Database Supported Successive Interference Cancellation Scheme for Intra-platoon Communications
[ 1 ] Instytut Radiokomunikacji, Wydział Informatyki i Telekomunikacji, Politechnika Poznańska | [ P ] employee
2022
scientific article
english
- autonomous platooning
- radio environment maps
- successive interference cancellation
- V2X communications
EN High reliability of wireless communications is a rudimentary requirement for guaranteeing safe autonomous driving. This paper discusses the performance of communications between cars within autonomous platoons, with the application of a proposed database-supported successive interference cancellation (SIC) algorithm. By assumption, it utilizes the knowledge on other existing interfering transmissions (such as pre-entered information on digital television transmissions stored in the road-side database) to remove the interfering signal at the receiver side. It is shown that this approach improves the bit error rate, and in turn - the reliability of intra-platoon transmission. The proposed solution is evaluated using link-level extensive computer simulations.
655 - 665
CC BY-NC (attribution - noncommercial)
czasopismo hybrydowe
final published version
public
70
3,6