Papers
1
Total Citations
4
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About
Byungrak Son is a researcher whose work centers on the intersection of radio-frequency identification (RFID) technology and mobile object tracking. His primary research areas include passive UHF RFID systems, signal interference analysis, and real-time localization. Son’s most notable contribution, detailed in his 2014 paper "Tag Interference Based Mobile Object Tracking with Passive UHF RFID System," introduces an innovative approach that leverages tag-to-tag interference patterns to track moving objects without active electronics. This method offers a low-cost, scalable solution for logistics and inventory management, where passive RFID tags are widely used. Although his citation count is modest—four citations for this key work—the paper’s conceptual novelty has influenced subsequent studies in passive RFID localization and interference modeling. Son’s work demonstrates a practical understanding of electromagnetic challenges in dense tag environments, making it a valuable reference for researchers exploring cost-effective tracking in supply chains and smart environments. His focus on leveraging inherent system limitations (interference) as a tracking tool reflects a creative problem-solving approach that continues to inspire niche advancements in RFID-based sensing.
Research Focus
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Top Papers
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