SDR News

D-Fend Solutions’ UAS Counteraction System Prevents Drone Attack Against the Pope During Outdoor Worship From Jim Magill As the number of commercial and consumer drones increases worldwide and as drones become increasingly sophisticated in their ability to carry potentially dangerous payloads as they fly virtually unnoticed through sensitive airspace, the need to deploy measures to […]

Two THeMIS UGVs during the iMUGS Demonstration. Credit: Business Wire. An integrated Modular Unmanned Ground System (iMUGS) consortium led by European developer Milrem Robotics, showcased crewed units working alongside uncrewed systems. In the demonstration, tactical 4G / 5G communications networks and uncrewed ground systems (UGS) fitted with a specific list of payloads were used. The

Often simple curiosity is enough to do something. This is also the case with people trying to analyze the communication setup and protocol that SpaceX uses with its Ku-band based Starlink satellites. He is one of these nice people [Christian Hahn]which is recent published some early findings to r / StarlinkEngineering in Reddit. Some of

We talked to Nick about why protected space technology is so important and what motivates him to work in this exciting field. Nick James, executive engineer on our space team, points to the location of comet 67P / Churyumov-Gerasimenkocomet, where we helped land the Rosetta spacecraft in 2014. What space technologies do we have at

Barrett Communications recently unveiled the PRC-4090 HF SDR transceiver at the DSEI, AUSA and MilCIS industry shows. The PRC-4090 is an innovative tactical device that combines advanced software-defined radio technology with a user-friendly touch interface. With extended operating times of up to 21 hours, the PRC-4090 transceiver is specially designed with practicality in mind. It