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SimGEN, when combined with a compatible Spirent GNSS signal generator system, can be used to stimulate a satellite navigation receiver system in a laboratory environment.

SimGEN Multi-GNSS Simulator Software Suite

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Automotive Positioning – GNSS Receiver Selection Challenges

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The GSS7000 Series of Multi-GNSS, Multi-frequency Simulators from Spirent offers simultaneous coherent GPS, GLONASS, BeiDou, Galileo, QZSS, NavIC (IRNSS), and SBAS signals from a single test scenario. Up to 256 channels provides ample signals for a wide range of development, integration and verification tasks.

GSS7000 Brochure

sc-Spirent brings realistic GNSS signal simulation into Italdesign’s autonomous vehicle testing lab

The SimINERTIAL system emulates inertial sensor outputs while concurrently simulating GPS RF signals, thereby enabling controlled, repeatable testing of integrated GPS and inertial units.

SimINERTIAL Integrated GPS/Inertial & Inertial Sensor Test System

The Spirent GSS9000 Multi-Frequency, Multi-GNSS RF Constellation Simulator sets a new standard of excellence in GNSS RF Simulation for R&D and performance test. It produces a comprehensive range of emulated multi-GNSS, multi-frequency RF signals with ultimate class-leading flexibility, coherence, fidelity, performance, accuracy and reliability. 

GSS9000 Multi-Frequency, Multi-GNSS RF Constellation Simulator

GSS7000 Datasheet

sc-GNSS Jamming: How to test the risks to safety-critical and liability-critical systems

The GSS7000 enables precise positioning, such as required for in-car navigation systems

The GSS9000 produces a comprehensive range of emulated multi-GNSS, multi-frequency RF signals with ultimate class-leading flexibility, coherence, fidelity, performance, accuracy and reliability. 

GSS9000 Full Specification

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The GSS7000 Series of Multi-GNSS, Multi-frequency Simulators from Spirent offers simultaneous coherent GPS, GLONASS, BeiDou, Galileo, QZSS, NavIC (IRNSS), and SBAS signals from a single test scenario. 

The Spirent GSS9000 Multi-Frequency, Multi-GNSS RF Constellation Simulator sets a new standard of excellence in GNSS RF Simulation for R&D and performance test.

Precision multi-frequency, multi-GNSS simulation.

GSS9000 Series GNSS Simulator

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Related Resources

Fully controllable emulation of inertial sensor outputs.

SimINERTIAL

Spirent Introduces SimIQ to Accelerate GNSS Product Evolution. Enables greater collaboration and faster product development through I/Q data streaming

 Spirent Introduces SimIQ to Accelerate GNSS Product Evolution

Learn more about the functionality technical data, and configuration information of the GSS9000 Series.

GSS9000 Series Full Specification

PNT functionality is getting more complex, making it vital to fix issues earlier in the product cycle. Spirent SimIQ helps receiver designers to test early and avoid costly rework.

From RF to I/Q: Why GNSS receiver testing is ‘shifting left’

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Choosing the receiver for your GNSS-dependent device is a key step in product development. However, with so many products on the market, how do you decide which one is best suited to your needs? And how do you find out how it will perform post-integration?



Choosing the receiver for your GNSS-dependent device is a key step in product development.

How to choose a GNSS receiver

Overview

Redefining industry expectations with world-leading innovation

This datasheet describes the functionality, and provides technical data and configuration information, of the GSS7000 multi-frequency multi-GNSS RF simulation solution.

Technical data and configuration information, of the GSS7000 multi-frequency multi-GNSS RF simulation solution.

GSS7000 Specification

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For How to choose a GNSS receiver

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Record I/Q data from Spirent GNSS simulators into files

Learn how our solutions for GNSS receiver testing could benefit your business.

Professor Mingquan Lu

Testimonial

It’s widely accepted that simulation is the primary tool for testing GNSS enabled equipment. However, selecting the right simulator is not simple. The first port of call should be to check the feature list – does the simulator offer the functionality you require? After this, though, you will need to establish whether the simulator performs as expected. Failure to do so could have catastrophic consequences for your product, and even your business.

This eBook takes a look at some of the important performance characteristics that you need to consider, and that can make the difference between success and failure.

How to choose a GNSS simulator

Find the GNSS simulator that's right for you

Feature-rich GNSS simulator that grows with your needs

For Automotive Positioning – GNSS Receiver Selection Challenges

Integrating Spirent’s GSS7000 with SimHIL enabled Italdesign to improve and accelerate their testing of autonomous vehicles.

Spirent brings realistic GNSS signal simulation to Italdesign

The rise of automation in automotive is changing the role of positioning technology. GNSS has moved from being a convenience feature to acritical component with implications on functional safety.



This white paper is the first part of a series of three. It examines the challenges facing engineers in selecting the best receiver for an automotive application. Part 1 is particularly focused on the challenge of being faced with inconsistent manufacture

Ricardo Verdeguer Moreno

Learn how SimIQ could benefit your business

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Accelerate your product development with software-in-the-loop testing

Learn how our GSS7000 GNSS simulator could benefit your business.

Datasheet

GSS9000 Series datasheet

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The most powerful and flexible simulation control software available

SimGEN

Realistic 3D modelling for multipath and obscuration testing.

Sim3D

Getting successful products to market demands precise, reliable, and flexible test capabilities. SimIQ enables greater efficiency and consistency throughout the development cycle, delivering the exceptional performance expected from our world-leading signal generation architecture.

SimIQ enables greater efficiency and consistency throughout the development cycle, delivering the exceptional performance expected from our world-leading signal generation architecture.

SimIQ I/Q Capture & Replay

GSS9000 Series Brochure 

The GSS9000 Series offers the very best in performance, flexibility, and capability to GNSS developers, delivering maximum performance without compromise.

Spirent’s GSS9000 Series is a multi-frequency, multi-GNSS RF constellation simulator which delivers maximum performance without compromise. Find out more.

GSS9000 Series GNSS Simulator 

Delivering precision multi-frequency, multi-GNSS simulation

GSS9000 Series Simulator

As more and more systems come to rely on accurate positioning, the threat of GNSS jamming is growing significantly. Understanding how jamming affects systems and the methodologies available to help mitigate that threat is extremely important for developers of safety- and mission-critical systems.



As more and more systems come to rely on accurate positioning, the threat of GNSS jamming is growing significantly.

GNSS Jamming Whitepaper

GNSS Jamming: How to test the risks to safety-critical and liability-critical systems

Professor Shen Yafei

GSS7000 GNSS Simulator

Generate RF with Spirent GNSS simulators from I/Q files

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GSS7000 datasheet

You may also be interested in one of our popular resources

Multi-frequency, multi-GNSS simulation that delivers reliable results faster

Spirent’s GSS7000 is a multi-frequency, multi-GNSS RF simulation solution that delivers reliable results faster. Read more.

GSS7000 GNSS Simulator 

Same hardware, more capabilities - capture and replay I/Q data from Spirent’s GSS7000 and GSS9000

Spirent’s SimIQ accelerates testing by enabling the capture and replay of IQ data from GNSS signals. Find out more.