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GLOBECOM
2010
IEEE
13 years 6 months ago
Optical Wireless Communications with Adaptive Subcarrier PSK Intensity Modulation
We propose an adaptive transmission technique for optical wireless (OW) systems, operating in atmospheric turbulence and employing subcarrier phase shift keying (S-PSK) intensity m...
Nestor D. Chatzidiamantis, Athanasios S. Lioumpas,...
CHI
2011
ACM
13 years 8 days ago
Magic desk: bringing multi-touch surfaces into desktop work
Despite the prominence of multi-touch technologies, there has been little work investigating its integration into the desktop environment. Bringing multi-touch into desktop comput...
Xiaojun Bi, Tovi Grossman, Justin Matejka, George ...
WMPI
2004
ACM
14 years 2 months ago
An analytical model for software-only main memory compression
Abstract. Many applications with large data spaces that cannot run on a typical workstation (due to page faults) call for techniques to expand the effective memory size. One such t...
Irina Chihaia, Thomas R. Gross
LCTRTS
2000
Springer
14 years 8 days ago
Approximation of Worst-Case Execution Time for Preemptive Multitasking Systems
The control system of many complex mechatronic products requires for each task the Worst Case Execution Time (WCET), which is needed for the scheduler's admission tests and su...
Matteo Corti, Roberto Brega, Thomas R. Gross
WWW
2009
ACM
14 years 9 months ago
Visual diversification of image search results
Due to the reliance on the textual information associated with an image, image search engines on the Web lack the discriminative power to deliver visually diverse search results. ...
Reinier H. van Leuken, Lluis Garcia Pueyo, Ximena ...