ASec Audio-Visual-Vibration Signal Extraction System

Product Introduction

The ASec3 Audio-Visual-Vibration Signal Extraction System is designed for intelligent driving test validation. It features multi-modal signal acquisition and protocol conversion, enabling real- time capture of vehicle: Audio alerts (e.g., warning tones); Optical signals (e.g., dashboard/center screen flashes); Mechanical vibrations (e.g., steering wheel/seat haptic feedback); Through built- in intelligent algorithms, raw signals are converted into standardized CAN/CAN FD bus signals with simultaneous output capability. The system seamlessly integrates with Euro-NCAP/C-NCAP regulatory test systems, test robots, and automated platforms, delivering full-stack solutions for: Autonomous driving validation;Smart cockpit HMI testing;Vehicle performance benchmarking Scenario-based closed-loop verification.

Product Features

· Compact & Portable: Miniaturized design for rapid installation/calibration;

· Multi-modal Fusion: Synchronized capture of:Acoustic (buzzers/alarms), Optical (instrument cluster/IVI flashes), Vibration (steering/seat tactile alerts) enabling comprehensive perception testing;

· Parallel Signal Extraction: 8-zone icon-based alert extraction, 8-channel audio feature analysis (e.g., collision warning, BSD alerts) with environmental noise filtering for enhanced SNR;

· High Performance: 99% detection rate，<5ms end-to-end latency (signal generation to output); · Intelligent Protocol Conversion: Integrated CAN 2.0/CAN FD signal engine，Converts unstructured alerts to programmable commands for test robots;

· Ecosystem Integration: Direct compatibility with ADAS robots (ABD Robot), proving ground systems, and regulatory platforms, Increases test efficiency by 30%+;

· Expandable Database: User-customizable vehicle-specific AV alert libraries with one-click deployment.

System Framework

Functional Interface Demo

Application scenarios