Design & Test

IFEN and WORK Microwave Offer BeiDou-2 Support, Enhancements for NavX-NCS GNSS Simulators

August 15, 2013By
IFEN-WORK-Microwave-NCS-PRO-MULTI_Micro

The NavX-NCS GNSS multi-frequency simulator now supports China’s BeiDou-2 navigation satellite system. BeiDou support is a key enhancement in software update V.1.9 for the NavX-NCS GNSS multi-frequency simulator product line, by IFEN  and  WORK Microwave. Leveraging new features and functionalities, users have the flexibility to support a wide range of constellations, frequencies, and channels for research and development of GNSS... read more

TerraStar GNSS Establishes Base at Nottingham University’s GRACE Facility

August 12, 2013By
GRACE

TerraStar GNSS, a supplier of precision positioning services for land and near-shore applications, has established a base at Nottingham University’s GNSS Research and Applications Centre of Excellence (GRACE). GRACE operates operates under the auspices of its Institute of Engineering Surveying & Space Geodesy (IESSG). TerraStar GNSS maintains and controls a worldwide network of more than 80 GPS and GLONASS DGNSS... read more

GNSS and Radio Astronomical Observations

August 1, 2013By
VLA_DGilder1_med-W

An alternative tool for detecting underground nuclear explosions? By Dorota A. Grejner-Brzezinska, Jihye Park, Joseph Helmboldt,  Ralph R. B. von Frese, Thomas Wilson, and Jade Morton Well-concealed underground nuclear explosions may go undetected by International Monitoring System sensors. An independent technique of detection and verification may be offered by GPS-based analysis of local traveling ionospheric disturbances excited by an explosion.... read more

Clarion Selects Averna for Testing In-Vehicle Infotainment Systems

July 25, 2013By

Averna, a developer of test solutions and services for communications and electronics device makers, announced today that Clarion has selected Averna’s Record & Playback solution to validate upcoming in-vehicle entertainment systems and certify that the devices perform well in real-world conditions. Clarion is a global manufacturer and seller of car navigation systems and in-vehicle equipment with a focus on car... read more

Rohde & Schwarz GNSS Simulator Creates Real-World Scenarios

July 15, 2013By
R-S-screenshot

Rohde & Schwarz provides developers of satellite-based navigation instruments with a global navigation satellite system (GNSS) simulator, which runs on the R&S SMBV100A vector signal generator. The new R&S SMBV-K101 option allows developers in the automotive and wireless communications industries, for example, to test GNSS receivers for specific effects such as obscuration and multipath propagation. Buildings, tunnels and bridges as... read more

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ESA Selects Averna for Signal Analysis, Monitoring of Galileo

June 27, 2013By
The Averna RP-5300.

Averna, developer of test solutions and services for communications and electronics device makers worldwide, announced today that the European Space Agency (ESA) has selected Averna’s Record & Playback solution for signal analysis and monitoring of Galileo satellites. The R&P platform selected by ESA features the RP-5300, a compact 2-channel wideband RF recorder designed to record live RF signals in the... read more

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Spirent Launches Multi-Frequency GNSS Record and Playback System

June 6, 2013By
spirent_Gss6425

Spirent Communications’ new  SS6425 multi-frequency GNSS record and playback (RPS) test system provides RF recordings for more constellations (GPS, GLONASS, Galileo, BeiDou, QZSS), more frequencies (L1, L2, L5), wider bandwidth (30MHz) and more features than the company’s previous systems, to support a wide range of positioning and timing test applications. The test system is self-contained and portable, enabling users to... read more

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Nexteq Navigation Offers Platform for Accelerating GNSS Receiver Development

June 4, 2013By
nexteq-accelGRx_board

Nexteq Navigation has launched accelGRx, a platform for accelerating professional-grade GNSS receiver development. The platform provides open and production-ready hardware and software building blocks for GNSS receivers. accelGRx is designed for organizations looking to research and develop new techniques and algorithms requiring deep in-receiver integreation or quickly produce a small, high-performance receiver. accelGRx supports GPS L1 and Beidou B1, and... read more