Intelligent Driving Hardware in the Loop Systems
1. Product Introduction
As a very important link in the development process of intelligent driving system, simulation test verification can solve the problems of low efficiency of real-vehicle testing, high danger of some working conditions, high cost of real-vehicle testing, and inability to reproduce the working conditions in the testing process of intelligent driving system. Intelligent driving includes traditional advanced driver assistance system (ADAS) and fully automated driving system (AD), which mainly includes three parts: environment perception, intelligent decision-making and vehicle control. The new-generation intelligent driving HIL simulation test platform can provide realistic road traffic scenarios, high-precision vehicle dynamics models, and multiple forms of sensory sensor simulation, which can meet the simulation test needs of intelligent driving systems at all levels from L1 to L5. Users can set up rich intelligent driving test scenarios on this platform to fully test perception, decision-making and vehicle control.
2.Product Composition
A. Real-time computing platform
B.Multi-sensor simulation system
C. Advanced automatic driving scenario simulation software
D.Complex vehicle dynamics simulation software
3.Product Features
A.Super real-time processing capability, can run multiple decision-making algorithms controlled by intelligent driving vehicles, realize multi-vehicle in the loop
B. Provide powerful CPU shielding function, reduce computational jitter, provide ten microseconds level data delay
C. Real-time system installs graphic cards to realize joint simulation of scene rendering and dynamics with low latency and high stability.
D. Modular and scalable video injection system, supporting multi-channel camera video simulation, single-channel resolution up to 4k, support for EyeQ3\4 and other high complexity chips, support for MaxicoM, TI, Rohm and other mainstream stringing chips, support for DVP, GMSL, MIPI, FDPlink3 and other mainstream data transmission methods.
E. Provide the industry's most advanced radar simulator system, the closest distance up to 1.8m, signal bandwidth up to 5GHz, truly covering the millimeter-wave radar test conditions; to provide multi-radar simulator cascade solution to address the needs of 5R1V testing
F. Provide a comprehensive LIDAR model library, support for LIDAR simulation including velodyne IBEO, Sutton Polytron, Wo Sai and other manufacturers.
G. Seamlessly integrates with the advanced automatic driving scenario simulation platform.
H. Flexible MIL/HIL/VIL/DIL switching and support capabilities.
4.Typical Applications
A.Vehicle-in-the-loop program test cases
B.AVP parking test case
C. Digital twin simulation
D.Comprehensive city simulation scenarios
