METHOD FOR MIXING SIGNALS WITH AN ANALOG-TO-DIGITAL CONVERTER

Title:

METHOD FOR MIXING SIGNALS WITH AN ANALOG-TO-DIGITAL CONVERTER

Document Type and Number:

WIPO Patent Application WO2008011274

Kind Code:

A9

Abstract:

The invention provides a method of mixing signals with an analog to digital converter (320) The analog to digital converter receives a plurality of analog signals (302, 312) First, the plurality of analog signals are respectively converted to a plurality of first data streams with a plurality of first delta sigma modulators (304, 314) The plurality of first data streams are then mixed (310) to generate at least one second data stream The at least one second data stream is then converted to at least one third data stream with at least one second delta sigma modulator (306, 310) The at least one second delta sigma modulator and the plurality of first delta sigma modulators are triggered by the same clock signal.

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Inventors:

WU LI-TE
HSU WEI-CHAN (US)

Application Number:

PCT/US2007/072795

Publication Date:

October 16, 2008

Filing Date:

July 03, 2007

Export Citation:

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Assignee:

FORTEMEDIA INC (US)
WU LI-TE
HSU WEI-CHAN (US)

International Classes:

H03M3/00

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