CPC H03M 1/06 (2013.01) [G11B 5/012 (2013.01); G11B 5/027 (2013.01); G11B 20/10324 (2013.01); H03G 3/30 (2013.01); H03G 2201/103 (2013.01)] | 20 Claims |
1. An apparatus comprising:
a digital magnetoresistive asymmetry (MRA) compensation circuit configured to:
receive, from an analog-to-digital converter (ADC), a digital sample sequence corresponding to an analog signal;
perform digital MRA compensation on the digital sample sequence;
output an MRA-compensated sample sequence; and
a digital backend (DBE) configured to produce a bit sequence corresponding to the analog signal based on the MRA-compensated sample sequence.
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