Pulse or digital communications – Bandwidth reduction or expansion – Television or motion video signal
Reexamination Certificate
2005-03-08
2005-03-08
Lee, Young (Department: 2613)
Pulse or digital communications
Bandwidth reduction or expansion
Television or motion video signal
Reexamination Certificate
active
06865228
ABSTRACT:
A digital data transmission apparatus and a transmission method thereof in accordance with the present invention includes a reproduction section for reproducing digital data of n (n is an integer of 2 or more) channels from a recording medium, a multiplexing section for dividing one frame in a television signal into n transmission areas on a line-by-line basis, and multiplexing digital data of the n channels reproduced by the reproduction section on the n corresponding transmission areas on the line-by-line basis, and a transmitting section for transmitting data multiplexed by the multiplexing section.
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“Proposed SMPTE Standard for Television-Data Structure for DV-Based Audio, Data and Compressed Video-25 and 50 Mb/s”,SMPTE Journal, SMPTE, Inc. vol. 108, No. 5 (May, 1999).
Morishige Kazuma
Muraoka Hidefumi
Nakagawa Yukio
Otaka Hideki
Tanaka Shinya
Akin Gump Strauss Hauer & Feld & LLP
Lee Young
LandOfFree
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