Results 41 to 50 of about 1,292,447 (383)
A Graphical Approach to GPS Software-Defined Receiver Implementation [PDF]
, 2013 Global positioning system (GPS) software-defined receivers (SDRs) offer many advantages over their hardwarebased counterparts, such as flexibility, modularity, and upgradability.
Bhatti, Jahshan A. +2 more
core +1 more source
"NEW LIFE" OF MANUAL FIRE NOZZLE FOR EXTINGUISHING FOREST, GRASSLAND AND WILDLAND FIRES [PDF]
Актуальные вопросы пожарной безопасности, 2022 The article discusses the issues concerning usage of restored manual fire nozzles for effective extinguishing of forest, grassland, ground and wildland fires. The relevance of the paper is due to the effective use of fire extinguishing agents, as well as
Rustam T. Khayretdinov +2 more
doaj +1 more source
British Journal of General Practice, 2019 We read with interest the article on near peer teaching in general practice.1 The University of Nottingham, like many other universities following the Wass report,2 has used GP trainees in the teaching of our medical students. We have had excellent feedback from our students and will continue to do this.
Anjla Sharman +2 more
openaire +3 more sources
Drones in Distress: A Game-Theoretic Countermeasure for Protecting UAVs Against GPS Spoofing [PDF]
IEEE Internet of Things Journal, 2019 One prominent security threat that targets unmanned aerial vehicles (UAVs) is the capture via global positioning system (GPS) spoofing in which an attacker manipulates a UAV’s GPS signals in order to capture it.
Abdelrahman Eldosouky +2 more
semanticscholar +1 more source
Remote Sensing, 2017 The multi-constellation Global Navigation Satellite Systems (GNSS) offers promising potential for the retrieval of real-time (RT) atmospheric parameters to support time-critical meteorological applications, such as nowcasting or regional short-term ...
Cuixian Lu +7 more
doaj +1 more source
Biotic and Abiotic Stress Management in Grapevine: Recent Advances and Major Breakthroughs
Agronomy, 2023 Grapevine (Vitis vinifera L [...]
Rita B. Santos, Andreia Figueiredo
doaj +1 more source
GPS based vehicle tracking system [PDF]
, 2021 The research is about creating a system for tracking vehicle. Objective of the research is to design and develop a GPS based Vehicle Tracking System in order to display location of vehicle on Google Maps.
Mohd Nazri, Mohd Fiqri +1 more
core
GPS + Galileo + BeiDou precise point positioning with triple-frequency ambiguity resolution
GPS Solutions, 2020 Along with the rapid development of GNSS, not only BeiDou, but also Galileo, and the newly launched GPS satellites can provide signals on three frequencies at present.
Pan Li +4 more
semanticscholar +1 more source
Precise Orbit Determination of GPS Satellites for Real Time Applications [PDF]
Journal of Astronomy and Space Sciences, 2001 The accuracy of GPS applications is heavily dependent on the satellite ephemeris and earth orientation parameter. Specially applications like as the real time monitoring of troposphere and ionosphere require real time or predicted ephemeris and earth ...
Hyung-Chul Lim +4 more
doaj
Optimal Formation Trajectory-Planning Using Parameter Optimization Technique [PDF]
Journal of Astronomy and Space Sciences, 2004 Some methods have been presented to get optimal formation trajectories in the step of configuration or reconfiguration, which subject to constraints of collision avoidance and final configuration.
Hyung-Chul Lim +3 more
doaj +1 more source