Vehicle-to-vehicle radio links suffer from power variations, multipath fading and associated Doppler spreading in frequency, as well as interference form other vehicles. These effects are investigated in the context of an Automated Vehicle Control Systems (AVCS) employing vehicle platoons. A stastical model for the channel is considered and the performance of the network involving many links is evaluated. We compare the performance of Time Division Multiple Access (TDMA), Dirict Sequence Code Division Multiple Access (DS-CDMA), and Multi-Carrier Coded Division Multiple Acces (MC-CDMA). Reliability of the radio link is investigated by specifying the radio spectrum occupation for a given required reliability of the radio link.
Vehicle-to-vehicle communication for AVCS platooning
Fahrzeug-Fahrzeug-Kommunikation für AVC (Automated Vehicle-Control-System)-Gruppierungen
VTC, IEEE Vehicular Technology Conference, 44 ; 1 ; 448-451
1994
4 Seiten, 4 Bilder, 10 Quellen
Conference paper
English
Vehicle-to-vehicle communications for AVCS platooning
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