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About

G. Grenon is a leading researcher in autonomous underwater vehicle (AUV) technology, with a primary focus on underwater docking, navigation, and networked anti-submarine warfare (ASW). His work centers on developing robust, real-world solutions for persistent robotic operations in challenging marine environments. Grenon's most significant contribution is the design and validation of autonomous docking strategies for AUVs, enabling them to recharge, transfer data, and perform long-duration missions without human intervention. His 2008 paper on docking localization, which combines ranging sonar with a modified particle filter, has garnered 24 citations and remains a foundational reference in the field. He also advanced the concept of autonomous networked ASW, as detailed in his highly cited 2015 work (19 citations), which integrates sonar signal processing, underwater communications, and robotic behaviors into a cohesive system tested through ambitious at-sea experiments. Additionally, his 2005 paper on a modular docking subsystem for 12-inch class AUVs (12 citations) contributed to the practical engineering of docking hardware, supporting industry collaboration with Bluefin Robotics. Grenon's research has been instrumental in transitioning AUV docking from experimental demonstrations to reliable, operational capabilities, making him a key figure in the evolution of persistent underwater robotics.