Results 101 to 110 of about 745,742 (225)

SIREV - Sector Imaging Radar for Enhanced Vision [PDF]

open access: yes, 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   +4 more
core  

Detecting Weak Targets in a Speckled Distributed Scene by SAR Reconfiguration [PDF]

open access: yes, 2009
In this paper a discussion on the difference between point-like targets and distributed scene in SAR images is presented starting from basic radar equations.
Rolf Scheiber   +3 more
core   +1 more source

Analysis of passive interference on radio station from AC UHV power

open access: yesE3S Web of Conferences, 2018
The problems of Electromagnetic Interference in Airborne Intelligence Radar Stations near the AC UHV Transmission Lines is researched in this paper, which is mainly passive interference. And then analyzed the passive interference of AC UHV lines.
GAN Zheyuan   +3 more
doaj   +1 more source

Cognitive Space-time Adaptive Processing Technology for Airborne Radar in Complex Environments

open access: yesLeida xuebao
China has one of the longest land borders in the world and features a diverse range of terrain types and a dense electromagnetic environment. Therefore, in practical applications, airborne radar faces complex environments.
Wenchong XIE   +7 more
doaj   +1 more source

Acceleration of parasitic multistatic radar system using GPGPU [PDF]

open access: yes, 2011
This dissertation details the implementation of PMR [Parasitic Multistatic Radar] signal processing chain in the GPGPU [General Purpose Graphic Processing Units] platform.
John, Mathew
core   +1 more source

Short-Range Nonstationary Clutter Suppression for Airborne KA-STAP Radar in Complex Terrain Environment

open access: yesIEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
Due to the range ambiguity effect and the complex terrain environment, the remote weak target of interest for nonsidelooking airborne radar is usually superimposed with the nonstationary and heterogeneous short-range strong clutter, so it is difficult ...
Yuanyi Xiong   +4 more
doaj   +1 more source

E-SAR P-band System Performance [PDF]

open access: yes, 2006
DLR’s experimental airborne SAR E-SAR is well-known in Europe and beyond. It is a versatile system operating in four major radar frequency bands, one of them being the P-band starting at 300MHz.
Gabler, Bernd   +3 more
core  

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