Results 41 to 50 of about 6,781,125 (373)
Remote Sensing, 2018 A high-resolution three-dimensional (3D) image reconstruction method for a spinning target is proposed in this paper and the anisotropy is overcome by fusing different observation information acquired from the radar network.
Xiao-wen Liu +4 more
doaj +1 more source
Measurements and analysis of multistatic and multimodal micro-Doppler signatures for automatic target classification [PDF]
, 2014 The purpose of this paper is to present an experimental trial carried out at the Defence Academy of the United Kingdom to measure simultaneous multistatic and multimodal micro-Doppler signatures of various targets, including humans and flying UAVs ...
Balleri, Alessio +2 more
core +1 more source
The ARM Radar Network: At the Leading Edge of Cloud and Precipitation Observations
Bulletin of The American Meteorological Society - (BAMS), 2020 Improving our ability to predict future weather and climate conditions is strongly linked to achieving significant advancements in our understanding of cloud and precipitation processes. Observations are critical to making these advancements because they
P. Kollias +14 more
semanticscholar +1 more source
Key Technologies of Hydrometeor Classification and Mosaic Algorithm for X-band Polarimetric Radar
应用气象学报, 2021 The advantages of X-band polarimetric weather radar focus on its high spatio-temporal resolution and capability of multi-radar networking. However, the previously designed hydrometeor classification algorithm (HCA) for S-band weather radar is unsuitable ...
Wu Chong +4 more
doaj +1 more source
A Utility Proportional Fairness Resource Allocation in Spectrally Radar-Coexistent Cellular Networks [PDF]
, 2014 Spectrum sharing is an elegant solution to addressing the scarcity of the bandwidth for wireless communications systems. This research studies the feasibility of sharing the spectrum between sectorized cellular systems and stationary radars interfering ...
Abdelhadi, Ahmed +2 more
core +1 more source
Australian and New Zealand Journal of Family Therapy, Volume 43, Issue 4, Page 442-461, December 2022., 2022 Intimate partner violence is a major problem in Australia, impacting many families that are on the cusp of disruption and intervention by the child protection system. Using an innovative method of inquiry, the article explores the role of dedicated men's workers in a South Australian non‐government organisation's intensive family service that works ...
Alex Haines +10 more
wiley +1 more source
A Multiple Radar Approach for Automatic Target Recognition of Aircraft using Inverse Synthetic Aperture Radar [PDF]
, 2018 Along with the improvement of radar technologies, Automatic Target Recognition (ATR) using Synthetic Aperture Radar (SAR) and Inverse SAR (ISAR) has come to be an active research area.
Cantu, Angel +8 more
core +3 more sources
Advanced cognitive networked radar surveillance [PDF]
2021 IEEE Radar Conference (RadarConf21), 2021 The concept of a traditional monostatic radar with co-located transmit and receive antennas naturally imposes performance limits that can adversely impact applications. Using a multiplicity of transmit and receive antennas and exploiting spatial diversity provides additional degrees of design freedom that can help overcome such limitations.
Jahangir, Mohammed +6 more
openaire +3 more sources
OFDM-Based Radar Network Providing Phase Coherent DOA Estimation
IEEE transactions on microwave theory and techniques, 2020 Next-generation radar sensors require imaging capabilities with high angular resolution. As for a single sensor, the aperture, and thus the achievable resolution, is limited due to the constraints of the front end, radar networks consisting of multiple ...
David Werbunat +4 more
semanticscholar +1 more source
IET Radar, Sonar & Navigation, 2023 To adapt to the complex and changeable electromagnetic environment of radar detection, improve the jamming effect on frequency‐agile radar and low probability of intercept radar, and solve the problem of poor jamming effect caused by intra‐pulse jamming ...
Yilin Jiang +3 more
doaj +1 more source