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adas development and test system

as the core system on realizing motor active safety, adas is applying to more and more self and business use motors. at the same time, in terms of stricter policy on motor safety, the fas-cam based adas solution will become the necessity for euro-ncap five-star safety level motor.

while adas controller function is increasing, the hardware of control system, image processing, and algorithm has more complex interaction with other subsystem. it brings incredible challenge to the development and test process. hirain provides suitable service and consulting specialized in the blooming adas system development in hil system field. it can mend disadvantages such as the inconsistency between development and test, low efficiency, long-term development, high costs and high risk.

the hil system, which utilize simulation technology, can effectively solve the following problems during adas’s development and test process: 
•  camera function commission 
•  camera performance analysis
•  camera calibration
•  euroncap 
•  ground experiment
•  control strategy verification
•  network communication test
•  hmi function test
•  invalidation protection test
•  automated motor control algorithm's development and test

 

system composition

 

peripheral systems

    

         hmi                                                                                  drive system

 

test  contents
•  algorithm function
    ♦  ldw, lane departure warning                       
    ♦  fcw, forward collision warning                      
    ♦  pcw, pedestrian collision warning                      
    ♦  ihc, intelligence headlamp control                
    ♦  tsr/sas, traffic sign recognition, speed assist system              
    ♦  aeb/aebp, autonomous emergency braking               
    ♦  acc, adaptive cruise control             
    ♦  lka, lane keeping assist
•  system function 
    ♦  virtual ground test specialized to euro-ncap                 
    ♦  virtual road test specialized to detection error and missed detection                     
    ♦  invalidation protection test                  
    ♦  system network performance test  

 

service contents 
based on customer's control system:
•  system test solution
•  set up customized hil test system 
•  provide integrated video processing test system
•  provide adas controller rapid prototype system
•  customer's controller signal match up (require controller from the customer)
•  vehicle dynamics model parameterization
•  can network message integration (require dbc file from the customer)
•  hmi demo development
•  test case development (based on euro-ncap standard)
•  provide work condition material
•  test data analysis

 

technology advantages 
•  able to be compatible with mobileye® monocular vision solution
•  use advanced ipg vehicle dynamic model focusing on adas application
•  use rapid control prototype system with advanced automatic code generation funcion
•  able to test and score in terms of euro-ncap and other standards
•  able to process camera calibration test in sop stage
•  able to support fast hmi development, test and verification
•  able to support man-in-loop test