Title :
Interference characterization in a finite poisson field of nodes with shadowing
Author :
Salbaroli, Enrica ; Zanella, Alberto
Author_Institution :
IEIIT-BO/CNR, Univ. of Bologna, Bologna
Abstract :
The research for analytical models able to estimate the amount of interference, which is the most important cause of performance degradation in wireless networks, has received a lot of attention in the past years. In this paper we propose an analytical framework for the evaluation of any statistical moment of the interference provided by a Poisson field of nodes located on a given region of limited area. The propagation environment we consider is characterized by a deterministic distance-dependent path-loss and log-normal shadowing. Exact closed form expressions are given for some specific regions.
Keywords :
Poisson equation; radio networks; radiofrequency interference; analytical models; closed form expressions; deterministic distance-dependent path-loss; finite Poisson field; interference characterization; log-normal shadowing; performance degradation; propagation environment; wireless networks; Analytical models; Degradation; Electronic mail; Interchannel interference; Modulation; Rayleigh channels; Shadow mapping; Shape; Wireless communication; Wireless networks;
Conference_Titel :
Personal, Indoor and Mobile Radio Communications, 2008. PIMRC 2008. IEEE 19th International Symposium on
Conference_Location :
Cannes
Print_ISBN :
978-1-4244-2643-0
Electronic_ISBN :
978-1-4244-2644-7
DOI :
10.1109/PIMRC.2008.4699723
