Open Science Research Excellence

Arthur David Snider

Publications

1

Publications

1
4518
High Dynamic Range Resampling for Software Radio
Abstract:
The classic problem of recovering arbitrary values of a band-limited signal from its samples has an added complication in software radio applications; namely, the resampling calculations inevitably fold aliases of the analog signal back into the original bandwidth. The phenomenon is quantified by the spur-free dynamic range. We demonstrate how a novel application of the Remez (Parks- McClellan) algorithm permits optimal signal recovery and SFDR, far surpassing state-of-the-art resamplers.
Keywords:
Sampling methods, Signal sampling, Digital radio,Digital-analog conversion.