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Wei Jun Ang

5 accepted papers

2026

Design and Optimization of a Samara-Inspired Lightweight Monocopter for Extended Endurance

ICRA 2026poster

Small multirotors demonstrate significant potential due to their simple airframe and human-friendly operation. However, the reduced size results in substantially higher energy consumption, which severely limits their flight endurance and restricts their range of applications. Ornithopters, while off…

Cited by 0SourceScholar
2025

Collapsible Airfoil Single Actuator ROtor-Craft (CASARO) - Construction and Analysis of a Soft Rotary Wing Robot

ICRA 2025

In this paper, a soft rotary wing robot capable of flight and control is presented. The Collapsible Airfoil Single Actuator ROtor-craft (CASARO) is a single actuator monocopter that derives its geometric properties from the Samara seed. CASARO achieves better flight efficiency, lift, and handling er

Cited by 0SourceScholar
2025

Design and Optimization of a Samara-Inspired Lightweight Monocopter for Extended Endurance

RA-L 2025

Small multirotors demonstrate significant potential due to their simple airframe and human-friendly operation. However, the reduced size results in substantially higher energy consumption, which severely limits their flight endurance and restricts their range of applications. Ornithopters, while off

Cited by 1SourceScholar
2024

Harnessing the Differential Flatness of Monocopter Dynamics for the Purpose of Trajectory Tracking in a Stable Invertible Coaxial Actuated ROtorcraft (SICARO)

ICRA 2024poster

In this paper, the dynamics of an emerging class of rotating nature-inspired micro aerial vehicles known as the Monocopter is proven and shown to be differentially flat. By exploiting this phenomenon, trajectory tracking can now be implemented on Monocopters via feed-forward terms that are computed…

Cited by 1SourceScholar
2019

Design Optimization of Sparse Sensing Array for Extended Aerial Robot Navigation in Deep Hazardous Tunnels

RA-L 2019

In this letter, the design optimization and localization with sparse sensing array of range-based sensors are presented. This optimization focuses on an optimized sparse sensing array for localization and autonomous navigation in tunnel environments with right rectangular prism geometry and the auto

Cited by 16SourceScholar