TY - GEN
T1 - Real-time estimation of the interference in random waypoint mobile networks
AU - Irio, Luis
AU - Oliveira, Rodolfo
N1 - Sem PDF.
Portuguese Science and Technology Foundation (FCT/MEC) (ADIN-PTDC/EEITEL/2990/2012; SFRH/BD/108525/2015)
PY - 2016
Y1 - 2016
N2 - It is well known that the stochastic nature of the interference deeply impacts on the performance of emerging and future wireless communication systems. In this work we consider an ad hoc network where the mobile nodes adopt the Random Waypoint mobility model. Assuming a time-varying wireless channel due to slow and fast fading and, considering the dynamic path loss caused by the node’s mobility, we start by characterizing the interference caused to a receiver by the moving nodes positioned in a ring. Based on the interference distribution, we evaluate two different methodologies to estimate the interference in real-time. The accuracy of the results achieved with the proposed methodologies in several simulations show that they may be used as an effective tool of interference estimation in future wireless communication systems, being the main contribution of this work.
AB - It is well known that the stochastic nature of the interference deeply impacts on the performance of emerging and future wireless communication systems. In this work we consider an ad hoc network where the mobile nodes adopt the Random Waypoint mobility model. Assuming a time-varying wireless channel due to slow and fast fading and, considering the dynamic path loss caused by the node’s mobility, we start by characterizing the interference caused to a receiver by the moving nodes positioned in a ring. Based on the interference distribution, we evaluate two different methodologies to estimate the interference in real-time. The accuracy of the results achieved with the proposed methodologies in several simulations show that they may be used as an effective tool of interference estimation in future wireless communication systems, being the main contribution of this work.
KW - Ad hoc networks
KW - Interference estimation
KW - Mobility
UR - https://www.scopus.com/pages/publications/84962076633
U2 - 10.1007/978-3-319-31165-4_30
DO - 10.1007/978-3-319-31165-4_30
M3 - Conference contribution
AN - SCOPUS:84962076633
SN - 9783319311647
VL - 470
T3 - IFIP Advances in Information and Communication Technology
SP - 302
EP - 311
BT - Technological Innovation for Cyber-Physical Systems - 7th IFIP WG 5.5/SOCOLNET Advanced Doctoral Conference on Computing, Electrical and Industrial Systems, DoCEIS 2016, Proceedings
PB - Springer New York LLC
T2 - 7th IFIP WG 5.5/SOCOLNET Advanced Doctoral Conference on Computing, Electrical and Industrial Systems, DoCEIS 2016
Y2 - 11 April 2016 through 13 April 2016
ER -