21 October 2021
by Ashley Roque
Shown here is an image of Northrop Grumman participating in DARPA's OFFSET programme. Both Northrop Grumman and Raytheon BBN will attempt to have a single operator control 200-plus ground and aerial drones during a November demo. (Northrop Grumman)
The US Department of Defense (DoD) may be focused on finding technologies to down aerial drones, however, its Defense Advanced Research Projects Agency (DARPA) is also working with Northrop Grumman and Raytheon BBN on ways a single operator can control hundreds of ground and aerial drones at once. While this developmental effort has been ongoing for years, it is scheduled to culminate in November when both companies head to Fort Campbell in Kentucky for a field experiment where each entity will test out their respective technologies.
Under the agency's Offensive Swarm-Enabled Tactics (OFFSET) programme, Northrop Grumman and Raytheon have been working as ‘swarm system integrators'. In this position, they have been developing the architectures, interfaces, and their own swarm tactics exchanges – this houses tools to help design swarm tactics by composing collective behaviours, swarm algorithms, and existing swarm tactics – to enable a single person to operate hundreds of commercial off-the-shelf (COTS) drones at once.
27 March 2024
by Olivia Savage & Cem Devrim Yaylali & Raghuraman C S
A screenshot from an Aselsan video showing its new AESA radar in an anechoic chamber prior to flight trials aboard an F-16. (Aselsan)
Aselsan's new active electronically scanned array (AESA) Nose Radar has completed its maiden flight onboard the Turkish Air Force's (TuAF's) Lockheed Martin F-16 Block-30 fighter jet.
According to Aselsan on 26 March, the indigenously developed radar is designed to support both air-to-air and air-to-ground missions and offers capabilities such as multitarget detection and tracking, beyond-visual-range missile guidance, high-resolution imaging, and electronic warfare functionalities.
Commonly referred to as Murad, the Nose Radar is a key component of the Özgür programme, dedicated to modernising the TuAF's F-16 Block-30 fleet. The initiative involves integrating new indigenous software and hardware on the aircraft, including for the mission control computer, and replacing elements of the avionics and cockpit displays.
After successful integration of the Nose Radar on the F-16 Block-30s, the aircraft will become a 4.5-generation platform, according to the President of Defence Industry Agency (SSB), Haluk Görgün. İsmail Demir, then president of SSB, noted in November 2022 during an unveiling of the radar that its capabilities were “equivalent to the most advanced radars in the world”.
27 March 2024
by Cem Devrim Yaylali
A screenshot from an Aselsan video showing its new AESA radar in an anechoic chamber prior to flight trials aboard an F-16. (Aselsan)
Aselsan revealed on 16 March that its domestically developed active electronically scanned array (AESA) radar made its maiden flight onboard a Turkish Air Force Lockheed Martin F-16 Fighting Falcon combat aircraft.
The test was performed on 15 February aboard a test aircraft that also featured a mission computer developed by Aselsan.
The radar was designed with gallium nitride (GaN)-based chip technology, and has capabilities such as automatic target recognition, multiple target tracking, terrain mapping, distance measurement, automatic altitude determination, under-cloud surveillance with synthetic aperture radar, automatic target classification with artificial intelligence-supported algorithms, wideband radar spectrum monitoring, directional electronic jamming, and more effective guidance for air-launched munitions. Technical specifications of the radar were not disclosed.
Aselsan general manager Ahmet Akyol announced that the radar will operate in manned platforms F-16 Özgür, Hürjet, Kaan, as well as the Akıncı, Kızılelma, and Anka-3 unmanned platforms.
For more information on Turkey's domestically developed AESA radar, please seeTurkish Air Force receives modernised F-16 aircraft.
25 March 2024
by Carlo Munoz
A Silvus Technologies StreamCaster MANET radio paired with an Echodyne MESA radar is demonstrated during a US armed forces readiness exercise. (Echodyne)
Mobile networking company Silvus Technologies is developing a pared down variant of its StreamCaster mobile ad hoc network (MANET) radio, specifically designed to provide networked radio communications capability for small unmanned aircraft systems (UASs).
Company officials are preparing to release “our next generation” of the small UAS-specific StreamCaster variant later this year, Silvus Technologies vice-president of sales Jimi Henderson said.
“We've seen that as a key and demand signal in the market and we're working to help address that gap” with the new variant, he told Janes . Henderson declined to comment on specifics of the new MANET radio variant.
However, he indicated that the new platform would likely feature a significantly smaller form factor, compared with the StreamCaster Lite 4200, which is currently the company's smallest offering in the StreamCaster family of systems.
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