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The Importance of End to End ADAS Testing Smarter Test for Smart Vehicles Nicholas Keel Group Manager: Automotive Test – National Instruments ni.com/automotive Major ADAS Sensor Types and Applications ULTRASONIC CAMERA LIDAR SHORT RANGE RADAR LONG RANGE RADAR ADAS Architectures Continue to Evolve SMART SENSORS/DECENTRALIZED PROCESSING RAW SENSOR DATA/CENTRALIZED PROCESSING Sensor Electronic Control Module (ECM) HYBRID SENSOR/PROCESSING Source: electronics-eetimes Challenges of ADAS Testing Regulatory Uncertainty Volume of Testing Testing Systems Instead of Discreet Components Integrating New Technology Into Existing Systems Functional Safety ISO 26262 ADAS Active Systems Passive Systems By-Wire Systems ISO 26262 Electronic Stability Control All interactions between systems of systems must be known and tested to determine how errors propagate across system and sub-system boundaries. Who Has Ownership? ni.com Automotive Sub-system Test Cases RF Test System HIL without RF Electronic Control Module (ECM) CAN/Ethernet Software Hardware Radar RF Test System/ Simulator HIL Simulator CAN/ Auto Ethernet  Scene Generation  Vehicle Models  Load and Sensor Simulation Radar ECU Radar Sensor Sensor Fusion ECU Camera ECU Camera ni.com HIL Simulator Radar Sensor/ECU CAN/ Auto Ethernet  Scene Generation  Vehicle Models  Load and Sensor Simulation Sensor Fusion ECU Smart Camera ni.com Approaches to Test and Measurement CLOSED P L AT F O R M • “Vendor knows best” • “Customer knows best” • Fixed-functionality • Customizable solution • Closed ecosystem • Open, vibrant ecosystem • Customer pays • Customer designs Trends in Automotive RADAR Focus on Safety     Object identification/distinction Rear-end Crash Avoidance CAR2X (Car 2 Car and Car 2 Infrastructure Communication) 360 degrees vehicle surveillance Adoption of 77- 81GHz    More reliable and more accurate Greater capability to distinguish objects with high bandwidth Smaller footprint (multi mode, multi range) Image from http://www.wykop.pl/link/2349196// Star Pattern Lane Change Object Crossing Street Konrad 77 GHz Radar Target Simulator System Features    Konrad ABex Production System uses National Instruments ADAS Test System 19” 6HE Rack, all electronics and RF components integrated in one box. Antenna blind mate connectors for remote antenna connection. Scenario Editor Software   Supports creation of custom scenario generation and tracks Sequence Tracks to simulate various radar environments ni.com COPYRIGHT SAAB AB “With the PXI Vector Signal Transceiver, the combination of the industry’s widest bandwidth and low latency software has allowed us to discover our automotive radar sensors as never before.” —Niels Koch, Audi ni.com/smater-test Hardware-in-the-Loop Testing Automotive Sub-system Test Cases System HIL with RF RF Test System HIL without RF Electronic Control Module (ECM) CAN/Ethernet Software Hardware Radar RF Test System/ Simulator HIL Simulator CAN/Auto Ethernet (Object Information, Position, Time) V2X ECU CAN/ Auto Ethernet  Scene Generation  Vehicle Models  Load and Sensor Simulation 802.11p and GPS Simulation Radar Sensor Radar ECU Sensor Fusion ECU Radar Object Simulation RF Simulator FPGA Fault Insertion Camera ECU LVDS Camera GPU Image Generation CAN/Auto Ethernet (Object Information) ni.com “By adopting open and scalable NI hardware and software platforms, we reduced a number of prototype systems by 30% and increased test bench usage by 100%” —Gregory Gackel, Electronic Integration & Verification Manager, PSA Peugeot Citroen ni.com Image source: PSA Peugeot Citroen