Following is a guest editorial by GPS World’s contributing editor for Defense, Don Jewell. Advanced low-frequency (LF) signals are back on the air in North America, with live testing of a wide-a...
Read More →By Alan Cameron We have turned back the LightSquared effort to establish a threatening beachhead adjacent to GPS spectrum bands. Having expended many millions, we can now return to our business, secur...
Read More →By Alan Cameron Perhaps you don’t track suspected criminals in your spare time, nor do you design or supply a GNSS product that does so. Still, the fresh Supreme Court ruling on GPS use for this pur...
Read More →By Alan Cameron A supersize bunch of pent-up GNSS just bust out all over. GLONASS is fully operational for the first time in more than 15 years. At least one Galileo in-orbit validation satellite broa...
Read More →I’ll be the first to say that I don’t know how Washington works. I don’t know if Washington works, but that’s another story. Lacking that knowledge, and a competent lawyer to pepper my filings...
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Expecting guidance from FCC regulators by year’s end? LightSquared purports to do so, but a more measured evaluation finds a December decision unlikely. The current test cycle — hopefully not the ...
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In this hour of crisis, in this hour of need, I would recall for you the immortal words of the Brotherhood of Man, as reprised here by their disciples, Sonny and Cher: For united we stand, Divided we ...
Read More →The most efficient use of spectrum the world has ever seen benefits more than a billion people today. Two billion tomorrow, when modernized and interoperable GNSS gets real. This massive installed bas...
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