🎉 Our paper Raspi²USBL: An Open-Source Raspberry Pi-Based Passive Inverted Ultrashort Baseline Positioning System for Underwater Robotics is now available as Early Access in IEEE Journal of Oceanic Engineering.

🎉 Our paper Precise Time Delay Measurement and Compensation for Tightly Coupled Underwater SINS/piUSBL Navigation has been accepted for publication in IEEE Transactions on Instrumentation and Measurement.

✈️ Started a research visit at The University of Tokyo, hosted by Prof. Moju Zhao at the DRAGON Lab.

🌊 Successfully completed a series of sea trials in Zhoushan for validating an underwater positioning and navigation system.

👏 Won an Excellent Poster Award at the 7th National Conference on Marine Technology in Zhoushan, China.

🎉 Our paper GNSS-Aided Installation Error Compensation for DVL/INS Integrated Navigation System Using Error-State Kalman Filter has been published in Measurement.

🎤 Presented our research on passive inverted USBL at the China Ocean Technology Conference in Zhoushan.