PRISMA NOISE COEFFICIENTS ESTIMATION

被引：2

作者：

Carfora, Maria Francesca ^{[1
]}

Casa, Raffaele ^{[2
]}

Laneve, Giovanni ^{[3
]}

Mzid, Nada ^{[2
]}

Pascucci, Simone ^{[4
]}

Pignatti, Stefano ^{[4
]}

机构：

[1] Italian Natl Res Council, Ist Applicaz Calcolo M Picone, Naples, Italy

[2] Univ Tuscia, Dept Agr Forestry & Nat DAFNE, I-01100 Viterbo, Italy

[3] Sapienza Univ Rome, Scuola Ingn Aerospaziale SIA, Via Salaria 851, I-00138 Rome, Italy

[4] Italian Natl Res Council CNR, Inst Methodol Environm Anal IMAA, I-85050 C Da S Loja, Tito Scalo, Italy

来源：

2022 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS 2022) | 2022年

关键词：

PRISMA; SNR; photon noise; thermal noise; OPERATIONAL METHOD;

D O I：

10.1109/IGARSS46834.2022.9883584

中图分类号：

P [天文学、地球科学];

学科分类号：

07 ;

摘要：

The PRISMA (PRecursore IperSpettrale della Missione Applicativa) hyperspectral satellite, launched by the Italian Space Agency (ASI) is presently operational on a global scale. The mission includes the hyperspectral imager PRISMA working in the 400-2500 nm spectral range with 234 bands and a panchromatic (PAN) camera (400-750 nm). In the context of this work, we intend to determine the two noise components (photon and thermal noise) and assess SNR with an image based approach. Results show that the SNR evaluation assessed through the collected images is coherent with the mission requirements and that the PRISMA noise components, derived on the fragmented Pignola test site, in Southern Italy, are comparable to the ones derived on the Rail Road Valley calibration site.

引用

页码：7531 / 7534

页数：4

共 50 条

[41] Subspace-based noise variance and SNR estimation for OFDM systems
Xu, XD
Jing, Y
Yu, XH
2005 IEEE WIRELESS COMMUNICATIONS AND NETWORKING CONFERENCE, VOLS 1-4: WCNC 2005: BROADBAND WIRELESS FOR THE MASSES READY FOR TAKE-OFF., 2005, : 23 - 26
[42] Signal to Noise Ratio Estimation in OFDM Based Cooperative Communication System
Manzoor, Shahid
Othman, Noor Shamsiah
2017 IEEE 13TH MALAYSIA INTERNATIONAL CONFERENCE ON COMMUNICATIONS (MICC), 2017, : 84 - 89
[43] PRISMA on Machine Learning Techniques in Smart City Development
Ionescu, Stefan-Alexandru
Jula, Nicolae Marius
Hurduzeu, Gheorghe
Pauceanu, Alexandrina Maria
Sima, Alexandra-Georgiana
APPLIED SCIENCES-BASEL, 2024, 14 (16):
[44] PRISMA extension for moxibustion 2020: recommendations, explanation, and elaboration
Xuan Zhang
Ran Tan
Wai Ching Lam
Chung Wah Cheng
Liang Yao
Xiao-Qin Wang
Si-Yao Li
Qi-Ying Aixinjueluo
Ke-Hu Yang
Hong-Cai Shang
Tai-Xiang Wu
Ai-Ping Lyu
Zhao-Xiang Bian
Systematic Reviews, 9
[45] PRISMA extension for moxibustion 2020: recommendations, explanation, and elaboration
Zhang, Xuan
Tan, Ran
Lam, Wai Ching
Cheng, Chung Wah
Yao, Liang
Wang, Xiao-Qin
Li, Si-Yao
Aixinjueluo, Qi-Ying
Yang, Ke-Hu
Shang, Hong-Cai
Wu, Tai-Xiang
Lyu, Ai-Ping
Bian, Zhao-Xiang
SYSTEMATIC REVIEWS, 2020, 9 (01)
[46] PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) Extension for Chinese Herbal Medicines 2020 (PRISMA-CHM 2020)
Zhang, Xuan
Tan, Ran
Lam, Wai Ching
Yao, Liang
Wang, Xiaoqin
Cheng, Chung Wah
Liu, Fan
Chan, Jacky C. P.
Aixinjueluo, Qiying
Lau, Chung Tai
Chen, Yaolong
Yang, Kehu
Wu, Taixiang
Lyu, Aiping
Bian, Zhaoxiang
AMERICAN JOURNAL OF CHINESE MEDICINE, 2020, 48 (06): : 1279 - 1313
[47] PRISMA-BASED ADVANCED PROTOTYPE PRODUCTS: AN OVERVIEW
Tricomi, A.
Acito, N.
Aiello, A.
Amici, S.
Amodio, A.
Braga, F.
Bresciani, M.
Casa, R.
Ceriola, G.
Corsini, G.
De Pasquale, V.
Diani, M.
Fabbretto, A.
Giardino, C.
Laneve, G.
Lombardo, V.
Matteoli, S.
Mirzaei, S.
Musacchio, M.
Palandri, M.
Pascucci, S.
Pietranera, L.
Pignatti, S.
Sacco, P.
Scarpa, G. M.
Shaik, R. U.
Spinetti, C.
Tapete, D.
IGARSS 2023 - 2023 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM, 2023, : 1637 - 1640
[48] A PRISMA assessment of the reporting quality of systematic reviews in orthodontics
Fleming, Padhraig S.
Seehra, Jadbinder
Polychronopoulou, Argy
Fedorowicz, Zbys
Pandis, Nikolaos
ANGLE ORTHODONTIST, 2013, 83 (01) : 158 - 163
[49] DEFECTIVE PIXEL DETECTION AND CORRECTION IN PRISMA HYPERSPECTRAL DATA
Diani, M.
Acito, N.
Alibani, M.
Corsini, G.
2022 12TH WORKSHOP ON HYPERSPECTRAL IMAGING AND SIGNAL PROCESSING: EVOLUTION IN REMOTE SENSING (WHISPERS), 2022,
[50] Evaluation of PRISMA Products Over Snow in the Alps and Antarctica
Di Mauro, B.
Cogliati, S.
Bohn, N.
Traversa, G.
Garzonio, R.
Tagliabue, G.
Bramati, G.
Cremonese, E.
Julitta, T.
Guanter, L.
Kokhanovsky, A.
Giardino, C.
Panigada, C.
Rossini, M.
Colombo, R.
EARTH AND SPACE SCIENCE, 2024, 11 (07)

← 1 2 3 4 5 →