Results 341 to 350 of about 23,684,708 (387)
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IEEE Sensors Journal, 2019
GNSS spoofing is an emerging threat to navigation systems. INS/GNSS integrated navigation, which is the most widely used baseline navigation configuration, has the potential to detect GNSS spoofing attacks effectively.
Yang Liu +4 more
semanticscholar +1 more source
GNSS spoofing is an emerging threat to navigation systems. INS/GNSS integrated navigation, which is the most widely used baseline navigation configuration, has the potential to detect GNSS spoofing attacks effectively.
Yang Liu +4 more
semanticscholar +1 more source
Satellite-Based Navigation Systems
2012This chapter focuses on various satellite-based navigation systems. The most well-known and widespread system currently used for localization of a radio-receiving terminal is the global positioning system (GPS). All GPS satellites share the same frequency bands, making use of the code division multiple access (CDMA) technique. The transmitted signal on
Bacci G. +5 more
openaire +3 more sources
InstructNav: Zero-shot System for Generic Instruction Navigation in Unexplored Environment
Conference on Robot LearningEnabling robots to navigate following diverse language instructions in unexplored environments is an attractive goal for human-robot interaction. However, this goal is challenging because different navigation tasks require different strategies.
Yuxing Long +4 more
semanticscholar +1 more source
Inertial Navigation System Aiding with Orbcomm LEO Satellite Doppler Measurements
Proceedings of the 31st International Technical Meeting of The Satellite Division of the Institute of Navigation (ION GNSS+ 2018), 2018A tightly-coupled inertial navigation system aided by Orbcomm low Earth orbit (LEO) satellite signals is developed. The developed navigation framework enables a navigating vehicle to aid its inertial navigation system (INS) with Doppler measurements ...
Joshua Morales +4 more
semanticscholar +1 more source
Study on GPS Navigation Navigation System
Applied Mechanics and Materials, 2014Currently, GPS global positioning system has been in the areas of precise positioning, navigation, timing has been widely used. By GPS-OEM combined with computer and communications technologies, users are able to easily and independently developed to meet the specific needs of GPS systems.
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Correlated Failures Analysis in Navigation System
2018 IEEE 5th International Conference on Methods and Systems of Navigation and Motion Control (MSNMC), 2018The article deals with the problem of mathematical modeling of correlated vector of failures that can occur in navigation system. The modeling problem is considered for the case of two-dimensional distribution. This distribution corresponds to the event,
O. Solomentsev, M. Zaliskyi
semanticscholar +1 more source
Evolutionary Navigation Systems
IEEE/ION Position, Location and Navigation Symposium, 2010This paper deals with the Galileo 1 /GPS Tracking for GNSS stations. This study has been done under a European Space Agency contract: “Evolutionary Navigation Systems”, for which EADS Astrium was prime. Francisco Amarillo Fernandez was the ESA project technical manager.
Jean-Jacques Floch +7 more
openaire +1 more source
2017
People who have complex behavioral health needs must navigate many different systems of care. To do this, they may require the support of providers who are knowledgeable about these systems of care and understand their roles from a systems perspective.
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People who have complex behavioral health needs must navigate many different systems of care. To do this, they may require the support of providers who are knowledgeable about these systems of care and understand their roles from a systems perspective.
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An Internet-of-Things Enabled Connected Navigation System for Urban Bus Riders
IEEE Internet of Things Journal, 2016A key challenge for rapidly growing cities of today is to provide effective public transport services to satisfy the increasing demands for urban mobility.
M. Handte +4 more
semanticscholar +1 more source
2020
Stepped Care 2.0 is flexible. It is not a staging or pathways model. In keeping with recovery principles and values, clients are able to chart their own course. Preference is guided by establishing clear expectations. As part of the informed consent process, clients learn what they can expect from the wide variety of available options.
openaire +1 more source
Stepped Care 2.0 is flexible. It is not a staging or pathways model. In keeping with recovery principles and values, clients are able to chart their own course. Preference is guided by establishing clear expectations. As part of the informed consent process, clients learn what they can expect from the wide variety of available options.
openaire +1 more source