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Changing Channels: It’s Harder Than You Think

Up to now, the hardest part about changing channels has been digging the remote out from the back of the couch cushions. However, with the conclusion of the recent broadcast spectrum incentive auction, nearly 1,000 TV stations must move to new channels or frequencies – an incredibly complicated, dangerous and expensive task. The above video [...]

By |June 26, 2017|Categories: Videos, Blog|

What’s going on in Korea with UHD Broadcasting?

UHD does not mean User Help Desk. Ultra High Definition (UHD) television in Korea is characterized as images with 3840 horizontal pixels by 2160 vertical pixels (4 times the pixel count of HDTV) and supporting immersive audio. Korea is leading the world with the launch last month of the first UHD terrestrial broadcast service. Here’s [...]

BEITC Best Paper for 2017 – Single Frequency Networks for HD Radio

This year’s NAB Broadcast Engineering and Information Technology Conference (BEITC) featured nearly 100 papers, but only one was chosen as the best. In this blog, we take a brief look at that paper, authored by Philipp Schmid, Research Engineer at broadcast equipment manufacturer Nautel, Ltd., Hacketts Cove, Nova Scotia. John Ellis accepts the Best Paper [...]

Sam Matheny Testifies on the Future of Emergency Alerting

On May 17, NAB CTO Sam Matheny testified before the House Subcommittee on Communications and Technology on the Future of Emergency Alerting. He described how the Next Gen TV standard ATSC 3.0 can enable advanced emergency alerting capabilities when disaster strikes. NAB CTO Sam Matheny testifying before the House Subcommittee on Communications and Technology. In his [...]