Elektronik Harpte Zaman Gecikmesi Kestirimi I in Negatif Olmayan Matris Ayri simi G d ml FS-GCC Metodu

Serkan Ceran; Isin Erer

doi:10.1109/SIU66497.2025.11112383

Elektronik Harpte Zaman Gecikmesi Kestirimi I in Negatif Olmayan Matris Ayri simi G d ml FS-GCC Metodu

Serkan Ceran^*
, Isin Erer

^*Bu çalışma için yazışmadan sorumlu yazar

Elektronik ve Hab.Müh.Bölümü

ASELSAN Inc.
Istanbul Technical University

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

Özet

Generalized Cross Correlation (GCC) is one of the most popular approaches to estimate the time delay between channels. Frequency-sliding generalized cross correlation (FS-GCC) is a method that allows sub-band analysis of time delay information in GCC. In this paper, a Non-Negative Matrix Factorization (NMF) based method is proposed for time delay estimation from FS-GCC matrix. A phase transform cross power spectrum is constructed from signals received by 2 channels in frequency domain, then a window function is slided through this spectrum and FS-GCC matrix is constructed from inverse Fourier transform of this slided spectrum. Then, time delay is estimated from NMF denoised cross correlation matrix.

Tercüme edilen katkı başlığı	Non-Negative Matrix Factorization Guided FS-GCC Method For Time Delay Estimation in Electronic Warfare
Orijinal dil	Türkçe
Ana bilgisayar yayını başlığı	33rd IEEE Conference on Signal Processing and Communications Applications, SIU 2025 - Proceedings
Yayınlayan	Institute of Electrical and Electronics Engineers Inc.
ISBN (Elektronik)	9798331566555
DOI'lar	https://doi.org/10.1109/SIU66497.2025.11112383
Yayın durumu	Yayınlandı - 2025
Etkinlik	33rd IEEE Conference on Signal Processing and Communications Applications, SIU 2025 - Istanbul, Türkiye Süre: 25 Haz 2025 → 28 Haz 2025

Yayın serisi

Adı	33rd IEEE Conference on Signal Processing and Communications Applications, SIU 2025 - Proceedings

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

???event.eventtypes.event.conference???	33rd IEEE Conference on Signal Processing and Communications Applications, SIU 2025
Ülke/Bölge	Türkiye
Şehir	Istanbul
Periyot	25/06/25 → 28/06/25

Bibliyografik not

Publisher Copyright:
© 2025 IEEE.

Keywords

FS-GCC
GCC
NMF
SVD
Time Delay

Belgeye Erişim

10.1109/SIU66497.2025.11112383

Diğer Dosyalar ve Linkler

Link to publication in Scopus

Alıntı Yap

Ceran, S., & Erer, I. (2025). Elektronik Harpte Zaman Gecikmesi Kestirimi I in Negatif Olmayan Matris Ayri simi G d ml FS-GCC Metodu. In 33rd IEEE Conference on Signal Processing and Communications Applications, SIU 2025 - Proceedings (33rd IEEE Conference on Signal Processing and Communications Applications, SIU 2025 - Proceedings). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/SIU66497.2025.11112383

Ceran, Serkan ; Erer, Isin. / Elektronik Harpte Zaman Gecikmesi Kestirimi I in Negatif Olmayan Matris Ayri simi G d ml FS-GCC Metodu. 33rd IEEE Conference on Signal Processing and Communications Applications, SIU 2025 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2025. (33rd IEEE Conference on Signal Processing and Communications Applications, SIU 2025 - Proceedings).

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title = "Elektronik Harpte Zaman Gecikmesi Kestirimi I in Negatif Olmayan Matris Ayri simi G d ml FS-GCC Metodu",

abstract = "Generalized Cross Correlation (GCC) is one of the most popular approaches to estimate the time delay between channels. Frequency-sliding generalized cross correlation (FS-GCC) is a method that allows sub-band analysis of time delay information in GCC. In this paper, a Non-Negative Matrix Factorization (NMF) based method is proposed for time delay estimation from FS-GCC matrix. A phase transform cross power spectrum is constructed from signals received by 2 channels in frequency domain, then a window function is slided through this spectrum and FS-GCC matrix is constructed from inverse Fourier transform of this slided spectrum. Then, time delay is estimated from NMF denoised cross correlation matrix.",

keywords = "FS-GCC, GCC, NMF, SVD, Time Delay",

author = "Serkan Ceran and Isin Erer",

note = "Publisher Copyright: {\textcopyright} 2025 IEEE.; 33rd IEEE Conference on Signal Processing and Communications Applications, SIU 2025 ; Conference date: 25-06-2025 Through 28-06-2025",

year = "2025",

doi = "10.1109/SIU66497.2025.11112383",

language = "T{\"u}rk{\c c}e",

series = "33rd IEEE Conference on Signal Processing and Communications Applications, SIU 2025 - Proceedings",

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

booktitle = "33rd IEEE Conference on Signal Processing and Communications Applications, SIU 2025 - Proceedings",

address = "United States",

}

Ceran, S & Erer, I 2025, Elektronik Harpte Zaman Gecikmesi Kestirimi I in Negatif Olmayan Matris Ayri simi G d ml FS-GCC Metodu. in 33rd IEEE Conference on Signal Processing and Communications Applications, SIU 2025 - Proceedings. 33rd IEEE Conference on Signal Processing and Communications Applications, SIU 2025 - Proceedings, Institute of Electrical and Electronics Engineers Inc., 33rd IEEE Conference on Signal Processing and Communications Applications, SIU 2025, Istanbul, Türkiye, 25/06/25. https://doi.org/10.1109/SIU66497.2025.11112383

Elektronik Harpte Zaman Gecikmesi Kestirimi I in Negatif Olmayan Matris Ayri simi G d ml FS-GCC Metodu. / Ceran, Serkan; Erer, Isin.
33rd IEEE Conference on Signal Processing and Communications Applications, SIU 2025 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2025. (33rd IEEE Conference on Signal Processing and Communications Applications, SIU 2025 - Proceedings).

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

TY - GEN

T1 - Elektronik Harpte Zaman Gecikmesi Kestirimi I in Negatif Olmayan Matris Ayri simi G d ml FS-GCC Metodu

AU - Ceran, Serkan

AU - Erer, Isin

PY - 2025

Y1 - 2025

N2 - Generalized Cross Correlation (GCC) is one of the most popular approaches to estimate the time delay between channels. Frequency-sliding generalized cross correlation (FS-GCC) is a method that allows sub-band analysis of time delay information in GCC. In this paper, a Non-Negative Matrix Factorization (NMF) based method is proposed for time delay estimation from FS-GCC matrix. A phase transform cross power spectrum is constructed from signals received by 2 channels in frequency domain, then a window function is slided through this spectrum and FS-GCC matrix is constructed from inverse Fourier transform of this slided spectrum. Then, time delay is estimated from NMF denoised cross correlation matrix.

AB - Generalized Cross Correlation (GCC) is one of the most popular approaches to estimate the time delay between channels. Frequency-sliding generalized cross correlation (FS-GCC) is a method that allows sub-band analysis of time delay information in GCC. In this paper, a Non-Negative Matrix Factorization (NMF) based method is proposed for time delay estimation from FS-GCC matrix. A phase transform cross power spectrum is constructed from signals received by 2 channels in frequency domain, then a window function is slided through this spectrum and FS-GCC matrix is constructed from inverse Fourier transform of this slided spectrum. Then, time delay is estimated from NMF denoised cross correlation matrix.

KW - FS-GCC

KW - GCC

KW - NMF

KW - SVD

KW - Time Delay

UR - https://www.scopus.com/pages/publications/105015454223

U2 - 10.1109/SIU66497.2025.11112383

DO - 10.1109/SIU66497.2025.11112383

M3 - Konferans katkısı

AN - SCOPUS:105015454223

T3 - 33rd IEEE Conference on Signal Processing and Communications Applications, SIU 2025 - Proceedings

BT - 33rd IEEE Conference on Signal Processing and Communications Applications, SIU 2025 - Proceedings

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 33rd IEEE Conference on Signal Processing and Communications Applications, SIU 2025

Y2 - 25 June 2025 through 28 June 2025

ER -

Ceran S, Erer I. Elektronik Harpte Zaman Gecikmesi Kestirimi I in Negatif Olmayan Matris Ayri simi G d ml FS-GCC Metodu. In 33rd IEEE Conference on Signal Processing and Communications Applications, SIU 2025 - Proceedings. Institute of Electrical and Electronics Engineers Inc. 2025. (33rd IEEE Conference on Signal Processing and Communications Applications, SIU 2025 - Proceedings). doi: 10.1109/SIU66497.2025.11112383

Elektronik Harpte Zaman Gecikmesi Kestirimi I in Negatif Olmayan Matris Ayri simi G d ml FS-GCC Metodu

Özet

Yayın serisi

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

Bibliyografik not

Keywords

Belgeye Erişim

Diğer Dosyalar ve Linkler

Parmak izi

Alıntı Yap