Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Wenhai, Cheng"'
Publikováno v:
Applied Sciences, Vol 13, Iss 13, p 7977 (2023)
Resolution and mapping bandwidth are the two most important image performance indicators that reflect satellite synthetic aperture radar (SAR) imaging reconnaissance capability. The PRI-staggered signal can simultaneously achieve high resolution in a
Externí odkaz:
https://doaj.org/article/dd311198244f4a5b9e97c33fddaf6cde
Publikováno v:
Remote Sensing, Vol 15, Iss 9, p 2446 (2023)
Deception jamming of synthetic aperture radar (SAR) has attracted extensive attention due to its low power consumption and high fidelity advantages. However, existing SAR deception jamming algorithms assume that SAR operates on a linear trajectory. I
Externí odkaz:
https://doaj.org/article/8775d7b3d48f4a2db9141418ebb4783c
Publikováno v:
Applied Sciences, Vol 13, Iss 5, p 3080 (2023)
Synthetic aperture radar (SAR) is essential for obtaining intelligence in modern information warfare. Wideband chirp signals with a low signal-to-noise ratio (SNR) are widely used in SAR. Intercepting low-SNR wideband chirp signals is of great signif
Externí odkaz:
https://doaj.org/article/acffacb74095444ca3a2c43b841d7511
Publikováno v:
Electronics; Volume 12; Issue 11; Pages: 2530
In a complex electromagnetic environment, any noise present generally exhibits strong impulsive characteristics. The performance of existing parameter estimation methods carried out in Gaussian white noise for the linear frequency modulation (LFM) si
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=multidiscipl::fad353beb4f63400619ddf60d22d87ea
Publikováno v:
IEEE Transactions on Geoscience and Remote Sensing. 60:1-15
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e5282503fc3922c8d596dc0742d89bb2
https://doi.org/10.1109/tgrs.2022.3161022
https://doi.org/10.1109/tgrs.2022.3161022
Publikováno v:
IEEE Transactions on Aerospace and Electronic Systems. 57:3927-3940
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e58b29dc32334f3ba3e451de560ef9c8
https://doi.org/10.1109/taes.2021.3087832
https://doi.org/10.1109/taes.2021.3087832
Autor:
Youzheng, Zhang, Wenhai, Cheng
Publikováno v:
Information & Business Intelligence; 2012, p99-105, 7p