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专利名称：DELTA SIGMA MODULATOR WITH
INTEGRAL DECIMATION
发明人：MELANSON, John, L.申请号：EP04794703.1申请日：20041008公开号：EP1678832B1公开日：20080416
摘要：A digital signal processing system utilizes an internal filter of a delta-sigmamodulator in a novel manner to implement both the integration functions of the delta-sigma modulator and a decimation function. Using the internal filter to combineintegration and decimation functions can eliminate the need for a separate decimationfilter. The combination of integration and decimation functions can also improve signal-to-noise ratio by improving low-pass filtering performance.
申请人：CIRRUS LOGIC INC
地址：US
国籍：US
代理机构：Schohe, Stefan
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