Detroit TV Stations Start Broadcasting ‘Nextgen TV
DETROIT—A new broadcast television standard that promises better picture quality and better sound, a signal more resistant to interference, interactive features, and localized emergency alerts and advertising, has begun broadcasting in the Detroit market. Nextgen TV is now on the air on the signals of WXYZ-TV Channel 7, WDIV-TV Channel 4, WWJ-TV Channel 62, WJBK-TV