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2004•Unpublished venueRequires access

A low-IF architecture for dual-standard GSM/UMTS fully integrated receivers

O. Mitrea, Juan J. Ocampo‐Hidalgo, Manfred Glesner

Open publisher page 2 citations

Abstract

This paper proposes a compact, dual-standard, low-IF receiver, that has been analyzed and designed at architectural level for GSM and UMTS standards. The design requirements that have been derived for the receiver building blocks indicate that most of them (excepting the image reject filters and the channel-select filters) can be implemented to operate in both modes. Our highly integrated solution includes also a /spl Sigma//spl Delta/ modulator that can be reconfigured for each standard.

About this research paper

What this paper is about

This paper proposes a compact, dual-standard, low-IF receiver, that has been analyzed and designed at architectural level for GSM and UMTS standards. The design requirements that have been derived for the receiver building blocks indicate that most of them (excepting the image reject filters and the channel-select filters) can be implemented to operate in both modes. Our highly integrated solution includes also a /spl Sigma//spl Delta/ modulator that can be reconfigured for each standard.

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OpenAlex reports 2 citations for this work. Citation counts describe recorded attention and do not establish research quality.

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Available abstract

This paper proposes a compact, dual-standard, low-IF receiver, that has been analyzed and designed at architectural level for GSM and UMTS standards. The design requirements that have been derived for the receiver building blocks indicate that most of them (excepting the image reject filters and the channel-select filters) can be implemented to operate in both modes. Our highly integrated solution includes also a /spl Sigma//spl Delta/ modulator that can be reconfigured for each standard.

Key concepts: UMTS frequency bands, GSM, Computer science, Dual (grammatical number), Electronic engineering, Customised Applications for Mobile networks Enhanced Logic, Digital Enhanced Cordless Telecommunications, Channel (broadcasting)

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