655 search results - page 12 / 131 » Source Coding for a Multihop Network |
ICUMT
2009
14 years 7 months ago
2009
We consider the problem of joint power control, scheduling and routing in energy harvesting sensor networks allowing for multicast of data generated at the sensor nodes to a set of...
CN
2006
14 years 9 months ago
2006
In this paper, we propose an "in-network" diversity combining scheme for image transport over wireless sensor networks. We consider a wireless sensor network with both w...
ICIP
2004
IEEE
15 years 11 months ago
2004
IEEE
Overlay networks offer promising capabilities for video streaming, due to their support for application-layer processing at the overlay forwarding nodes. In this paper we propose ...
INFOCOM
2007
IEEE
15 years 3 months ago
2007
IEEE
Abstract— Broadcast operation, which disseminates information network-wide, is very important in multi-hop wireless networks. Due to the broadcast nature of wireless media, not a...
CISS
2008
IEEE
15 years 4 months ago
2008
IEEE
Abstract—Cross-layer optimization including congestion control, routing, and scheduling has shown dramatic throughput improvement over layered designs for wireless networks. In p...