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1、VirtualEnvironmentforADASHiLTestConsultingandEngineering/Mr.LeYang1Public
2、ETAS/ESC
3、2013-06-15
4、©ETASGmbH2013.Allrightsreserved,alsoregardinganydisposal,exploitation,reproduction,editing,distribution,aswellasintheeventofapplicationsforindustrialpropertyrights.
5、MotivationToday−releasetestingoftodaysADASwithupto2milliontestkmand1.000testdriverssystemActivationfrequencyper10.000kmKmtillactivationDistancewarning40-60170-250BreakingassistanceBASPlus0.5-110.000-20.000PRE-SAFEbreakinglevel10.1-0.250.000-100.000PRE-SAFEbr
6、eakinglevel20-Databasis:2.000.000km,>1000drivers;source:Dr.MarkusFachetal.,DaimlerAG,VDI/VWGemeinshafts-Tagung,2010Tomorrow−IncreasingsystemcomplexityoffutureADASwillincreasediversityofrelevanttestscenarios−Costsforsuchreleasetesting:several100millionEURSour
7、ce:Prof.Winneretal.,DarmstaedterKolloquium“MenschundFahrzeug”,2011Solution:−LookingforsustainableandaffordableconceptfortestandvalidationonADASsystem2Confidentiality
8、Department
9、Date
10、©ETASGmbH2012.Allrightsreserved,alsoregardinganydisposal,exploitation,reprod
11、uction,editing,distribution,aswellasintheeventofapplicationsforindustrialpropertyrights.MotivationGoogle’sCarsDriveThreeMillionEachtimeatestdrivertakesoverfromtheSimulatedMilesEveryDayself-drivingcar,we’reabletoplaybacktheexactsituationandpredictviasimulatio
12、nwhatcouldhavehappenedifthecarhadbeenlefttodriveitself.•Costreduction"Theseeventsarerareandourmoneyengineerscarefullystudythesesimulated•Savingtimefortestpreparationcontactsandrefinethesoftwaretotimeensuretheself-drivingcarperformssafely,"wroteGoogleintherep
13、ort.A•Highcoverageofcriticaltestssoftware"fix"istestedagainstmanyriskmilesofsimulateddrivingthentestedagainontheroad,thecompany•Repeatableandtraceableexplained.Whenthefixhasbeenreusereviewedsuccessfully,itisthenrolledouttotheentirefleet.source:Google’sself-d
14、rivingcarmonthlyreport,20154Confidentiality
15、Department
16、Date
17、©ETASGmbH2012.Allrightsreserved,alsoregardinganydisposal,exploitation,reproduction,editing,distribution,aswellasintheeventofapplicatio
