Sciweavers

1426 search results - page 232 / 286
» Broadcasting on networks of workstations
Sort
View
ICC
2007
IEEE
105views Communications» more  ICC 2007»
15 years 1 months ago
Multiuser Discrete Bit-loading for Digital Subscriber Lines
This paper proposes an efficient algorithm that produces near-optimal discrete bit-loading for a Gaussian interference channel that models a DSL network. It first takes a continuou...
David D. Yu, Kibeom Seong, John M. Cioffi
ICASSP
2009
IEEE
15 years 1 months ago
Improved lattice-based spoken document retrieval by directly learning from the evaluation measures
Lattice-based approaches have been widely used in spoken document retrieval to handle the speech recognition uncertainty and errors. Position Specific Posterior Lattices (PSPL) an...
Chao-hong Meng, Hung-yi Lee, Lin-shan Lee
ACRI
2006
Springer
15 years 1 months ago
The Influence of Risk Perception in Epidemics: A Cellular Agent Model
Our work stems from the consideration that the spreading of a disease is modulated by the individual's perception of the infected neighborhood and his/her strategy to avoid be...
Luca Sguanci, Pietro Liò, Franco Bagnoli
IM
2007
14 years 11 months ago
Planning and Managing the IPTV Service Deployment
Abstract— The deployment of converged services of TV, telephony, and Internet access over IP entails a significant initial investment for service providers. This investment is n...
Dakshi Agrawal, Mandis Beigi, Chatschik Bisdikian,...
WSCG
2001
83views more  WSCG 2001»
14 years 11 months ago
A Digital Teletext Service
Digital Teletext is one of the most important interactive services of emerging digital television. As an enhanced version of existing analogue Teletext service, it's a reside...
Chengyuan Peng, Petri Vuorimaa