Yeckel] recently put the finishing touches on an ambitious implementation of a simple D-STAR (Digital Smart Technologies for Amateur Radio) transceiver using some very accessible and affordable ...
Quectel has just announced two new 5G RedCap modules, the RM255C-GL (Global, M.2) and RG255C-NA (North America, LGA), both of which are 3GPP Release ...
Nordic Semiconductors introduced the nRF93M1 LTE Cat 1bis IoT modules at Mobile World Congress 2026 with up to 10 Mbps ...
M-code is more resistant to jamming, and its encryption makes it more difficult to spoof, a kind of attack that makes ...
On battlefields where radio signals can drown out critical GPS signals guiding aircraft and vehicles, Lockheed Martin is building new satellites that will boost GPS signals by more than 60 times in ...
Abstract: GPS receivers constitute a topic of great importance since they have application in many fields of science and industry as geodesy, aviation, security and defense to name a few. The ...
This paper presents a clear and fast design procedure for directly matched low noise active integrated microstrip antenna front end circuits. Initially, a theoretical analysis is given for the overall ...
Standalone GPS units were once must-have upgrades for road warriors seeking to master complicated city streets and discover new offroading paths through the wilderness. Seemingly overnight, GPS ...
Collins Aerospace Systems, has received the Global Positioning Systems Directorate (GPS-D) security certification from the U.S. Air Force Space and Missile Systems Center (USAF SMC) for its Military ...
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