636 search results - page 107 / 128 » High-efficiency power amplifier for wireless sensor networks |
HICSS
2003
IEEE
14 years 25 days ago
2003
IEEE
This paper discusses several distributed poweraware routing protocols in wireless ad-hoc networks (especially sensor networks). We seek to optimize the lifetime of the network. We...
ICASSP
2008
IEEE
14 years 2 months ago
2008
IEEE
We consider state estimation of a Markov stochastic process using an ad hoc wireless sensor network (WSN) based on noisy linear observations. Due to power and bandwidth constraint...
TPDS
2008
13 years 7 months ago
2008
Recent technological advances have opened up a wide range of distributed real-time applications involving battery-driven embedded devices with local processing and wireless communi...
DATE
2010
IEEE
14 years 20 days ago
2010
IEEE
—In this paper we study the effectiveness of two power gating methods – transistor switches and MEMS switches – in reducing the power consumption of a design with a certain t...
ISLPED
2006
ACM
14 years 1 months ago
2006
ACM
Harvesting energy from the environment is a desirable and increasingly important capability in several emerging applications of embedded systems such as sensor networks, biomedica...