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H
ELECTRICITY
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H03
ELECTRONIC CIRCUITRY
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H03M
CODING; DECODING; CODE CONVERSION IN GENERAL
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3/00
Conversion of analogue values to or from differential modulation
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H03M3/30
Delta-sigma modulation
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H03M3/38
Calibration
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H03M3/382
at one point of the transfer characteristic, i.e. by adjusting a single reference value, e.g. bias or gain error
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