EP 4260306 A1 20231018 - INFRASTRUCTURE-SUPPORTED PROCESS OF ASCERTAINING TRAJECTORIES FOR AUTONOMOUS VEHICLES
Title (en)
INFRASTRUCTURE-SUPPORTED PROCESS OF ASCERTAINING TRAJECTORIES FOR AUTONOMOUS VEHICLES
Title (de)
INFRASTRUKTURGESTÜTZTE TRAJEKTORIENERMITTLUNG FÜR AUTONOME FAHRZEUGE
Title (fr)
PROCÉDÉ ASSISTÉ PAR INFRASTRUCTURE DE DÉTERMINATION DE TRAJECTOIRES POUR VÉHICULES AUTONOMES
Publication
Application
Priority
- DE 102020215649 A 20201210
- EP 2021080171 W 20211029
Abstract (en)
[origin: WO2022122250A1] The invention relates to a decentralized infrastructure-supported traffic monitoring system (20) for ascertaining a drive tactic as a substitute. The infrastructure-supported traffic monitoring system (20) comprises a transmission/receiving interface (23) for receiving an emergency signal (NFS) relating to an emergency situation (N) of a vehicle (10) being controlled in an at least partly autonomous manner, said emergency situation being detected by the vehicle, and for transmitting a substitute tactic (TE) to the vehicle (10) being controlled in an at least partly autonomous manner. The infrastructure-supported traffic monitoring system (20) additionally comprises a surroundings detection unit (25) for detecting the vehicle (10) being controlled in an at least partly autonomous manner and kinematic data (POS, POSE) of the vehicle (10) and of the surroundings thereof. Part of the infrastructure-supported traffic monitoring system (20) is also a substitute tactic ascertaining unit (22) for ascertaining the substitute tactic (TE) in an infrastructure-supported manner for a response action of the vehicle (10) being controlled in an at least partly autonomous manner in order to resolve the emergency situation (N) of the vehicle (10) on the basis of the data (POS, POSE) detected by the surroundings detection unit (25). The invention additionally relates to a vehicle (10) which is controlled in an at least partly autonomous manner, to a transport system (30), and to a method for ascertaining a drive tactic in a decentralized infrastructure-supported manner for a vehicle (10) being controlled in an at least partly autonomous manner.
IPC 8 full level
G08G 1/0967 (2006.01); B60W 30/09 (2012.01); B60W 50/04 (2006.01); B60W 60/00 (2020.01); G05D 1/00 (2006.01); G07C 5/00 (2006.01); G08G 1/0968 (2006.01); G08G 1/16 (2006.01); H04W 4/44 (2018.01)
CPC (source: EP)
G05D 1/0011 (2024.01); G05D 1/0055 (2024.01); G08G 1/096725 (2013.01); G08G 1/096811 (2013.01); G08G 1/163 (2013.01); H04W 4/44 (2018.01)
Citation (search report)
See references of WO 2022122250A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
WO 2022122250 A1 20220616; DE 102020215649 A1 20220615; EP 4260306 A1 20231018
DOCDB simple family (application)
EP 2021080171 W 20211029; DE 102020215649 A 20201210; EP 21805880 A 20211029