Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Pengnan Zheng"'
Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 17, Pp 3742-3754 (2024)
Frequency stepping is a widely used technique for ultrahigh-resolution synthetic aperture radar (SAR). Although reducing the burden of hardware, this technique increases the complexity of imaging algorithms due to the intersubband time offsets and in
Externí odkaz:
https://doaj.org/article/e953fe383ea4472e8a97a29d10876915
Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 16, Pp 9529-9538 (2023)
Multichannel spaceborne synthetic aperture radar (SAR) is a useful approach to overcome minimum antenna area constraint and achieve high-resolution and wide-swath imaging. For multichannel SAR imaging, the azimuth ambiguity is the principal problem,
Externí odkaz:
https://doaj.org/article/16735f03b61d4df2a6098ac11de01033
Autor:
Yan WANG, Lihong KANG, Jie LIU, Hui KUANG, Hanwei SUN, Ke CHEN, Xuan WANG, Haifeng YU, Xilong SUN, Pengnan ZHENG, Shuhao LIU, Tianzhu YI, Lei LIU, Heli GAO, Bing SUN, Running ZHANG, Zegang DING
Publikováno v:
Leida xuebao, Vol 11, Iss 6, Pp 1131-1145 (2022)
Spaceborne Synthetic Aperture Radar (SAR) can achieve various performance combinations of resolution and observation bandwidth by adjusting the working modes. The imaging swath of the traditional spaceborne SAR working mode is along the satellite orb
Externí odkaz:
https://doaj.org/article/725cee9fe5bc4cbda351b7c7273aafa9
Publikováno v:
International Journal of Remote Sensing. 44:1766-1788
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e7752587834170a2081d26aedc5afa04
https://doi.org/10.1080/01431161.2023.2189032
https://doi.org/10.1080/01431161.2023.2189032
Publikováno v:
IEEE Transactions on Geoscience and Remote Sensing. 61:1-15
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7e45f335ef401eb02ac026822054d1b3
https://doi.org/10.1109/tgrs.2023.3257184
https://doi.org/10.1109/tgrs.2023.3257184
Publikováno v:
IEEE Transactions on Geoscience and Remote Sensing. 60:1-14
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1ee4b31e94bcb96adf81d9362e15a629
https://doi.org/10.1109/tgrs.2022.3222230
https://doi.org/10.1109/tgrs.2022.3222230
Publikováno v:
IEEE Geoscience and Remote Sensing Letters. 19:1-5
Dual-channel synthetic aperture radar (SAR) is a widely used technology to achieve high-resolution and wide-swath imaging in current SAR system. Due to the fact of nonuniform sampling and spectrum ambiguity, the Doppler spectrum must be reconstructed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::11274e4b200e855f1afb46e4df8ea152
https://doi.org/10.1109/lgrs.2021.3091276
https://doi.org/10.1109/lgrs.2021.3091276
Publikováno v:
2022 3rd China International SAR Symposium (CISS).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a31cbf997532889edc0780a22613cc51
https://doi.org/10.1109/ciss57580.2022.9971284
https://doi.org/10.1109/ciss57580.2022.9971284
Publikováno v:
2021 6th International Conference on Communication, Image and Signal Processing (CCISP).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::154c5f34ea734a3a252a51c124989def
https://doi.org/10.1109/ccisp52774.2021.9639322
https://doi.org/10.1109/ccisp52774.2021.9639322