SNR degradation in GNSS-R measurements under the effects of radio-frequency interference [PDF]
, 2016 ©2016 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 ...
Alonso Arroyo, Alberto +5 more
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sUAS Swarm Navigation using Inertial, Range Radios and Partial GNSS [PDF]
, 2019 Small Unmanned Aerial Systems (sUAS) operations are increasing in demand and complexity. Using multiple cooperative sUAS (i.e. a swarm) can be beneficial and is sometimes necessary to perform certain tasks (e.g., precision agriculture, mapping ...
Huff, Joel +2 more
core +1 more source
IMPACT OF GNSS SIGNAL OUTAGE ON EOPS USING FORWARD KALMAN FILTER AND SMOOTHING ALGORITHM [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2022 The global navigation satellite system (GNSS) has been playing the principal role in positioning applications in past decades. Position robustness degrades with a standalone receiver due to GNSS signal outage in mobile mapping systems.
A. Jouybari +4 more
doaj +1 more source
GNSS Antenna Comparison for Bistatic Applications
, 2011 Global Navigation Satellite System (GNSS) signals are gaining more and more traction as a passive bistatic radar source for remote sensor measurements. Measurements of soil moisture and ocean surface roughness can be flagged as two examples.Two of the main collection approaches for these measurements are: (a) to use a base station on the ground; or (b)
Johan Norberg
openaire +2 more sources
Variation of Precipitable Water Vapor derived from GNSS CORS Observations in Thailand [PDF]
E3S Web of Conferences, 2019 This research aims to study a distance variation of Precipitable Water Vapor (PWV) between CORS stations in Thailand using a Precise Point Positioning (PPP) technique.
Meunram Paramee, Satirapod Chalermchon
doaj +1 more source
GNSS Interference Monitoring and Detection (GIMAD) System
Engineering Proceedings, 2023 In the last few years, gradually more systems have relied on the Global Navigation Satellite System (GNSS) for their correct functioning. These systems include safety-critical applications such as airports or emergency services.
Enric Obiols-Bernaus +5 more
doaj +1 more source
Considerations for Future IGS Receivers [PDF]
, 2008 Future IGS receivers are considered against the backdrop of GNSS signal modernization and the IGS’s goal of further improving the accuracy of its products.
Humphreys, Todd E. +2 more
core +1 more source
Special Issue on GNSS Data Processing and Navigation
Sensors, 2020 Global Navigation Satellite System (GNSS) data can be used in a myriad of ways. The current number of applications exceed by far those originally GNSS was designed for.
Adria Rovira-Garcia +1 more
doaj +1 more source
Addressing the Potential of L5/E5a Signals for Road ITS Applications in GNSS-Harsh Environments
Engineering Proceedings, 2023 This study explores the potential of satellite signals L5, E5a and B2a tracked by contemporary Android smartphones. Particularly, the objective is to investigate their performance capabilities and vulnerabilities concerned with L1, E1 and B1 bandwidths ...
Amarildo Haxhi +3 more
doaj +1 more source
Selection of the key earth observation sensors and platforms focusing on applications for Polar Regions in the scope of Copernicus system 2020-2030 [PDF]
, 2019 An optimal payload selection conducted in the frame of the H2020 ONION project (id 687490) is presented based on the ability to cover the observation needs of the Copernicus system in the time period 2020–2030.
Camps Carmona, Adriano José +6 more
core +2 more sources