Vehicle Steering Angle Signal in Driving Scenario Designer

Hello everyone. I’ve been trying to model an autonomous vehicle steering process in simulink so I designed a driving scenario so that I can use vehicle’s steering angle as my controller’s reference signal but I can’t access it. When I try to probe the driving scenario bus signal vehicle position and velocity are available but there’s no steering angle signal in it. What should I do?

[Svyatoslav Golousov]

What steering angle are you talking about: vehicle heading angle or steering wheel position angle?

[akhil vinayak]

how can i get the steering angle of the ego vehicle as the vehicle follows the defined trajectory?? can someone answer it fast ,will be great help

Answer 1

[Kshitij Chhabra]

Hi Ali,

From my understanding of the question the issue here is that you want to know the Vehicle’s steering angle from the driving scenario. The option to read it is available in the same bus as a property called ‘Yaw’ and the same may be accessed as :

scenario.Actors(1).Yaw; 

For further understanding you can refer the Scenario Reader documentation here .