Performance Analysis of Crosscorrelation Predistorters

Research output: Contribution to conferencePaperAcademicpeer-review

Abstract

Amplification of signals with fluctuating envelopes leads to distortion because of non-linear behavior of the Power Amplifier (PA). Digital Predistortion can counteract these non-linear effects. A crosscorrelation predistorter is a digital predistorter, based on the calculation of crosscorrelation functions. The crosscorrelation functions are transformed to the frequency domain and the spectra are used to control the predistorter. In this paper, the crosscorrelation predistorter is described and the performance is given together with the performance of an existing predistorter, the LS predistorter. The crosscorrelation predistorter outperforms the LS predistorter against lower complexity.
Original languageUndefined
Pages325-328
Number of pages4
Publication statusPublished - Oct 2004
Event34th European Microwave Week, EuMW 2004 - RAI Congress Centre, Amsterdam, Netherlands
Duration: 11 Oct 200415 Oct 2004
Conference number: 34

Conference

Conference34th European Microwave Week, EuMW 2004
Abbreviated titleEuMW
CountryNetherlands
CityAmsterdam
Period11/10/0415/10/04

Keywords

  • IR-62873
  • EWI-2770

Cite this

Kokkeler, A. B. J. (2004). Performance Analysis of Crosscorrelation Predistorters. 325-328. Paper presented at 34th European Microwave Week, EuMW 2004, Amsterdam, Netherlands.
Kokkeler, Andre B.J. / Performance Analysis of Crosscorrelation Predistorters. Paper presented at 34th European Microwave Week, EuMW 2004, Amsterdam, Netherlands.4 p.
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abstract = "Amplification of signals with fluctuating envelopes leads to distortion because of non-linear behavior of the Power Amplifier (PA). Digital Predistortion can counteract these non-linear effects. A crosscorrelation predistorter is a digital predistorter, based on the calculation of crosscorrelation functions. The crosscorrelation functions are transformed to the frequency domain and the spectra are used to control the predistorter. In this paper, the crosscorrelation predistorter is described and the performance is given together with the performance of an existing predistorter, the LS predistorter. The crosscorrelation predistorter outperforms the LS predistorter against lower complexity.",
keywords = "IR-62873, EWI-2770",
author = "Kokkeler, {Andre B.J.}",
year = "2004",
month = "10",
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pages = "325--328",
note = "null ; Conference date: 11-10-2004 Through 15-10-2004",

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Kokkeler, ABJ 2004, 'Performance Analysis of Crosscorrelation Predistorters' Paper presented at 34th European Microwave Week, EuMW 2004, Amsterdam, Netherlands, 11/10/04 - 15/10/04, pp. 325-328.

Performance Analysis of Crosscorrelation Predistorters. / Kokkeler, Andre B.J.

2004. 325-328 Paper presented at 34th European Microwave Week, EuMW 2004, Amsterdam, Netherlands.

Research output: Contribution to conferencePaperAcademicpeer-review

TY - CONF

T1 - Performance Analysis of Crosscorrelation Predistorters

AU - Kokkeler, Andre B.J.

PY - 2004/10

Y1 - 2004/10

N2 - Amplification of signals with fluctuating envelopes leads to distortion because of non-linear behavior of the Power Amplifier (PA). Digital Predistortion can counteract these non-linear effects. A crosscorrelation predistorter is a digital predistorter, based on the calculation of crosscorrelation functions. The crosscorrelation functions are transformed to the frequency domain and the spectra are used to control the predistorter. In this paper, the crosscorrelation predistorter is described and the performance is given together with the performance of an existing predistorter, the LS predistorter. The crosscorrelation predistorter outperforms the LS predistorter against lower complexity.

AB - Amplification of signals with fluctuating envelopes leads to distortion because of non-linear behavior of the Power Amplifier (PA). Digital Predistortion can counteract these non-linear effects. A crosscorrelation predistorter is a digital predistorter, based on the calculation of crosscorrelation functions. The crosscorrelation functions are transformed to the frequency domain and the spectra are used to control the predistorter. In this paper, the crosscorrelation predistorter is described and the performance is given together with the performance of an existing predistorter, the LS predistorter. The crosscorrelation predistorter outperforms the LS predistorter against lower complexity.

KW - IR-62873

KW - EWI-2770

M3 - Paper

SP - 325

EP - 328

ER -

Kokkeler ABJ. Performance Analysis of Crosscorrelation Predistorters. 2004. Paper presented at 34th European Microwave Week, EuMW 2004, Amsterdam, Netherlands.