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Full-Text Articles in Engineering
Involuntary Signal-Based Grounding Of Civilian Unmanned Aerial Systems (Uas) In Civilian Airspace, Keith Conley
Involuntary Signal-Based Grounding Of Civilian Unmanned Aerial Systems (Uas) In Civilian Airspace, Keith Conley
Master's Theses
This thesis investigates the involuntary signal-based grounding of civilian unmanned aerial systems (UAS) in unauthorized air spaces. The technique proposed here will forcibly land unauthorized UAS in a given area in such a way that the UAS will not be harmed, and the pilot cannot stop the landing. The technique will not involuntarily ground authorized drones which will be determined prior to the landing. Unauthorized airspaces include military bases, university campuses, areas affected by a natural disaster, and stadiums for public events. This thesis proposes an early prototype of a hardware-based signal based involuntary grounding technique to handle the problem …
High Level Gesture Control For Uavs, John Akagi, Brady Moon, Jared Paxton, Dr. Cammy Peterson
High Level Gesture Control For Uavs, John Akagi, Brady Moon, Jared Paxton, Dr. Cammy Peterson
Journal of Undergraduate Research
The usage and application of small unmanned aircraft has grown in recent years, but training, and constant attention is often required for controlling an aircraft in even the simplest of tasks. Our research seeks to reduce the complexity in controlling drones by sending high level commands to them using unique hand gestures captured by a glove with an inertial measurement unit (IMU). This would allow the aircraft operators to maintain focus on a primary task while easily supplementing decisions and actions with aircraft data. In contrast to low level commands, such as directing drone velocities and control surfaces, high level …
Phased Array Digital Beamforming Algorithms And Applications, David Moyle Marsh
Phased Array Digital Beamforming Algorithms And Applications, David Moyle Marsh
Theses and Dissertations
With the expansion of unmanned aircraft system (UAS) technologies, there is a growing need for UAS Traffic Management (UTM) systems to promote safe operation and development. To be successful, these UTM systems must be able to detect and track multiple drones in the presence of clutter. This paper examines the implementation of different algorithms on a compact, X-band, frequency modulated continuous wave (FMCW) radar in an effort to enable more accurate detection and estimation of drones. Several algorithms were tested through post processing on actual radar data to determine their accuracy and usefulness for this system. A promising result was …