วันพุธที่ 7 มกราคม พ.ศ. 2558

RWEE TechBytes: Alerting Lessons; Trends in Routing; Maintenance Concerns

 


 

You Built It, Now Brag on It
You worked all night to install that new transmitter or get the carpet down in your flashy new air studio. Just one more task: Pose in front of it with your toothy grin and send Radio World a picture for us to share with your industry colleagues!
Radio Engineering - 01.07.15

Alerting: Act on the Lessons Learned
Richard Rudman of the Broadcast Warning Working Group discusses the development and implementation of a truly secure and effective emergency public information system.

Trends in Routing
Radio World's latest trends piece delves into the wide-open world of routing — from analog to the cutting edge if IP.

The Buzz on Shortwave
The winter 2014–2015 edition of Gayle Van Horn's "International Shortwave Broadcast Guide" is now available.

Repacking Plan Could Scatter UHF Stations
Doug Lung has done some digging and says that "reading through the FCC's tome, I noticed the procedures proposed could assign certain stations to frequencies in the 600 MHz band that are either shared with wireless carriers or in the duplex gap, which is supposed to provide needed spectrum for white space (TV band devices) and wireless microphones."

Document Issues to Demonstrate Maintenance
John Bisset has the low-down on airflow. He also reminds engineers to document their work and present it to management to show them what's being done to keep the facility in shape.

DTS to Release New Audio Codec
Audio technology marches forward. The audio reproduction technology developer promises a new flagship codec in March.



Products of Interest
Eela Upgrades EA816 Hybrid
Digigram Iqoya *Link IP Honored
Best of Show: DEVA Broadcast Radio Explorer II
From the Associations
Winter 2014 Broadcast Technology Society Newsletter
The latest from the BTS looks back at its 2014 convention in San Antonio, among other things.
Other Cool Stories
Tech-i 22: Video Didn't Kill the Radio Star (EBU)
Hamvention Chair: "The Show Will Go on" at Aging Arena
Meridian Lining Up Support for High-Res MQA Audio (TWICE)
Fractal's Patent Expands Invisibility Cloak (TV Technology)
Build Your Own Enigma Cipher Machine (IEEE)
Technologies That Are Always Just Two Years Away (Gizmodo)
Today on Connect 2 Media & Entertainment
Handling the Technology Ticking Time Bomb (TVBEurope)
Rapidly advancing technology can be wonderful but it has a downside in the legacy and orphaned formats it leaves in its wake. The BBC's John Harmer discusses some of the mostly obsolete technologies he encounters in his job daily and how he compensates.
Calendar of Events

International CES
Jan. 6–9
Las Vegas

EBU Production Technology Seminar 2015
Jan. 27–29
Geneva, Switzerland

SC Broadcasters Association Winter Conference & Broadcast Exhibition
Jan. 29–30
Columbia Metropolitan Convention Center
Columbia, S.C.

SBE Local Chapter Certification Exams
Feb. 6–16

EBU Radio Week 2015
Feb. 9–13
Geneva, Switzerland

For a full list of upcoming events visit the Radio World calendar page.

 

 

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