Investigating WirelessHART coexistence issues through a specifically designed simulator
Contributo in Atti di convegno
Data di Pubblicazione:
2009
Citazione:
Investigating WirelessHART coexistence issues through a specifically designed simulator / De Dominicis, C. M.; Ferrari, P; Flammini, A; Sisinni, E; Bertocco, Matteo; Giorgi, Giada; Narduzzi, Claudio; Tramarin, Federico. - 1:(2009), pp. 1085-1090. ( 2009 IEEE International Instrumentation and Measurement Technology Conference (I2MTC 2009) Singapore, sgp 5-7 May 2009) [10.1109/IMTC.2009.5168615].
Abstract:
In this paper, the WirelessHART communication scheme is investigated. The protocol is at first described, in order to underline the key aspects of its design; then, a simulation tool is presented: it enables analysis that accounts for both protocol and physical layers issues. In particular, interference effects on protocol choices can be easily analyzed. The experimental results, obtained from simulations, highlight improvements of WirelessHART with respect to IEEE 802.15.4 standard, concerning the Packet Error Ratio (PER) degradation of interfering networks.
Tipologia CRIS:
Relazione in Atti di Convegno
Keywords:
Coexistence; Simulation; Wireless fieldbus; Wireless sensor network; WirelessHART;
Elenco autori:
De Dominicis, C. M.; Ferrari, P; Flammini, A; Sisinni, E; Bertocco, Matteo; Giorgi, Giada; Narduzzi, Claudio; Tramarin, Federico
Link alla scheda completa:
Titolo del libro:
2009 IEEE International Instrumentation and Measurement Technology Conference (I2MTC 2009) Proceedings