Biwen Sun

About

Dr. Biwen Sun is a leading researcher in indoor positioning and navigation systems, with a primary focus on sensor fusion for mobile robotics. His most cited work, "Data Fusion for Indoor Mobile Robot Positioning Based on Tightly Coupled INS/UWB" (2017, 63 citations), introduces a groundbreaking approach that integrates Ultra Wide Band (UWB) wireless radio with Inertial Navigation Systems (INS). This tightly coupled fusion method significantly reduces the accumulated error inherent in low-cost Micro-Electromechanical Systems (MEMS) INS, enabling more accurate real-time navigation and tracking in GPS-denied environments. Dr. Sun’s contributions address critical challenges in autonomous robotics, particularly for applications requiring precise indoor localization. His research has been widely recognized, with his work serving as a foundational reference for subsequent studies in sensor fusion and mobile robot positioning. By improving the reliability of low-cost navigation systems, Dr. Sun’s innovations have practical implications for warehouse automation, search-and-rescue operations, and smart infrastructure. His achievements underscore his role as a key figure in advancing robust, cost-effective indoor positioning technologies.

Research Focus

Key Achievements

Top Papers

1. 1
   Data Fusion for Indoor Mobile Robot Positioning Based on Tightly Coupled INS/UWB

   63 citations · 2017

Key Collaborators

Contact & Links