Coded data generation or conversion – Analog to or from digital conversion – Digital to analog conversion
Reexamination Certificate
2006-12-07
2008-09-30
JeanPierre, Peguy (Department: 2819)
Coded data generation or conversion
Analog to or from digital conversion
Digital to analog conversion
C341S155000
Reexamination Certificate
active
07429942
ABSTRACT:
A digital signal processor for handling, as a digital signal, data to be transmitted or received and a analog signal processor for handling the data as an analog signal are so arranged as to be spatially separate from each other, and a converter circuit which performs signal format conversion between the digital signal and the analog signal is provided on the analog signal processor side between the digital signal processor and the analog signal processor.
REFERENCES:
patent: 7024225 (2006-04-01), Ito
patent: 7039370 (2006-05-01), Laroia et al.
patent: 8-204344 (1996-08-01), None
Jean-Pierre Peguy
Nixon & Vanderhye P.C.
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