Dicke, Billig & Czaja, PLLC
Communications device with asynchronous sample rate converter
An asynchronous sample rate converter including a feedback loop configured to generate a control signal corresponding to an output sample rate that is synchronous with an output clock signal and a normalized time distance value corresponding to a plurality of input samples and an interpolator configured to generate an output sample in response to receiving the control signal using the normalized time distance value and outputs of at least two polyphase filter components that are generated from at least the plurality of input samples is provided.
Silicon Laboratories Inc.
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H03H H03H
inventional inventional
Junsong
Li