Title :
A large set of orthogonal codes for the V2V scenario
Author :
Mahdiyar Sarayloo;Ennio Gambi;Susanna Spinsante
Author_Institution :
Department of Information Engineering (DII), Universita´ Politecnica delle Marche, Ancona, Italy 60131
Abstract :
This paper investigates the use of binary De Bruijn sequences as vehicle signatures in a vehicular CDMA communication framework, over Rayleigh and Weibull distributed fading channels. Orthogonal De Bruijn codes are able to outperform Orthogonal Variable Spreading Factor sequences, whereas it is shown that their inherent Zero Correlation Zone does not provide any significant advantages in the presence of severe fading.
Keywords :
"Vehicles","Multiaccess communication","Correlation","Delays","Bit error rate","Rayleigh channels"
Conference_Titel :
Connected Vehicles and Expo (ICCVE), 2014 International Conference on
DOI :
10.1109/ICCVE.2014.7297629
