TAG: GNSS

Telit offers new series of smart GNSS antenna modules

March 15, 2017By

Telit, a global enabler of the Internet of Things (IoT), has introduced advanced positioning modules in the SE868xx-Ax family featuring multi-constellation GNSS receivers with 9 square millimeter patch antennas. Telit’s SE868Kx-Ax series offers high performance for space-constrained applications such as wearables, tracking, telematics and security. The new integrated antenna modules include advanced features that significantly increase RF sensitivity, allowing for a much simpler... read more

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GPS World editor to moderate innovation panel at Munich Summit

March 6, 2017By

This year, the Munich Satellite Navigation Summit features an interactive session on the topic “Industry Meets Research: Innovation Drivers and Barriers in SMEs.” Fabio Dovis from Politecnico di Torino will chair the session, and GPS World magazine Publisher and Editor-in-Chief Alan Cameron will moderate the discussion. “Small and medium-sized enterprises (SMEs) and their innovative ideas are an important factor of... read more

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GNSS plays prominent role at Mobile World Congress

March 5, 2017By

Global navigation satellite system (GNSS) technology found its way into products ranging from autonomous vehicles to wearables at this year’s Mobile World Congress in Barcelona, Spain. One company says it is tailoring a GNSS receiver chip to meet the demands of mobile devices that require high levels of speed and position accuracy. Thalwil, Switzerland-based u-blox said its new low-power UBX-M8230-CT GNSS... read more

Friday is deadline for GPS OEMs to join live-sky spoofing event

March 1, 2017By

Friday is the deadline for GPS manufacturers to apply to test their equipment at a special event with live-sky test scenarios focused on spoofed GPS signals. The Department of Homeland Security (DHS) Science and Technology Directorate (S&T) is offering an opportunity for manufacturers of GPS equipment used in critical infrastructure to test their products against GPS jamming and spoofing. The GPS Testing for... read more

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GNSS and the Surveyor: Take Me to School

March 1, 2017By

The adaptation of GPS for civilian use is the single greatest step taken by  the land surveyor, more specifically the advance to  real-time kinematic networks. Now unmanned aerial vehicles enable data collection in places thought impossible previously, and laser/LiDAR scanners are on the horizon as the next game-changer. But how did we get here? An understanding of our history can... read more

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Homeland Security spells out receiver improvements

February 23, 2017By

In early January, a new U.S. Department of Homeland Security (DHS) document appeared: “Improving the Operation and Development of Global Positioning System (GPS) Equipment Used by Critical Infrastructure.” The document focuses on receivers used in critical infrastructure, with an emphasis on timing receivers. It provides owners, operators, researchers, designers and manufacturers with information to improve the security and resilience of... read more

Expert Opinions: The effect of LEO constellations on GNSS services

February 20, 2017By

Experts explain the potential for low-Earth orbit constellations to augment services provided by the four medium-Earth orbit GNSS. read more

Establishing orthometric heights using GNSS — Part 11

February 1, 2017By

Strategically Occupying Stations to Support NGS’ GPS on Bench Marks Program This is the 11th segment in my series on “Establishing Orthometric Height Using GNSS.” Each column has focused on a specific topic and provided procedures and tools for analyzing that topic. The columns are meant to build on each other. When addressing a topic that has been discussed in... read more

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