Search Results - "Yang, Kwangjin"

An Analytical Continuous-Curvature Path-Smoothing Algorithm by Kwangjin Yang, Sukkarieh, Salah

“…An efficient and analytical continuous-curvature path-smoothing algorithm, which fits an ordered sequence of waypoints generated by an obstacle-avoidance path…”
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3D smooth path planning for a UAV in cluttered natural environments by Kwangjin Yang, Sukkarieh, S.

“…This paper presents a 3D path planing algorithm for an unmanned aerial vehicle (UAV) operating in cluttered natural environments. The algorithm satisfies the…”
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Adaptive nonlinear model predictive path-following control for a fixed-wing unmanned aerial vehicle by Yang, Kwangjin, Kang, Yeonsik, Sukkarieh, Salah

“…This paper presents an adaptive Nonlinear Model Predictive Control (NMPC) for the path-following control of a fixed-wing unmanned aerial vehicle (UAV). The…”
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Continuous curvature path-smoothing algorithm using cubic B zier spiral curves for non-holonomic robots by Yang, Kwangjin, Jung, Daehan, Sukkarieh, Salah

“…This paper presents a path-smoothing algorithm over the piecewise linear path for non-holonomic robots. Based on the upper-bounded continuous curvature…”
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On the robustness and performance of disturbance observers for second-order systems by Choi, Youngjin, Yang, Kwangjin, Chung, Wan Kyun, Kim, Hong Rok, Suh, Il Hong

“…The disturbance observer (DOB) has been widely utilized for high-precision and high-speed motion control applications. In this note, we suggest the robustness…”
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On the tracking performance improvement of optical disk drive servo systems using error-based disturbance observer by Yang, K., Choi, Y., Chung, W.K.

“…There are many control methods to guarantee the robustness of a system. Among them, the disturbance observer (DOB) has been widely used because it is easy to…”
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An efficient Spline-based RRT path planner for non-holonomic robots in cluttered environments by Kwangjin Yang

“…Planning in a cluttered environment under differential constraints is a difficult problem because the planner must satisfy the external constraints that arise…”
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Path following control performance comparison for an rotary wing unmanned aerial vehicle by Kwangjin Yang

“…This paper presents three guidance control algorithms for the rotary wing unmanned aerial vehicle (RUAV). PID control is the most popular method for path…”
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A Gaussian process-based RRT planner for the exploration of an unknown and cluttered environment with a UAV by Yang, Kwangjin, Keat Gan, Seng, Sukkarieh, Salah

“…A new framework which adopts a rapidly-exploring random tree (RRT) path planner with a Gaussian process (GP) occupancy map is developed for the navigation and…”
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Anytime synchronized-biased-greedy rapidly-exploring random tree path planning in two dimensional complex environments by Yang, Kwangjin

“…A new synchronized biased-greedy RRT is proposed which leverages the strengths of the biased and greedy RRTs. It combines the advantage of the biased RRT that…”
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Spline-Based RRT Path Planner for Non-Holonomic Robots by Yang, Kwangjin, Moon, Sangwoo, Yoo, Seunghoon, Kang, Jaehyeon, Doh, Nakju Lett, Kim, Hong Bong, Joo, Sanghyun

“…Planning in a cluttered environment under differential constraints is a difficult problem because the planner must satisfy the external constraints that arise…”
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An Efficient Path Planning and Control Algorithm for RUAV’s in Unknown and Cluttered Environments by Yang, Kwangjin, Gan, Seng Keat, Sukkarieh, Salah

“…This paper presents an efficient planning and execution algorithm for the navigation of an autonomous rotary wing UAV (RUAV) manoeuvering in an unknown and…”
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Decentralized information-theoretic task assignment for searching and tracking of moving targets by Sangwoo Moon, Kwangjin Yang, Seng Keat Gan, Shim, David Hyunchul

“…This paper presents a framework for information-theoretic based task assignment of multiple UAVs for searching and tracking moving targets. A stochastic…”
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Optimal spline-based RRT path planning using probabilistic map by Kwangjin Yang, Seng Keat Gan, Jinwook Huh, Sanghyun Joo

“…This paper presents an optimal path planning algorithm that adopts the rapidly-exploring random tree(RRT) as a path planner. The RRT generates a valid path…”
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Real-time continuous curvature path planning of UAVS in cluttered environments by Kwangjin Yang, Sukkarieh, S.

“…This paper presents a method for curvature continuous (G 2 continuous) path generation for a UAV flying in a cluttered environment in real-time. First we…”
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Model predictive unified planning and control of rotary-wing unmanned aerial vehicle by Kwangjin Yang, Sukkarieh, S.

“…This paper presents an integrated planning and control algorithm for the navigation of an autonomous rotary wing unmanned aerial vehicle (RUAV) in a cluttered…”
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Robust tracking control of optical disk drive systems using error based disturbance observer and its performance measure by YANG, Kwangjin, CHOI, Youngjin, WAN KYUN CHUNG, IL HONG SUH, SANG ROK OH

“…There are many control methods to guarantee the robustness of systems. Among them, disturbance observer (DOB) has been used widely because it is easy to apply…”
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Performance analysis of discrete-time disturbance observer for second-order systems by Kwangjin Yang, Youngjin Choi, Wan Kyun Chung

“…The disturbance observer (DOB) has been widely used in high speed and high precision motion control applications. Though most of DOBs have been implemented as…”
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