Talen-X releases BroadSim Wavefront simulator, nano
February 13, 2019
Talen-X has added the BroadSim Wavefront Simulator to its software-defined platform. The BroadSim Wavefront further extends the capabilities achieved […]
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Talen-X has added the BroadSim Wavefront Simulator to its software-defined platform. The BroadSim Wavefront further extends the capabilities achieved […]
Skydel SDX Release 17.1 adds a fine level of control on signal multipath to the software-defined GNSS simulator. SDX […]
This article discusses the GALANT adaptively steered antenna array and receiver, demonstrating the test scenarios generated with the GNSS simulator. Exemplary results of different static and dynamic test scenarios are presented, validating the attitude determination capabilities as well as the interference detection and mitigation capabilities.
Spectracom has begun a program to develop robust application-specific testing solutions. The program fills what the company calls […]
Automating GNSS Receiver Testing
In this month’s column, the authors discuss an automated test bench for analyzing the overall performance of multi-frequency multi-constellation GNSS receivers.
Emerging GNSS applications in automobiles support regulation, security, safety, and financial transactions, as well as navigation, guidance, traffic information, and entertainment. The GNSS sub-systems and onboard applications must demonstrate robustness under a range of environments and varying threats. A dedicated automotive GNSS test center enables engineers to design their own GNSS test scenarios including urban canyons, tunnels, and jamming sources at a controlled test site.
A fully stand-alone, multi-frequency, multi-constellation receiver unit, the TUR-N can autonomously generate measurements, determine its position, and compute the Galileo safety-of-life integrity.
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