A novel two-step channel selection technique by programmable digital-double quadrature sampling for complex low-IF receivers

Abstract

This letter presents a novel two-step channel selection technique to be adopted in complex low-IF receivers for enhancing the performance and efficiency of the front-end PLL-frequency synthesizer (PLL-FS), which will be mainly attributed by a proposed programmable digital-double quadrature sampling (D-DQS) scheme. Thus, the weaknesses of the PLL-FS in very… (More)

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Cite this paper

@inproceedings{Mak2003ANT, title={A novel two-step channel selection technique by programmable digital-double quadrature sampling for complex low-IF receivers}, author={Pui-In Mak and Seng-Pan U and Rui Paulo Martins}, year={2003} }