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Maintaining the 1-dB standard

February 4, 2020 - By

How do we ensure that GPS is protected from harmful interference? By J. David Grossman, guest columnist Debates in Washington over harmful interference and the coexistence of divergent services are raging. Nowhere are the differences more apparent than when comparing radio navigation services such as GPS to radio communications systems used in wireless communications networks. How do we ensure that... read more

This article is tagged with , , , , , , and posted in From the Magazine, Opinions

E-Compass offers GNSS, inertial receiver

February 3, 2020 - By

E-Compass Science & Technology (also known as e-Survey) is offering a new dynamic GNSS receiver, the E300 Pro. The interface adopts a concealed design for better protection, and USB type-C charging and transmitting is a two-in-one function. The magnesium-alloy body is rugged and the battery level can be checked with a unique LED power indicator.  The weight of the whole... read more

This article is tagged with , , , and posted in Latest News, Product Showcase, Survey

Testbed enables infrastructure for autonomy, smart cities

February 3, 2020 - By , and

A testbed in an active urban center can show real-world effects on GNSS as an aid for developing autonomous systems for green mobility, smart-city applications or transportation, to name a few. Sited in Denmark, the 600-square-kilometer Testbed in Aarhus for Precision Positioning and Autonomous Systems (TAPAS) covers both a densely populated city center and suburbs, a large industrial harbor and... read more

This article is tagged with , , , , , , and posted in Featured Stories, From the Magazine
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