636 search results - page 53 / 128 » High-efficiency power amplifier for wireless sensor networks |
AINA
2008
IEEE
14 years 3 months ago
2008
IEEE
— A significant amount of research effort is being carried out by the research community to increase the scope and usefulness of wireless sensor networks; to optimise life time ...
EWSN
2007
Springer
14 years 8 months ago
2007
Springer
Abstract. This paper introduces Crankshaft, a MAC protocol specifically targeted at dense wireless sensor networks. Crankshaft employs node synchronisation and offset wake-up sched...
EWSN
2009
Springer
14 years 9 months ago
2009
Springer
The low quality of wireless links leads to perpetual packet losses. While an acknowledgment mechanism is generally used to cope with these losses, multiple retransmissions neverthe...
APCHI
2008
IEEE
14 years 3 months ago
2008
IEEE
Routing through a backbone, which is responsible for performing and managing multipoint communication, reduces the communication overhead and overall energy consumption in wireless...
EMNETS
2007
14 years 23 days ago
2007
Deployment of a wireless sensor network (WSN) system is a critical step because theoretical models and assumptions often differ from real environmental characteristics and perform...