发明名称 DELTA MODULATOR
摘要 <p>An adaptive delta modulator comprising an A/D-converter means controlled by a digital control signal (10) which also is applied to a drift compensation logic means (6) wherein said drift compensation logic means (6) generates a drift compensated digital output signal (12) by an appropriate shift operation of said applied control signal (10) in dependence of an initially detected drift in said A/D-converter means (2).</p>
申请公布号 WO1998049777(A2) 申请公布日期 1998.11.05
申请号 SE1998000702 申请日期 1998.04.17
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