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ICC
2008
IEEE
14 years 2 months ago
2008
IEEE
The IEEE 802.16/WiMAX standard has fully embraced multi-antenna technology and can, thus, deliver robust and high transmission rates and higher system capacity. Nevertheless, due ...
ICC
2008
IEEE
14 years 2 months ago
2008
IEEE
A common technique for wireless positioning is to estimate time-of-arrivals (TOAs) of signals traveling between a target node and a number of reference nodes, and then to determin...
ICIP
2008
IEEE
14 years 2 months ago
2008
IEEE
We propose a novel method to reduce both blocking and ringing artifacts in compressed images and videos. Based on the directional characteristics of ringing artifacts along edges,...
MICRO
2008
IEEE
14 years 2 months ago
2008
IEEE
Traditional coherence protocols present a set of difficult tradeoffs: the reliance of snoopy protocols on broadcast and ordered interconnects limits their scalability, while dire...
TABLETOP
2008
IEEE
14 years 2 months ago
2008
IEEE
In this paper we describe a method to support interaction with a cellphone based projectorcamera system. We describe a novel approach that uses a technique known in Computer Visio...