• Products
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    Products

    S-GNSS® Auto

    Next-gen GNSS software delivering better accuracy and reliability for vehicles navigating challenging environments.

    S-GNSS® Cell

    GNSS software to improve location-based services on smartphones – everything from maps to emergency calls.

    S-GNSS® Wear

    Smarter fitness tracking for wearables with a simple, power-efficient upgrade. For accuracy on the go.

  • Solutions
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    Solutions

    Supercorrelation™

    Supercorrelation™ is our patented, chipset-level software that improves the sensitivity, accuracy and reliability of GNSS receivers.

    Automotive

    Reliable GNSS for navigation, safety, and autonomy in tough environments.

    Wearables

    Accurate, efficient tracking for wearables — built for the outdoors, including forest trails and city environments.

    Cellular

    Robust location for smartphones and IoT via a simple firmware upgrade — no hardware change needed.

  • Ecosystem
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    Ecosystem

    Partnerships

    We work with stakeholders across the supply chain to deliver integrated solutions to the automotive, wearables and smartphones industries.

    Collaboration with STMicroelectronics

    S-GNSS® Auto has been integrated onto ST’s Teseo devices, delivering a step change in GNSS accuracy and reliability for automotive.

  • Resources
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    Resources

    Automotive World Japan

    Date: 17-19 Sept 2025
    Location: Tokyo

    Read more

    Blog

    Read the latest news and insights from FocalPoint: expert interviews, employee spotlights, event updates, and more.

    White papers

    Experts insights on GNSS performance, innovation, and real-world impact across industries.

    FAQs

    Learn more about the benefits of our GNSS-enhancing software and how you can get the most from it.

    Webinars

    Expert insights, opinions and discussions on the role of GNSS in shaping the future of navigation.

  • About
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    About

    About

    About FocalPoint: our history, milestones and leadership team.

    Our Purpose

    Our purpose is to improve the lives of everyone who relies on positioning technology.

    Careers

    Learn about life at FPP, our impact, and what we offer. Hear from our people about our values and what they like about working here.

    Sustainability

    Read about our commitment to building a sustainable future.

    Recognition
  • Contact

Understanding GNSS

An introduction to Global Navigation Satellite Systems and its impact

Global positioning principles

Services like Google Maps and Uber having become part of our everyday lives. These services enable us to easily and efficiently navigate our way from A to B, safely. They underpin our transport and logistics networks, are critical for our emergency services and will continue to fuel transformative change such as in autonomy.

But how do they actually work?

In simple terms, GPS systems rely on something called ‘GNSS’ – or Global Navigation Satellite Systems, to be precise – to determine the positioning, navigation and timing data relied upon by virtually every consumer with a smartphone and commercial business with a digital presence.

Why isn’t the blue dot where it should be?

Despite being the current solution to the world’s positioning requirements, the accuracy and sensitivity of most GNSS receivers are limited by decade-old concepts and are still very susceptible to occlusion and multipath interference.

GNSS performs poorly in cities because signals are blocked or reflected off buildings

The reflected signals dominate or interfere with the direct line-of-sight (LOS) signals

Receivers struggle to acquire very weak LOS signals from the noise (e.g. through foliage)

Adding GNSS constellations and frequency bands does not solve the problem

As cities become more built up, and economies demand more from location-based services, the impact of poor GNSS receiver signals with only will only get worse.

That’s why we founded FocalPoint.

Making devices more accurate, reliable and secure, with Supercorrelation™

FocalPoint develops groundbreaking technology that sets a new performance standard for location-dependent devices including smartphones, wearables and vehicles.

We use advanced physics and machine learning to significantly improve accuracy, reliability and energy consumption of standard GNSS receivers, with no additional hardware or infrastructure required.

Our groundbreaking Supercorrelation™ technology will change the capability of every GNSS-dependent device, system, business and individual user, across the billions of  devices shipped every year.

Latest Insights

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