Coded data generation or conversion – Analog to or from digital conversion – Differential encoder and/or decoder
Reexamination Certificate
2008-02-15
2009-12-15
JeanPierre, Peguy (Department: 2819)
Coded data generation or conversion
Analog to or from digital conversion
Differential encoder and/or decoder
C341S155000
Reexamination Certificate
active
07633419
ABSTRACT:
Techniques for converting signals using finite impulse response (FIR) feedback are described herein.
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patent: 2008/0107282 (2008-05-01), Asada
Oliaei, “Continuous-Time Sigma-Delta Modulator Incorporating Semi-Digital FIR Filters,” Circuits and Systems, ISCAS '03, Proceedings of the 2003 International Symposium 2003, pp. I-957 to I-960.
Hernandez Luis
Straussnigg Dietmar
Wiesbauer Andreas
Infineon - Technologies AG
Jean-Pierre Peguy
Lee & Hayes PLLC
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