Digital chirp rate adaptation for increased FMCW interception performance in Hough based transforms

A. Yasin Erdogan; Taylan O. Gulum; Lutfiye Durak-Ata; Tulay Yildirim; Phillip E. Pace

doi:10.1109/RADAR.2014.7060324

Digital chirp rate adaptation for increased FMCW interception performance in Hough based transforms

A. Yasin Erdogan
, Taylan O. Gulum
, Lutfiye Durak-Ata
, Tulay Yildirim
, Phillip E. Pace

Yildiz Technical University
Department of Electrical and Computer Engineering

Araştırma sonucu: Kitap/Rapor/Konferans Bildirisinde Bölüm › Konferans katkısı › bilirkişi

6 Atıf (Scopus)

Özet

Radars that can hide their emissions from threat intercept receivers and radar warning receivers are called low probability of intercept (LPI) radars and wide-band linear Frequency Modulated Continuous Waveform (FMCW) is one of the most common waveform structures they use. FMCW LPI radars use different chirp rates to vary range resolution and doppler resolution. In this work we investigate the effect of chirp rate on electronic support (ES) intercept receiver systems' performance of intercepting FMCW signals. We define ES Receiver (ESR) Digital Chirp Rate (DCR) concept, find the chirp rate interval that maximizes the interception performance and finally we propose an adaptive method for improving intercept performance of the Wigner-Hough Transform (WHT) based methods using ESR-DCR concept. The investigation is performed on different ROC curves of the WHT methods.

Orijinal dil	İngilizce
Ana bilgisayar yayını başlığı	2014 International Radar Conference, Radar 2014
Yayınlayan	Institute of Electrical and Electronics Engineers Inc.
ISBN (Elektronik)	9781479941957
DOI'lar	https://doi.org/10.1109/RADAR.2014.7060324
Yayın durumu	Yayınlandı - 12 Mar 2014
Harici olarak yayınlandı	Evet
Etkinlik	2014 International Radar Conference, Radar 2014 - Lille, France Süre: 13 Eki 2014 → 17 Eki 2014

Yayın serisi

Adı	2014 International Radar Conference, Radar 2014

???event.eventtypes.event.conference???

???event.eventtypes.event.conference???	2014 International Radar Conference, Radar 2014
Ülke/Bölge	France
Şehir	Lille
Periyot	13/10/14 → 17/10/14

Bibliyografik not

Publisher Copyright:
© 2014 IEEE.

Belgeye Erişim

10.1109/RADAR.2014.7060324

Diğer Dosyalar ve Linkler

Link to publication in Scopus

Alıntı Yap

Erdogan, A. Y., Gulum, T. O., Durak-Ata, L., Yildirim, T., & Pace, P. E. (2014). Digital chirp rate adaptation for increased FMCW interception performance in Hough based transforms. In 2014 International Radar Conference, Radar 2014 Makale 7060324 (2014 International Radar Conference, Radar 2014). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/RADAR.2014.7060324

@inproceedings{3fa15a9c66934349883313707ebbbbbb,

title = "Digital chirp rate adaptation for increased FMCW interception performance in Hough based transforms",

abstract = "Radars that can hide their emissions from threat intercept receivers and radar warning receivers are called low probability of intercept (LPI) radars and wide-band linear Frequency Modulated Continuous Waveform (FMCW) is one of the most common waveform structures they use. FMCW LPI radars use different chirp rates to vary range resolution and doppler resolution. In this work we investigate the effect of chirp rate on electronic support (ES) intercept receiver systems' performance of intercepting FMCW signals. We define ES Receiver (ESR) Digital Chirp Rate (DCR) concept, find the chirp rate interval that maximizes the interception performance and finally we propose an adaptive method for improving intercept performance of the Wigner-Hough Transform (WHT) based methods using ESR-DCR concept. The investigation is performed on different ROC curves of the WHT methods.",

keywords = "Digital Chirp Rate, Electronic Support Receiver, FMCW, LPI, Wigner Distribution, Wigner-Hough Transform",

author = "Erdogan, \{A. Yasin\} and Gulum, \{Taylan O.\} and Lutfiye Durak-Ata and Tulay Yildirim and Pace, \{Phillip E.\}",

note = "Publisher Copyright: {\textcopyright} 2014 IEEE.; 2014 International Radar Conference, Radar 2014 ; Conference date: 13-10-2014 Through 17-10-2014",

year = "2014",

month = mar,

day = "12",

doi = "10.1109/RADAR.2014.7060324",

language = "English",

series = "2014 International Radar Conference, Radar 2014",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

booktitle = "2014 International Radar Conference, Radar 2014",

address = "United States",

}

Erdogan, AY, Gulum, TO, Durak-Ata, L, Yildirim, T & Pace, PE 2014, Digital chirp rate adaptation for increased FMCW interception performance in Hough based transforms. in 2014 International Radar Conference, Radar 2014., 7060324, 2014 International Radar Conference, Radar 2014, Institute of Electrical and Electronics Engineers Inc., 2014 International Radar Conference, Radar 2014, Lille, France, 13/10/14. https://doi.org/10.1109/RADAR.2014.7060324

Digital chirp rate adaptation for increased FMCW interception performance in Hough based transforms. / Erdogan, A. Yasin; Gulum, Taylan O.; Durak-Ata, Lutfiye et al.
2014 International Radar Conference, Radar 2014. Institute of Electrical and Electronics Engineers Inc., 2014. 7060324 (2014 International Radar Conference, Radar 2014).

Araştırma sonucu: Kitap/Rapor/Konferans Bildirisinde Bölüm › Konferans katkısı › bilirkişi

TY - GEN

T1 - Digital chirp rate adaptation for increased FMCW interception performance in Hough based transforms

AU - Erdogan, A. Yasin

AU - Gulum, Taylan O.

AU - Durak-Ata, Lutfiye

AU - Yildirim, Tulay

AU - Pace, Phillip E.

PY - 2014/3/12

Y1 - 2014/3/12

N2 - Radars that can hide their emissions from threat intercept receivers and radar warning receivers are called low probability of intercept (LPI) radars and wide-band linear Frequency Modulated Continuous Waveform (FMCW) is one of the most common waveform structures they use. FMCW LPI radars use different chirp rates to vary range resolution and doppler resolution. In this work we investigate the effect of chirp rate on electronic support (ES) intercept receiver systems' performance of intercepting FMCW signals. We define ES Receiver (ESR) Digital Chirp Rate (DCR) concept, find the chirp rate interval that maximizes the interception performance and finally we propose an adaptive method for improving intercept performance of the Wigner-Hough Transform (WHT) based methods using ESR-DCR concept. The investigation is performed on different ROC curves of the WHT methods.

AB - Radars that can hide their emissions from threat intercept receivers and radar warning receivers are called low probability of intercept (LPI) radars and wide-band linear Frequency Modulated Continuous Waveform (FMCW) is one of the most common waveform structures they use. FMCW LPI radars use different chirp rates to vary range resolution and doppler resolution. In this work we investigate the effect of chirp rate on electronic support (ES) intercept receiver systems' performance of intercepting FMCW signals. We define ES Receiver (ESR) Digital Chirp Rate (DCR) concept, find the chirp rate interval that maximizes the interception performance and finally we propose an adaptive method for improving intercept performance of the Wigner-Hough Transform (WHT) based methods using ESR-DCR concept. The investigation is performed on different ROC curves of the WHT methods.

KW - Digital Chirp Rate

KW - Electronic Support Receiver

KW - FMCW

KW - LPI

KW - Wigner Distribution

KW - Wigner-Hough Transform

UR - https://www.scopus.com/pages/publications/84946692916

U2 - 10.1109/RADAR.2014.7060324

DO - 10.1109/RADAR.2014.7060324

M3 - Conference contribution

AN - SCOPUS:84946692916

T3 - 2014 International Radar Conference, Radar 2014

BT - 2014 International Radar Conference, Radar 2014

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 2014 International Radar Conference, Radar 2014

Y2 - 13 October 2014 through 17 October 2014

ER -

Digital chirp rate adaptation for increased FMCW interception performance in Hough based transforms

Özet

Yayın serisi

???event.eventtypes.event.conference???

Bibliyografik not

Belgeye Erişim

Diğer Dosyalar ve Linkler

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