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About

Je Hyung Jung is a robotics and control systems researcher whose work spans intelligent control methodologies, rehabilitation robotics, and autonomous robotic systems. His most influential contribution — a systematic gain selection method for robust PID control of nonlinear MIMO plants, cited 94 times — established a foundational approach for reliably tuning discrete controllers in complex, real-world systems, earning him significant recognition in the control engineering community. Jung's career has increasingly focused on upper-limb rehabilitation robotics, where he has made substantial contributions to both hardware and software design. His work on variable structure pantograph mechanisms, haptic devices, and the Universal Haptic Pantograph (UHP) demonstrates a commitment to creating versatile, cost-effective rehabilitation tools accessible to a broader patient population. His research on the ArmAssist telerehabilitation platform reflects a forward-thinking approach to remote stroke recovery, enabling patients to continue therapy at home. Complementing these hardware advances, his development of virtual sensors for rehabilitation robots offers practical solutions to reduce system complexity without sacrificing control precision. Earlier in his career, Jung also contributed to autonomous robotics, designing control architectures for fire-searching robots using Task Oriented Design methodology. Collectively, his body of work — spanning foundational control theory to patient-centered rehabilitation technology — reflects a versatile researcher dedicated to bridging rigorous engineering with meaningful clinical impact.