Method of processing a signal and apparatus for processing a...

Multiplex communications – Communication techniques for information carried in plural... – Combining or distributing information via frequency channels

Reexamination Certificate

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C370S535000, C341S051000, C341S056000, C348S390100, C348S423100, C375S141000, C375S147000

Reexamination Certificate

active

07813380

ABSTRACT:
A method and apparatus for signal processing which enable data compression and recovery with high transmission efficiency are disclosed. Data coding and entropy coding are performed with correlation and grouping is used to increase coding efficiency. A method for signal processing, the method indues decapsulating the signal received over an Internet protocol network, obtaining a group reference value corresponding to a plurality of data included in one group through grouping and a difference value corresponding the group reference value from the decapsulated signal and obtaining the data using the group reference value and the difference value.

REFERENCES:
patent: 4661862 (1987-04-01), Thompson
patent: 5231485 (1993-07-01), Israelsen et al.
patent: 5416520 (1995-05-01), Kuzma
patent: 6128592 (2000-10-01), Miyazaki et al.
patent: 6134518 (2000-10-01), Cohen et al.
patent: 6434188 (2002-08-01), Hwang et al.
patent: 2002/0015400 (2002-02-01), Morinaga et al.
patent: 2002/0047899 (2002-04-01), Son et al.
patent: 2002/0071434 (2002-06-01), Furukawa
patent: 2002/0169601 (2002-11-01), Nishio et al.
patent: 2003/0009325 (2003-01-01), Kirchherr et al.
patent: 2003/0039365 (2003-02-01), Eid et al.
patent: 2003/0236583 (2003-12-01), Baumgarte et al.
patent: 2004/0085891 (2004-05-01), Henriksson
patent: 2004/0218559 (2004-11-01), Kim et al.
patent: 2004/0218675 (2004-11-01), Kim et al.
patent: 2006/0115100 (2006-06-01), Faller
patent: 2007/0016427 (2007-01-01), Thumpudi et al.
patent: 2007/0063877 (2007-03-01), Shmunk et al.
patent: 2007/0071013 (2007-03-01), Rooyen
patent: 2007/0223740 (2007-09-01), Reams
patent: 2009/0091481 (2009-04-01), Pang et al.
patent: 0 893 791 (1999-01-01), None
patent: 60096079 (1985-05-01), None
patent: 62-094090 (1987-04-01), None
patent: 62094090 (1987-04-01), None
patent: WO 95/27337 (1995-10-01), None
patent: WO 03/046889 (2003-06-01), None
patent: WO 2004/090864 (2004-10-01), None
patent: WO 2006/048226 (2006-05-01), None
patent: WO 2006/108464 (2006-10-01), None
ISO/IEC 14496-3 Information technology—Coding of audio-visual objects—Part 3: Audio, Dec. 15, 2001, Second Edition, pp. 80-82.
Herre J et al: “The Reference Model Architecture for MPEG Spatial Audio Coding”, Audio Eng. Soc. Conv. Paper, New York, May 2005, pp. 1-13, XP0090599732.
Quackenbush S.R. et: “Noiseless Coding of Quantized Spectral Components in MPEG-2 Advanced Audio Coding”, Applications of Signal Processing to Audio and Acoustics, 1997, IEEE ASSP Workshop on New Paltz, NY, USA, Oct. 1997, p. 4, XP010248193.
Hyen-O Oh, et al: “Proposed Core Experiment on Pilot-Based Coding of Spatial Parameters for MPEG Surround”, ISO/IEC JTC 1/SC 29/WG 11. No. M12549, Oct. 2005, XP030041219.
“Text of Second Working Draft for MPEG Surround”, ISO/IEC JTC 1/SC 29/WG 11, No. N7387, Jul. 2005, XP030013965.
Pattichis M.S. et al.: “On the Representation of Wideband Images Using Permutations for Lossless Coding”, IEEE 2000 . . . XP010378666.
Herpel, “Elementary Stream Management in MPEG-4”, IEEE Transactions on Circuits and Systems for Video Technology, vol. 9, No. 2, Mar. 1999, XP011014552.

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