Pulse or digital communications – Pulse code modulation
Reexamination Certificate
2006-10-04
2010-02-09
Payne, David C (Department: 2611)
Pulse or digital communications
Pulse code modulation
C348S375000, C375S213000, C704S500000
Reexamination Certificate
active
07660358
ABSTRACT:
Data coding and entropy coding are performed with interconnection, and grouping is used to enhance coding efficiency. The present invention includes the steps of obtaining a number of data corresponding to a pilot reference value and if a number of data bands meets a predetermined condition, obtaining the pilot reference value and a pilot difference value corresponding to the pilot reference value and obtaining the data using the pilot reference value and the pilot difference value.
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Jung Yang Won
Kim Dong Soo
Kim Hyo Jin
Lim Jae Hyun
Oh Hyen O
Dsouza Adolf
Fish & Richardson P.C.
LG Electronics Inc.
Payne David C
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