Zobrazeno 1 - 10
of 1 285
pro vyhledávání: '"Interferogram"'
Publikováno v:
Discover Applied Sciences, Vol 6, Iss 11, Pp 1-13 (2024)
Abstract Optical vortex beam has gained much attention in the field of information processing because of its inherent features, such as the infinite number of orthogonal modes. In this paper, we demonstrate optical image encryption based on the deoxy
Externí odkaz:
https://doaj.org/article/a4053673975b4df0a4fc74343371c6eb
Publikováno v:
Earth, Planets and Space, Vol 76, Iss 1, Pp 1-19 (2024)
Abstract Correcting interferometric synthetic aperture radar (InSAR) interferograms using Global Navigation Satellite System (GNSS) data can effectively improve their accuracy. However, most of the existing correction methods utilize the difference b
Externí odkaz:
https://doaj.org/article/c86f658b2d9f4f04b5cfad1ffbad80ac
Autor:
Saeed Haji Safari, Yasser Maghsoudi
Publikováno v:
Remote Sensing, Vol 16, Iss 21, p 3954 (2024)
In recent years, phase linking (PL) methods in radar time-series interferometry (TSI) have proven to be powerful tools in geodesy and remote sensing, enabling the precise monitoring of surface displacement and deformation. While these methods are typ
Externí odkaz:
https://doaj.org/article/10182e00853245f7967bc3882607a8a0
Autor:
Iván Francisco-Valencia, Roberto Alejo-Eluterio, Javier Salas-Garcia, Rosa María Valdovinos-Rosas, Everardo Granda-Gutiérrez
Publikováno v:
Data in Brief, Vol 51, Iss , Pp 109733- (2023)
This work presents a substantial compilation of ground deformation maps portraying the dynamic evolution of the Valley of Toluca (VT) in Mexico. The dataset comprises a repository of 1121 BEAM-DIMAP formated maps obtained by the Differential Interfer
Externí odkaz:
https://doaj.org/article/de692fbf0eb34229a8ea0988ec4638b7
Publikováno v:
In Optics and Laser Technology May 2025 183
Autor:
Dražen Kovačević, Marko Cincović, Mira Majkić, Jovan Spasojević, Radojica Djoković, Sandra Nikolić, Maja Došenović Marinković, Biljana Delić Vujanović, Nemanja Obradović, Ljiljana Anđušić, Aleksandar Čukić, Miloš Petrović, Jože Starič, Jožica Ježek
Publikováno v:
Animals, Vol 14, Iss 12, p 1773 (2024)
Hemolysis is a common cause of errors in laboratory tests as it affects blood parameters and leads to a positive or negative bias. This study aims to examine the relationship between the level of hemolysis (expressed as cell-free hemoglobin concentra
Externí odkaz:
https://doaj.org/article/555120b6e0cd49aa8ccdca84e369a8f5
Publikováno v:
Remote Sensing, Vol 16, Iss 10, p 1658 (2024)
On 22 April 2022, a Mw 5.7 earthquake was generated near Stolac (Bosnia and Herzegovina). The mainshock was succeeded by several aftershocks, three of which were significant. Two Mb 4.3 earthquakes occurred on 23 April 2022, and a Mw 4.8 earthquake w
Externí odkaz:
https://doaj.org/article/1e72f78e6ce64bfdb2e80810a4976b5a
Optoelectronic Device for Measuring Radio Signal Samples and Evaluating Its Accuracy Characteristics
Publikováno v:
Eng, Vol 4, Iss 1, Pp 276-284 (2023)
When using quadrature signals in radio channels, flat and selective fading, multipath radio reception, intersymbol interference, and jitter occur. In addition to the need to accurately estimate the value of the phase difference at the current and pre
Externí odkaz:
https://doaj.org/article/0d01c1ab562747f5a83426b024523581
Autor:
Sergey Pereselkov, Venedikt Kuz’kin, Matthias Ehrhardt, Yurii Matvienko, Sergey Tkachenko, Pavel Rybyanets
Publikováno v:
Journal of Marine Science and Engineering, Vol 12, Iss 5, p 704 (2024)
The holographic signal-processing method for a single vector scalar receiver (VSR) in the high-frequency band in shallow water is developed in the paper. The aim of this paper is to present the results of the theoretical analysis, numerical modeling,
Externí odkaz:
https://doaj.org/article/2aaee41a766e457cadaf457f8a246a1d