Abstract
In this paper, performance of cooperative relaying medium access control (CR-MAC) protocol [1] is investigated for vehicular ad hoc networks (VANETs) with channel fading and capture effect under practical traffic scenarios. Though the present analysis based on idle channel condition, in reality, the performance depends on channel fading and capture effect. To understand actual performance the real traffic scenario is needed. An analytical model based on Markov chain model is presented. The expressions of frame capture probability, probability of successful transmission, probability of unsuccessful transmission and throughput are obtained. Realistic traffic model is generated in SUMO. Simulation results are presented.
Keywords
Fading
Computer science
Throughput
Channel (broadcasting)
Computer network
Frame (networking)
Markov chain
Transmission (telecommunications)
Wireless ad hoc network
Markov process
Vehicular ad hoc network
Idle
Capture effect
Real-time computing
Wireless
Telecommunications
Statistics
Subject Areas
Vehicular Ad Hoc Networks (VANETs)
·Electrical and Electronic Engineering ·Physical Sciences
Mobile Ad Hoc Networks
·Computer Networks and Communications ·Physical Sciences
Opportunistic and Delay-Tolerant Networks
·Computer Networks and Communications ·Physical Sciences
Citations by Year
2020: 1
2023: 1
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