Results 31 to 40 of about 642,601 (311)

Initial measurement of ion nonextensive parameter with geodesic acoustic mode theory

open access: yesScientific Reports, 2022
The consideration of nonextensivity effects is crucial to the accurate diagnosis of plasma parameters; common plasma nonextensive parameters include electron nonextensive parameter and ion nonextensive parameter, and the former can be measured, while the
Huibin Qiu   +12 more
doaj   +1 more source

Radar HRRP Target Recognition Based on Deep One-Dimensional Residual-Inception Network

open access: yesIEEE Access, 2019
A novel radar target recognition method based on the deep one-dimensional residual-inception network is proposed for a high-resolution range profile (HRRP).
Chen Guo   +4 more
doaj   +1 more source

Experimental results of maritime moving target detection based on passive bistatic radar using non-cooperative radar illuminators

open access: yesThe Journal of Engineering, 2019
A signal processing method of passive bistatic radar using non-cooperative pulse radar illuminators is proposed. The proposed method estimates unknown parameters of transmitting radar signal from direct-path signal, and uses estimated parameters for ...
Song Jie   +3 more
doaj   +1 more source

Validation of Information Fusion

open access: yesCoRR, 2016
This is a version of the paper presented at FUSION ...
Alexander Kott, Wes Milks
openaire   +2 more sources

Information fusion: a decision support perspective [PDF]

open access: yes, 2007
The focus of most information fusion research, so far, has been on the technology, i.e. information processing techniques and algorithms. Consequently, there is a lack of research concerning the actual usage of information fusion systems in terms of ...
Nilsson, Maria,   +3 more
core   +1 more source

Analysis of amplitude statistical and correlation characteristics of high grazing angle sea-clutter

open access: yesThe Journal of Engineering, 2019
Research on the characteristics of sea clutter has always been the focus in the problem of sea target detection as an indispensable part. In recent years, the problem of sea clutter characteristics under medium-high grazing angle is also paid more and ...
Heng-Yan Liu   +5 more
doaj   +1 more source

Deep Learning for SAR Ship Detection: Past, Present and Future

open access: yesRemote Sensing, 2022
After the revival of deep learning in computer vision in 2012, SAR ship detection comes into the deep learning era too. The deep learning-based computer vision algorithms can work in an end-to-end pipeline, without the need of designing features manually,
Jianwei Li   +4 more
doaj   +1 more source

Multi-level fusion of hard and soft information [PDF]

open access: yes, 2022
8 S.Driven by the underlying need for a yet to be developed framework for fusing heterogeneous data and information at different semantic levels coming from both sensory and human sources, we present some results of the research being conducted within ...
Biermann, J.   +5 more
core  

A Deep Cross-Modality Hashing Network for SAR and Optical Remote Sensing Images Retrieval

open access: yesIEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2020
The content-based remote sensing image retrieval (CBRSIR) has recently become a hot topic due to its wide applications in analysis of remote sensing data. However, since conventional CBRSIR is unsuitable in harsh environments, this article focuses on the
Wei Xiong   +4 more
doaj   +1 more source

Initial analytical theory of plasma disruption and experimental evidence

open access: yesScientific Reports, 2023
It is a great physical challenge to achieve controlled nuclear fusion in magnetic confinement tokamak and solve energy shortage problem for decades. In tokamak plasma, large-scale plasma instability called disruption will halt power production of reactor
Huibin Qiu   +13 more
doaj   +1 more source

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