Simulation test verification, as a very important link in the development process of intelligent driving system, can solve the problems of low efficiency of real car testing, high risk of some driving conditions, high cost of real car testing, and failure of driving conditions in the test process of intelligent driving system. Intelligent driving includes ADAS and AD, which mainly includes three parts: environment perception, intelligent decision-making and vehicle control. The new generation of intelligent driving HIL simulation test platform can provide realistic road traffic scene, high-precision vehicle dynamics model and various forms of sensing sensor simulation, which can meet the simulation test requirements of intelligent driving system at all levels from L1 to L5. Users can build rich intelligent driving test scenarios on this platform to fully test the perception, decision making and vehicle control.

Product component

n Real-time computing platform

n Multi-sensor simulation system

n Advanced automatic driving scene simulation software

n Complex vehicle dynamics simulation software

Applications

n Vehicle-in-loop scheme test case

n AVP parking test case

n Digital twin simulation

n Comprehensive city simulation scenario

Product features

n Super real-time processing capability, can run intelligent driving vehicles controlled by multiple decision-making algorithms, and achieve multi vehicle in the loop

n Provide powerful CPU shielding function, reduce calculation jitter, and provide ten microseconds level data delay

n Real time system installs graphics card to realize joint simulation of scene rendering and dynamics with low delay and high stability

n Modular and extensible video injection system, supporting multi-channel camera video simulation, single channel resolution up to 4k, supporting high complexity chips such as EyeQ3  4, supporting mainstream string making chips such as Maxin, TI, Rom, and supporting mainstream data transmission methods such as DVP, GMSL, MIPI, FPDlink3

n Provide the industry's advanced radar simulator system, with the nearest distance of 1.8m and the signal bandwidth of 5GHz, truly covering the millimeter wave radar test conditions; Provide multi radar simulator cascade scheme to meet 5R1V test requirements

n Provide a comprehensive lidar model library, and support lidar simulation of velodyne IBEO, Sagitar Juchuanghesai and other manufacturers

n Seamless integration of advanced automatic driving scene simulation platform

n Flexible MIL/HIL/VIL/DIL switching and support capability