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1.
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Clear description of the referenced document:
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Name:
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ETSI EN 301 775 V1.2.1 (2003-05)
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Title:
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Digital Video Broadcasting (DVB); Specification for the carriage of Vertical Blanking Information (VBI) data in DVB bitstreams
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2.
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Status of approval:
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Approved by ETSI.
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3.
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Justification for the specific reference:
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This specification defines specification for the carriage of Vertical Blanking Information (VBI) data in DVB bitstreams, which constitutes a part of this Recommendation. This standard is deployed in many broadcasting related services.
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4.
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Current information, if any, about IPR issues:
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See: http://www.etsi.org/.
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5.
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Other useful information describing the "Quality" of the document:
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The status of the referred ETSI document is "approved standards".
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6.
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The degree of stability or maturity of the document:
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The status of the referred ETSI document is "approved standards".
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7.
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Relationship with other existing or emerging documents:
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Listed under item (8).
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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] ISO/IEC 13818-1: "Information technology - Generic coding of moving pictures and associated audio information: Systems"./
[2] ETSI EN 300 472: "Digital Video Broadcasting (DVB); Specification for conveying ITU-R System B Teletext in DVB bitstreams"./
[3] ETSI EN 300 706: "Enhanced Teletext Specification"./
[4] ETSI EN 300 231: "Television systems; Specification of the domestic video Programme Delivery Control system (PDC)"./
[5] ETSI EN 300 294: "Television systems; 625-line television Wide Screen Signalling (WSS)"./
[6] EIA-608 Revision A: "Recommended practice for Line 21 data service"./
[7] ITU-R Recommendation BT.601-1: "Encoding parameters of digital television for studios"./
[8] ITU-R Recommendation BT.656: "Interfaces for digital component video signals in 525-line and 625-line television systems operating at the 4:2:2 level of Recommendation ITU-R BT.601 (Part A)"./
[9] ETSI EN 300 468: "Digital Video Broadcasting (DVB); Specification for Service Information (SI) in DVB systems".
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9.
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Qualification of
ETSI:
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ETSI is recognized under the provisions of ITU-T Recommendations A.5 and A.6. Qualifying information is on file at TSB.
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10.
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Other (for any supplementary information):
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None
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