Speed-Up of MEMS Mirror’s Transient Start-Up Procedure

摘要

Light Detection and Ranging (LiDAR) sensors are the next generation of Advanced Driver-Assistance Systems (ADAS). This device will be a key enabler for automated driving. As a consequence these devices must be highly robust, fail-operational and safe. In this paper we introduce a novel concept to speed-up the start-up procedure of 1D MEMS Micro-Scanning LiDAR systems to enable quick recovery after unexpected fatal shocks to ensure safe driving for passengers and other road participants.