Aditya Bidwai

I'm a research engineer at the Multi-Agent Robotic Motion (MARMot) Laboratory in the Department of Mechanical Engineering of National University of Singapore (NUS), where I research under the supervision of Prof. Dr. Guillaume Sartoretti.

I completed my undergraduate degree from BITS-Pilani University, Goa Campus, India, in Electronics and Communication Engineering, in 2022.

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Research

Broadly, I am interested in robotics and autonomy. Specifically, I am interested in the synergy between perception and planning so that robots interact with the environment with much more awareness.

This review explores the diverse applications of legged robots in manipulating objects, categorizing existing works into four methods: object interactions without grasping, manipulation with walking legs, dedicated non-locomotive arms, and legged teams. The examples provided underscore the need for future research directions in legged robot manipulation, including multifunctional limbs, terrain modeling, and learning-based control, to enhance deployment capabilities in challenging environments such as warehouses, construction sites, natural areas, and home robotics.

This paper introduces a Flying Ad-hoc Network Simulator (FANS) platform that connects Network Simulator (ns-3) and robot simulator (Gazebo) through the Robot Operating System (ROS). The platform is demonstrated through an implementation of a land-area survey application for a Flying Ad-hoc Network (FANET), showcasing analyses of network parameters like Packet Delivery Ratio (PDR), hop-by-hop delay, and end-to-end delay for effective real-time testing.

This work focuses on optimizing the autonomous exploration of a legged robot by enhancing its heading to maximize information acquisition from an onboard limited field-of-view sensor. The method, demonstrated in three simulated environments, leverages the robot's partial map and motion constraints to dynamically plan optimized gaze sequences, allowing the robot to efficiently cover unknown areas and achieve significantly more complete final maps compared to baseline controllers.