Results 81 to 90 of about 2,069 (213)

Intercomparison of multiple years of MODIS, MISR and radar cloud-top heights

, 2005
International audienceRadar cloud-top heights were retrieved at both the Chilbolton Facility for Atmospheric and Radio Research, UK (CFARR) and the ARM Southern Great Plain site, USA (SGP), using millimetre wave cloud radars and identical algorithms. The
Clothiaux, EE, Clothiaux, E. E., B. A. Baum, Baum, B. A., Menzel, W. P., Menzel, WP, W. P. Menzel, E. E. Clothiaux, J.-P. Muller, Baum, BA, Naud, C. M., Muller, J.-P., Naud, CM, C. M. Naud, Muller, JP   +14 more
core   +1 more source

From Palestine Ally to Zionist Partner: India‐Israel Relations, 2014–2025

Middle East Policy, Volume 33, Issue 2, Page 156-174, Summer 2026.
Abstract India's pro‐Palestinian diplomatic posture, which held for nearly 70 years, has been transformed within a single decade of rule by the Hindu nationalist Bharatiya Janata Party (BJP), turning New Delhi into one of Israel's most consequential Asian partners. This shift has narrowed the coalition supporting the Palestinian cause.
Yücel Bulut
wiley   +1 more source

The COST 731 Action : a review on uncertainty propagation in advanced hydro-meteorological forecast systems

, 2010
Quantifying uncertainty in flood forecasting is a difficult task, given the multiple and strongly nonlinear model components involved in such a system.
Massimiliano Zappa, Liechti, Katharina, Peter Krahe, Krahe, P. (Peter), Rossa, Andrea, Christian Keil, Katharina Liechti, Urs Germann, Michael Bruen, Zappa, Massimiliano, Haase, Günther, Andrea Rossa, Bruen, Michael, Germann, Urs, Keil, Christian, Günther Haase   +15 more
core   +1 more source

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

IET 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, Dawid Sysak, Pawel Biernacki, Grzegorz Jaromi   +3 more
doaj   +1 more source

Precipitation Induced Signatures in SAR Images

, 2009
Active microwave SAR imaging of the Earth’s surface is commonly considered to be of all weather capability. However, as the operating frequencies of SAR-systems are increasing, visible image distortions due to heavy precipitation in SAR-images are ...
Chandra, Madhu, Danklmayer, Andreas
core  

Sector Imaging Radar for Enhanced Vision

, 2001
SIREV (Sector Imaging Radar for Enhanced Vision) is an innovative radar system which can supply high-quality images of a sector in front of an aircraft under almost every weather condition.
Witte, Franz, Mittermayer, Josef, Keydel, Wolfgang, Moreira, Alberto, Wendler, Michael, Krieger, Gerhard   +5 more
core  

Airborne lidar observations supporting the ADM-Aeolus mission for global wind profiling

, 2012
The Atmospheric Dynamics Mission ADM-Aeolus of ESA will be the first lidar mission to sense the global wind field from space. The instrument is based on a direct-detection Doppler lidar operating at 354.9 nm with two spectrometers for aerosol/cloud ...
Witschas, Benjamin, Reitebuch, Oliver, Marksteiner, Uwe, Rahm, Stephan, Lemmerz, Christian, Witschas , Benjamin   +5 more
core  

A WIDEBAND SQUARE SPIRAL ANTENNA FOR MULTIPLE AIRBORNE APPLICATIONS

Havacılık 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  

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

Journal 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

SIREV - Sector Imaging Radar for Enhanced Vision

, 2001
SIREV (Sector Imaging Radar for Enhanced Vision) is an innovative radar system which can supply high-quality images of a sector in front of an aircraft under almost every weather condition.
Witte, Franz, Mittermayer, Josef, Wendler, Michael, Moreira, Alberto, Krieger, Gerhard   +4 more
core