February 7, 2023
KASS: The Future of SBAS in Korea
An overview of the Korean Augmentation Satellite System’s first deployment.
By Inside GNSS
Global Navigation Satellite Systems Engineering, Policy, and Design
Global Navigation Satellite Systems Engineering, Policy, and Design
An overview of the Korean Augmentation Satellite System’s first deployment.
By Inside GNSS
The HAPS Augmented Search-And-Rescue Demonstration System (HASARDS) project could provide localization, tracking, georeferenced imagery and communication relay, complementing the existing system to help better execute SARs missions.
By Inside GNSS
To ensure safety, particularly as UAS become more common in the airspace, it’s critical to begin sharing individual satnav measurements as part of collision avoidance.
By Inside GNSS
CAMBRIDGE, UK—FocalPoint, the UK software company which provides next generation positioning solutions for mobiles, wearables and vehicles, has announced a strategic investment from GM Ventures, the venture capital arm of General Motors, and a collaboration with GM to explore the application of next generation GPS technologies to the automotive market.
By Inside GNSS
A 4D extension of complex numbers, bicomplex numbers allow for a compact representation of GNSS meta-signals with components from two different frequencies. Acquisition and tracking algorithms are obtained from the bicomplex signal representation, giving it potential for effective dual-frequency GNSS signal processing.
DANIELE BORIO, EUROPEAN COMMISSION, JOINT RESEARCH CENTRE (JRC)
By Inside GNSS
An approach leveraging time-transfer from Earth-GPS.
SRIRAMYA BHAMIDIPATI, TARA MINA, GRACE GAO, STANFORD UNIVERSITY
By Inside GNSS
In the wake of the latest COP session on international climate change, and as the world continues to deal with the effects of a warming planet, researchers say more and better data can help ameliorate the damage and provide answers on how to respond to it.
By Brett Davis
Combining multipath assisted positioning and fingerprinting using deep learning brings the best of two worlds together: low complexity and good performance.
MARKUS ULMSCHNEIDER, CHRISTIAN GENTNER AND ARMIN DAMMANN, GERMAN AEROSPACE CENTER (DLR), INSTITUTE OF COMMUNICATIONS AND NAVIGATION
By Inside GNSS
JIYUN LEE, GIHUN NAM AND K. ANDREW SUN, KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY (KAIST)
A: Many forms of differential GNSS (DGNSS) exist to provide GNSS users with corrections to their pseudorange and carrier-phase measurements along with information to support their applications and provide integrity assurance [1].
By Inside GNSS
This new method makes it possible to decompose the Complex Cross Ambiguity Function of GNSS signals during malicious spoofing attacks.
By Inside GNSS
Verifying spoofing countermeasures based on sparse signal processing.
By Inside GNSS
The main principals of fusing inertial navigation with other sensors.
By Andrey Soloviev
A look at a multiscale interference monitoring approach using several different detectors, as well as an overview of findings of an interference monitoring campaign conducted at a European airport.
By Inside GNSS
