Abstract: Underlay Cognitive Radio (CR) systems were introduced to resolve the issue of spectrum scarcity in wireless communication. In CR systems, an unlicensed Secondary Transmitter (ST) shares the ...

Two men killed in a controversial "double-tap" U.S. military strike on a suspected drug-trafficking vessel in September did not appear to have a radio or any other means of communication, the senior ...

The two men killed as they floated holding onto their capsized boat in a secondary strike against a suspected drug vessel in early September did not appear to have radio or other communications ...

After reports Friday that the US had conducted a second strike on a suspected drug vessel, killing survivors of its first strike – quite possibly in violation of the law of armed conflict – few ...

It's that time of year again - Christmas FM is finally returning to Irish airwaves. It's time to get into the festive spirit as Ireland's beloved radio station returns on FM at midday today (Friday ...

It's a divisive discussion among households and friend groups across Ireland - when is it acceptable to start listening to Christmas music? Some suggest waiting until December, while say the last week ...

Ireland's beloved festive radio station Christmas FM will return tomorrow at midday. This is the 18th year that Christmas FM has been on the airwaves. Since the station began broadcasting, it has ...

There is less than a month to go until Christmas Day, which means it is now socially acceptable to enjoy festive jingles. With that in mind, the popular radio station Christmas FM has announced it ...

Can you chip in? As an independent nonprofit, the Internet Archive is fighting for universal access to quality information. We build and maintain all our own systems, but we don’t charge for access, ...

Tune.fm is a new music streaming platform launched by the company hearo.fm, with a mission to help artists earn a living wage from their music. This is made possible by the native JAM token which ...

12:02, Mon, Nov 24, 2025 Updated: 12:02, Mon, Nov 24, 2025 In 2023, Ken Bruce bid farewell to his loyal BBC Radio 2 listeners after more than 30 years of hosting his popular mid-morning show. The ...

Amid the hustle and bustle of Christmas, Radio Times has your festive viewing sorted – that’s one less thing to worry about. This year’s Radio Times Christmas double issue will be on sale nationwide ...