TY - GEN
T1 - Novel lower bound on the ergodic rate density of random ad-hoc networks
AU - George, Yaniv
AU - Bergel, Itsik
AU - Zehavi, Ephraim
PY - 2013
Y1 - 2013
N2 - Most works on random wireless ad hoc networks (WANETs) addressed an outage rate model. This model typically results in a complicated analysis, and closed form expressions were obtained only for few specific scenarios. In this work we address the ergodic rate density of an ALOHA WANET. We introduce an accurate and useful lower bound which can be easily used to analyze the impact of the channel model and various system parameters on the performance of ALOHA WANETs. The bound's efficiency and simplicity is demonstrated over three typical applications of ALOHA WANETs: Static channel, Rayleigh fading channel and a network with directional antennas. We also discuss the applicability of the ergodic rate model and various schemes that can achieve this rate.
AB - Most works on random wireless ad hoc networks (WANETs) addressed an outage rate model. This model typically results in a complicated analysis, and closed form expressions were obtained only for few specific scenarios. In this work we address the ergodic rate density of an ALOHA WANET. We introduce an accurate and useful lower bound which can be easily used to analyze the impact of the channel model and various system parameters on the performance of ALOHA WANETs. The bound's efficiency and simplicity is demonstrated over three typical applications of ALOHA WANETs: Static channel, Rayleigh fading channel and a network with directional antennas. We also discuss the applicability of the ergodic rate model and various schemes that can achieve this rate.
UR - http://www.scopus.com/inward/record.url?scp=84885692339&partnerID=8YFLogxK
U2 - 10.1109/spawc.2013.6612116
DO - 10.1109/spawc.2013.6612116
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AN - SCOPUS:84885692339
SN - 9781467355773
T3 - IEEE Workshop on Signal Processing Advances in Wireless Communications, SPAWC
SP - 580
EP - 584
BT - 2013 IEEE 14th Workshop on Signal Processing Advances in Wireless Communications, SPAWC 2013
T2 - 2013 IEEE 14th Workshop on Signal Processing Advances in Wireless Communications, SPAWC 2013
Y2 - 16 June 2013 through 19 June 2013
ER -