Articles
Staying within a recognisable landscape
Alan Wheable 2015 saw the maturing development of UHDTV 4K signal technologies and a growing agreement that both SDI and IP will exist in their respective strong application areas, as a solid engineering solution to the differing requirements of live signal handling and programme contribution.
Tags: iss110 | omnitek | uhdtv | 4k | 12g-sdi | eyepattern | Alan Wheable
Contributing Author Alan Wheable Click to read
The future of TV will be more lifelike and immersive - but will it be 4K
Mark Horton Ultra high definition television (UHDTV) offers more resolution (4K), high dynamic range (HDR), high frame rate (HFR) and wide color gamut (WCG) as tools to radically enhance the consumer viewing experience but they also pose some of the biggest questions about what the future of TV will look like.
Tags: iss108 | 4k | uhdtv | hdr | hfr | Mark Horton
Contributing Author Mark Horton Click to read
Taming the 12Gbs beast and how to T&M it with the Qx
Phillip Adams The one thing you can say about working in the broadcast industry is that there isnt time to get bored! Hesitant, perhaps even frightened these days might be more accurate but bored, certainly not. Such is the case with the planned UHDTV roll out and the need for customers to invest in technology which will adapt as the technologies, proposals and standards evolve. For a company like PHABRIX the hiatus created by customers deciding where to place their investment money has produced a significant opportunity but also a problem: How to meet the evolving requirements of an industry with a suitably forward looking adaptable product available now!
Tags: iss107 | t&m | vidoe payloads | uhdtv | eye | phabrix | qx | agilent | tektronix | Phillip Adams
Contributing Author Phillip Adams Click to read
Distribution in the UHD Era
Paul Briscoe Once upon a time, there were few broadcast TV standards. Each used its own regional image formats, color encoding scheme and sound and vision modulation standards. High-power over-the-air (OTA) transmitters broadcast the signal on internationally coordinated and regionally allocated radio frequency (RF) channels, making it easy for viewers to tune in programs. It was a robust model that forever shifted the entertainment paradigm. The upstream technologies quietly evolved from analog to digital, and home TV sets reached the performance limits the standards allowed. This was a simple, stable ecosystem, based on a daily programming schedule of shows and monetized by interstitial soap commercials. Life was simple, and people were happy.
Tags: iss103 | distribution | delivery | uhd era | tv standards | image formats | hdtv | technology | Paul Briscoe
Contributing Author Paul Briscoe Click to read
CLASS - LEAN Mean Versioning Machine
Bruce Devlin Today, there are numerous ways to access and consume media, be it through UHDTVs, smartphones, tablets or other screens, devices or services. Because there are so many outlets and even more bytes of information as a result, content owners and broadcasters are working incessantly to deliver top-quality content at record speeds. By reversioning, repackaging and repurposing media, they are able to meet and stay ahead of consumer demands.
Tags: iss103 | bruce devlin | bruce\'s shorts | dalet academy | education | acquisition | uhdtv | Bruce Devlin
Contributing Author Bruce Devlin Click to read
Taking legacy content into the 4K world
Josef Marc There are 780,000 UHDTVs already manufactured and poised to hit the marketplace, and the effects of those devices (and the factories that continue to make them) are unstoppable.
Tags: iss084 | UHDTV | tvs | 4k | 5k | shipping | tablets | devices | spread | technology | Josef Marc
Contributing Author Josef Marc Click to read
Supporting the transition to 4K
David Ackroyd Plasma, LCD and LED screen technologies brought broadcasters HD audiences that justified their investment in HDTV.
Tags: iss084 | 4K | transition | TV | LED | Plasma | LCD | technologies | broadcasters | HD audience | HDTV | David Ackroyd
Contributing Author David Ackroyd Click to read
Bob Pank looks at shooting 4K TV
Bob Pank# Not unexpectedly IBC was full of buzz and products for 4K the new image format for television.
Tags: iss082 | 4K | TV | IBC | HDTV | 1920 | 1080 | guide | explained | article | 2004 | format | television | Bob Pank#
Contributing Author Bob Pank# Click to read
New developments in mobile HD production
N/A When widescreen HDTV was first demonstrated back in the 1980s, the pictures were great but the size and price of the kit left much to be desired. Two decades on, broadcast-quality 1080i/720p HD cameras and recorders have reached levels of compactness and affordability that would have seemed impossible in those early days.
Tags: polecam | hd camera | hdtv | iss024 | polecam rig | N/A
Contributing Author N/A Click to read
Total Articles: 9 [1-9]