Results 31 to 40 of about 46,320 (319)
GNSS-R: Operational Applications
, 2003 This paper provides an overview of operational applications of GNSS-R, and describes Oceanpal, an inexpensive, all-weather, passive instrument for remote sensing of the ocean and other water surfaces. This instrument is based on the use of reflected signals emitted from GNSS, and it holds great potential for future applications thanks to the growing ...
Ruffini, G. +4 more
openaire +2 more sources
Scientific Technical Review, 2018 GNSS technology has been used for many applications. Beside military applications, GNSS technology is used for mini UAVs - drones. One of the possible approaches for achieving anti-drone capabilities is a jamming receiver of GNSS at drone.
Pokrajac Ivan +3 more
doaj
Comparison and Synergy of BPSK and BOC Modulations in GNSS Reflectometry
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2020 Signals from global navigation satellite systems (GNSSs) have been advocated as opportunities for remote sensing of the Earth. In the multi-GNSS era, signals from different constellation, at different frequency, and under different modulation are ...
Jyh-Ching Juang +2 more
doaj +1 more source
The Role of GNSS-RTN in Transportation Applications
Encyclopedia, 2022 The Global Navigation Satellite System—Real-Time Network (GNSS-RTN) is a satellite-based positioning system using a network of ground receivers (also called continuously operating reference stations (CORSs)) and a central processing center that provides ...
Sajid Raza +3 more
doaj +1 more source
APPLICATION OF GNSS TECHNOLOGY IN SURFACE MINING
Geodesy and cartography, 2016 VŠB – Technical University of Ostrava, institute of geodesy and mine surveying has been cooperating with Severočeske doly j.s.c. (SD) in important research project since 2007. The main goal is improve control system for opencast mining. Two bucket wheel excavators (K800/103 and KU300/27) were equipped with measurement hardware at the Libouš Lignite ...
Vrublova, Dana +4 more
openaire +4 more sources
Sensitivity to Soil Moisture and Observation Geometry of Spaceborne GNSS-R Delay-Doppler Maps [PDF]
, 2019 © 2019 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes,creating new ...
Camps Carmona, Adriano José +5 more
core +1 more source
Wind direction signatures in GNSS-R observables from space [PDF]
, 2018 Peer ReviewedPostprint (published ...
Camps Carmona, Adriano José +6 more
core +2 more sources
Sensors, 2015 Global Navigation Satellite Systems (GNSS) broadcast signals for positioning and navigation, which can be also employed for remote sensing applications.
Micaela Troglia Gamba +5 more
doaj +1 more source
Conceptual Issues Regarding the Development of Underground Railway Laser Scanning Systems
ISPRS International Journal of Geo-Information, 2015 Mobile Laser Scanning (MLS) systems are widely applied for spatial data collection and support applications in many aspects. In recent years, MLS technology had been introduced to railway applications and greatly enhanced the spatial detail and ...
Raymond Hung, Bruce King, Wu Chen
doaj +1 more source
Advanced Robotics Research, EarlyView.Visual teach‐and‐repeat (VTR) navigation allows robots to learn and follow routes without building a full metric map. We show that navigation accuracy for VTR can be improved by integrating a topological map with error‐drift correction based on stereo vision.
Fuhai Ling, Ze Huang, Tony J. Prescott
wiley +1 more source