Testing Automotive Positioning, Navigation & Timing - Spirent
Testing positioning, navigation & timing (PNT) for automotive applications brings challenges for the industry. Whether you are integrating GNSS, inertial sensors, or a suite of PNT sensors, the test instruments and methodologies you employ will have a significant impact on cost, time to market, and the reliability of the results you generate.
Enter the Spirent GSS7000 multi-frequency, multi-GNSS simulation system. Designed for robust PNT testing, the GSS7000 supports a wide range of automotive use cases. This includes simulating the full range of open service GNSS signals, as well as SBAS and correction messages (including RTK and PPP).
With advanced multipath and obscuration modelling, onboard interference and spoofing capabilities, and native integration with the leading hardware-in-the-loop (HIL) environments, the GSS7000 is ideally placed to support next-generation GNSS testing. Maintaining less than 4 ms latency under all conditions, unrivalled precision, and faithful handling of motion data makes it the leader in both capability and performance.
The ability to generate highly realistic inertial sensor outputs commensurate with GNSS also means advanced multi-sensor positioning engines can be put through their paces in a controlled and repeatable lab environment with the GSS7000.
To learn more about the Spirent GSS7000, visit: https://www.spirent.com/products/gnss...
Find more Spirent YouTube videos here: / spirentvideos
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Key Moments:
00:00 - Automotive applications for PNT
00:25 - How is PNT used?
01:22 - Introducing the Spirent GSS7000
02:18 - Supported signals demo
02:32 - Configuring MEMS sensor emulation
03:15 - Spoofing and jamming configuration demo
04:27 - Advanced multipath modelling
04:48 - Hardware-in-the-loop overview
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#automotive, #PNT, #ADAS