BAE Systems broadens compatibility of anti-jam GPS receiver
DIGAR equips fixed-wing, rotary-wing, and UAS platforms with GPS anti-jamming protection. (Image: BAE Systems)
The Digital GPS Anti-Jam Receiver (DIGAR) from BAE Systems can now combine beamforming with trusted inertial navigation system data from receivers made by Trimble.
A Trimble receiver is a connected base station that gives users improved satellite tracking and remote operation for geospatial applications.
The new beamforming capabilities ‘increase the level of GPS jamming protection for aircraft by a million-fold’, BAE Systems noted in a 6 June statement.
Special software developed by BAE Systems ensures the compatibility of antenna electronics on DIGAR with industry-grade Embedded GPS Inertial Navigation System technology.
The result is ‘fast communication with transmitter electronics for superior beamforming’, BAE Systems claimed.
Equipping fixed-wing, rotary-wing, and UAS platforms, DIGAR (formerly made by Rockwell Collins) blends antenna electronics, advanced signal processing, and beamforming techniques to improve the reliability of positioning, navigation, and timing data in contested electromagnetic environments.
The need for this capability is clear, said Greg Wild, director of navigation and sensor systems at BAE Systems: ‘The modern battlespace has evolved, and peer state positioning, navigation, and timing threat systems are challenging our ability to conduct combat operations in the place and manner of our choosing.’
More from Digital Battlespace
-
DSEI 2025: MARSS unveils new agnostic multidomain C4 system
MARSS’ NiDAR system has been deployed using sensors from static platforms to provide detection and protection for static sights, such as critical infrastructure, ports and military bases.
-
Australia looks towards space with force restructure, investment and training
Australia is looking to improve its presence in space with a focus on communications and creating a dedicated segment of its defence forces committed to the domain.
-
EID to unveil new vehicle communication system at DSEI
The Portuguese company’s naval communications system is in service across more than a dozen countries. It has turned to its home nation for support in developing a new vehicle based C2 system.
-
Chess Dynamics successfully demonstrates Vision4ce AI-driven tracker
The Vision4ce Deep Embedded Feature Tracking (DEFT) technology software is designed to process video and images by blending traditional computer vision with artificial intelligence (AI) algorithms to present actionable information from complex environments.
-
Wave Relay devices cleared for security use on commercial systems in industry trend
Persistent Systems has been cleared by National Security Agency (NSA) to transmit sensitive data on commercial networks. The devices are added to the NSA’s Commercial Solutions for Classified (CSfC) component list which also includes other companies’ products providing the same security.
-
UK teases cyber spending boost in Strategic Defence Review ahead of “imminent” release
The release of the UK’s Strategic Defence Review (SDR) has been long promised as mid-year. It is possible it could be as early as 2 June although the UK Ministry of Defence (MoD) continues to play its cards close to its chest.