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Full-Text Articles in Engineering

A New Uav-Based Module Lifting And Transporting Method: Advantages And Challenges, Jin Choi, Dong Bin Kim May 2019

A New Uav-Based Module Lifting And Transporting Method: Advantages And Challenges, Jin Choi, Dong Bin Kim

Civil and Environmental Engineering and Construction Faculty Research

The modular construction technique is the one key technology that can substantially advance the competitiveness of the construction industry. However, the industry is having difficulty creating an optimum environment for broader and more effective use of modularization due to one key barrier: implementing a modular construction technique, that is, shipping modules from the fabrication shop to the build site. Multiple issues are potentially challenging to overcome, such as module size and center of gravity, rigging, tie-down, site access, site congestion, and transportation regulations, as well as the availability of local heavy lift equipment. The researchers propose to implement drones as …


Software Updates To A Multiple Autonomous Quadcopter Search System (Maqss), Jared Speck, Toby Chan May 2017

Software Updates To A Multiple Autonomous Quadcopter Search System (Maqss), Jared Speck, Toby Chan

Computer Engineering

A series of performance-based and feature implementation software updates to an existing multiple vehicle autonomous target search system is outlined in this paper. The search system, MAQSS, is designed to address a computational power constraint found on modern autonomous aerial platforms by separating real-time and computationally expensive tasks through delegation to multiple multirotor vehicles. A Ground Control Station (GCS) is also described as part of the MAQSS system to perform the delegation and provide a low workload user interface. Ultimately, the changes to MAQSS noted in this paper helped to improve the performance of the autonomous search mission, the accuracy …


Robostock: Autonomous Inventory Tracking, Drew Christian Balthazor Dec 2016

Robostock: Autonomous Inventory Tracking, Drew Christian Balthazor

Computer Engineering

No abstract provided.