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1.
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Clear description of the referenced document:
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2.
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Status of approval:
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This is an approved document by ATSC (Advanced Television Systems Committee).
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3.
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Justification for the specific reference:
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This document standardizes the MPEG-H audio system for use in the ATSC 3.0 Digital Television System and establishes a set of constraints for use within ATSC 3.0 broadcast emissions.
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4.
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Current information, if any, about IPR issues:
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None
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5.
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Other useful information describing the "Quality" of the document:
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None
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6.
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The degree of stability or maturity of the document:
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Approved in March 2023.
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7.
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Relationship with other existing or emerging documents:
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None
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8.
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Any explicit references within that referenced document should also be listed:
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[1] IEEE: “Use of the International Systems of Units (SI): The Modern Metric System,” Doc. SI/
10, Institute of Electrical and Electronics Engineers, New York, NY./
[2] ISO/IEC: “Information technology – High efficiency coding and media delivery in/
heterogeneous environments – Part 3: 3D audio,” Doc. 23008-3:2019, International/
Standards Organization / International Electrotechnical Commission, Geneva, Switzerland./
[3] ISO/IEC: “Information technology – High efficiency coding and media delivery in/
heterogeneous environments – Part 3: 3D audio,” AMENDMENT 1, Doc. 23008-3:2019,/
International Standards Organization / International Electrotechnical Commission, Geneva/
Switzerland./
[4] ISO/IEC: “Information technology – High efficiency coding and media delivery in/
heterogeneous environments – Part 3: 3D audio,” AMENDMENT 2, Doc. 23008-3:2019,/
International Standards Organization / International Electrotechnical Commission, Geneva/
Switzerland./
[5] ISO/IEC: “MPEG audio technologies – Part 4: Dynamic Range Control,” Doc. 23003-/
4:2020, International Standards Organization / International Electrotechnical Commission,/
Geneva Switzerland./
[6] IETF: BCP 47, “Tags for Identifying Languages,” Internet Engineering Task Force, Reston,/
VA, September 2009.
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9.
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Qualification of
ATSC:
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10.
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Other (for any supplementary information):
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None
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