Sciweavers

639 search results - page 10 / 128
» Minimizing transmission energy in wireless video communicati...
Sort
View
NETWORK
2006
186views more  NETWORK 2006»
13 years 7 months ago
Multiuser cross-layer resource allocation for video transmission over wireless networks
With the advancement of video-compression technology and the wide deployment of wireless networks, there is an increasing demand for wireless video communication services, and man...
Guan-Ming Su, Zhu Han, Min Wu, K. J. Ray Liu
ADHOCNOW
2006
Springer
14 years 1 months ago
Power-Aware Rate Control for Mobile Multimedia Communications
Consumers increasingly demand high quality of service (QoS) for multimedia applications. Rate control scheme is one of the major methods that provide high video quality for mobile ...
Hye-Soo Kim, Dinh Duong, Jae-Yun Jeong, Byoung-Kyu...
MSWIM
2005
ACM
14 years 28 days ago
Performance analysis of differentiated ARQ scheme for video transmission over wireless networks
The Advance in video coding and wireless communication techniques has enabled video-based services to be the most important component of many emerging multimedia applications. The...
Fen Hou, Pin-Han Ho, Yongbing Zhang
ICC
2007
IEEE
101views Communications» more  ICC 2007»
13 years 11 months ago
Optimal Resource Allocation in Wireless Multiaccess Video Transmissions
We study the problem of optimal resource allocation for multi-user wireless video transmissions from an informationtheoretic point of view. We show that the previously known optima...
Cong Shen, Mihaela van der Schaar
EWSN
2007
Springer
14 years 7 months ago
An Energy-Efficient K-Hop Clustering Framework for Wireless Sensor Networks
Many applications in wireless sensor networks (WSNs) benefit significantly from organizing nodes into groups, called clusters, because data aggregation and data filtering applied i...
Quanbin Chen, Jian Ma, Yanmin Zhu, Dian Zhang, Lio...