OEM Opinions

Expert Advice: The Challenge of BeiDou

May 1, 2013By

By Mark Sampson, Racelogic GNSS is changing. The days of only American GPS satellites providing signals to the civilian population are gone as new constellations are launched. GLONASS was a slow starter, but is now well established, and its signal architecture is now commonly implemented in manufacturers’ chipsets. Galileo is still very much in test phase with global coverage planned... read more

Expert Advice: Keeping up with Multi-GNSS

May 1, 2013By
Steve Hickling

By Steve Hickling, Spirent GNSS have been with us for more than 30 years, giving rise to a wealth of positioning and navigation technologies for military, civilian, and consumer use. Today, we’re entering a new era of experimentation and innovation in satellite and hybrid positioning. In turn, this drives new test challenges and introduces an ever wider group of engineers... read more

This article is tagged with and posted in Expert Advice & Leadership Talks, OEM Opinions, Simulators & Tools

Expert Advice: Product Testing: Simulation and Beyond

May 1, 2013By

By Pierre Nemry and Jean-Marie Sleewaegen, Septentrio Satellite Navigation Today’s customers ask for high-accuracy positioning everywhere, even in the most demanding environments. The time is long gone that the only requirement for a receiver was to track GPS L1 and L2 signals in open-sky conditions. State-of-the-art receivers operate in increasingly difficult conditions, cope with local radio-frequency interference, survive non-nominal signal... read more

Expert Advice: Location Privacy Rights Upheld

March 1, 2013By

But Google and Facebook Signal Their Intent to Capture Users’ Location The biggest international mobile-phone show ever, Mobile World Congress 2013, took place early this month in Barcelona, Spain. It came at an interesting time. Attendees learned it no longer makes sense to think about which device, or screen, is of primary importance to users. Google reports findings that 90... read more

Expert Advice: What You Need to Know about Testing

May 1, 2012By

Five experts share what original equipment manufacturers need to know about testing their GNSS devices during product development. read more