Pulse or digital communications – Bandwidth reduction or expansion – Television or motion video signal
Reexamination Certificate
2007-01-30
2007-01-30
Diep, Nhon (Department: 2621)
Pulse or digital communications
Bandwidth reduction or expansion
Television or motion video signal
Reexamination Certificate
active
10112087
ABSTRACT:
Various apparatus, systems, and articles including a machine-accessible medium, along with methods of processing and transferring audio-video content, are disclosed. The apparatus may include a resampler to receive and transform an original data stream into a sampled data stream; a first encoder to produce a first playback data stream by encoding the sampled data stream; and a second encoder to produce a second playback data stream by encoding the original data stream. Alternatively, the apparatus may include an encoder to receive and encode the original data stream into a second playback data stream; a memory to store the second playback data stream; a decoder to provide a final playback data stream by receiving and decoding the second playback data stream; and a resampler to receive and transform the final playback data stream into a sampled data stream, which the encoder receives and encodes into a first playback data stream.
REFERENCES:
patent: 4918523 (1990-04-01), Simon et al.
patent: 5122873 (1992-06-01), Golin
patent: 5229862 (1993-07-01), Takahashi et al.
patent: 5526131 (1996-06-01), Strolle et al.
patent: 5805228 (1998-09-01), Proctor et al.
patent: 5862140 (1999-01-01), Shen et al.
patent: 5877812 (1999-03-01), Krause et al.
patent: 5926223 (1999-07-01), Hardiman
patent: 5953506 (1999-09-01), Kalra et al.
patent: 6055023 (2000-04-01), Rumreich et al.
patent: 6091778 (2000-07-01), Sporer et al.
patent: 6108515 (2000-08-01), Freeman
patent: 6184651 (2001-02-01), Fernandez et al.
patent: 6532593 (2003-03-01), Moroney
patent: 6533168 (2003-03-01), Ching
patent: 6590936 (2003-07-01), Kadono
patent: 6765966 (2004-07-01), Vince
patent: 2002/0015576 (2002-02-01), Gordon et al.
patent: 2003/0028659 (2003-02-01), Mesarina et al.
patent: 0915622 (1999-05-01), None
patent: 1152613 (2001-11-01), None
patent: WO-97/01934 (1997-01-01), None
patent: WO-01/69936 (2001-09-01), None
Okubo, S. , “Requirements for High Quality Video Coding Standards”Signal Processing: Image Communication, 4(2), Elsevier Science Publishers, Amsterdam, (Apr. 1, 1992), 141-151.
McVeigh Jeffrey S.
Salzberg Kenneth M.
Diep Nhon
Intel Corporation
Schwegman Lundberg Woessner & Kluth P.A.
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