Araştırma Makalesi

SNR CALCULATION METHOD FOR REMOTE SENSING SATELLITE IMAGING SYSTEMS

Cilt: 28 Sayı: 2 27 Mart 2014
  • Mustafa Türkmenoğlu
  • Orhan Şengül
  • Erdem Demircioğlu
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SNR CALCULATION METHOD FOR REMOTE SENSING SATELLITE IMAGING SYSTEMS

Öz

Signal to Noise Ratio (SNR) is a metric used to link the image quality and radiometric performance of the remote sensing imaging systems. It is one of the remote sensing imaging system's design parameters that represents the image quality. SNR calculation and analysis should be carried out at design phase of remote sensing imaging systems. This calculation and analysis are crucial for confirmation of design success. It is important to show that the light flux reaching the sensor and the generated electrons on sensor is enough to create a high quality image. In this paper, the spectral and total light flux power calculations are presented and SNR analysis in near infrared wavelength region for a remote sensing imaging system used at low earth orbit is demonstrated. Light flux power calculation and SNR analysis are necessary for designing an optical imaging system. The amount of light flux entering to the sensor should be calculated. SNR should also be analyzed to determine the entrance baffle diameter and estimate the image quality of the optical imaging system. The proposed method provides 28.2% electrons filling ratio per pixel, 0.56 V gain and the SNR of 861 for the 2.5 ms operation of the optical system. 

Anahtar Kelimeler

Kaynakça

  1. Fiete, R. D. ve Tantalo, T., "Comparison of SNR
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  3. Systems", Optical Engineering, Cilt 40, No 4,
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  5. Kim, T., Kim, H. ve Kim, H., "Image-Based
  6. Estimation and Validation of Niirs for High
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Ayrıntılar

Birincil Dil

İngilizce

Konular

Mimarlık

Bölüm

Araştırma Makalesi

Yazarlar

Mustafa Türkmenoğlu Bu kişi benim

Orhan Şengül Bu kişi benim

Erdem Demircioğlu Bu kişi benim

Yayımlanma Tarihi

27 Mart 2014

Gönderilme Tarihi

27 Mart 2014

Kabul Tarihi

-

Yayımlandığı Sayı

Yıl 2013 Cilt: 28 Sayı: 2

Kaynak Göster

APA
Türkmenoğlu, M., Şengül, O., & Demircioğlu, E. (2014). SNR CALCULATION METHOD FOR REMOTE SENSING SATELLITE IMAGING SYSTEMS. Gazi Üniversitesi Mühendislik Mimarlık Fakültesi Dergisi, 28(2), 217-222. https://izlik.org/JA67MF97KT
AMA
1.Türkmenoğlu M, Şengül O, Demircioğlu E. SNR CALCULATION METHOD FOR REMOTE SENSING SATELLITE IMAGING SYSTEMS. GUMMFD. 2014;28(2):217-222. https://izlik.org/JA67MF97KT
Chicago
Türkmenoğlu, Mustafa, Orhan Şengül, ve Erdem Demircioğlu. 2014. “SNR CALCULATION METHOD FOR REMOTE SENSING SATELLITE IMAGING SYSTEMS”. Gazi Üniversitesi Mühendislik Mimarlık Fakültesi Dergisi 28 (2): 217-22. https://izlik.org/JA67MF97KT.
EndNote
Türkmenoğlu M, Şengül O, Demircioğlu E (01 Şubat 2014) SNR CALCULATION METHOD FOR REMOTE SENSING SATELLITE IMAGING SYSTEMS. Gazi Üniversitesi Mühendislik Mimarlık Fakültesi Dergisi 28 2 217–222.
IEEE
[1]M. Türkmenoğlu, O. Şengül, ve E. Demircioğlu, “SNR CALCULATION METHOD FOR REMOTE SENSING SATELLITE IMAGING SYSTEMS”, GUMMFD, c. 28, sy 2, ss. 217–222, Şub. 2014, [çevrimiçi]. Erişim adresi: https://izlik.org/JA67MF97KT
ISNAD
Türkmenoğlu, Mustafa - Şengül, Orhan - Demircioğlu, Erdem. “SNR CALCULATION METHOD FOR REMOTE SENSING SATELLITE IMAGING SYSTEMS”. Gazi Üniversitesi Mühendislik Mimarlık Fakültesi Dergisi 28/2 (01 Şubat 2014): 217-222. https://izlik.org/JA67MF97KT.
JAMA
1.Türkmenoğlu M, Şengül O, Demircioğlu E. SNR CALCULATION METHOD FOR REMOTE SENSING SATELLITE IMAGING SYSTEMS. GUMMFD. 2014;28:217–222.
MLA
Türkmenoğlu, Mustafa, vd. “SNR CALCULATION METHOD FOR REMOTE SENSING SATELLITE IMAGING SYSTEMS”. Gazi Üniversitesi Mühendislik Mimarlık Fakültesi Dergisi, c. 28, sy 2, Şubat 2014, ss. 217-22, https://izlik.org/JA67MF97KT.
Vancouver
1.Mustafa Türkmenoğlu, Orhan Şengül, Erdem Demircioğlu. SNR CALCULATION METHOD FOR REMOTE SENSING SATELLITE IMAGING SYSTEMS. GUMMFD [Internet]. 01 Şubat 2014;28(2):217-22. Erişim adresi: https://izlik.org/JA67MF97KT