Zobrazeno 1 - 10
of 35
pro vyhledávání: '"Zhulin Zong"'
Publikováno v:
IEEE Geoscience and Remote Sensing Letters. 19:1-5
Ground moving target indication (GMTI) has been extensively applied in modern warfare. In this letter, a novel deceptive jamming technique for countering multichannel synthetic aperture radar (SAR)-GMTI is presented, which is implemented with the fre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c0b3966745eaf4adaab654c3814abb6f
https://doi.org/10.1109/lgrs.2020.3041296
https://doi.org/10.1109/lgrs.2020.3041296
Publikováno v:
IGARSS 2022 - 2022 IEEE International Geoscience and Remote Sensing Symposium.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::63eefc3b0c8de84d1359d246c41f477c
https://doi.org/10.1109/igarss46834.2022.9884740
https://doi.org/10.1109/igarss46834.2022.9884740
Publikováno v:
IGARSS 2022 - 2022 IEEE International Geoscience and Remote Sensing Symposium.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2d0e5faa59b2e874b6251562303bbb96
https://doi.org/10.1109/igarss46834.2022.9883244
https://doi.org/10.1109/igarss46834.2022.9883244
Publikováno v:
IEEE Signal Processing Letters. 28:773-777
Deception against inverse synthetic aperture radar (ISAR) has been a topic of active research in electronic warfare. However, most of the studies mainly focus on producing one-dimensional deception, which is inadequate for two-dimensional imaging sys
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::50b006a5b7f5067b4a0002bee0e382da
https://doi.org/10.1109/lsp.2021.3071671
https://doi.org/10.1109/lsp.2021.3071671
Publikováno v:
IGARSS
Frequency diverse array (FDA) radar can form range-angle dependent beampattern, which has good anti-jamming ability. When the direction of the interference fluctuates and the desired signal steering vector mismatches, the traditional null broadening
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aafde321c3c6be26b61d91cb6dc3b0d7
https://doi.org/10.1109/igarss47720.2021.9554109
https://doi.org/10.1109/igarss47720.2021.9554109
Publikováno v:
IGARSS
This paper introduces the hardware design and implementation of Omega-K imaging algorithm. Based on the analysis of Omega-K algorithm theoretical derivation, we plan to use pipeline structure and soft IP multiplexed method to speed up the imaging spe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5a0d9a6bba1c30957892396d25aedcd3
https://doi.org/10.1109/igarss47720.2021.9553776
https://doi.org/10.1109/igarss47720.2021.9553776
Publikováno v:
2021 IEEE Radar Conference (RadarConf21).
Frequency diverse array (FDA)-multiple-input and multiple-output (MIMO) radar can form angle-distance 2D beam pattern, which has good anti-jamming ability. This paper proposes a towed jamming suppression method based on FDA-MIMO radar. The minimum va
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5c5037c3dd9793fb73a000733d1d18a5
https://doi.org/10.1109/radarconf2147009.2021.9455232
https://doi.org/10.1109/radarconf2147009.2021.9455232
Publikováno v:
IGARSS
This paper is devoted to the research of methods and experiments of regularization deconvolution theory on the azimuth super-resolution of forward-looking imaging radar. L1 norm is usually used as a regular term to obtain a stable solution due to its
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6a9e69f0a034685c2b2aa30d8d6a63b6
https://doi.org/10.1109/igarss.2019.8897855
https://doi.org/10.1109/igarss.2019.8897855
Publikováno v:
IGARSS
Since many target features can be acquired via inverse synthetic aperture radar (ISAR), the key of implementing deception jamming on ISAR lies in inducing decoy images imitating the scattering features of real target. In this paper, based on the comb
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::874f3dad3ed7a1e89f5aeca00bb5030a
https://doi.org/10.1109/igarss.2019.8900598
https://doi.org/10.1109/igarss.2019.8900598
Publikováno v:
IGARSS
Most of the existing deception jamming methods can only achieve effective jamming on one dimension. Thus, a two-dimensional deception jamming method for SAR imaging based on the frequency diverse array (FDA) and micro-motion modulation is proposed in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9179a9d58fc263cce01c8998a269a7a7
https://doi.org/10.1109/igarss.2019.8898721
https://doi.org/10.1109/igarss.2019.8898721