Winners of the 2017 National Association of Broadcasters’ (NAB) Marconi Radio Awards were announced Thursday night at the 28th annual NAB Marconi Radio Awards Dinner & Show, sponsored by Xperi and held at the Radio Show in Austin.Established in 1989 and named after inventor and Nobel Prize winner Guglielmo Marconi, the NAB Marconi Radio Awards are given to radio stations and outstanding on-air personalities to recognize excellence in radio.