Results 31 to 40 of about 1,203,376 (162)
Acceleration of parasitic multistatic radar system using GPGPU [PDF]
, 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
Experimental Research of HF Passive Radar Based on DRM Digital AM Broadcasting [PDF]
Leida xuebao, 2012 This paper gives the experimental research of HF Passive Bistatic Radar (HFPBR) based on Digital Radio Mondiale (DRM) digital AM broadcasting that have been first carried out in China, using the newly-developed all-digital active/passive integrated HF ...
Wan Xian-rong +5 more
doaj +1 more source
Deformation Estimation Using Beidou GEO-Satellite-Based Reflectometry
Remote Sensing, 2021 Deformation monitoring has been brought to the fore and extensively studied in recent years. Global Navigation Satellite System Reflectometry (GNSS-R) techniques have so far been developed in deformation estimation applications, which however, are ...
Yongqian Chen, Songhua Yan, Jianya Gong
doaj +1 more source
Analysis of Bistatic Ground Clutter and Applications to Target Plotting [PDF]
Radioengineering, 2018 This article presents analysis and parametrization of the bistatic ground clutter which is important from the point of view of the modelling/generating of bistatic clutter, and subsequent developing of the new suppression techniques.
J. Pidanic, K. Juryca, A. M. Kumar
doaj
Using Particle Filter for Estimating Velocity of Maneuvering Target Being Tracked by Passive Radar
Syrian Journal for Science and InnovationTracking a target is achieved by estimating its range and velocity, and this process has two types: Bistatic Tracking and Cartesian Tracking. In a passive radar system, the bistatic tracking is achieved by processing the bistatic geometry “One non ...
Anas Almanofi , Ali Kazem
doaj +1 more source
Leida xuebao, 2018 In this paper, experimental results of micro-Doppler effect on a multi-rotor drone with digital television based passive radar are discussed. First, the bistatic passive radar micro-motion model of the drone is established.
Liu Yuqi +5 more
doaj +1 more source
Near-Space Microwave Radar Remote Sensing: Potentials and Challenge Analysis
Remote Sensing, 2010 Near-space, defined as the region between 20 km and 100 km, offers many new capabilities that are not accessible to low earth orbit (LEO) satellites and airplanes, because it is above storm and not constrained by either the orbital mechanics of ...
Qicong Peng, Jingye Cai, Wen-Qin Wang
doaj +1 more source
Water Electrolysis Technologies for Extraterrestrial Water Resource Conversion
EcoEnergy, EarlyView.This paper reviews four water electrolysis technologies for extraterrestrial water conversion: alkaline water electrolysis, proton exchange membrane water electrolysis, solid oxide water electrolysis, and anion exchange membrane water electrolysis. It elaborates on their mechanisms, components, and integration, highlighting challenges such as water ...
Yawen Jiang +6 more
wiley +1 more source
FM airborne passive radar [PDF]
, 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
Extended time processing for passive bistatic radar
IET Radar, Sonar & Navigation, 2013 The authors present a novel optimisation of calculation of the range‐velocity surface for passive bistatic radar (PBR). Unlike other optimisations, the time‐bandwidth product is maintained by ensuring that maximum integration gain is achieved.
Graeme E. Smith +3 more
openaire +1 more source