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专利名称:SIGMA-DELTA MODULATOR发明人:HODE, JEAN-MICHEL申请号:EP07821928.4申请日:20071026公开号:EP2084816A1公开日:20090805
摘要:The invention relates to a sigma-delta modulator for converting an analogsignal into a digital signal using an analog-to-digital converter controlled in a closedloop. The undecided bits at the output of the analog-to-digital converter are given thesame values in the modulator output digital signal as in the digital signal sent back to theinput of the modulator. Application in electronics.
申请人:THALES
地址:45, rue de Villiers 92200 Neuilly Sur Seine FR
国籍:FR
代理机构:Lucas, Laurent Jacques
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