Security News > 2020 > August > SimIQ: Efficient GNSS testing during product development

SimIQ: Efficient GNSS testing during product development
2020-08-06 23:30

SimIQ has been developed to meet the growing need to test GNSS capabilities earlier to accelerate product development, while simultaneously reducing costs by identifying issues prior to the purchase of hardware components.

For developers using Spirent's market-leading GSS7000 and GSS9000 simulators, SimIQ extends multi-frequency, multi-constellation simulation capabilities to cover software-only testing needs through the capture and replay of high fidelity I/Q data files.

Housed in a single system, SimIQ reads and generates I/Q data with two major components, SimIQ Capture and SimIQ Replay.

SimIQ Capture - Allows Spirent GNSS simulators to generate I/Q files containing all the GNSS signal data required to test the algorithms, conformance, and performance of software receivers.

SimIQ Replay - Enables the simulator to read any I/Q file containing GNSS data.


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