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Drone

Publications associées (273)

Estimation Bounds for GNSS Synthetic Aperture Techniques

Pierre-André Farine, Joaquin Cabeza de Pablo, Cyril Botteron, Miguel Angel Ribot Sanfelix

This paper characterizes the estimation performance of synthetic aperture (SA) techniques in the context of moving GNSS receivers. Under the assumption of a stationary channel, SA techniques transform a single antenna into a virtual array. We first introdu ...

2017

Remote sensing of the nearshore zone using a rotary-wing UAV

Kilian Vos

The objective of this project is to develop a low-cost and flexible solution for mapping the nearshore bathymetry using a small quadcopter that hovers above the surf zone. ...

2017

Miniature hyperspectral systems

Dragos Constantin

Spectroscopy methods have been used for decades to obtain information about various materials, ranging from galaxies billions of light years from earth, to Petri dishes containing rich bacteria cultures. From spectrometers in chemical labs to spectral came ...

EPFL2017

Aerial Human-Comfortable Collision-free Navigation in Dense Environments

Nicolas Dousse

With current overuse of the road transportation system and planned increase in traffic, inno- vative solutions that overcome environmental and financial cost of the current system should be assessed. A promising idea is the use of the third dimension for p ...

EPFL2017

Localization of emergency acoustic sources by micro aerial vehicles

Dario Floreano, Felix Stephan Schill, Meysam Basiri

For micro aerial vehicles (MAVs) involved in search and rescue missions, the ability to locate the source of a distress sound signal is significantly important and allows fast localization of victims and rescuers during nighttime, through foliage and in du ...

John Wiley & Sons2017

Human-Comfortable Collision Free Navigation for Personal Aerial Vehicles

Dario Floreano, Felix Stephan Schill, Grégoire Hilaire Marie Heitz, Nicolas Dousse

Semi- or fully-autonomous Personal Aerial Vehicles (PAVs) are currently studied and developed by public and private organizations as a solution for traffic congestion. While optimal collision-free navigation algorithms have been proposed for autonomous rob ...

Ieee-Inst Electrical Electronics Engineers Inc2017

Automatic Calibration of Ultra Wide Band Tracking Systems Using A Mobile Robot: A Person Localization Case-study

Alcherio Martinoli, Zeynab Talebpour, Alessio Canepa

Ultra Wide Band (UWB) is an emerging technology in the field of indoor localization, mainly due to its high performances in indoor scenarios and relatively easy deployment. However, in complex indoor environments, its positioning accuracy may drastically d ...

Ieee2017

Environmental Monitoring using Autonomous Vehicles: A Survey of Recent Searching Techniques

Auke Ijspeert, Alessandro Crespi

Autonomous vehicles are becoming an essential tool in a wide range of environmental applications that include ambient data acquisition, remote sensing, and mapping of the spatial extent of pollutant spills. Among these applications, pollution source locali ...

Elsevier2017

Erhöhte Zuverlässigkeit der GPS Drohnennavigation dank einem integrierten Barometer

Jan Skaloud, Philipp Clausen

UAVs (Unmanned Aerial Vehicles) sind heutzutage ein gängiges Werkzeug für die Erfassung von Luftbildern und Geodaten. In der Geomatik finden sie die verschiedensten Anwendungen wie z.B. die Fotogrammmetrie. Die sich immer weiterverbreitende Nutzung von UAV ...

2016

3D Collision Avoidance Algorithm for Unmanned Aerial Vehicles with Limited Field of View Constraints

Denis Gillet, Alcherio Martinoli, Steven Adriaan Roelofsen

Unmanned Aerial Vehicles (UAVs) are becoming a significant field of research with numerous applications, ranging from mapping to surveillance. New applications, such as aerial delivery of goods, are expected to appear in the next years and will require mor ...

2016

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