SC filter for RF sampling and downconversion with wideband image rejection

Stefan Andersson; Jacek Konopacki; Jerzy Dąbrowski; Christer Svensson

doi:10.1007/s10470-006-7833-2

SC filter for RF sampling and downconversion with wideband image rejection

Stefan Andersson
, Jacek Konopacki
, Jerzy Dąbrowski
, Christer Svensson

Department of Electronics; Electrical Engineering and Microelectronics (RAU/RAU11)

Linköping University
Silesian University of Technology

Research output: Contribution to journal › Article › peer-review

7 Citations (Scopus)

Abstract

In this paper we present an SC filter for RF downconversion using the direct RF sampling and decimation technique. The circuit architecture is generic and it features high image rejection for wideband signals and good linearity. An SC implementation in 0.13μm CMOS suitable for an RF of 2.4 GHz and 20 MHz signal bandwidth is presented as a demonstrator. Simulation results obtained using Cadence Spectre simulation tools are included.

Original language	English
Pages (from-to)	115-122
Number of pages	8
Journal	Analog Integrated Circuits and Signal Processing
Volume	49
Issue number	2
DOIs	https://doi.org/10.1007/s10470-006-7833-2
Publication status	Published - Oct 2006

Keywords

Decimation filter
RF sampling
SC filter
Wideband image rejection

ASJC Scopus subject areas

Signal Processing
Hardware and Architecture
Surfaces, Coatings and Films

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10.1007/s10470-006-7833-2

Cite this

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title = "SC filter for RF sampling and downconversion with wideband image rejection",

abstract = "In this paper we present an SC filter for RF downconversion using the direct RF sampling and decimation technique. The circuit architecture is generic and it features high image rejection for wideband signals and good linearity. An SC implementation in 0.13μm CMOS suitable for an RF of 2.4 GHz and 20 MHz signal bandwidth is presented as a demonstrator. Simulation results obtained using Cadence Spectre simulation tools are included.",

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AU - Andersson, Stefan

AU - Konopacki, Jacek

AU - Dąbrowski, Jerzy

AU - Svensson, Christer

PY - 2006/10

Y1 - 2006/10

N2 - In this paper we present an SC filter for RF downconversion using the direct RF sampling and decimation technique. The circuit architecture is generic and it features high image rejection for wideband signals and good linearity. An SC implementation in 0.13μm CMOS suitable for an RF of 2.4 GHz and 20 MHz signal bandwidth is presented as a demonstrator. Simulation results obtained using Cadence Spectre simulation tools are included.

AB - In this paper we present an SC filter for RF downconversion using the direct RF sampling and decimation technique. The circuit architecture is generic and it features high image rejection for wideband signals and good linearity. An SC implementation in 0.13μm CMOS suitable for an RF of 2.4 GHz and 20 MHz signal bandwidth is presented as a demonstrator. Simulation results obtained using Cadence Spectre simulation tools are included.

KW - Decimation filter

KW - RF sampling

KW - SC filter

KW - Wideband image rejection

UR - https://www.scopus.com/pages/publications/33750031328

U2 - 10.1007/s10470-006-7833-2

DO - 10.1007/s10470-006-7833-2

M3 - Article

AN - SCOPUS:33750031328

SN - 0925-1030

VL - 49

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JO - Analog Integrated Circuits and Signal Processing

JF - Analog Integrated Circuits and Signal Processing

IS - 2

ER -

SC filter for RF sampling and downconversion with wideband image rejection

Abstract

Keywords

ASJC Scopus subject areas

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