Global Navigation Satellite Systems Engineering, Policy, and Design
Regional centers of Compass industry in China. CCID Consulting graphicA Beijing consulting firm estimates the size of China’s Compass/BeiDou domestic industry was 6 billion renminbi (US$927 million) in 2010, comprising only 6 percent of the country’s GNSS market.
By Inside GNSS
The gloves have come off now that test results show clearly the probable effects on GPS of LightSquared’s proposed wireless broadband network: widespread, debilitating interference to GPS receivers.
By Dee Ann Divis
Hotel Nikko New Century in Haidian, BeijingThis officially sanctioned conference and equipment exhibtion addresses applications, technologies and trends for China’s satellite communications, broadcasting, remote sensing, navigation and positioning.It will be held at Hotel Nikko New Century in Beijing on October 26.28, 2011.
Subjects of most interest to Inside GNSS readers include:
By Inside GNSS
Rathaus WilmersdorfThe International Symposium on Global Navigation Satellite Systems, Space-based and Ground-based Augmentation Systems and Aplications will take place at the Wilmersdorf in Berlin on October 10 and 11. The event will be held in English.
This year, the focus is on EUPOS, a ground-based European GNSS augmentation system, and on the regional geodetic reference frames and systems, ground-based GNSS infrastructures and technical developments in the field of DGNSS.
By Inside GNSS
El Fortin monument in Heredia, Costa RicaSIRGAS 2011, the annual working meeting of the organization in charge of the geocentric reference system for the Americas, will be held in Heredia, Costa Rica from August 8 to 10.
It will take place in Clodomiro Picado Twight auditorium at the Omar Dengo campus of the National University of Costa Rica.
By Inside GNSS
NavtechGPS will offer its 2011 east coast GNSS technical seminars at the Doubletree Hotel in Annapolis, Maryland from Monday, July 11 through Friday, July 15.
Over 25 years, NavtechGPS has organized basic and advanced GNSS seminars for engineers and technical professionals all over the United States and has provided GPS/GNSS applications solutions for military and research customers, with product choices from more than 30 manufacturers.
By Inside GNSS
Lawrence E. Strickling, National Telecommunications and Information Administration (NTIA) [Updated July 9, 2011] The National Telecommunications and Information Administration (NTIA) on July 6 asked the Federal Communications Commission (FCC) to hold off on allowing LightSquared to begin commercial operations, pending further evaluation of the cellular broadband system’s interference to GPS.
By Inside GNSS
Mita Kaigisho, site of the ICG-6 meetingICG-6, the sixth meeting of the UN’s Sixth Meeting of the International Committee on GNSS, will take place in Tokyo from September 5-9.
By Inside GNSS
Galileo Test and Development Environment (iFEN photo)The 2011 International Summer School on GNSS will take place July 20 to July 30 in Berchtesgaden, Germany at the GATE facility (Galileo Test and Development Environment).
This year’s theme is Towards a Mutli-Constellation Multi-Frequency GNSS and SBAS.
You may still register online for the waiting list. (Link here for the summer school program. )
By Inside GNSS
GPS III satellite. Lockheed Martin illustrationLockheed Martin has announced the successful, on-schedule completion of a system design review (SDR) for the second-phase of next-generation GPS satellite development, the IIIB increment.
The company’s Space Systems division in Newtown, Pennsylvania, is under contract to produce the first two of a planned eight GPS IIIA satellites, with first launch projected for 2014. The contract includes a Capability Insertion Program (CIP) designed to mature technologies and perform rigorous systems engineering for future GPS III increments.
By Inside GNSS
ETH Hönggerberg from the south (Hannes Röst photo)The Swiss Federal Institute of Technology (ETH) sponsors this conference and exhibition on UAVs and geomatics at Campus Science City (Hoenggerberg) in Zurich, Switzerland from September 14 through 16, 2011.
UAV-g 2011 will bring together experts in photogrammetry, surveying, robotics, computer vision, artificial intelligence and aerospace engineering.
Researchers, developers, service and systems providers and users are invited to exhibit and demonstrate their UAV systems in geomatics at at the Birrfeld airfield on Thursday, September 15.
By Inside GNSS
Individuals and organizations wishing to comment on the recently released technical working group (TWG) report on LightSquared’s interference to GPS as well as the company’s proposal for dealing with the problem have until July 30 to submit statements to the Federal Communications Commission (FCC).
In a release dated June 30, the agency noted that the TWG effort “identified significant technical issues” related to potential LightSquared interference in the upper portion of the L-Band, next to the band used by GPS.
By Inside GNSS
LightSquared submitted a 318-page report to the Federal Communications Commission (FCC) yesterday (June 30, 2011) on the months-long effort of a technical working group (TWG) to investigate the effects of the would-be cellular broadband company’s terrestrial transmitters on GPS receivers operating in an adjacent RF band.
By Inside GNSS
