
Bill Hayes
Bill Hayes is the former director of engineering and technology for Iowa PBS and has been at the forefront of broadcast TV technology for more than 40 years. He’s a former president of IEEE’s Broadcast Technology Society, is a Partnership Board Member of the International Broadcasting Convention (IBC) and has contributed extensively to SMPTE and ATSC. He is a recipient of Future's 2021 Tech Leadership Award and SMPTE Fellow.
Latest articles by Bill Hayes

Protecting Local Broadcast Streaming
By Bill Hayes published
Technology tackles licensed content conundrum

Is DSLR Video User Friendly?
By Bill Hayes published
Superior video quality, yes; ease of use, not so much

LPTV Transition Seeks Higher Power
By Bill Hayes published
Broadcasters weigh benefits against spectrum threat

Preparing for the IP Transition
By Bill Hayes published
An 'old school' broadcaster has a lot to learn
Who Controls AFD?
By Bill Hayes published
Cable and satellite need to resolve active format description issues in broadcast streams.
Branding ACE
By Bill Hayes published
Creating lasting impressions in a multichannel universe

Dolby Volume And DialNorm
By Bill Hayes published
While attending the 2007 Consumer Electronics Show in Las Vegas, I stopped by the Dolby booth to see what was new.
Digital Journal: Keeping Analog Alive
By Bill Hayes published
The Iowa Public Television network consists of nine full-powered transmitters and eight translators that effectively cover the entire state.
BXF Revealed as Missing Link
By Bill Hayes published
I have been involved in automation projects since I first began working in broadcasting.
Timely Tips for the NAB Floor
By Bill Hayes published
This year, IPTV will begin final work on converting the studios and production facilities to HD, so I would like to say that I will spend most of my time looking at HD production equipment.
HD Editing, in Fits and Starts
By Bill Hayes published
Long before IPTV began broadcasting in high definition, we were actively involved in the acquisition of high-definition content.

Measuring Quality of Service and Experience
By Bill Hayes published
Understanding measurement criteria for services is more crucial than ever

What Goes into Buying a New Switcher?
By Bill Hayes published
Effect on workflows just the beginning

The Hybrid Approach to Digital Workflow
By Bill Hayes published
Can we be efficient and creative at the same time?
Evaluating Next-Gen Camcorders
By Bill Hayes published
I have been watching the rollout of XDCAM with great interest for the last few years as a logical next step for our move into non-tape based production.
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