Field Tests Show ATSC 3.0 Works in Moving Vehicles: Sony

Tests show ATSC 3.0 “can provide robust reception of data at all vehicular speeds,” concluded a paper by Sony engineers Luke Fay, Graham Clift and Fred Ansfield. “This field test shows that broadcasters can transmit both high throughput stationary services as well as robust automotive services simultaneously to target a diverse set of receiving devices,” it said. “Delivery of data of any kind (infotainment, software updates, navigation maps, etc.) is robust and reliable.” Automotive field tests Sony conducted in the fall with Pearl TV in Phoenix and News Press & Gazette in Santa Barbara, California, found NextGenTV can be a viable broadcast service for delivery of “robust passenger infotainment” to vehicles and “easily transmit software updates and information to fleets" of vehicles, the company said Wednesday. Prototype Android and Sony devices were involved.