B: Applications

May 5, 2016

Trimble Introduces Multi-GNSS Module for System Integrators

Trimble MB-Two module

Trimble has introduced its dual-antenna MB-Two GNSS module, which delivers GNSS-based heading plus pitch or roll in an industry-standard form factor for system integrators.

According to Trimble, the module’s embedded Z-Blade GNSS technology uses all available dual-frequency GNSS signals equally, without any constellation preference, to deliver fast and stable centimeter-accurate position and heading information. The MB-Two is designed as a solution for a variety of applications such as unmanned, agriculture, automotive, marine, and military systems.

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By Inside GNSS
April 28, 2016

KVH Reveals Plans to Build FOG Sensor for Self-Driving Cars

In this photo, the red illumination represents light moving through the FOG’s optical circuit of coiled fiber; this circuit is the FOG’s sensing unit and can be mounted with power and processing electronics within a driverless car to provide precise data for the car’s navigation systems. KVH photo

KVH Industries, Inc., says that it is developing a fiber optic gyro (FOG)–based, low-cost inertial sensor for self-driving cars, based on its successes in autonomous vehicle prototype programs and a wide range of unmanned applications.

The Middletown, Rhode Island–based company also announced that it has introduced a developer’s kit to support integration and testing of FOG-based inertial measurement units (IMUs) for driverless cars.

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By Inside GNSS
April 27, 2016

SpaceX Snares GPS III Launch Services Contract

The Air Force announced today (April 27, 2016) the award to Space Technologies Corporation (SpaceX) of an $82.7-million contract for GPS III Launch Services.

The Air Force characterized the contract as “the first competitively sourced National Security Space (NSS) launch services contract in more than a decade.” However, a decision last November by the United Launch Alliance (ULA), a joint venture of Boeing and Lockheed, not to compete for this GPS III launch effectively left SpaceX as the only bidder.

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By Inside GNSS
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NovAtel Launches TerraStar-L Correction Service

NovAtel Inc. has announced the launch of its TerraStar-L, a new 40 centimeter precise point positioning (PPP) correction service. TerraStar-L is a subscription based correction service that delivers GNSS correction data via satellite to users of precision navigation systems.
 
The company says that position accuracy of 40 centimeters makes TerraStar-L ideal for broad accuracy applications such as agriculture, GIS or unmanned vehicle navigation, particularly where tree lines, buildings and other obstructions can be an impediment to continuous positioning.
 

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By Inside GNSS
April 26, 2016

Harxon Introduces Datalink Radio for GNSS Positioning

HX-DU1603D datalink radio

Harxon Corporation has launched the HX-DU1603D, a high-speed, Bluetooth-enabled, wireless data link designed for GNSS/RTK surveying and precise positioning.
 
The HX-DU1603D is a lightweight, ruggedized UHF receiver designed for digital radio communications between 410 and 470 MHz in the radio frequency spectrum using either 12.5- or 25-kilohertz channels.
 

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By Inside GNSS
April 20, 2016

DHS Demonstrates eLoran Precision Timing Technology at the New York Stock Exchange

The Department of Homeland Security (DHS) Science and Technology Directorate (S&T) announced today (April 20, 2016)  the successful demonstration of Enhanced Loran (eLoran) for precision timing of financial transactions at the New York Stock Exchange (NYSE).

The demonstration at the NYSE was hosted by Juniper Networks on April 19 and presented to technical representatives from the financial services, energy, and communication sectors.

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By Inside GNSS
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March 31, 2016

Gen. Hyten: Raytheon’s OCX the Best Bet for New GPS Ground System

Air Force Space Commander Gen. John Hyten at subcommittee hearing

While acknowledging the fury over problems with the new GPS ground system, the head of Air Force Space Command told lawmakers this month that finishing the program with the current contractor was the best way forward.

That contactor, Raytheon, is years behind on the Next Generation Operational Control System (OCX), a project whose price tag may now top $4 billion.

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By Inside GNSS
March 28, 2016

Up in the AIRR

Anyone who has sat through several iterations of a slide presentation by the Federal Aviation Administration (FAA) can’t help but wonder if there isn’t a better way to do things.

As speakers flip through an exhaustively vetted series of PowerPoint slides, squeezing out a new bullet point or two from one version to the next six months later, watching paint dry seems like a more productive — and briefer — use of one’s time. The agency sometimes brings a whole new meaning to the concept of geological time.

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By Dee Ann Divis
March 27, 2016

Galileo & EGNOS Evolution

Prof. Dr. Günter Hein

A global navigation satellite system seems like such solid thing, like the pyramids, perhaps, or a mountain. Permanent, fixed, immutable.

Nor is this surprising. After all, GNSS distinguishes itself from many other technologies of the moment by its grounding in a large and widespread infrastructure: a master control station, launch facilities, far-flung monitoring stations, the space segment with dozens of massive satellites that can operate 20 years or more as did a recently retired GPS Block IIA spacecraft.

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By Günter W. Hein
March 23, 2016

Mapping from UAVs

This webinar was presented on Thursday, April 7, 2016, as Inside GNSS continued its series of web seminars focusing on the rapidly expanding field unmanned aerial vehicles (UAVs) in a webinar sponsored by Applanix Corporation.

The recent adoption of UAVs for airborne mapping applications promises to greatly reduce the cost and complexity of collecting geospatial data and images for a broad range of applications.

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By Inside GNSS
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