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SMPTE Meetings and Conferences ( January 2005)
[ACTIVE]

Network and Advanced Compression: Systems Testing

Metadata

Publisher
SMPTE — White Plains, NY
Doc Type
Conference Paper
Content Type
Original Research
Volume
2005, No. 1, pp. 1–23
Abstract
The parameters involved in the transmission of digital television have now become too numerous to list. The secret of maintaining reliable, high quality services over the different distribution, compression and transmission systems, is to focus on those factors that are most critical. With the addition of new challenges and compression technologies like MPEG4, H.264/AVC, VC-1 and WMV9, MPEG test & monitoring systems must be equipped to ensure safe delivery of these new services with high integrity and good quality. With the added complexity, substantial new engineering issues become critical:- Standards-compliance must be good: to ensure the equipment interoperates with that of other vendors, so that the video will play properly for the consumer Visual quality: getting the best quality out of the available bandwidth Real-time performance: making it all work in real-time without expensive decoders. Different strategies for monitoring these critical parameters are described, and especially how to achieve cost-effective results by applying the correct tests & equipment to appropriate points within the distribution chain. This approach, using appropriate test and analysis tools, can make the development and implementation of these new compression standards a far easier and quicker process, minimizing costs and maximizing revenues.
Publication Date
2005-01-01
DOI
10.5594/M001113
Link
https://doi.org/10.5594/M001113
Author(s)
C.R. PurdyTektronix Cambridge Limited, United Kingdom
Copyright
© 2005 Society of Motion Picture and Television Engineers, Inc.

Bibliographic Reference(s)

  • 1. MPEG-2 ( 2000 -12-01) standard: ISO 13818-1 Annex-E page 9 section 2.4.2 (1). EXTERNAL
  • 2. ETSI Technical Report, ( 2001–05 ) TR101 290 V1.2.1 Measurement Guidelines for DVB systems. EXTERNAL
  • 3. DVB Specification for Service Information (05/03) EN 300 468 V1.5. EXTERNAL
  • 4. TR101 211(4) DVB Guidelines on implementation and usage of Service Information (SI). EXTERNAL
  • 5. EN 300 429 V1.2.1 ( 1998–04 ) European Standard (Telecommunications series) Digital Video Broadcasting (DVB); Framing structure, channel coding and modulation for cable systems. Page 13, constellations. EXTERNAL
  • 6. ITU-T Rec. H.264 / ISO/IEC 11496-10, “Advanced Video Coding” , Final Committee Draft, Document JVT-E022, September 2002 . EXTERNAL
  • 7. “Generic Coding of Moving Pictures and Associated Audio Information - Part 2: Video,” ITU-T and ISO/IEC JTC 1, ITU-T Recommendation H.262 and ISO/IEC 13 818-2 (MPEG-2), 1994 . EXTERNAL
  • 8. Doc. A/65A (23 Dec 1997 , Rev. A - 31 May 2000) Program and System Information Protocol for Terrestrial Broadcast and Cable (Revision A) Advanced Television Systems Committee. EXTERNAL
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C.R. Purdy; Network and Advanced Compression: Systems Testing, SMPTE Meetings and Conferences ( January 2005); SMPTE, 2005. Available at https://doi.org/10.5594/M001113
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C.R. Purdy; Network and Advanced Compression: Systems Testing, SMPTE Meetings and Conferences ( January 2005); SMPTE, 2005. Available at https://doi.org/10.5594/M001113

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C.R. Purdy; Network and Advanced Compression: Systems Testing, SMPTE Meetings and Conferences ( January 2005); SMPTE, 2005. Available at https://doi.org/10.5594/M001113
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<span class="citation">C.R. Purdy; <cite>Network and Advanced Compression: Systems Testing</cite>, SMPTE Meetings and Conferences ( January 2005); SMPTE, 2005. Available at <a href="https://doi.org/10.5594/M001113" target="_blank" rel="noopener">https://doi.org/10.5594/M001113</a></span>

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C.R. Purdy; Network and Advanced Compression: Systems Testing, SMPTE Meetings and Conferences ( January 2005); SMPTE, 2005
doi: 10.5594/M001113
url: https://doi.org/10.5594/M001113
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<li>
C.R. Purdy; <cite id="bib-10-5594-m001113">Network and Advanced Compression: Systems Testing</cite>, SMPTE Meetings and Conferences ( January 2005); SMPTE, 2005
<span class="doi">10.5594/M001113</span>
</li>