Combining multipath assisted positioning and fingerprinting using deep learning brings the best of two worlds together: low complexity and good performance. MARKUS ULMSCHNEIDER,…
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…
By Inside GNSS
In this column, guest contributor Mike Horton from ANELLO Photonics introduces a new gyro technology that bridges the market gap between high-performance (but…
By Inside GNSS
MADRID—The Spanish company UAV Navigation announced Nov. 14 it will participate in the OSNMAplus consortium, led by Italys’ Qascom, intended to authenticate signals…
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
Long Life Cryocoolers Best-in-Class Infrared Performance All From One Dependable Supplier Sponsored by Teledyne FLIR
By Inside GNSS
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
The low-cost, lightweight platform can be easily configured for a variety of applications and test scenarios. This article focuses on its use for…
By Inside GNSS
A new GNSS antenna array algorithm helps simultaneously estimate the antenna array attitude and direction of the incoming multipath wave fronts, improving attitude…
By Inside GNSS
This fall, vendors from the Defense Innovation Unit’s (DIU) Harmonious Rook prototype project will participate in DoD and international exercises. The goal is…
By Inside GNSS
A: The “GNSS Solutions” column in the May/June issue of Inside GNSS [1] described the commitments that have been made by GNSS service providers in…
By Inside GNSS
Identifying GNSS interference based on ADS-B Out data and validating that data against confirmed interference from fielded airborne receivers.
By Inside GNSS
Detecting interference using machine learning algorithms to monitor ADS-B data.
By Inside GNSS
The “Cargo Cults” of Washington D.C., while well intentioned, are slowing progress. To improve national PNT posture, we must start building, failing and learning…
By Inside GNSS