Sciweavers

397 search results - page 42 / 80
» The Threshold of Event Simultaneity
Sort
View
GLOBECOM
2006
IEEE
14 years 3 months ago
Collision Model for Bit Error Rate analysis of Time Hopping Impulse Radio in Multipath Nakagami-m Channels
— In presence of multiple access interference, the performance of impulse radio system is affected by collisions with other users. In this paper we evaluate the bit error probabi...
L. Reggiani, Umberto Spagnolini
IPPS
2006
IEEE
14 years 3 months ago
Online strategies for high-performance power-aware thread execution on emerging multiprocessors
Granularity control is an effective means for trading power consumption with performance on dense shared memory multiprocessors, such as multi-SMT and multi-CMP systems. In this p...
Matthew Curtis-Maury, James Dzierwa, Christos D. A...
CONEXT
2006
ACM
14 years 3 months ago
Inferring groups of correlated failures
We compare and evaluate different methods to infer groups of correlated failures. These methods try to group failure events occurring nearly simultaneously in clusters. Indeed if...
Jean Lepropre, Guy Leduc
SIGIR
2005
ACM
14 years 3 months ago
An interface to search human movements based on geographic and chronological metadata
Historians and scholars can better understand historic events by studying the geographic and chronological activity of individuals who witnessed them. A lack of adequate tools to ...
Wilma Bainbridge, Ryen W. White, Douglas W. Oard
VR
2003
IEEE
139views Virtual Reality» more  VR 2003»
14 years 3 months ago
Combining Head-Mounted and Projector-Based Displays for Surgical Training
We introduce and present preliminary results for a hybrid display system combining head-mounted and projector-based displays. Our work is motivated by a surgical training applicat...
Kok-Lim Low, Adrian Ilie, Greg Welch, Anselmo Last...