GNSS (all systems)

Oregon: More GPS Product Design and GNSS-related Industry Here Than You May Think
September 10, 2010

Oregon: More GPS Product Design and GNSS-related Industry Here Than You May Think

The Portland skyline with a GPSIIF satellite is featured in the Inside GNSS booth at ION GNSS 2010

by Glen Gibbons

Few would mistake Oregon for the beating heart of GNSS. Still,  for a medium-sized U.S. metro area in the Pacific Northwest, Portland  and Oregon’s I-5 corridor has enough relevant involvement with the industry to justify hosting the Institute of Navigation’s 2010 GNSS conference and exhibition.

Oregon has FLIR Systems, Cloud Cap Technology, TriQuint, Intel, Garmin and Inside GNSS magazine.

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By Inside GNSS
When GNSS Goes Blind
September 7, 2010

When GNSS Goes Blind

A completely GPS-based navigation solution is generally not feasible in GNSS signal–challenged environments such as urban canyons. However, even in these difficult environments a partial set of GPS signal measurements may still be available. For instance, one or two satellites are generally still visible even in dense urban canyons.

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By Inside GNSS
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A Search for Spectrum
August 17, 2010

A Search for Spectrum

In recent years, researchers have explored possible new allocations for Radio Determination Satellite Service (RDSS) and Radio Navigation Satellite Service (RNSS) spectrum from a regulatory point of view. These studies have mainly discussed S-band and C-band in addition to L-band.

The International Telecommunications Union (ITU) Radio Regulations define RNSS as a subset of RDSS. Although the allocations are differentiated — RDSS usually has a paired uplink — both can actually be used for satellite navigation.

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By Inside GNSS
A Fully Digital Model for Kalman Filters

A Fully Digital Model for Kalman Filters

Q: Is it possible to define a fully digital state model for Kalman filtering?

A: The Kalman filter is a mathematical method, purpose of which is to process noisy measurements in order to obtain an estimate of some relevant parameters of a system. It represents a valuable tool in the GNSS area, with some of its main applications related to the computation of the user position/velocity/time (PVT) solution and to the integration of GNSS receivers with an inertial navigation system (INS) or other sensors.

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By Inside GNSS
Map Africa 2010
August 14, 2010

Map Africa 2010

Map Africa 2010 conference and exhibition will take place at the Cape Town International Convention Centre (CTICC) in the center of Cape Town, South Africa on November 23-25, 2010.

The theme is "Geospatial Readiness for Building Africa." The conference will focus on the most pressing areas that contribute to the nation’s growth, such as infrastructure and utilities, cadastral mapping, land information management system (LIS), land policies, mining and exploration and emergency management.

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By Inside GNSS
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EIWAC 2010: 2nd ENRI Workshop on ATM/CNS

EIWAC 2010: 2nd ENRI Workshop on ATM/CNS

Japan’s Electronic Navigation Research Institute (ENRI) will present the second workshop on Communications, Navigation and Surveillance Systems for Air Traffic Management at the Akihabara Convention Hall in Tokyo on November 11 and 12, 2010.

Registration will close on October 30, 2010.

The theme is ForeSEE: Safety, Efficiency and Environment. The conference is free and will be held in English.

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By Inside GNSS
G-spatial EXPO 2010
August 13, 2010

G-spatial EXPO 2010

The theme of the G-spatial Expo is "When and Where," how geospatial information is changing our lives.The goal of the event is to promote space-based positioning, navigation and timing technologies and to inspire new businesses that use geospatial information.

It will take place at Pacifico Yokohama in Yokohama, Japan on September 19-21, where more than 30,000 visitors are expected during the run of the event.

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By Inside GNSS
TRANSNAV 2011: Marine Navigation and Safety of Sea Transportation

TRANSNAV 2011: Marine Navigation and Safety of Sea Transportation

The 9th TRANSNAV symposium will be held June 15-17, 2011 at Gdynia, Poland, a seaport and resort city on the south coast of the Baltic.

The biennial event is an opportunity for scientists and professionals in navigation, transport, ocean engineering and maritime technology to share knowledge and research on all aspects of maritime navigation and safety of sea transportation. The symposium is held in English.

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By Inside GNSS
Location & Beyond Summit 2010 Features Location-Aware Innovation Awards
August 12, 2010

Location & Beyond Summit 2010 Features Location-Aware Innovation Awards

Wireless pioneer Andrew Seybold and Kanwar Chada, founder of SiRF Technology, will select the finalists for the People’s Choice awards for best location innovation at the 2010 Location & Beyond Summit on October 6. The event focuses on the "transformative effects of connecting everything and everyone, everyplace." 

The four-year-old summit — formerly Location 2.0 — will be held at the St. Regis Hotel in San Francisco during the CTIA Wireless Enterprise and Applications 2010 conference.

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By Inside GNSS
Locations & Beyond Summit 2010

Locations & Beyond Summit 2010

The Locations & Beyond Summit — a four-year-old event with a new name — will be held at the St. Regis Hotel in San Francisco on October 6, 2010, during the CTIA Wireless Enterprise and Applications 2010 conference.

Organizer CSR says the event will focus on the " transformative effects of connecting everything and everyone, everyplace." Panels and discussions are aimed at developers of new location-aware products,applications, services and technologies. 

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By Inside GNSS
Topcon Releases Software for IP
August 2, 2010

Topcon Releases Software for IP

Topcon Positioning Systems (TPS) has announced the release of Spatial Factory software.

The software interface allows users to work with the combination of point cloud, trajectory, and panoramic image data that comes from the Topcon IP-S2 3D mobile mapping system.

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By Inside GNSS
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