Pulse density modulation method and apparatus

A pulse density modulation, PDM, driver, outputs a PDM stream and can be switched to a control token. The switch takes place when the first integral of the PDM stream has a magnitude less than or equal to a first predetermined value and the second integral of the PDM stream has a magnitude less than...

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Bibliographic Details
Main Author DOOPER, LUTSEN LUDGERUS ALBERTUS HENDRIKUS
Format Patent
LanguageEnglish
French
German
Published 14.09.2011
Subjects
BASIC ELECTRONIC CIRCUITRY
CODE CONVERSION IN GENERAL
CODING
DECODING
ELECTRICITY
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Summary:A pulse density modulation, PDM, driver, outputs a PDM stream and can be switched to a control token. The switch takes place when the first integral of the PDM stream has a magnitude less than or equal to a first predetermined value and the second integral of the PDM stream has a magnitude less than or equal to a second predetermined value.
Bibliography:Application Number: EP20100156140