Today’s News

June 17, 2022

New Telit GNSS receiver provides advanced power modes

By Tracy Cozzens

June 17, 2022

Safran’s SkyNaute navigation system to equip H160M Guépard helicopters

By Tracy Cozzens

June 17, 2022

Trimble deploys custom Applanix positioning system for autonomy

By Tracy Cozzens

Photo: ArduSimple

June 17, 2022

ArduSimple launches GNSS starter kit with cm precision positioning

By Tracy Cozzens

Photo: Inertial Labs

June 17, 2022

Inertial Labs releases new versions of Kernel inertial measurement units

By Tracy Cozzens

Tall buildings block GNSS signals, making satellite navigation in urban canyons very challenging. (Photo: RoschetzkyIstockPhoto/iStock/Getty Images Plus/Getty Images)

June 16, 2022

Research Roundup: Navigating urban canyons

By Tracy Cozzens

Photo: CHC Navigation

June 16, 2022

Launchpad: Mobile mapping, surveillance system, airborne lidar

By GPS World Staff

June 16, 2022

ITM/PTTI 2023 call for abstracts now open

By Marie Emerick

June 14, 2022

Editorial Advisory Board Q&A: The need for correction services

By Tracy Cozzens

FIGURE 2. A four-channel GNSS test system consisting of two R&S SMW200A vector signal generators and an R&S SMA100B analog signal generator for the LO signal (left). The vector network analyzer is used to calibrate the overall system at a user-selectable reference plane in terms of amplitude, phase and propagation time.

June 14, 2022

Reliable navigation with interference-free GNSS signals

By Tracy Cozzens

June 14, 2022

Why drones can’t help prevent school shootings — yet

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