Results 11 to 20 of about 798,663 (289)

Estado da Arte do Sensoriamento Remoto por Radar: Fundamentos, Sensores, Processamento de Imagens e Aplicações

open access: yesRevista Brasileira de Cartografia, 2020
Este artigo aborda o estado da arte do sensoriamento remoto por radar e foi elaborado para fazer parte da edição especial de comemoração dos 50 anos desta revista.
Edson Eyji Sano   +2 more
doaj   +1 more source

Estimation Method of SAR Doppler Frequency Rate Based on FrFT

open access: yesXibei Gongye Daxue Xuebao, 2020
Due to the problem that the existing Doppler frequency rate estimation method is limited by the estimation accuracy, a novel estimation method of Doppler frequency rate is proposed.

doaj   +1 more source

H/A/α Polarimetric Decomposition Of Dual Polarized Alos Palsar For Efficient Land Feature Detection And Biomass Estimation Over Tropical Deciduous Forest

open access: yesGeography, Environment, Sustainability, 2022
Information regarding land use and land cover is an important for formulating decision making for land information system. The easiest and most effective way to gather such information is via using Earth observation remote sensing satellites supported by
Suman Sinha
doaj   +1 more source

Prediction of SAR and TDS parameters using LSTM- RNN model: A case study on Aran station, Iran [PDF]

open access: yesJournal of Applied Research in Water and Wastewater, 2021
Surface water quality is of particular importance due to its drinking, industrial, and agricultural water sources. Changes in rainfall, temperature and river discharge can affect surface water quality.
Maryam Hafezparast Mavadat   +1 more
doaj   +1 more source

Screening of cytotoxic or cytostatic flavonoids with quantitative Fluorescent Ubiquitination-based Cell Cycle Indicator-based cell cycle assay [PDF]

open access: yesRoyal Society Open Science, 2018
The Fluorescent Ubiquitination-based Cell Cycle Indicator (FUCCI) system can be used not only to study gene expression at a specific cell cycle stage, but also to monitor cell cycle transitions in real time. In this study, we used a single clone of FUCCI-
Young-Hyun Go   +8 more
doaj   +1 more source

Spatial Autoregressive Model of Tuberculosis Cases in Central Java Province 2019

open access: yesCauchy: Jurnal Matematika Murni dan Aplikasi, 2022
Tuberculosis is an infectious disease caused by infection with the bacterium Mycobacterium tuberculosis. Central Java is one of the three provinces with the highest tuberculosis cases in Indonesia.
Hasrat Ifolala Zebua   +1 more
doaj   +1 more source

Human Health Risk Assessment of 4-12 GHz Radar Waves using CST STUDIO SUITE Software [PDF]

open access: yesJournal of Biomedical Physics and Engineering, 2022
Background: The application of radar systems in telecommunications and aerospace science is important. However, engineering department’s staff various tissues are always under chronic radiation generated by the radar fields which may affect health ...
Farshad Fereidouni   +3 more
doaj   +1 more source

UAV Mission Planning with SAR Application

open access: yesSensors, 2020
The paper presents the concept of mission planning for a short-range tactical class Unmanned Aerial Vehicle (UAV) that recognizes targets using the sensors it has been equipped with.
Wojciech Stecz, Krzysztof Gromada
doaj   +1 more source

An automated method for finding the optimal parameters of adaptive filters for speckle denoising of SAR images

open access: yesКомпьютерная оптика, 2022
Many different filters can be used to reduce multiplicative speckle noise on radar images. Most of these filters have some parameters whose values influence the result of filtering. Finding optimal values of such parameters may be a non-trivial task.
V. Pavlov   +3 more
doaj   +1 more source

Simulation guided design of the MRcollar: a MR compatible applicator for deep heating in the head and neck region

open access: yesInternational Journal of Hyperthermia, 2021
Purpose To develop a head and neck hyperthermia phased array system compatible with a 1.5 T magnetic resonance (MR) scanner for noninvasive thermometry.
Tomas Drizdal   +7 more
doaj   +1 more source

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