期刊文献+
任意字段
题名或关键词
题名
关键词
文摘
作者
第一作者
机构
刊名
分类号
参考文献
作者简介
基金资助
栏目信息

发射站固定的双站合成孔径声纳成像研究

Research on Imaging of the Bistatic Synthetic Aperture Sonar with Fixed Transmitter
下载PDF
导出
摘要 本文建立了发射站固定的双站合成孔径声纳模型，在分析了“停-走-停”假设引起相位误差的基础上，提出了对误差补偿的方法，研究了双站SAR距离-多普勒算法，并提出了基于该算法的双站SAR成像方案，最后给出了有关计算机仿真结果，实现了双站SAR对点目标的成像， Firstly,a Bistatic Synthetic Aperture Sonar （BiSAS） configuration with fixed transmitter is given in this paper, phase errors were analyzed while ＂stop-hop-stop＂ approximation is not accorded, To the phase errors, papers proposes the moment compensation ,then Range-Doppler （R-D） algorithm in BiSAS is studied in detail ,Based on R-D algorithm,papers also proposes the imaging steps of BiSAS ,the computer simulation results are presented in the end.
作者 林卫明 朱振波 汤子跃 蒋兴舟
机构地区 海军工程大学 空军雷达学院
出处 《电子学报》 EI CAS CSCD 北大核心 2005年第B12期2348-2351,共4页 Acta Electronica Sinica
基金 国防预研基金（No.51442）
关键词 双站合成孔径声纳 波束形成算法 距离-多普勒算法 Bistatic Synthetic Aperture Sonar （ BiSAS ） bearnforming algorithm Range-Doppler （R-D） algorithm
分类号 TN957 [电子电信—信号与信息处理]
  • 相关文献

参考文献6

  • 1Edwards J R, Schmidt H, et al. Bistatic synthetic aperture target detection and imaging with an AUV[ J]. IEEE Journal of Oceanic Engineering,2001,26 (4) :690 - 691.
  • 2LePage K D, Schmidt H. Bistatic synthetic aperture imaging of proud and buffed targets from an AUV[J]. IEEE Journal of Oceanic Engineering ,2002,27 (3) :471 - 473.
  • 3Adams A E, Lawlor M A, Riyait V S, et al. Real-time synthetic aperture sonar processing system [ J ]. IEE Proceedings-Radar, Sonar, Navigation, 1996,143 (3) : 169 - 176.
  • 4许稼,蒋兴舟,唐劲松,张春华,彭应宁,夏香根.基于改进距离-多普勒算法的合成孔径声呐斜视成像研究[J].声学学报,2003,28(4):351-356. 被引量：3
  • 5徐江,唐劲松,张春华,周淑秋,周良柱.多子阵合成孔径声纳逐点成像算法[J].信号处理,2003,19(2):157-160. 被引量：22
  • 6Cenzo A D. A new look at non-separable synthetic aperture radar processing[ J]. IEEE Trans on AES, 1988,24 ( 3 ) :415 -421.

二级参考文献15

  • 1黄永红,毛士艺.星载合成孔径雷达多普勒参数估计[J].电子学报,1994,22(6):10-16. 被引量：10
  • 2许稼.[D].海军工程大学,2001.
  • 3[1]G.A. Gilmour, "Synthetic Aperture Side-Looking Sonar System", Journal of the Acoustical Society of America,vol.65, no.2, p.557, May 1978.
  • 4[2]P.T. Gough and D.W. Hawkins, "Imaging Algorithms for a Strip-Map Synthetic Aperture Sonar: Minimizing the Effects of Aperture Errors and Aperture Undersamp- ling",IEEE Journal of Oceanic Engineering, vol. 22, no. 1,January 1997.
  • 5[3]H.D. Griffiths, T. A. Rafik, Z. Meng, and C. F. N. Cowan,H.Shafeeu, and D.K.Anthony, "Interferometic Synthetic Aperture Sonar for High Resolution 3-D Mapping of the Seabed", lEE Processings-Radar, Sonar, and Navigation,vol.144, no.2, April 1997.
  • 6[4]K.D. Rolt, "Azimuthal ambiguities in synthetic aperture sonar and synthetic aperture radar imagery", IEEE Journal of Oceanic Engineering, Vol. 17, No. 1, pp73-79, Jan. 1992.
  • 7[5]B. L. Douglas and H. Lee, "Synthetic-aperture Sonar Imaging with a Multiple-element Receiver Array", IEEE International Conference on Acoustics, Speech, and Signal Processing,vol.5, pp.445-448, April 1993.
  • 8[6]Isao Yamaguchi, "A synthetic aperture sonar with a multi-aperture transducer", UDT'97.
  • 9Cenzo A D. A new look at non-separable synthetic aperture radar processing. IEEE Trans on AES, 1988, 24(3):415--421.
  • 10Jacques Chatillon, Alnm E, Michael A et al. SAMI: A low-frequency prototype mapping and imaging of the seabed by means of synthetic aperture. IEEE Journal of Oceanic Engineering, 1999, 24(1): 4--15.

共引文献23

电子学报
2005年 第B12期

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部