摘要 |
Various multi-lane ADCs are disclosed that substantially compensate for impairments present within various signals that result from various impairments, such as phase offset, amplitude offset, and/or DC offset to provide some examples, such that their respective digital output samples accurately represent their respective analog inputs. Generally, the various multi-lane ADCs determine various statistical relationships, such as various correlations to provide an example, between these various signals and various known calibration signals to quantify the phase offset, amplitude offset, and/or DC offset that may be present within the various signals. The various multi-lane ADCs adjust the various signals to substantially compensate for the phase offset, amplitude offset, and/or DC offset based upon these various statistical relationships such that their respective digital output samples accurately represent their respective analog inputs. |
申请人 |
BROADCOM CORPORATION |
发明人 |
TAN, LOKE;JAFFE, STEVEN;LIU, HONG;HE, LIN;PERLOW, RANDALL;CANGIANE, PETER;GOMEZ, RAMON;CUSMAI, GIUSEPPE |