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2002•Unpublished venueRequires access

Solutions for highly integrated future generation software radio basestation transceivers

Armin O. Splett, John L. Dressler, Andreas Fuchs, Ralf Hofmann, B. Jelonnek, H. Kling, E. T. Koenig, A. Schultheiss

Open publisher page 8 citations

Abstract

This paper discusses transceiver technologies for future mobile radio basestations. Software radio technology places demanding requirements on both bandwidth and dynamic range of the transceiver technology, especially on the data converters. These requirements and a number of solution options are presented. Delta-sigma principles are favored to overcome bandwidth limitation. Recent progress in digital-to-analog converters is reported in which a multi-carrier CDMA signal can be directly converted to RF with sufficient dynamic range for 3/sup rd/ generation mobile communications systems.

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What this paper is about

This paper discusses transceiver technologies for future mobile radio basestations. Software radio technology places demanding requirements on both bandwidth and dynamic range of the transceiver technology, especially on the data converters. These requirements and a number of solution options are presented. Delta-sigma principles are favored to overcome bandwidth limitation. Recent progress in digital-to-analog converters is reported in which a multi-carrier CDMA signal can be directly converted to RF with sufficient dynamic range for 3/sup rd/ generation mobile communications systems.

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OpenAlex reports 8 citations for this work. Citation counts describe recorded attention and do not establish research quality.

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Available abstract

This paper discusses transceiver technologies for future mobile radio basestations. Software radio technology places demanding requirements on both bandwidth and dynamic range of the transceiver technology, especially on the data converters. These requirements and a number of solution options are presented. Delta-sigma principles are favored to overcome bandwidth limitation. Recent progress in digital-to-analog converters is reported in which a multi-carrier CDMA signal can be directly converted to RF with sufficient dynamic range for 3/sup rd/ generation mobile communications systems.

Key concepts: Software-defined radio, Transceiver, Converters, Bandwidth (computing), Digital radio, Computer science, Remote radio head, Code division multiple access

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