1. Delta-sigma modulationDelta-sigma (ΔΣ; or sigma-delta, ΣΔ) modulation is a method for encoding analog signals into digital signals or higher-resolution digital signals into lower-resolution digital signals. The conversion is done using error feedback, where the difference between the two signals is measured and used to improve the conversion.
Read “Delta-sigma modulation” on English Wikipedia
Read “ΔΣ変調” on Japanese Wikipedia
Read “Delta-sigma modulation” on DBpedia
Read “Delta-sigma modulation” on English Wikipedia
Read “ΔΣ変調” on Japanese Wikipedia
Read “Delta-sigma modulation” on DBpedia
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