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JVC Develops Tiny Image Amplifier for Super Hi-Vision
5.08.2008
JVC said its latest D-ILA (direct-drive image light amplifier) for projectors is a 1.75-inch device (model 8K4K D-ILA) that has the world's largest number of pixels and is able to display images at 8192x4320 pixels—which would be the equivalent of many times today’s 1080p.
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Blu-ray: ArcSoft Software is BD-Live Certified
5.08.2008
ArcSoft said its TotalMedia Theatre software received BD-Live Certification (Profile 2.0) from the Blu-ray Disc Association in late April—marking the first certification of PC-based desktop software for any developer in the world, it said.
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FCC Opens Docket on Tower Registration in Response to Bird Case
by Doug Lung, 5.09.2008
Effective May 1, the FCC's Wireless Telecommunications Bureau (WTB) opened WT Docket 08-61 in response to the decision of the Court of Appeals for the District of Columbia in the case filed against the FCC by the American Bird Conservancy, the Forest Conservation Council and Friends of the Earth.
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GIOVE-B on the Air
by Doug Lung, 5.09.2008
More work and more satellites are needed before Galileo will be usable for navigation.
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Harris Ponders Sale
5.09.2008
Harris Corp., a 113-year old company with extensive roots in defense, telecommunications and the broadcast industry, is considering selling the company, according to the Wall Street Journal.
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Microphone Acoustic Phase Issues
12.27.2007
Apart from common problems such as broken wires, popping, and noise, acoustic phase interference can create some very unique audio issues.
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Managing Feedback
12.18.2007
Audio feedback occurs when the signal produced by a microphone (or other sound transducer) is amplified and distributed in a manner that allows the same amplified sound to be detected by that same microphone, only to be amplified again. This cycle repeats and keeps adding gain to the most dominant frequency, producing the well known occurrence known as feedback.
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Antenna Overview for Wireless Mics Part 2
12.11.2007
Previously, I described some types of antennas and simple physical mounting techniques for wireless microphone applications. In this article we will discuss more antenna mounting techniques and tips for general equipment placement.
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Antenna Overview for Wireless Mics Part 1
12.04.2007
Wireless microphones have come a long way in the past few years. Battery life, robust construction, ease of use, and reliability have all been driving factors in their popularity.
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Embedded Audio
11.27.2007
With most TV stations migrated to SDI, the merits of embedding the program audio into the stream have become clear.
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Quantel Launches New Broadcast Editing Tools
4.25.2008
Quantel introduced the Jo and Ed broadcast editors for its Enterprise sQ and Newsbox HD integrated production systems as part of the Quattro software release at the NAB Show.
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IBC Has Record Attendance
9.12.2007
The industry’s second largest trade show got a little bigger this year, as IBC reported almost 47,000 attendees at the annual Amsterdam confab.
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CEA Boss Advises Broadcasters on Future
9.12.2007
Broadcasters need to innovate and adapt to consumer demand, said Consumer Electronics Association (CEA) President and CEO Gary Shapiro in his Sept. 7 keynote address at IBC2007
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Harris Introduces Next-Gen Nexio
9.12.2007
At IBC2007, Harris Corp. launched Nexio AMP, a new version of its Nexio server platform that company says “dramatically” expands the function of video transmission servers.
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