Comms - GPS

Building a layered, aware PNT architecture for the modern battlespace

December 05, 2025

The wars in Ukraine and the Middle East have turned the invisible battlespace of the radio spectrum into a front-line theater. GPS interference has evolved from isolated, tactical events into a persistent component of modern electronic warfare (EW), targeting navigation systems at every altitude and across every domain. For the U.S. and its allies, this is not a hypothetical concern or a future problem. It is a real-time operational reality, one that has exposed the fragility of GPS in ways decades of modeling never could. While there is no single substitute for GPS, there is a path to make it resilient, aware, and self-healing – this is the path to assured PNT in the contested battlespace of the 2020s and beyond.

Beyond GPS: HORDE PNT for contested environments

December 04, 2025

Beyond GNSS/GPS: magnetic navigation and multisensor resilience in contested skies

December 04, 2025

Pathfinder: GPS-Independent Navigation for Autonomous Vehicles

October 28, 2025

Military GPS solutions from BAE Systems on display at AUSA 2025

October 15, 2025

Launched effect L-SPIKE 4X to be unveiled at AUSA 2025 by Rafael

October 12, 2025

Quantum sensor development for PNT awarded to Safran by DARPA

October 06, 2025

Uncrewed systems tested in NATO, EDA maritime exercise

September 26, 2025

Maxar Technologies will show space-intelligence tech at DSEI UK

September 08, 2025

Exail to supply 100 inertial navigation systems for naval uncrewed underwater vehicles

July 31, 2025

EU-Canada security and defence partnership supports Smiths Interconnect’s supply of fibre optic transceivers for space and defence applications to EU member states

July 21, 2025

Quantum sensor-based navigation systems to be developed for DoD by Honeywell

July 18, 2025

GUEST BLOG: Enhancing GPS resilience, protecting national security and public safety

June 27, 2025

GUEST BLOG: AI will help to navigate the newest defense frontier: the Arctic

May 09, 2025

USSOCOM Acquisition Executive to provide SOF AT&L updates during SOF Week 2025 keynote

May 05, 2025

Mobile ad hoc network technology from Persistent Systems to support U.S. Navy

April 16, 2025

L3Harris multi-channel manpack radio AN/PRC-167 showcased at Sea-Air-Space

April 08, 2025

Quantum-enabled GPS alternative pact signed between DIU and Lockheed Martin

March 17, 2025

GPS-denied navigation tech demonstrated by Air Force, AEVEX Aerospace

March 03, 2025

Airborne navigation system for U.S. Navy getting Northrop Grumman upgrade

February 13, 2025

Egypt to acquire AN/TPS-78 long-range radar

February 05, 2025

Hypersonic navigation tech to be provided by ANELLO to U.S. Navy

January 21, 2025

Shield AI begins training Ukraine's unmanned systems forces with V-BAT drone

January 20, 2025

Resilient GPS satellite concepts to be designed by L3Harris for U.S. Space Force

January 08, 2025

OneWeb low Earth orbit constellation extension to be built by Airbus

December 18, 2024

Radar satellites added to IRIDE Earth observation constellation by Thales

October 17, 2024

Sentinel radar systems to be sold to Romania

October 08, 2024

Autonomy and navigation technologies to be developed for U.S. Air Force by HII

October 04, 2024

MQ-4C Triton navigation systems demonstrated over Arctic Ocean

September 20, 2024

Inertial navigation systems to be supplied to Northern European Army by Exail

September 10, 2024

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Avionics

Image via Bundeswehr/Julia Kelm

Sea Tiger anti-submarine warfare helicopter delivered to German Navy by NHIndustries

December 17, 2025

H145M light combat helicopters ordered by Germany from Airbus
December 16, 2025
Stand-in Attack Weapon separation test conducted from U.S. Air Force F-16
December 12, 2025
The FACE Technical Standard: Enabling modular, open, and future-proof avionics systems
December 04, 2025
Training and simulation systems to support Saab GlobalEye under new CAE agreement
November 21, 2025

More Avionics

Unmanned

Image via Kongsberg

Counter-drone software for Dutch Skyranger vehicles to be provided by Kongsberg

December 17, 2025

Integrated counter-drone system demonstrated for Australian Defence Force by Leidos
December 15, 2025
2-6 GHz gallium nitride power amplifier introduced by Analog Devices
December 15, 2025
GUEST BLOG: The Internet of Battlefield Things -- From vision to reality
December 13, 2025
Defense Innovation Unit adds Silvus SC4400E radio to Blue UAS Framework
December 12, 2025

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Radar/EW

Othello image courtesy ELTA North America

Radar, optical sensors for armored vehicles nabs ELTA a series of contracts

December 17, 2025

IFF systems from BAE Systems will be used on South Korean fighter jets
December 16, 2025
PRODUCT OF THE WEEK: Annapolis Micro Systems WILDSTAR 6U OpenVPX switch
December 15, 2025
SPEXER 2000 radar selected for Rheinmetall air defence systems
December 15, 2025
RF front-end protection switch from Menlo Micro debuts at AOC 2025
December 12, 2025

More Radar/EW

Comms

Image via Spectra Defense Technologies

Mission computing systems to be delivered for unspecified ground vehicle modernization effort by Spectra

December 16, 2025

Assured comms support to be provided for U.S. Air Force by L3Harris
December 16, 2025
Hydrogen fuel technologies: A strategic power-supply imperative for the military
December 12, 2025
Building a layered, aware PNT architecture for the modern battlespace
December 05, 2025
Beyond GPS: HORDE PNT for contested environments
December 04, 2025

More Comms