Multi-rate processing and sample rate conversion, or interpolation and decimation as they re known, are a clever digital signal processing (DSP) techniques that broadband and wireless design engineers ...

Abstract: Decimator and Interpolator structures are the basic building blocks which are used in multi-rate DSP for real-time digital processing applications. The technique of decimation/interpolation ...

Work towards a high-resolution multi-gigahertz sampling rate A/D converter is presented. A brief review of the overall architecture which consists of a coarse section and an interpolator section is ...