Improved modeling and compensating high power amplifier with memory effect

Haleh Karkhaneh; Ayaz Ghorbani; Behrouz Zolfaghari

doi:10.1109/SCORED.2009.5442950

Improved modeling and compensating high power amplifier with memory effect

Haleh Karkhaneh^*, Ayaz Ghorbani, Behrouz Zolfaghari

^*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

This paper represents a new modified algorithm for modeling High Power Amplifier (HPA) based on wiener model for wideband applications such as OFDM. Meanwhile the measurement of memory effects is done. Next, novel approach for estimating parameters of adaptive predistorter (PD) based on Hammerstein represents. Finally the assessment of the new methods for PA and PD modeling are confirmed by computer simulation.

Original language	English
Title of host publication	SCOReD2009 - Proceedings of 2009 IEEE Student Conference on Research and Development
Pages	505-508
Number of pages	4
DOIs	https://doi.org/10.1109/SCORED.2009.5442950
Publication status	Published - 2009
Externally published	Yes
Event	2009 IEEE Student Conference on Research and Development, SCOReD2009 - Serdang, Malaysia Duration: 2009 Nov 16 → 2009 Nov 18

Publication series

Name	SCOReD2009 - Proceedings of 2009 IEEE Student Conference on Research and Development

Conference

Conference	2009 IEEE Student Conference on Research and Development, SCOReD2009
Country/Territory	Malaysia
City	Serdang
Period	09/11/16 → 09/11/18

Keywords

Behavioral modeling
Hammerstein model
Memory effects
Predistortion
Wiener model

ASJC Scopus subject areas

Biomedical Engineering
Control and Systems Engineering
Electrical and Electronic Engineering

Access to Document

10.1109/SCORED.2009.5442950

Cite this

Karkhaneh, H., Ghorbani, A., & Zolfaghari, B. (2009). Improved modeling and compensating high power amplifier with memory effect. In SCOReD2009 - Proceedings of 2009 IEEE Student Conference on Research and Development (pp. 505-508). [5442950] (SCOReD2009 - Proceedings of 2009 IEEE Student Conference on Research and Development). https://doi.org/10.1109/SCORED.2009.5442950

Improved modeling and compensating high power amplifier with memory effect. / Karkhaneh, Haleh; Ghorbani, Ayaz; Zolfaghari, Behrouz.
SCOReD2009 - Proceedings of 2009 IEEE Student Conference on Research and Development. 2009. p. 505-508 5442950 (SCOReD2009 - Proceedings of 2009 IEEE Student Conference on Research and Development).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Karkhaneh, H, Ghorbani, A & Zolfaghari, B 2009, Improved modeling and compensating high power amplifier with memory effect. in SCOReD2009 - Proceedings of 2009 IEEE Student Conference on Research and Development., 5442950, SCOReD2009 - Proceedings of 2009 IEEE Student Conference on Research and Development, pp. 505-508, 2009 IEEE Student Conference on Research and Development, SCOReD2009, Serdang, Malaysia, 09/11/16. https://doi.org/10.1109/SCORED.2009.5442950

@inproceedings{f3a825d78c59427a82c04b20a38d82b8,

title = "Improved modeling and compensating high power amplifier with memory effect",

abstract = "This paper represents a new modified algorithm for modeling High Power Amplifier (HPA) based on wiener model for wideband applications such as OFDM. Meanwhile the measurement of memory effects is done. Next, novel approach for estimating parameters of adaptive predistorter (PD) based on Hammerstein represents. Finally the assessment of the new methods for PA and PD modeling are confirmed by computer simulation.",

keywords = "Behavioral modeling, Hammerstein model, Memory effects, Predistortion, Wiener model",

author = "Haleh Karkhaneh and Ayaz Ghorbani and Behrouz Zolfaghari",

year = "2009",

doi = "10.1109/SCORED.2009.5442950",

language = "English",

isbn = "9781424451876",

series = "SCOReD2009 - Proceedings of 2009 IEEE Student Conference on Research and Development",

pages = "505--508",

booktitle = "SCOReD2009 - Proceedings of 2009 IEEE Student Conference on Research and Development",

note = "2009 IEEE Student Conference on Research and Development, SCOReD2009 ; Conference date: 16-11-2009 Through 18-11-2009",

}

TY - GEN

T1 - Improved modeling and compensating high power amplifier with memory effect

AU - Karkhaneh, Haleh

AU - Ghorbani, Ayaz

AU - Zolfaghari, Behrouz

PY - 2009

Y1 - 2009

N2 - This paper represents a new modified algorithm for modeling High Power Amplifier (HPA) based on wiener model for wideband applications such as OFDM. Meanwhile the measurement of memory effects is done. Next, novel approach for estimating parameters of adaptive predistorter (PD) based on Hammerstein represents. Finally the assessment of the new methods for PA and PD modeling are confirmed by computer simulation.

AB - This paper represents a new modified algorithm for modeling High Power Amplifier (HPA) based on wiener model for wideband applications such as OFDM. Meanwhile the measurement of memory effects is done. Next, novel approach for estimating parameters of adaptive predistorter (PD) based on Hammerstein represents. Finally the assessment of the new methods for PA and PD modeling are confirmed by computer simulation.

KW - Behavioral modeling

KW - Hammerstein model

KW - Memory effects

KW - Predistortion

KW - Wiener model

UR - http://www.scopus.com/inward/record.url?scp=77952624231&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=77952624231&partnerID=8YFLogxK

U2 - 10.1109/SCORED.2009.5442950

DO - 10.1109/SCORED.2009.5442950

M3 - Conference contribution

AN - SCOPUS:77952624231

SN - 9781424451876

T3 - SCOReD2009 - Proceedings of 2009 IEEE Student Conference on Research and Development

SP - 505

EP - 508

BT - SCOReD2009 - Proceedings of 2009 IEEE Student Conference on Research and Development

T2 - 2009 IEEE Student Conference on Research and Development, SCOReD2009

Y2 - 16 November 2009 through 18 November 2009

ER -

Improved modeling and compensating high power amplifier with memory effect

Abstract

Publication series

Conference

Keywords

ASJC Scopus subject areas

Access to Document

Other files and links

Fingerprint

Cite this