Because of a vehicle's high mobility and obstacle influences, the problem of network segmentation becomes more serious, and routing problems in vehicle networks become more complicated. This causes an increase of network load for maintaining topological information in a highly mobile environment. Network coding technologies can improve network performance of vehicle networks in term of higher output, reliability, and robustness. These networks aim to satisfy the requirements of smart multi-vehicle cooperative systems for real time, reliability, and distributed collaborative properties at typical traffic scenes. This paper focuses on studying methods of outage probability analysis. A new mobile dynamic relay selection strategy based on network coding is proposed. Finally, this paper evaluates the feasibility and reliability of the scheme presented through experimental results.
Outage Performance Analysis of Vehicular Cooperative Network with Network Coding
The Twelfth COTA International Conference of Transportation Professionals ; 2012 ; Beijing, China
CICTP 2012 ; 1289-1298
23.07.2012
Aufsatz (Konferenz)
Elektronische Ressource
Englisch