Inside GNSS - Global Navigation Satellite Systems Engineering, Policy, and Design

GNSS NEWS

September 24, 2020

The Time and the Place: Threats From Within

It has become fashionable of late in U.S. government circles to undermine the U.S. defense forces. The General Accounting Office (GAO), the Federal Communication Commission (FCC) and the White House (POTUS) have all pitched in, doing their share to weaken the capability and downgrade the tools with which our warfighters enter conflict.

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By Alan Cameron
September 24, 2020

Bynav Introduces C1 GNSS Receiver

Bynav (Hunan Bynav Technology Co., Ltd.), a supplier of GNSS high-precision receivers in China’s vehicle testing market, has released two commercial products: the C1 GNSS real-time kinematic (RTK) OEM receiver and A1 industrial-grade IMU-enhanced GNSS OEM receiver, based on its proprietary GNSS baseband ASIC Alita and RFIC Ripley.

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By Inside GNSS
September 21, 2020

Galileo Security Monitoring Center Developing Counter-Cyber Defenses and Responses

The Armed Forces Communications and Electronics Association (AFCEA) Europe held a virtual workshop in early September on the topic of “Cybersecurity in and for Space Operations.” Speakers told attendees of the threats posed to vital space systems, including Galileo and GPS, by foreign hackers, cyber warfare and online espionage, and of initiatives to harden satellite capabilities against cyber attacks.

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By Inside GNSS
September 21, 2020

GNSS Radio Occultation Measures Signal Time Delay for Improved Weather Forecasting

A satellite launching in November will use GNSS – Radio Occultation (GNSS-RO) to collect highly accurate global temperature and humidity information as an aid to more accurate and more advanced weather forecasting. Developed by NASA’s Jet Propulsion Laboratory (JPL), the spacecraft’s GNSS-RO instrument tracks GNSS satellite signals to measure the physical properties of Earth’s atmosphere.

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By Inside GNSS
September 10, 2020

Hexagon | VERIPOS launches SPAN GNSS+INS technology for hydrographic survey applications

Market-leading SPAN technology from Hexagon | NovAtel delivers precise positioning, attitude, velocity and heave measurements.

Hexagon | VERIPOS is proud to introduce SPAN GNSS+INS technology from NovAtel, also part of Hexagon, into the offshore oil and gas marine market. NovAtel and its SPAN technology accelerated development in GNSS positioning, sensor fusion and inertial navigation systems for over 15 years.

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By Inside GNSS
September 9, 2020

Off-Road Autonomy Solutions Introduced

Autonomy has become the new goal of off-road machine control. Collaboration between NovAtel and AutonomouStuff, both part of Hexagon, has produced sensing and positioning kits to accelerate autonomous development for off-road applications.

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By Inside GNSS
MORE NEWS

INDUSTRY VIEW

More Industry News
September 24, 2020

Bynav Introduces C1 GNSS Receiver

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September 8, 2020

Sony Releases GNSS Receiver LSIs for IoT and Wearable Devices

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August 21, 2020

New Embedded Triple-Band GNSS Antennas for Autonomous Vehicles

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GNSS TIMELINE

More Timelines
September 1, 2020

NavtechGPS Hosting GNSS and GPS/INS Courses in November and December

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July 17, 2020

MyGalileoDrone Contest Open For Submissions

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July 14, 2020

ION, InterGeo Both Declare Virtual Events for the Fall

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COLUMNS & EDITORIALS

September 24, 2020

The Time and the Place: Threats From Within

It has become fashionable of late in U.S. government circles to undermine the U.S. defense forces. The General Accounting Office (GAO), the Federal Communication Commission (FCC) and the White House (POTUS) have all pitched in, doing their share to weaken the capability and downgrade the tools with which our warfighters enter conflict.

Read More >

By Alan Cameron
August 18, 2020

Novel Anti-Jamming Techniques for GNSS-based ERTMS Train Control

The digital outputs of a four-channel antenna processing chain consisting of a four-element squared phased array and a 4-coherent channels front-end are processed to identify the presence of a jamming signal. The processing unit then implements a spatial filter to minimize jammer impact. The reconstructed signal is input to a COTS/SDR receiver designed to work in a typical railway environment.

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By Inside GNSS
MORE COLUMNS & EDITORIALS

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