Results 11 to 20 of about 3,557 (141)

Gauge-adjusted rainfall estimates from commercial microwave links [PDF]

open access: yesHydrology and Earth System Sciences, 2017
Increasing urbanization makes it more and more important to have accurate stormwater runoff predictions, especially with potentially severe weather and climatic changes on the horizon.
M. Fencl   +3 more
doaj   +4 more sources

Empirical Study on the Effect of Birds on Commercial Microwave Links

open access: yesIEEE Access, 2022
With emerging technologies, such as the $5G$ and $IoT$ , wireless communication has become increasingly dominant in human life. Many applications require high quality of service ( $QoS$ ), in which even momentarily interruptions may cause irreversible
Daniel Ben Moshe   +3 more
doaj   +2 more sources

Evaporation measurements using commercial microwave links as scintillometers [PDF]

open access: yesHydrology and Earth System Sciences
As the spatial coverage of evaporation observations is limited, we propose a novel, opportunistic method to estimate evaporation in which we consider commercial microwave links (CMLs), such as used in cellular telecommunication networks, in combination ...
L. D. van der Valk   +4 more
doaj   +3 more sources

Rainfall retrieval with commercial microwave links in São Paulo, Brazil [PDF]

open access: yesAtmospheric Measurement Techniques, 2018
In the last decade there has been a growing interest from the hydrometeorological community regarding rainfall estimation from commercial microwave link (CML) networks.
M. F. Rios Gaona   +6 more
doaj   +3 more sources

Commercial microwave links as a tool for operational rainfall monitoring in Northern Italy [PDF]

open access: yesAtmospheric Measurement Techniques, 2020
There is a growing interest in emerging opportunistic sensors for precipitation, motivated by the need to improve its quantitative estimates at the ground.
G. Roversi   +3 more
doaj   +4 more sources

Tropical rainfall monitoring with commercial microwave links in Sri Lanka

open access: yesEnvironmental Research Letters, 2021
Commercial microwave links (CMLs) from cellular telecommunication networks can provide a valuable ‘opportunistic’ source of high-resolution space-time rainfall information, complementing traditional in-situ measurement devices (rain gauges, disdrometers)
Aart Overeem   +7 more
doaj   +4 more sources

Water Vapor Retrieval Using Commercial Microwave Links Based on the LSTM Network [PDF]

open access: yesIEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2021
In this article, a water vapor density inversion model based on the long short-term memory network is proposed for E-band commercial microwave links (CMLs).
Kang Pu   +3 more
doaj   +2 more sources

Use of commercial microwave links as scintillometers: potential and limitations towards evaporation estimation [PDF]

open access: yesAtmospheric Measurement Techniques
Scintillometers are used to estimate path-integrated evaporation and sensible heat fluxes. Commercial microwave links (CMLs), such as are used in cellular telecommunication networks, are similar line-of-sight instruments that also measure signal ...
L. D. van der Valk   +5 more
doaj   +5 more sources

Comparison of CML Rainfall Data against Rain Gauges and Disdrometers in a Mountainous Environment

open access: yesSensors, 2022
Despite the several sources of inaccuracy, commercial microwave links (CML) have been recently exploited to estimate the average rainfall intensity along the radio path from signal attenuation.
Roberto Nebuloni   +4 more
doaj   +1 more source

Evaluation of error components in rainfall retrieval from collocated commercial microwave links [PDF]

open access: yesAtmospheric Measurement Techniques, 2023
Opportunistic rainfall sensing using commercial microwave links (CMLs) operating in telecommunication networks has the potential to complement conventional rainfall monitoring; however, the diversity of sensors and their errors are difficult to handle ...
A. Špačková, M. Fencl, V. Bareš
doaj   +1 more source

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