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Analysis of a PLL-Based Down Converter and Phase Detection Circuit for Self-Tracking Arrays

Winterstein, Andreas and Dreher, A. (2015) Analysis of a PLL-Based Down Converter and Phase Detection Circuit for Self-Tracking Arrays. In: 2015 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting, pp. 1546-1547. Curran Associates Inc.. 2015 IEEE International Symposium on Antennas and Propagation, 19.-25. Jul. 2015, Vancouver, Canada. DOI: 10.1109/APS.2015.7305162 ISBN 9781479978168

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Abstract

In this paper we analyze a down conversion and phase detection circuit for a self-tracking receiving antenna array which uses a nested phase-locked loop (PLL) architecture. Analytic expressions for the system model are derived and stability is checked using the Hurwitz criterion. The results lead to design constraints for the employed loop filters, ensuring stability of the proposed circuit. The general influence of parameter choice on system bandwidth and adaption speed is evaluated.

Item URL in elib:https://elib.dlr.de/94662/
Document Type:Conference or Workshop Item (Speech)
Title:Analysis of a PLL-Based Down Converter and Phase Detection Circuit for Self-Tracking Arrays
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Winterstein, AndreasIKNUNSPECIFIED
Dreher, A.UNSPECIFIEDUNSPECIFIED
Date:24 July 2015
Journal or Publication Title:2015 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting
Refereed publication:Yes
Open Access:Yes
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
DOI :10.1109/APS.2015.7305162
Page Range:pp. 1546-1547
Editors:
EditorsEmail
UNSPECIFIEDInstitute of Electrical and Electronics Engineers (IEEE)
Publisher:Curran Associates Inc.
ISBN:9781479978168
Status:Published
Keywords:phase-locked loop, antenna array, self-focusing
Event Title:2015 IEEE International Symposium on Antennas and Propagation
Event Location:Vancouver, Canada
Event Type:international Conference
Event Dates:19.-25. Jul. 2015
Organizer:IEEE
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Space
HGF - Program Themes:Communication and Navigation
DLR - Research area:Raumfahrt
DLR - Program:R KN - Kommunikation und Navigation
DLR - Research theme (Project):R - Vorhaben Multimedia Satellitennetze
Location: Oberpfaffenhofen
Institutes and Institutions:Institute of Communication and Navigation > Navigation
Deposited By: Winterstein, Dipl.-Ing. Andreas
Deposited On:12 Jan 2016 11:42
Last Modified:31 Jul 2019 19:51

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