Results 51 to 60 of about 481 (171)

Assessment of ARAIM Availability in Brazilian Territory: Operational Evaluation for Civil Aviation

, 2022
In this paper, an assessment of ARAIM availability in Brazilian territory is presented, together with an operational evaluation considering civil aviation requirements.
Balvedi, Glaucia, Monico, Joao Francisco Galera [UNESP], Saotome, Osamu   +2 more
core  

Limited sensitivity analysis of ARAIM availability for LPV-200 over Australia using real data [PDF]

, 2015
Current availability of Advanced Receiver Autonomous Integrity Monitoring (ARAIM) for LPV-200 in aviation is experimentally investigated using real navigation data and GPS measurements collected at 60 stations across Australia.
El-Mowafy, Ahmed, Yang, C.
core   +1 more source

ARA 290 Improves Symptoms in Patients with Sarcoidosis-Associated Small Nerve Fiber Loss and Increases Corneal Nerve Fiber Density

Molecular Medicine, 2013
Small nerve fiber loss and damage (SNFLD) is a frequent complication of sarcoidosis that is associated with autonomic dysfunction and sensory abnormalities, including pain syndromes that severely degrade the quality of life.
Albert Dahan, Ann Dunne, Maarten Swartjes, Paolo L. Proto, Lara Heij, Oscar Vogels, Monique van Velzen, Elise Sarton, Marieke Niesters, Martijn R. Tannemaat, Anthony Cerami, Michael Brines   +11 more
doaj   +1 more source

Latest GNSS signal in space developments – GPS, QZSS & the new Beidou 3 under examination [PDF]

E3S Web of Conferences, 2019
Nowadays one can use four global navigation satellite systems (GNSS). Two of them are complete constellations (GPS, Glonass) and two (Beidou, Galileo) are already usable and will be finish in the near future.
Thoelert Steffen
doaj   +1 more source

Galileo Characterization as Input to H-ARAIM and SBAS DFMC

ION GNSS+, The International Technical Meeting of the Satellite Division of The Institute of Navigation, 2019
The characterization of Galileo Open Service signal-in-space (SiS) represents an essential input to Safety-of-Life (SoL) applications like Horizontal ARAIM (Advanced Receiver Autonomous Integrity Monitoring) and SBAS (Satellite Based Augmentation System) in particular EGNOS V3. This paper describes the IFMEA (Integrity Failure Mode and Effect Analysis)
Phillip Brieden, Stefan Wallner, Ettore Canestri, Damien Joly, Jaume Sanz Subirana, Ilaria Martini, Andre Nuckelt, Giuseppe Battista, Domenico Lauria, Francesco Luongo, Fabrice Cosson, Natalia Castrillo Merlan, Oliver Baur, Verena Lieb, Miguel Odriozola, Enrico Spinelli, María Teresa Alonso, Adria Rovira-Garcia, Ignacio Alcantarilla, Michael Kirchner   +19 more
openaire   +1 more source

Integrity Monitoring Using ARAIM in Bridging DFMC SBAS Outages for Road Transport [PDF]

, 2020
The new generation of the satellite-based augmentation system (SBAS) has been initiated in Australia and New Zealand since 2017 and is anticipated to be a fully operational system by 2023.
Wang, Kan, Jizhong Wu, El-Mowafy, Ahmed, Ahmed El-Mowafy, Wu, Jizhong, Kan Wang   +5 more
core   +1 more source

Galileo broadcast ephemeris and clock errors, and observed fault probabilities for ARAIM [PDF]

, 2023
(English) The characterization of Clock and Ephemeris error of the Global Navigation Satellite Systems is a key element to validate the assumptions for the integrity analysis of GNSS Safety of Life (SoL) applications.
Alonso Alonso, María Teresa
core   +1 more source

Characterizing and Modeling the BDS-3 Time Group Delay Error for ARAIM

Navigation
In the BDS-3 constellation, only the B3I signal is used to compute the broadcast clock offset. However, because advanced receiver autonomous integrity monitoring (ARAIM) uses dual-frequency measurements, the time group delay (TGD) must be considered in ...
Hengwei Zhang, Yiping Jiang, Zhipeng Wang   +2 more
doaj   +1 more source

ARA 290, a Peptide Derived from the Tertiary Structure of Erythropoietin, Produces Long-Term Relief of Neuropathic Pain Coupled with Suppression of the Spinal Microglia Response

Molecular Pain, 2014
Background: Neuropathic pain is a difficult to treat disorder arising from central or peripheral nervous system lesions. The etiology of neuropathic pain consists of several overlapping pathways converging into an exaggerated pain state with symptoms ...
Maarten Swartjes, Monique van Velzen, Marieke Niesters, Leon Aarts, Michael Brines, Ann Dunne, Anthony Cerami, Albert Dahan   +7 more
doaj   +1 more source

Ground Monitors to Support Navigation Operations of ARAIM and GBAS

, 2023
Receiver Autonomous Integrity Monitoring (RAIM) currently provides safehorizontal navigation guidance to en route civil aircraft using the GPS L1 frequency. As an evolution of RAIM, Advanced RAIM (ARAIM) is being developed to provide vertical guidance in
Patel, Jaymin Harshadkumar
core   +1 more source