Results 11 to 20 of about 4,480 (213)
Classification of unarmed/armed personnel using the NetRAD multistatic radar for micro-Doppler and singular value decomposition features [PDF]
IEEE Geoscience and Remote Sensing Letters, 2015 In this letter, we present the use of experimental human micro-Doppler signature data gathered by a multistatic radar system to discriminate between unarmed and potentially armed personnel walking along different trajectories.
Fioranelli, Francesco +2 more
core +3 more sources
Fourier-Based Imaging for Multistatic Radar Systems [PDF]
IEEE Transactions on Microwave Theory and Techniques, 2014 Fourier-based methods for monostatic and bistatic setups have been widely used for high-accuracy radar imaging. However, the multistatic configuration has several characteristics that make Fourier processing more challenging: 1) a nonuniform grid in k-space, which requires multidimensional interpolation methods, and 2) image distortion when the ...
Álvarez López, Yuri +6 more
openaire +4 more sources
Improved Detection of Human Respiration Using Data Fusion Basedon a Multistatic UWB Radar
Remote Sensing, 2016 This paper investigated the feasibility for improved detection of human respiration using data fusion based on a multistatic ultra-wideband (UWB) radar.
Hao Lv +6 more
doaj +3 more sources
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2020 In recent years, the research of multistatic synthetic aperture radar (SAR) has become a hot spot because of its great potentials in military and civil applications. However, it is inevitably disturbed by electronic countermeasures.
Wenjing Wang +4 more
doaj +3 more sources
Jamming Effects on Hybrid Multistatic Radar Network Range and Velocity Estimation Errors
IEEE Access, 2022 This research studies the effects of three noise jamming techniques on the performance of a hybrid multistatic radar network in a selection of different electronic warfare (EW) situations.
Dilan Dhulashia +2 more
doaj +1 more source
Multistatic Synthetic Aperture Radar Image Formation [PDF]
IEEE Transactions on Image Processing, 2010 In this paper, we consider a multistatic synthetic aperture radar (SAR) imaging scenario where a swarm of airborne antennas, some of which are transmitting, receiving or both, are traversing arbitrary flight trajectories and transmitting arbitrary waveforms without any form of multiplexing.
Krishnan, V. +3 more
openaire +3 more sources
Frontiers in Astronomy and Space Sciences, 2022 Multiple propagation modes between different bistatic radar links were measured during the operations of a very high frequency (VHF) 32.55 MHz radar system in northern Norway. The Spread Spectrum Interferometric Multistatic meteor radar Observing Network
Devin Huyghebaert +6 more
doaj +1 more source
Copolar Calibration of Multistatic Radar in the Presence of Multipath [PDF]
, 2016 This paper addresses the Polarimetrie calibration of the nodes of a multistatic radar system, by using a reference object with known scattering matrix, such as a metallic sphere.
Fioranelli, Francesco +5 more
core +6 more sources
Simulation framework for activity recognition and benchmarking in different radar geometries
IET Radar, Sonar & Navigation, 2021 Radar micro‐Doppler signatures have been proposed for human monitoring and activity classification for surveillance and outdoor security, as well as for ambient assisted living in healthcare‐related applications.
Boyu Zhou +6 more
doaj +1 more source
A Multisource Multi-Bernoulli Filter for Multistatic Radar
IEEE Access, 2022 Compared with conventional monostatic or bistatic radar, multistatic radar has wider coverage, better performance of localization and higher tracking accuracy.
Xueqin Zhou, Hong Ma, Jiang Jin, Hang Xu
doaj +1 more source