Sciweavers

1560 search results - page 190 / 312
» Broadcasting with Side Information
Sort
View
GLOBECOM
2009
IEEE
15 years 4 months ago
Minimum-Length Scheduling for Multicast Traffic under Channel Uncertainty
Abstract--We consider a set of multicast sources, each multicasting a finite amount of data to its corresponding destinations. The objective is to minimize the time to deliver all ...
Anna Pantelidou, Anthony Ephremides
ICIP
2009
IEEE
15 years 4 months ago
Parametric interpolation filter for motion compensated prediction
Recently, adaptive interpolation filter (AIF) has received increasing attention for motion-compensated prediction (MCP). The existing methods code the filter coefficients individu...
Jie Dong, King Ngi Ngan
CORR
2010
Springer
121views Education» more  CORR 2010»
15 years 3 months ago
Universal Rate-Efficient Scalar Quantization
Scalar quantization is the most practical and straightforward approach to signal quantization. However, it has been shown that scalar quantization of oversampled or Compressively ...
Petros Boufounos
BIOSTEC
2010
189views Healthcare» more  BIOSTEC 2010»
15 years 1 months ago
AffectPhone: A Handset Device to Present User's Emotional State with Warmth/Coolness
We developed AffectPhone, a system that detects a user's emotional state using the GSR, and conveys this state via changes in the temperature (wamrth or coolness) of the back ...
Ken Iwasaki, Takashi Miyaki, Jun Rekimoto
CORR
2010
Springer
81views Education» more  CORR 2010»
15 years 1 months ago
Influence of distortions of key frames on video transfer in wireless networks
In this paper, it is shown that for substantial increase of video quality delivery in wireless networks, it is necessary to execute two important enhancements to existing communica...
Evgeny S. Sagatov, Andrei M. Sukhov, Prasad Calyam