Results 81 to 90 of about 1,246,151 (205)

Investigations into optimum non‐periodic bursts scheme in radar pulse train designed for fixed‐wing drone detections by multi‐function radar

open access: yesIET Radar, Sonar & Navigation
Drone surveillance with multi‐function radar (MFR) can benefit a lot from the careful radar pulse train organisation into dedicated sub‐RPTs serving particular needs of tasks.
Stanislaw Gmyrek   +3 more
doaj   +1 more source

Short-term rainfall nowcasting: using rainfall radar imaging [PDF]

open access: yes, 2009
As one of the most useful sources of quantitative precipitation measurement, rainfall radar analysis can be a very useful focus for research into developing methods for rainfall prediction.
Wang, Peng   +5 more
core   +2 more sources

FM airborne passive radar [PDF]

open access: yes, 2013
The airborne application of Passive Bistatic Radar (PBR) is the latest evolution of the now established international interest in passive radar techniques.
Brown, JWA
core  

Weather Radar Manual (WBAN)

open access: yes, 1970
"The manual was designed to provide standard observing and reporting instructions to radar stations assigned to the National Synoptic Weather Radar Network and, also, to serve as a convenient reference on the fundamentals and applications of weather ...
United States. Naval Weather Service.   +2 more
core  

The European Weather Radar Network (OPERA): An Opportunity for hydrology.

open access: yes, 2021
The OPERA programme (Operational Programme for the Exchange of weather RAdar information, www.knmi.nld/opera) is the Weather Radar programme of EUMETNET, the Network of the European Meteorological Services (NMSs).
Zgonc, A., Holleman, I., Delobbe, L.
core  

A WIDEBAND SQUARE SPIRAL ANTENNA FOR MULTIPLE AIRBORNE APPLICATIONS

open access: yesHavacılık ve Uzay Teknolojileri Dergisi, 2019
In this article, we designed a wideband square spiral antenna with an impedance matching part that operated between 1500 – 5500 MHz (covering L, S, and C bands) for airborne uses such as Aeronautical Mobile Satellite Service, radar altimeters ...
Cihan Döğüşgen Erbaş, Ali Okatan
doaj  

Examination of the effect of array weighting function on radar target detectability [PDF]

open access: yes, 2010
This paper describes a methodology to assess the detectability of targets by anairborne fire control radar operating in a medium PRF mode in the presence of strongground clutter as a function of the transmitting and receiving antenna array ...
Alabaster, Clive M.   +3 more
core   +1 more source

Simulation System for Airborne Weather Radar Control and Display Based on Virtual Instrument

open access: yesJournal of Software, 2014
A simulation system consisting of display module, control module and process module for the control and dispaly unit(CDU) of airborne weather radar is designed and tested in this paper. Taking advantage of virtual intrument technology as well as practical aeronautical characteristics, the designed system can receive, process and intuitively reflect the
Lihua Ruan, Yong Li, Yingjie Yu
openaire   +1 more source

Fully polarimetric analysis of weather radar signatures [PDF]

open access: yes, 2008
In this work the concept of depolarization response, namely the degree of polarization as a function of transmit polarization state, is investigated. Application examples are shown in the field of radar meteorology, namely for hydrometeor identification ...
Michele Galletti   +10 more
core   +1 more source

Impact of element failures on windshear detection performance of an airborne phased array radar

open access: yesXibei Gongye Daxue Xuebao
Phased array antennas constitute the core component of an airborne phased array radar for weather, and the antenna element failure directly impacts the radar's detection performance.
Wang Dayun, Wang Yaolei, Ma Yuzhao
doaj   +1 more source

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