Results 51 to 60 of about 514,168 (397)

Advances in Radar Remote Sensing of Agricultural Crops: A Review

open access: yesInternational Journal on Advanced Science, Engineering and Information Technology, 2018
There are enormous advantages of a review article in the field of emerging technology like radar remote sensing applications in agriculture. This paper aims to report select recent advancements in the field of Synthetic Aperture Radar (SAR) remote ...
Thota Sivasankar   +3 more
semanticscholar   +1 more source

Forest cover estimation in Ireland using radar remote sensing: a comparative analysis of forest cover assessment methodologies [PDF]

open access: yes, 2015
Quantification of spatial and temporal changes in forest cover is an essential component of forest monitoring programs. Due to its cloud free capability, Synthetic Aperture Radar (SAR) is an ideal source of information on forest dynamics in countries ...
Barrett, Brian   +5 more
core   +4 more sources

G-Band Radar for Humidity and Cloud Remote Sensing

open access: yesIEEE Transactions on Geoscience and Remote Sensing, 2020
VIPR (vapor in-cloud profiling radar) is a tunable G-band radar designed for humidity and cloud remote sensing. VIPR uses all-solid-state components and operates in a frequency-modulated continuous-wave (FMCW) radar mode, offering a transmit power of 200–
K. Cooper   +9 more
semanticscholar   +1 more source

Integrating Active and Passive Remote Sensing Data for Mapping Soil Salinity Using Machine Learning and Feature Selection Approaches in Arid Regions

open access: yesRemote Sensing, 2023
The prevention of soil salinization and managing agricultural irrigation depend greatly on accurately estimating soil salinity. Although the long-standing laboratory method of measuring salinity composition is accurate for determining soil salinity ...
S. A. Mohamed   +4 more
semanticscholar   +1 more source

Magnetic and radar sensing for multimodal remote health monitoring [PDF]

open access: yes, 2019
With the increased life expectancy and rise in health conditions related to aging, there is a need for new technologies that can routinely monitor vulnerable people, identify their daily pattern of activities and any anomaly or critical events such as ...
Fioranelli, Francesco   +4 more
core   +1 more source

Attenuation correction for a high-resolution polarimetric X-band weather radar [PDF]

open access: yesAdvances in Radio Science, 2010
In 2007, IRCTR (Delft University of Technology) installed a new polarimetric X-band LFMCW radar (IDRA) at the meteorological observation site of Cabauw, The Netherlands.
T. Otto, H. W. J. Russchenberg
doaj   +1 more source

Monitoring of Oil Tank Filling With Spaceborne SAR Using Coherent Scatterers

open access: yesIEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2021
In this article a new method is introduced for the automatic estimation of all the relevant parameters of oil storage tanks using a single high-resolution synthetic aperture radar (SAR) image.
Carlos Villamil Lopez, Uwe Stilla
doaj   +1 more source

Compressed Sensing Applied to Weather Radar

open access: yes, 2014
We propose an innovative meteorological radar, which uses reduced number of spatiotemporal samples without compromising the accuracy of target information.
Krajewski, Witold F.   +2 more
core   +2 more sources

Multifunctional Bio‐Based Packaging for Perishable Foods: Structural Design, Scalable Fabrication, and Versatile Applications

open access: yesAdvanced Materials, EarlyView.
An overview of design principles and scalable fabrication strategies for multifunctional bio‐based packaging. Radiative cooling films, modified‐atmosphere films/membranes, active antimicrobial/antioxidant platforms, intelligent optical/electrochemical labels, and superhydrophobic surfaces are co‐engineered from material chemistry to mesoscale structure
Lei Zhang   +6 more
wiley   +1 more source

Cognitive Sub-Nyquist Hardware Prototype of a Collocated MIMO Radar

open access: yes, 2016
We present the design and hardware implementation of a radar prototype that demonstrates the principle of a sub-Nyquist collocated multiple-input multiple-output (MIMO) radar.
Cohen, David   +8 more
core   +1 more source

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