Opinions

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Galileo Initial Services looming

September 26, 2016  - By 0 Comments

With Galileo Initial Services at last on the horizon and a quadruple satellite launch scheduled for November, here’s hoping that Europe’s GNSS constellation will be delivering a limited but reliable global PNT services before the year is out. The four Galileo satellites for Arianespace’s first Ariane 5... read more

From the Magazine

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Collin-Jussi

Research: MEMS IMU carouseling for ground vehicles

September 13, 2016  - By 0 Comments

Micro-electromechanical system (MEMS) gyroscopes have advantages for orientation sensing and navigation as they are small, low cost and consume little power. However, the significant noise at low frequencies produces large orientation errors as a function of time. Controlled physical rotation of the gyroscope can remove... read more

Video Spotlight

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The GPS World staff is reporting live from ION GNSS+ Sept. 12-16 in Portland, Oregon, providing news, photos, videos and more. ION GNSS+ is the world’s largest technical meeting and showcase of GNSS technology, products and services.

For a full list of videos, view our playlist on YouTube.

Video Playlist: ION GNSS+ 2016

The GPS World staff is reporting live from ION GNSS+ Sept. 12-16 in Portland, Oregon, providing news, photos, videos and more. ION GNSS+ is the world’s largest technical meeting and showcase of GNSS technology, products and services. For a full list of videos, view our playlist on YouTube. read more

Product Showcase

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Launchpad: Penta-frequency compact board

September 24, 2016  - By 0 Comments

GPS/GLONASS/BeidDou tri-system board The UB351/352 GPS/GLONASS/BDS tri-system penta-frequency OEM boards are based on Unicore’s mature multi-GNSS system on chip (SoC). UB351/352 both use a low-power consumption design, support multipath mitigation and offer millimeter-level carrier-phase observations... read more

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  • Deviations in clock behavior indicate the presence of spoofing signals. -Andrey Soloviev, principal at Qunav… ,