Sciweavers

3898 search results - page 297 / 780
» On the Bit Extraction Problem
Sort
View
VTC
2006
IEEE
111views Communications» more  VTC 2006»
16 years 21 days ago
Distributed Stochastic Power and Rate Allocation for Energy Minimization in Wireless Sensor Networks
— In this paper, we propose a distributed stochastic algorithm for power and rate allocation in ad hoc wireless sensor networks. The problem we deal with is formulated as a trans...
Chun-Hung Liu, Ari Arapostathis
WIOPT
2006
IEEE
16 years 20 days ago
Combined QoS scheduling and call admission control algorithm in cellular networks
— In this paper, a scheduling problem in wireless networks is considered when there simultaneously exist CBR (constant bit rate) users requiring exact minimum average throughput ...
Hyang-Won Lee, Song Chong
CAISE
2004
Springer
16 years 2 days ago
Agents to foster conscious design and reuse in architecture
In architecture companies, work is very often performed by several individuals. From conceptual design to the construction of a final product, the object passes through many hands,...
Daniel Pinho, Adriana Santarosa Vivacqua, Sé...
INFOCOM
2003
IEEE
15 years 12 months ago
Optimal Quality Adaptation for MPEG-4 Fine-Grained Scalable Video
— Dynamic behavior of the Internet’s transmission resources makes it difficult to provide perceptually good quality of streaming video. MPEG-4 Fine-Grained Scalable coding is ...
Taehyun Kim, Mostafa H. Ammar
IEEEMSP
2002
IEEE
15 years 11 months ago
An optimal shape encoding scheme using skeleton decomposition
—This paper presents an operational rate-distortion (ORD) optimal approach for skeleton-based boundary encoding. The boundary information is first decomposed into skeleton and di...
Haohong Wang, Guido M. Schuster, Aggelos K. Katsag...