New CRPA concept antenna designed By Tony Murffin Quantum Reversal — a new company based in Calgary, Alberta, Canada — has come up with a novel design that processes the CRPA signal in the RF domain, eliminating the need for extensive null-processing electronics.
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J-Shield filters out interference J-Shield is a robust filter on JAVAD GNSS antennas that blocks out-of-band interference. In particular, J-Shield blocks signals that are near the GNSS bands, including the proposed Ligado Networks (formerly LightSquared) broadband signals.
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AgilLOC antenna element combats GNSS jamming at sea With the proliferation of jamming devices readily available, maritime vessels need to be situationally aware of GNSS interference and disruption. The threat of GNSS jamming is made even more critical in situations that require navigation through narrow straits under poor visibility, with no sea lane markers in sight.
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First Fix: The PNT enterprise is real GPS World publications are evolving, as this new column confirms. And the PNT world itself is evolving, first with the emergence of GPS in the 1990s, next with its universal adoption and duplication by others, and now with its foundational role in PNT-enabled applications for technologies of the 2020s and beyond.
Editorial Advisory Board PNT Q&A: Policy on jamming What is or would be the best policy response from Congress and/or executive branch agencies to the growing threats to GPS from jamming and interference? Industry pros share their thoughts.
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3D Imagery Workshop: Learn How to Visualize Projects Clearly Date: Dec. 12 Sponsored Content by: Nearmap Summary: Seeing things clearly is not just a goal for one’s life, but also for businesses. Professionals across several industries are looking for the same ability to see and anticipate the intricacies and potential obstacles of projects. Join us on December 12th to see how various industries are gaining an edge on the competition with HD aerial content. From 2D to 3D and with frequent yearly captures, Nearmap offers imagery to help in all areas of your business. Speaker: Charles Staton, geospatial sales engineer, Nearmap
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