Dspace control desk layout vehicle animation

#DSPACE CONTROL DESK LAYOUT VEHICLE ANIMATION HOW TO#

OthersвЂ“usually cameras, radar, Lidar and ultrasoundвЂ“ are designed to see the environment. Some are designed to sense the internal state of the car. Autonomous vehicles carry numerous sensors that serve different purposes. In this virtual world, the test vehicle can be equipped with multiple sensors for object detection and recognition. Engineers can use it to model a whole virtual vehicle and its surrounding environment. As an example, the dSPACE automotive simulation model (ASM) tool suite supports numerous application areas such as combustion engines, vehicle dynamics, electric components, hybrid drivetrains, sensors, the traffic environment and road networks. With the aid of off-the-shelf simulation models, you can get a jump start on building virtual test drive scenarios. These models enable simulations to run in real time. With simulation, a virtual test drive is created using models вЂ¦ models of the vehicle, the onboard sensors, the road, the surrounding traffic, the environment, traffic signs, pedestrians, intersections, GPS, etc. Virtual simulation testing can include model-in-the-loop (MIL), software-in-the-loop (SIL) and hardware-in-the-loop (HIL) methods, as well as test benches enhanced by simulation. A more common-sense approach is to perform virtual simulation testing in the lab. Thus, itвЂ™s unrealistic to try and accomplish all these tests in the field.

The number of tests necessary to validate the functions of an autonomous vehicle is massive. This is a key step to starting the validation process. In determining if a vehicle is performing as expected in these kinds of situations, a good place to begin is with modeling вЂ¦ not just of a single sensor with a single task, but of the entire vehicle and its surrounding environment. It must be able to sense the environment as precisely as possible. The autonomous vehicle not only must monitor open situations closely, it must also be predictive. The vehicleвЂ™s ability to recognize the environment and predict probable changes over the next few seconds is vital.

#DSPACE CONTROL DESK LAYOUT VEHICLE ANIMATION HOW TO#

It decides how to react in an open situation and how and when it must alert the driver to take back control of the car. In the absence of the driver, the autonomous vehicle takes over key tasks. HOW do you ensure that an autonomous vehicle will perform safely when the driverвЂ™s responsibility has essentially been removed? The necessity for reliable operation under this scenario is raising major challenges within the engineering community on the best methods to validate autonomous driving functions. Simulation is the only way to get the kind of confidence necessary to field autonomous vehicle functions.

Dspace control desk layout vehicle animation