, grouped into four application areas: collaborative problem-solving environments, virtual reality environments,...