Paper Info
Title
Optimized transmission power levels in a cooperative ARQ protocol for microwave recharged wireless sensors
Abstract
The generic autonomous platform for sensor systems (GAP4S) is a maintenance-free wireless sensor network in which the sensor node battery does not need to be replaced. Power is delivered to the sensor node via a microwave signal that is radiated by a base-station. The base-station also acts as the entry point to a wider communication network, e.g., the Internet. The paper describes an automatic repeat request (ARQ) protocol that may be used in GAP4S to yield reliable and fair data transmission from the sensor nodes to the base-station. The protocol takes advantage of cooperative communication, whereby neighboring sensor nodes help during the retransmission process. The transmission power level is optimized at each sensor node to increase the saturation throughput of the ARQ protocol.
Year
DOI
Venue
2005
10.1109/ICC.2005.1495031
Communications, 2005. ICC 2005. 2005 IEEE International Conference
Keywords
Field
DocType
automatic repeat request,microwave power transmission,optimisation,wireless sensor networks,Internet,automatic repeat request protocol,communication network,cooperative ARQ protocol,cooperative communication,data transmission,generic autonomous platform for sensor systems,maintenance-free wireless sensor network,microwave recharged wireless sensors,sensor node battery,transmission power level optimization
Sensor node,Key distribution in wireless sensor networks,Sliding window protocol,Data transmission,Retransmission,Computer science,Computer network,Automatic repeat request,Mobile wireless sensor network,Wireless sensor network
Conference
Volume
ISSN
ISBN
5
1550-3607
0-7803-8938-7
Citations 
PageRank 
References 
3
0.42
5
Authors
3
Name
Order
Citations
PageRank
Paolo Monti18818.22
Marco Tacca215028.05
A. Fumagalli330944.27