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一種高分辨率W波段SAR系統(tǒng)

董勇偉 李焱磊 丁滿(mǎn)來(lái) 梁興東

董勇偉, 李焱磊, 丁滿(mǎn)來(lái), 梁興東. 一種高分辨率W波段SAR系統(tǒng)[J]. 電子與信息學(xué)報(bào), 2018, 40(5): 1266-1270. doi: 10.11999/JEIT170461
引用本文: 董勇偉, 李焱磊, 丁滿(mǎn)來(lái), 梁興東. 一種高分辨率W波段SAR系統(tǒng)[J]. 電子與信息學(xué)報(bào), 2018, 40(5): 1266-1270. doi: 10.11999/JEIT170461
DONG Yongwei, LI Yanlei, DING Manlai, LIANG Xingdong. High Resolution W-band SAR[J]. Journal of Electronics & Information Technology, 2018, 40(5): 1266-1270. doi: 10.11999/JEIT170461
Citation: DONG Yongwei, LI Yanlei, DING Manlai, LIANG Xingdong. High Resolution W-band SAR[J]. Journal of Electronics & Information Technology, 2018, 40(5): 1266-1270. doi: 10.11999/JEIT170461

一種高分辨率W波段SAR系統(tǒng)

doi: 10.11999/JEIT170461
基金項(xiàng)目: 

中國(guó)科學(xué)院機(jī)載干涉SAR高精度測(cè)繪創(chuàng)新交叉團(tuán)隊(duì)項(xiàng)目

High Resolution W-band SAR

Funds: 

Chinese Academy of Sciences Interdisciplinary Innovation Team of High Precision Mapping by Airborne Interferometric SAR

  • 摘要: 該文介紹了中國(guó)科學(xué)院電子學(xué)研究所研制的一套高分辨率W波段SAR系統(tǒng),對(duì)系統(tǒng)的指標(biāo)、組成、實(shí)現(xiàn)方案以及數(shù)據(jù)處理方法進(jìn)行了描述,提出了非線(xiàn)性系統(tǒng)誤差校正、高精度運(yùn)動(dòng)補(bǔ)償、高隔離度收發(fā)系統(tǒng)設(shè)計(jì)等關(guān)鍵問(wèn)題的解決方案。通過(guò)機(jī)載飛行實(shí)驗(yàn),驗(yàn)證了W波段SAR系統(tǒng)的有效性。
  • 魏一搏, 王輝, 李寧, 等. 適用于W波段的ISAR成像的二維補(bǔ)償方法[J]. 西安電子科技大學(xué)學(xué)報(bào), 2016, 43(3): 155-160. doi: 10.3969/j.issn.1001-2400.2016.03.027.
    ESSEN H, JOHANNES W, STANKO S, et al. High resolution W-band UAV SAR[C]. IEEE International Geoscience and Remote Sensing Symposium, Munich, Germany, 2012: 5033-5036. doi: 10.1109/IGARSS.2012. 6352480.
    WEI Yibo, WANG Hui, LI Ning, et al. Two dimension migration compensation method for W-band ISAR imaging [J]. Journal of Xidian University, 2016, 43(3): 155-160. doi: 10.3969/j.issn.1001-2400.2016.03.027.
    LI Zhanfeng, HU Bing, ZHAO Guoqiang, et al. A W-band digital variable polarimetric radar for target characteristic measurement[J]. Journal of Infrared and Millimeter Waves, 2017, 36(1): 35-40. doi: 10.11972/j.issn.1001-9014.2017.01.008.
    JAESCHKE T, BREDENDIEK C, KUEPPERS S, et al. Cross-polarized multi-channel W-band radar for turbulent flow velocity measurements[C]. IEEE MTT-S International Microwave Symposium, San Francisco, USA, 2016: 1-4. doi: 10.1109/MWSYM.2016.7540256.
    CHRISTIAN Z, AXEL H, MICHAEL S, et al. A compact W-band LFMCW radar module with high accuracy and integrated signal processing[C]. European Microwave Conference, Paris, France, 2015: 554-557. doi: 10.1109 /EuMC.2015.7345823.
    ABRIL J, NOVA E, BROQUETAS A, et al. Deforming and relief interferometric SAR imaging at W-band[C]. International Conference on Infrared, Millimeter, and Terahertz Waves, Houston, USA, 2011: 1-2. doi: 10.1109/ irmmw-THz.2011.6104977.
    張志才. W波段FMCW異物探測(cè)雷達(dá)前端研究[D]. [碩士論文], 電子科技大學(xué), 2016.
    DUOIS-FERNANDEZ P, PLESSIS O, COZ DL, et al. The ONERA RAMSES SAR system[C]. IEEE International Geoscience and Remote Sensing Symposium, Toronto, Canada, 2002, 3: 1723-1725.
    ESSEN H, STANKO S, SOMMER R, et al. Millimetre wave SAR for UAV operation[C]. Asia-Pacific Microwave Conference, Melbourne, Australia, 2011: 963-966.
    NICHOLAS J, SAMUEL S, and RONALD M. Demonstration of W-band SAR Imagery with a ground based system having 7.5 GHz of bandwidth obtained with a stepped chirp waveform[J]. IEEE Transactions on Aerospace and Electronic Systems, 2013, 49(4): 2522-2532. doi: 10.1109/ TAES.2013.6621833.
    唐大偉, 吳瓊之, 孫寧霄, 等. 基于高速D/A AD9739 2.5 GSPS的寬帶信號(hào)源[J]. 電子設(shè)計(jì)工程, 2013, 21(20): 45-47. doi: 10.3969/j.issn.1674-6236.2013.20.014.
    TANG Dawei, WU Qiongzhi, SUN Ningxiao, et al. The high- speed D/A AD9739-based wideband signal source[J]. Electronic Design Engineering, 2013, 21(20): 45-47. doi: 10.3969/j.issn.1674-6236.2013.20.014.
    韓冰. 高分辨率機(jī)載SAR成像處理技術(shù)研究[D]. [博士論文], 中國(guó)科學(xué)院電子學(xué)研究所, 2008.
    董勇偉, 梁興東, 丁赤飚. 調(diào)頻連續(xù)波SAR非線(xiàn)性處理方法研究[J]. 電子與信息學(xué)報(bào), 2010, 32(5): 1034-1039. doi: 10.3724/SP.J.1146.2009.00582.
    DONG Yongwei, LIANG Xingdong, and DING Chibiao. Non-linear signal processing for FMCW SAR [J]. Journal of Electronics Information Technology, 2010, 32(5): 1034-1039. doi: 10.3724/SP.J.1146.2009.00582.
    李芳芳, 仇曉蘭, 孟大地, 等. 機(jī)載雙天線(xiàn)InSAR運(yùn)動(dòng)補(bǔ)償誤差的影響分析[J]. 電子與信息學(xué)報(bào), 2013, 35(3): 559-567. doi: 10.3724/SP.J.1146.2012.00850.
    LI Fangfang, QIU Xiaolan, MENG Dadi, et al. Effects of motion compensation errors on performance of airborne dual-antenna InSAR[J]. Journal of Electronics Information Technology, 2013, 35(3): 559-567. doi: 10.3724/SP.J.1146. 2012.00850.
    宋月麗, 黎仁剛. 雷達(dá)對(duì)抗系統(tǒng)收發(fā)隔離技術(shù)研究[J]. 艦船電子對(duì)抗, 2012, 35(1): 20-24. doi: 10.3969/j.issn.1673-9167. 2012.01.005.
    SONG Yueli and LI Rengang. Research into transmitter- receiver isolation technique of radar countermeasure system[J]. Shipboard Electronic Countermeasure, 2012, 35(1): 20-24. doi: 10.3969/j.issn.1673-9167.2012.01.005.
    呂波, 鄭秋容, 袁乃昌. 一種改善雷達(dá)收發(fā)隔離的新方法[J]. 系統(tǒng)工程與電子技術(shù), 2008, 30(8): 1595-1597. doi: 10.3321/ j.issn:1001-506X.2008.08.049.
    L Bo, ZHENG Qiurong, and YUAN Naichang. Novel method to improve radar transmit-receive isolation[J]. Systems Engineering and Electronics, 2008, 30(8): 1595-1597. doi: 10.3321/j.issn:1001-506X.2008.08.049.
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出版歷程
  • 收稿日期:  2017-05-15
  • 修回日期:  2018-03-02
  • 刊出日期:  2018-05-19

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