Business

October 21, 2013

Lockheed Martin links ground sensor network with UAVs for enhanced threat protection

A wireless ground sensor network developed by Lockheed Martin will soon have the option of being fully integrated with Unmanned Aerial Vehicles. Lockheed Martin’s Self-Powered Ad-hoc Network, a wireless ground sensor system will be able to connect with unmanned vehicles to provide ubiquitous coverage and persistent surveillance of designated areas.

“SPAN is essentially a network of unobtrusive sensor nodes small enough to fit into the palm of your hand,” said Macy W. Summers, vice president with Lockheed Martin Information Systems & Global Solutions. “Linking SPAN sensors with UAVs provides a cost-effective solution that can support many types of missions including force protection, border surveillance and regulatory and treaty compliance.”

Incorporated with small devices that employ energy-harvesting technology, SPAN is a multi-purpose wireless sensor platform that never needs a battery replacement.  Using readily available energy sources in its surrounding environment, SPAN re-charges itself and its nodes do not transmit unless there is a sensor reading of concern.

Fusing SPAN with UAVs lowers the total cost of monitoring a specific area, since the SPAN networks automatically prompt UAV sensors without the need to depend on a separate operator alerting system. Each node, once placed on or in the ground in a mesh arrangement, transmits relevant data to the next node, and so on, until the information is ultimately forwarded to a wide area communications link. During a UAV mission, the ground network automatically prompts the UAV’s high precision sensors to further characterize the alert without the need for a remote analyst. This linked solution enables UAV operators to focus on identified threats instead of loitering or flying pre-set mission profiles waiting for potential threats. Additionally, this enhanced processing of timely intelligence enables responsive situational awareness for ground commanders in full spectrum and counter insurgency operations.




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


 
 

 

Lockheed Martin Australia to deliver modern, affordable C-130J training solutions to RAAF

The Royal Australian Air Force has awarded Lockheed Martin Australia a contract to supply a modern C-130J-30 Virtual Maintenance Trainer and a Multi-Function Training Aid to support maintenance and aircrew training at RAAF Base Richmond. Through this major upgrade, the RAAF will have a standardized curriculum tailored for its operations and based on decades of...
 
 

Raytheon awarded U.S. Air Force aircraft integration, life cycle technical support contract

Raytheon has been awarded a $35 million sole-source contract by the U.S. Air Force to provide aircraft integration and life-cycle technical support on an advanced bomb carriage and release system for aircraft. The advanced system will allow both the Air Force and U.S. Navy to perform more missions utilizing less aircraft. “JMM BRU end users...
 
 

General Dynamics UK completes review for SCOUT reconnaissance variant

OAKDALE, South Wales – General Dynamics UK has successfully completed the Critical Design Review for the SCOUT Reconnaissance variant, as part of the SCOUT Specialist Vehicle program. The completion of the SCOUT Reconnaissance variant CDR is a significant marker in the SCOUT SV program, with the first SCOUT Reconnaissance pre-production prototype to be completed later...
 

 

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>