Abstract: Recently, the technologies of software-defined radio are becoming increasingly applied. The development of SDR technology and its availability allow us to develop our own software and ...

President Trump says he has given South Korea permission to build a nuclear-powered submarine following trade negotiations in the country, saying in a post on Truth Social that "Our Military Alliance ...

Huge radio-controlled cardboard airplane made at home with cereal boxes, this time the only thing not made with cardboard is the fuselage, since this kind of cardboard is not strong enough to stand ...

Abstract: To efficiently use the finite wireless communication resource (radio spectrum), a Radio Environment Map (REM) is needed to monitor, analyse and provide rich awareness of spectrum activities ...

A multi-billion dollar submarine deal between long-standing allies - Australia, the UK and the US - came under the spotlight after the Trump administration said it was reviewing how the deal fits in ...