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MOBIWAC
2009
ACM
16 years 1 months ago
MeshScan: fast and efficient handoff in IEEE802.11 mesh networks
Handoff delay is one of the major problems in Wireless Mesh Network (WMN) that needs to be solved in order to allow time-critical and real-time applications run continuously durin...
Yin Chen, Karol Kowalik, Mark Davis
PETRA
2009
ACM
16 years 1 months ago
Description and future trends of ICT solutions offered towards independent living: the case of LLM project
Due to the increasing elderly population, healthcare systems able to promote independent living are regarded as an emerging market. Despite the significant advances aiming to supp...
Christos A. Frantzidis, Panagiotis D. Bamidis
SMA
2009
ACM
134views Solid Modeling» more  SMA 2009»
16 years 1 months ago
Exact Delaunay graph of smooth convex pseudo-circles: general predicates, and implementation for ellipses
We examine the problem of computing exactly the Delaunay graph (and the dual Voronoi diagram) of a set of, possibly intersecting, smooth convex pseudo-circles in the Euclidean pla...
Ioannis Z. Emiris, Elias P. Tsigaridas, George M. ...
ACHI
2008
IEEE
16 years 1 months ago
NALP: Navigating Assistant for Large Display Presentation Using Laser Pointer
In this paper, we present NALP (Navigating Assistant using Laser Pointer), a novel interaction technique for large display presentation control. NALP is based on laser dot detecti...
Liang Zhang, Yuanchun Shi, Boliang Chen
ASAP
2008
IEEE
146views Hardware» more  ASAP 2008»
16 years 1 months ago
A multi-FPGA application-specific architecture for accelerating a floating point Fourier Integral Operator
Many complex systems require the use of floating point arithmetic that is exceedingly time consuming to perform on personal computers. However, floating point operators are also h...
Jason Lee, Lesley Shannon, Matthew J. Yedlin, Gary...
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