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A Fresh View of Digital Signal Processing for Software Defined Radios: Part II

International Telemetering Conference Proceedings / October 21, 2002 / Town & Country Hotel and Conference Center, San Diego, California / A DSP modem is often designed as a set of processing blocks that replace the corresponding blocks
of an analog prototype. Such a design is sub-optimal, inheriting legacy compromises made in the
analog design while discarding important design options unique to the DSP domain. In part I of this
two part paper, we used multirate processing to transform a digital down converter from an emulation
of the standard analog architecture to a DSP based solution that reversed the order of frequency
selection, filtering, and resampling. We continue this tack of embedding traditional processing tasks
into multirate DSP solutions that perform multiple simultaneous processing tasks.

Identiferoai:union.ndltd.org:arizona.edu/oai:arizona.openrepository.com:10150/606322
Date10 1900
CreatorsHarris, Fred
ContributorsSan Diego State University
PublisherInternational Foundation for Telemetering
Source SetsUniversity of Arizona
Languageen_US
Detected LanguageEnglish
Typetext, Proceedings
RightsCopyright © International Foundation for Telemetering
Relationhttp://www.telemetry.org/

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