Title :
Derivation of the Transmission Power Optimizing the Lifetime of a Sensor Network: an Analytical Approach
Author :
Barbera, Mario ; Incardona, Salvatore ; Licandro, Francesco ; Schembra, Giovanni
Author_Institution :
DIIT, Catania Univ.
Abstract :
In this work we define an analytical model to evaluate transient behavior of wireless sensor network. The model includes sleep/active dynamics and battery evolution. We analyze a case study to observe as the sensor lifetime changes according to the sensor transmission radius
Keywords :
remaining life assessment; telecommunication network reliability; wireless sensor networks; battery evolution; sensor lifetime; sleep-active dynamics; transmission power optimization; wireless sensor network; Analytical models; Batteries; Media Access Protocol; Network topology; Performance analysis; Routing protocols; Sensor phenomena and characterization; Signal processing algorithms; Transient analysis; Wireless sensor networks; Markov model; sensor networks; transient analysis;
Conference_Titel :
Wireless Communication Systems, 2005. 2nd International Symposium on
Conference_Location :
Siena
Print_ISBN :
0-7803-9206-X
DOI :
10.1109/ISWCS.2005.1547729
