Global Navigation Satellite Systems Engineering, Policy, and Design
The National Institute of Standards and technology (NIST) offers this comprehensive course on clocks, oscillators, atomic frequency standards, quantum information and more for those who work with time and frequency systems at all levels of experience.
The seminar will take place June 5 through 8 at the NIST laboratories in Boulder, Colorado, source of the United States’ official time.
By Inside GNSS
The 2012 Korea GNSS Society (KGS) Conference, previously known as the GNSS Workshop, will be held on November 8 and 9 at Phoenix Island resort on Jeju, Korea.
The general chair is Philho Peter Park, Korea Astronomy and Space Science Institute.
The event has been held since 1994, when Korea’s GPS Technology Council (now GNSS) was established.
While the English language website has some information on deadlines and conference history, information on papers and registration is available in Korean only.
By Inside GNSS
(Updated May 21) U.S. warfighters could be affected and European navigation users could end up paying more if the British are able to enforce a patent on technology at the heart of the new GPS and Galileo civil signals.
By Inside GNSS
The launch of the first GPS III satellite has slipped to 2015 and completion of the ground control system is now delayed by up to two years, according to the chief of the Air Force’s space operations
“We’ll be ready to launch the first GPS III in 2015, but it now appears the next generation GPS Operational Control System, or OCX, won’t be ready for about a year or two after that,” General William L. Shelton, commander of Air Force Space Command told attendees at the 28th Annual National Space Symposium.
By Inside GNSS
China will launch another three satellites for the BeiDou-2 (Compass) system by the end of the year, according to officials speaking today (May 18, 2012) at the China Satellite Navigation Conference (CSNC 2012) in Guangchou.
Meanwhile, in comments quoted by People’s Daily Online edition, the system is expected to be adopted by some of China’s neighboring countries in the next year or two. People’s Daily is the official newspaper of the Communist Party of China.
By Inside GNSS
Thwarted thus far in efforts to convert satellite spectrum into a terrestrial service, LightSquared Inc. and 19 affiliates have filed for bankruptcy. But the would-be wireless broadband provider said it had not abandoned efforts to build out a nationwide network of transmitters that extensive tests have shown would interfere with GPS receivers.
By Inside GNSS
Spectracom has announced its new dual-frequency, 32-channel multi-GNSS simulator, the GSG-62.
The GSG-62 offers multiple frequency band operation, multiple-GNSS constellation simulation, and expansion capability for more frequency bands and channels, including support for upgrades to GPS L2C and L5, as well as future GNSS systems.
By Inside GNSS
UK-based Racelogic has been singled out as a double winner in the Queen’s Awards for Enterprise, receiving both Innovation and International Trade awards.
Announced on April 21 to mark Queen Elizabeth II’s birthday, the 2012 Queen’s Awards for Enterprise listings contained 209 companies, with Racelogic being one of only four to be honored with the award for both Innovation and International Trade.
By Inside GNSS
IFEN GmbH has announced that the company has enhanced its NavX-NCS multi-GNSS RF constellation simulator product line to support China’s Compass/BeiDou-2 GNSS system.
Together with its WORK Microwave partner, IFEN has added the BeiDou B1 civil signal to its current suite of GNSS signal generation capabilities, which include GPS, GLONASS, Galileo, QZSS, and SBAS. The companies used the modulation scheme and signal specifications outlined in accordance with the latest version of the Compass/BeiDou Signal in Space Interface Control Document.
By Inside GNSS
[Updated May 4, 2012] The launch date for the next pair of In-Orbit Validation (IOV) Galileo satellites will be September 28.
By Inside GNSS
Legislation moving through Congress could reshape efforts to counter GPS interference as the government steps up its efforts to fight cybercrime and protect critical systems like the power grid and communications networks.
Though cybersecurity generally focuses on protecting information systems the broad definitions in some legislation now on the Hill appear to encompass GPS support systems, some user communities, and even the constellation itself.
By Inside GNSS
The U.S. government is so unhappy about a British patent claim on the new civil GPS signal that, if things cannot be worked out, officals might consider abandoning the countries’ interoperable signal structure, sources told Inside GNSS.
By Inside GNSS
Harbinger Capital Management LLC fund manager Philip Falcone has reportedly agreed to eventually withdraw from his leadership position with LightSquared Inc., the would-be wireless broadband that ran into problems because its proposed terrestrial transmitters would have caused interference to GPS receivers.
By Inside GNSS
