Results 121 to 130 of about 481 (171)

Chemical Constituents and Anticancer Activities of Marine-Derived Fungus Trichoderma lixii. [PDF]

open access: yesMolecules
Sirimangkalakitti N   +5 more
europepmc   +1 more source

ARA 290, a nonerythropoietic peptide engineered from erythropoietin, improves metabolic control and neuropathic symptoms in patients with type 2 diabetes. [PDF]

open access: yesMol Med, 2015
Brines M   +10 more
europepmc   +1 more source

Integrity Risk under Temporal Correlation for Horizontal ARAIM (H-ARAIM)

open access: yesIEEE Transactions on Aerospace and Electronic Systems, 2021
Integrity requirements for safety-critical global navigation satellite system applications, such as in civil aviation for the nonprecision approach through precision approach, are defined in a per hour or per approach (i.e., 150s) basis by the International Civil Aviation Organization.
Bang, Eugene, Milner, Carl
core   +4 more sources

ARAIM Temporal Correlation Effect on PHMI

open access: yesION GNSS+, The International Technical Meeting of the Satellite Division of The Institute of Navigation, 2018
The current Advanced Reciever Autonomous Integrity Monitoring (ARAIM) airborne user algorithm [1] takes a simple approach to modelling the integrity risk, i.e., the specific risk of loss of integrity for a given approach is allocated to each epoch so that the user receiver can derive its protection level.
Bang, Eugene   +3 more
openaire   +3 more sources

Extending ARAIM to Terrestrial Systems

open access: yesION GNSS+, The International Technical Meeting of the Satellite Division of The Institute of Navigation
Adapting the ARAIM methodology to suit terrestrial ranging systems requires adequate configuration of its input parameters. The configuration must be designed to preserve the integrity of the position solution, while, at the same time, supporting meaningful values of RNP.
Osechas, Okuary   +2 more
openaire   +3 more sources

ARAIM with BDS in the Asia-Pacific region

Advances in Space Research, 2018
Abstract The new constellations and civil signal will greatly improve the accuracy and integrity of navigation and positioning, which provide an opportunity for the development of Advanced Receiver Autonomous Integrity Monitoring (ARAIM). Based on the characteristics of the current BDS, different Integrity Support Message (ISM) parameters are assumed
Li Wang, Rui Tu
exaly   +2 more sources

Methods of Integrity Risk Computation for ARAIM FDE

open access: yesION GNSS+, The International Technical Meeting of the Satellite Division of The Institute of Navigation, 2017
Advanced Receiver Autonomous Integrity Monitoring (ARAIM) is under development as a potential means to achieve global Localizer Performance with Vertical Guidance (LPV) approach operations with a decision height down to 200ft. In addition, early improvements to support operations requiring only horizontal guidance are expected.
Carl Milner   +3 more
openaire   +2 more sources

Impact of ARAIM Nominal Bias Bounding Techniques on Final ARAIM User Performance

open access: yes, 2014
Receiver Autonomous Integrity Monitoring (RAIM) has been certified to provide lateral guidance in flight operations ranging from En-route to Non-Precision Approach (NPA). Recent developments in the RAIM algorithm science, namely Advanced RAIM (ARAIM), have suggested a future role in vertically guided operations down to LPV with a decision height of ...
Macabiau, Christophe   +4 more
core   +3 more sources

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