Dexin Liu

Papers

Total Citations

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About

Dexin Liu is a researcher in robotics and biomechanics, with a primary focus on bionic quadruped robot design and locomotion control. His most-cited work, "Structural Design and Gait Simulation of Bionic Quadruped Robot" (2018), addresses fundamental challenges in achieving stable, natural movement for legged robots. Liu’s major contribution lies in proposing an improved method for gait control that emphasizes toe trajectory optimization—a critical yet often overlooked aspect of quadrupedal motion. By establishing kinematic equations through detailed motion analysis and solving joint angle functions via inverse kinematics for typical leg phases, his approach enhances both the structural design and simulation accuracy of bionic robots. While his citation count (6) reflects a niche but growing field, Liu’s work provides a foundational framework for researchers tackling real-world applications in search-and-rescue, exploration, and assistive robotics. His research bridges theoretical kinematics with practical simulation, offering a systematic methodology for developing more agile and adaptive quadruped platforms. For students and engineers entering legged robotics, Liu’s paper serves as a concise, actionable reference for integrating biological principles into mechanical design.