Integrated DSP for a DC offset cancellation loop

Details Integrated DSP for a DC offset cancellation loop Integrated DSP for a DC offset cancellation loop

2011-01-04

2011-01-04

JeanPierre, Peguy (Department: 2819)

Coded data generation or conversion

Converter compensation

C341S155000, C341S144000

Reexamination Certificate

active

07864088

ABSTRACT:
Processes and apparatuses for direct current (DC) offset cancellation using digital signal processing. Some embodiments of the invention are summarized in this section. In one embodiment, a circuit includes: an analog receiver; and a feedback circuit comprising a digital signal processor coupled with the analog receiver to generate a feedback signal to the analog receiver.

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