636 search results - page 6 / 128 » High-efficiency power amplifier for wireless sensor networks |
ICCS
2007
Springer
14 years 1 months ago
2007
Springer
Abstract. Energy efficiency is an important technology of sensor networks development. In this paper we offer a method of sensors lifetime maximizing under required level of netwo...
COMSWARE
2007
IEEE
14 years 1 months ago
2007
IEEE
— Recent studies on wireless sensor networks (WSN) have shown that the duration of contacts and inter-contacts are power law distributed. While this is a strong property of these...
ISCA
2005
IEEE
14 years 1 months ago
2005
IEEE
Recent years have seen a burgeoning interest in embedded wireless sensor networks with applications ranging from habitat monitoring to medical applications. Wireless sensor networ...
IPPS
2003
IEEE
14 years 23 days ago
2003
IEEE
Clustering is an important characteristic of most sensor applications. In this paper we define COSMOS, the Cluster-based, heterOgeneouS MOdel for Sensor networks. The model assum...
TSP
2008
13 years 7 months ago
2008
We minimize average transmit power with finite-rate feedback for coherent communications in a wireless sensor network (WSN), where sensors communicate with a fusion center using ad...