Results 121 to 130 of about 188,325 (304)
Vehicle to Vehicle (V2V) Communication for Collision Avoidance for Multi-Copters Flying in UTM -TCL4 [PDF]
NASAs UAS Traffic management (UTM) research initiative is aimed at identifying requirements for safe autonomous operations of UAS operating in dense urban environments.
Baculi, Joshua +4 more
core +1 more source
Instructions on the Use of Unmanned Aerial Vehicles (UAVs)
EDIS, 2018 The purpose of this document is to provide guidance on the appropriate use of Unmanned Aircraft Vehicles (UAV) or Unmanned Aircraft Systems (UAS) in the State of Florida. All research and commercial activities involving the use of UAVs shall be conducted in compliance with applicable federal and state laws, statutes, and regulations.
Yiannis Ampatzidis, Sri Charan Kakarla
openaire +5 more sources
International Journal of Satellite Communications and Networking, EarlyView.ABSTRACT Low Earth Orbit (LEO) satellite communication systems have evolved into a critical component of global broadband networks, enabling wide‐area connectivity, IoT services, and intelligent multilayer satellite–terrestrial integration. Despite rapid advancements in constellation deployment, routing mechanisms, resource management, and LEO–5G/6G ...
Wei‐Hao Su +2 more
wiley +1 more source
Sensors, 2019 Multi-agent hybrid social cognitive optimization (MAHSCO) based on the Internet of Things (IoT) is suggested to solve the problem of the generation of formations of unmanned vehicles.
Zheng Yao, Sentang Wu, Yongming Wen
doaj +1 more source
International Journal of Satellite Communications and Networking, EarlyView.ABSTRACT The integration of low Earth orbit (LEO) satellite constellations with commercial aircraft communication systems presents critical challenges in maintaining continuous connectivity during dynamic flight conditions. Current geostationary satellite systems suffer from high round‐trip latency (>$$ > $$ 500 ms) and inadequate coverage at high ...
Raúl Parada +4 more
wiley +1 more source
Editorial for “Remote Sensing from Unmanned Aerial Vehicles”
Remote Sensing, 2018 The recent proliferation of unmanned aerial vehicle (UAV) platforms has greatly increased our ability to remotely sense the Earth’s surface from the air at particularly low altitudes. [...]
William J. Emery, John Schmalzel
doaj +1 more source
Evaluation of the droplet deposition and control effect of a special adjuvant for unmanned aerial vehicle (UAV) sprayers. [PDF]
J Pestic Sci, 2023 Wang X +8 more
europepmc +1 more source
Directive Antenna Clutter Loss in Slant Paths
International Journal of Satellite Communications and Networking, EarlyView.ABSTRACT This paper investigates the development of a clutter loss model specifically for slant paths involving directive antennas. Conventionally, clutter loss is characterized by using isotropic antennas to facilitate standard link budget calculations via single antenna gain values.
Fernando Pérez Fontán +4 more
wiley +1 more source
Научный вестник МГТУ ГА, 2017 The recent experience of creating an unmanned combat aerial vehicle indicates that the main problems do not concern the development of an unmanned fighter as an aerial vehicle. The greatest challenge lies in creating the algorithms, data sensors, control
M. A. Kiselev
doaj
Growth Monitoring and Yield Estimation of Maize Plant Using Unmanned Aerial Vehicle (UAV) in a Hilly Region. [PDF]
Sensors (Basel), 2023 Sapkota S, Paudyal DR.
europepmc +1 more source