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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Video Bus Integrated Telemetry System

Diehl, Michael, Kuipers, Steven, Swain, Jason, Tiaden, Ryan, Nelson, Wil, Wilcos, Tab 10 1900 (has links)
ITC/USA 2014 Conference Proceedings / The Fiftieth Annual International Telemetering Conference and Technical Exhibition / October 20-23, 2014 / Town and Country Resort & Convention Center, San Diego, CA / Yuma Proving Ground (YPG) personnel developed the Video Bus Integrated Telemetry System (VBITS) for air delivery testing at YPG. The system consists of a common rack for mounting both video and telemetry equipment, which makes installation easier and more time efficient. Prior to the one-rack concept, the video, TSPI, and telemetry were all installed as separate entities competing for space, power, and time. Requirements to downlink High-Definition (HD) video from the aircraft prompted research into technological improvements in transmitters, onboard encoders, and recorders. These advances allowed the integration of video, analog sensors, and aircraft bus data into a single telemetry stream. Future advancements will include combining multiple HD video sources in a single downlink.
2

Effects of the Introduction of a High-Definition ‘HD’ Music Audio Quality Standard on the Recorded Music Industry

SAIBU, ISAIAH January 2015 (has links)
The  emergence of the internet and  digitisation  has  led to  the disruption/transformation of  therecorded music industry sector. This has resulted in a shift  from  physical  to  digital  sales, which has also led to a decline in the global recorded music sector revenue. Although largely attributed to piracy and illegal music downloads, some have argued that this was as a result of  the reduction in the perceived value of commercially distributed recorded music. The audio quality of music and user experience has specifically been highlighted to have suffered due to digitisation. Experience from the case of the introduction of HDTV gives an example of a similar industry sector that was able to revive itself by implementing high-definition (HD) quality standards. This thesis set out to  investigate if such an approach could be applicable to  the recording music sector in order to create a similar HD music quality standard. The methodology adopted, involved performing a comparative case study to analyse what  lessons can be taken from the HDTV standardisation approach and how applicable it would be within  the recorded music sector. This was coupled  with interviews of industry actors that represent  the value creation network/chain of the recorded music sector. The result suggests that such a standardisation approach could be applicable and benefit the recorded music sector; however, this is conditional on overcoming a number of challenges that were   identified.

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