Article3283
Optimizing the channel resource usage for sensor data sharing with V2X communications
Optimizing the channel resource usage for sensor data sharing with V2X communications
Veröffentlicht: 2023 April
Erscheinungsort: Berlin
Journal: at - Automatisierungstechnik
Nummer: 4
Seiten: 311–316
Verlag: De Gruyter
Volume: 71
Nicht-referierte Veröffentlichung
Tags:collective perception; data congestion; V2X; vehicular communications
Kurzfassung
Sensor data sharing in V2X communication enables vehicles to exchange locally perceived sensor data with each other to increase their environmental awareness. It relies on the periodic exchange of selected, safety-relevant objects. Object selection is used to reduce channel resource usage. Additionally, vehicles use congestion control mechanisms to avoid overloading the channel. Currently, both object selection and congestion control mechanisms operate independently. We study a congestion-aware object filtering approach combining both and improving the performance of sensor data sharing.
Download: Media:10.1515_auto-2022-0162_Optimizing the channel resource usage for sensor data sharing with V2X communications.pdf
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Cooperative Autonomous Systems