TAG: LightSquared

Patch Antennas for the New GNSS

February 1, 2012By

Small ceramic patch elements offer nearly perfect single-frequency receive characteristics and have become the standard for GPS L1 antennas. However, the new generation of GNSS receivers now being introduced track many satellites in multiple constellations. Are these narrow-band devices up to the task for wider bandwidths? read more

This article is tagged with , , , and posted in Design & Test

FCC Asks If You and GPS Should Be Protected from Interference

January 30, 2012By

“We invite comment on LightSquared’s petition, and establish a pleading cycle.” Thus spake the Federal Communications Commission (FCC), groping for a way forward in the ongoing LightSquared/GPS conflict. The FCC has opened an Internet docket for public comment on the LightSquared position that GPS users and receivers “do not merit legal protection from interference” created by LightSquared. The FCC asks... read more

This article is tagged with , and posted in Featured Stories, GNSS, Latest News

Facts, Law, Table, Pound, Hand

January 16, 2012By

So it has come to this. LightSquared officers want the FCC to investigate Brad Parkinson. Senator Joe McCarthy is not a good look for them. A young attorney of my acquaintance, who also happens to be a contributing editor to this magazine, wrote me in this regard: “Lawyers have an old saying — when you don’t have the law on... read more

This article is tagged with , , , and posted in Opinions

Engineers Invited to Explore GNSS Filters at JAVAD GNSS

January 3, 2012By

Javad Ashjaee, president and CEO of JAVAD GNSS, invites engineers "who want to roll up their sleeves" to a working session at his company's San Jose, California facility on Tuesday, January 17, to "find solutions and discuss technical details" related to the LightSquared/GPS conflict. read more

This article is tagged with , , and posted in Design & Test, Latest News

Expert Advice: Give Us This Day Our Daily Bread

January 1, 2012By

Across transportation, agriculture, industry, commerce, and finance, GPS has replaced earlier technologies, opened up innovative applications, and led to new ways of doing old things. GPS now plays a key role in the critical infrastructures of all industrialized nations, from the most sophisticated telecommunications system to the production of a simple loaf of bread. Wheat is the world’s second staple food, and bread its main product. Bakers have been around for 30,000 years. GPS, among its manifold other duties, now also helps bring us our breakfast toast and midday sandwich. read more

Expert Advice: MSS Misinformation, and Ten Truths

December 1, 2011By

LightSquared is currently conducting a public campaign intended to persuade federal regulators to approve a nationwide broadband service that would be detrimental to users and applications that depend on GPS. The campaign relies on misinformation, revisionist history, half-truths, and clear misstatements of fact. To understand the effort to convince regulators and legislators that the experts are wrong, one must consider 10 basic truths. read more

This article is tagged with , , , and posted in From the Magazine, Opinions

Out in Front: Feds Playing Footsie

December 1, 2011By

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 with the requisite “Vaughn v. Rosen, 484 F.2d 820 (D.C. Cir. 1973), cert. denied, 415 U.S. 977 (1972) . . . claims of nonsegregability must be made with the same degree of detail” language, all my Freedom of Information Act (FOIA) requests for agency communications to the National Telecommunications Administration (NTIA) failed. My FOIA won-lost record stands at 0–7. read more

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LightSquared: Five Questions of My Own

November 10, 2011By

In true Wall Street lawyer fashion, LightSquared Executive VP Jeff Carlisle thinks he’s entitled to receive answers with regards to LightSquared’s GPS-jamming problem instead of providing answers. He seems to forget that LightSquared is the one applying for approval to proceed, and needs to provide the answers and solutions. I have five questions of my own. read more

This article is tagged with , and posted in Opinions, Survey