Realistic sensor simulation needed for safe self-driving development: HELLA Case Study Viewed Realisticallyrealistic sensor Simulation allows for a very high level of testing and validation.What functions are needed for this simulation?Sensor-realistic simulations allow testing and validation at an extremely high level– but which features do these tools need?Dangerous conditions for road traffic can occur in a variety of ways and complexly. In order for modern vehicles to be prepared for as many situations as possible, a test scenario that is as close to reality and precisely tuned is required, which can provide a high level of validation. realistic sensor Simulation is now a must.Realistic sensor simulations are essentialInnovative application field of advanced driving support system (AD) and automatically operating (AD) and automatically operation (AD) and automatically.The ADS/AD feature is also handled actively interventionally interventionally interventionally.As this, the complexity of the functionality is increasing, and the high-performance tip sensor technology is required to meet all these.If there is no real sensor simulation, the development of AAS and automatic driving field.Real sensor simulation can accurately simulation, such as various weather sensors and lighting conditions, and lighting conditions are collected correctly.You can test and verify ECU on this way to test scenarios through various related tests scenarios.ASIL and HIL Test Integration AURELION Connection via AURELION Connection and HIL TestsThe dSPACE is performed by AURELOPE, which you can enjoy using the same time in the same time, including software-in-line.If you expand processors through processor farm (processor ferrors) or cloud, you can run in parallel to the processing time.This feature is essential to development through many tests configured through many tests configured scenarios.Real synthesis sensor data is the basis of simulation development and verification.Virtual sensors, radar, radar, radar, cameras sensors, cameras sensorsThe simulation is more accurate than actual sensors, the results of the results.The dSPACE supports a long relationship between the world and long relationship between the world and ensure that you can reproduce the sensor model in accordance with IP protection.Also, there are known-how to test the customer can be tested by a known-how to test the sensor processing.Michael Lem HELLA, Head of Systems & Software Radar Sensor SimulationThanks to AURELION’s realistic sensor simulation, we were able to consider not only general external influences such as construction site conditions and multi-path reflection by surrounding buildings but also various types of urban trafficThanks to AURELION’s realistic sensor simulation, we were able to consider not only general external influences such as construction site conditions and multi-path reflection by surrounding buildings but also various types of urban trafficWhen developing sensors, AURELION allows you to simulate and visualize the relevant hazard situations very closely to reality.When developing sensors, AURELION allows you to simulate and visualize the relevant hazard situations very closely to reality.When developing sensors, AURELION allows you to simulate and visualize the relevant hazard situations very closely to reality.Test case simulations can save lives.Specific examples of Test Case Simulation Can Save Lives illustrate how AURELION is used to develop radar sensors.Partners HELLA and dSPACE have jointly established a simulation solution that can verify related cases in accordance with UNECE 151 (Regulations on Blind Spot Information Systems for Bicycle Detection). Michael Lemm, head of systems and software radar sensor simulation at HELLA, explains: “This feature is specifically designed to protect vulnerable road users who are furthest from drivers. The truck will be equipped with a system (BSIS= blind spot information system) that detects and warns obstacles in blind spots.”This can be used as a variety of integration scenarios, such as installing two sensors at different heights to illuminate areas with low or no visibility.System requirements are defined in the above provisions, as are static and dynamic test cases. Static test cases show traffic lights, for example, when a truck stops and the cyclist approaches a stop line on the right side of the truck. In this case, the regulation states that a warning must be sent to the cyclist for at least 1.4 seconds before reaching the front of the truck.Virtual Coverage of All Scenarios Already During Development for All ScenariosVirtual Coverage of All Scenarios Already During Development for All ScenariosThis illustration shows the various hazards that can be avoided by initial sensor recognition.This illustration shows the various hazards that can be avoided by initial sensor recognition.The first information point of the Millisecondation to the first information point (FPI f information point of the first information point (FPI ミリfPIstf) information point (FPI∙.FPI is defined as the fastest space point of space point and LPI is the last space point to notify the driver.This point can be simulation to accurately simulation from AURELEPTION.This simulation allows components suppliers and OEMs are configured in the initial stage.”AURELION OF AURELION, and the blind spot information system (Blind Spot Information System) is also affected by the general building.The vehicle power model can also be able to visualization of the tractor and trailer.You can simulation with AURELEPTION, you can simulation.Accurate simulation in milliseconds According to Exact Simulation to the MillisecondUNECE-151, blind spot support systems should inform drivers of potential hazard situations between FPIffirst point of information and LPIlalast point of information. The FPI is defined as the fastest spatial point to detect potential hazard situations, and the LPI is the last spatial point that the system should inform the driver. These points can be precisely simulated from AURELION to milliseconds. This simulation allows parts suppliers and OEMs to configure their systems in a coordinated manner at an early stage. “With AURELION’s realistic sensor simulations, we were able to consider not only general external effects such as construction site conditions and multi-path reflections from surrounding buildings, but also various forms of urban traffic,” Lemm explains. Vehicle dynamics models also allow realistic visualizations of tractors and trailers in a variety of curved scenarios. The dummies needed for approval can also be simulated with AURELION.Safer in the FutureThanks to UNECE 151 (Regulations on Blind Spot Information System for Bicycle Detection), cyclists will be able to drive more safely in the future, and serious and fatal accidents will be a thing of the past. This case demonstrates very clearly how innovation and high-precision test scenarios can help finished car manufacturers (OEMs) further develop their technologies and meet this type of requirement.With kind permission from HELLA dSPACE MAGAZINE, PUBLISHED JUNE 2023HELLA: Realistic simulations of sensors enable the highest levels of testing and validation.But what features do these tools require? Aurelion of dSPACE provides the solution.here.www.dspace.comHELLA: Realistic simulations of sensors enable the highest levels of testing and validation.But what features do these tools require? Aurelion of dSPACE provides the solution.here.www.dspace.comHELLA: Realistic simulations of sensors enable the highest levels of testing and validation.But what features do these tools require? Aurelion of dSPACE provides the solution.here.www.dspace.comAdditional Information:AURELIONATION is a flexible software solution for sensor simulation and visualization. This solution integrates actual sensor data into the process to develop, test and validate cognitive and driving capabilitiesAURELIONATION is a flexible software solution for sensor simulation and visualization. This solution integrates actual sensor data into the process to develop, test and validate cognitive and driving capabilitiesASMVehicle Dynamics Real-Time Model MORE for Automotive SimulationKorea dSPACE Partner in Simulation and Validation [email protected] 02-165-9110Korea dSPACE Partner in Simulation and Validation [email protected] 02-165-9110Korea dSPACE Partner in Simulation and Validation [email protected] 02-165-9110