This presentation provides a comprehensive review of the use cases for short-range LiDAR within AVs, focusing on the performance requirements and assessment methodologies essential for optimal functionality. We delve into specific solutions designed for both robotaxi and retail vehicle applications, highlighting the unique integration challenges posed by different vehicle types. The discussion includes an evaluation of two dominant short-range LiDAR architectures: spinning and solid-state, comparing their respective advantages and limitations. A detailed examination of the VCSEL/SPAD architecture is also presented, with insights into VCSEL performance roadmaps and current SPAD array technologies. By exploring these areas, the talk aims to identify emerging technological opportunities in the short-range LiDAR sector and demonstrate how these innovations can drive advancements in Level 4 vehicle performance, enhancing the overall capability of autonomous driving systems.

• Learn about the role of short-range LiDAR in Level 4 AVs, including use cases and performance requirements
• Understand the integration challenges for short-range LiDAR into robotaxis and retail vehicles
• Explore the two main short-range LiDAR architectures, spinning and solid-state