Business

January 15, 2014

Northrop Grumman awarded follow-on contract for U.S. Air Force’s GPS-challenged navigation, Geo-registration solution

Northrop Grumman has been awarded a phase three navigation system related contract from the U.S. Air Force Research Laboratory to continue improving geo-registration accuracy for positioning and pointing applications, even in GPS-denied conditions.

In the first two phases of the Maintain Accurate Geo-registration via Image-nav Compensation program, Northrop Grumman integrated georegistration algorithms in a vision-aided inertial navigation system. Having successfully demonstrated a prototype system in phase one and prepared for flight tests in phase two, the company will continue to develop capabilities for incorporating 3-D maps, improving performance and quantifying uncertainties associated with image-based navigation in phase three, as well as conduct additional test flights to prove real-time performance in realistic environments.

Geo-registration of data is critical for accurate interaction between systems, such as locating targets and handing off coordinates to other aircraft. Geo-registration of images involves pairing unreferenced images with the physical locations or exact coordinates of depicted items. This allows aircraft to create accurate maps by stitching together photos and correlating them with their world-based locations, which is useful for intelligence gathering and targeting.

“We continue to refine our new positioning and geo-registration solution to offer greater situational awareness to warfighters, especially in GPS-denied situations,” said Charles Volk, vice president, Advanced Navigation Systems business unit, Northrop Grumman.

Partnered with Toyon Research Corporation, Northrop Grumman is building on its experience in vision-aided inertial navigation under past programs such as Collaborative Robust Integrated Sensor Positioning, which matched image features and processed visual motion estimations for precise navigation without relying on GPS.

The MAGIC program’s objective is to develop and demonstrate advanced real-time geo-registration and navigation algorithms using a combination of cameras, an inertial measurement unit and any available GPS information. The program aims to capitalize on recent advances in the availability of low size, weight, power and cost camera systems that make the inclusion of camera information in navigation and georegistration systems for airborne vehicles a significant opportunity.




All of this week's top headlines to your email every Friday.


 
 

 

Headlines February 25, 2015

News: Army to send headquarters group to Kandahar in first sign of revision to Afghan withdrawal plan - In the first official sign that the Pentagon plans to keep a U.S. military presence in southern Afghanistan after this year, the Army is sending the 7th Infantry Division headquarters from Joint Base Lewis-McChord on a year-long deployment...
 
 

News Briefs February 25, 2015

Lithuania restores compulsory military service Lithuania will restore compulsory military service for young men as tensions in Ukraine continue to worry the small Baltic nation, the government said Feb. 24. After a meeting of military leaders and top government officials, President Dalia Grybauskaite said the measure was necessary because of growing aggression in Ukraine. Military...
 
 
Sensor Concepts Inc. photograph

Air Force Research Labís handheld imaging tool expands aircraft inspection capability

Sensor Concepts Inc. photograph An operator demonstrates the portability of the handheld imaging tool. The technology provides maintainers the ability to evaluate aircraft in the field to ensure mission-readiness. When pilots c...
 

 

Boeing, Royal Australian Air Force test extended range weapon

The Boeing Joint Direct Attack Munition Extended Range demonstrated significant range increase while maintaining its expected accuracy during flight testing conducted by Boeing and the Royal Australian Air Force. The testing centered on a new wing kit that, when used in conjunction with the weaponís guidance kit, increases the bomb’s range from approximately 15 miles...
 
 

DRS Technologies to provide comm systems for Royal New Zealand Navy frigates

DRS Technologies Inc., a Finmeccanica Company, announced Feb. 25 that its Canadian subsidiary will be providing tactical integrated communications systems to the New Zealand Ministry of Defense for the Royal New Zealand Navy’s ANZAC-class frigates. This subcontract was awarded to DRS Technologies Canada Ltd. in support of a communications modernization contract from Lockheed Martin Canada...
 
 

Northrop Grumman LITENING achieves two million operating hour milestone

In the life cycle of every military system, some milestones stand out as signature achievements. One million operating hours is one of them – and Northrop Grumman’s fielded AN/AAQ-28(V) LITENING pods have hit that number for the second time. “This is a significant milestone for the LITENING program and our team is proud to be...
 




0 Comments


Be the first to comment!


Leave a Reply

Your email address will not be published. Required fields are marked *

You may use these HTML tags and attributes: <a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <cite> <code> <del datetime=""> <em> <i> <q cite=""> <strike> <strong>