A novel high-resolution polarization target detection method based on intense scatterer integration

被引：0
作者：
Li, YZ [1 ]
Wang, XS [1 ]
Xiao, SP [1 ]
Zhuang, ZW [1 ]
机构：
[1] Natl Univ Def Technol, Sch Elect Sci & Engn, Changsha 410073, Peoples R China
来源：
2001 CIE INTERNATIONAL CONFERENCE ON RADAR PROCEEDINGS | 2001年
关键词：
D O I：
10.1109/ICR.2001.984888
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
The problem of wide-band high resolution radar target detection in the cluttered circumstance is studied. A high-resolution polarization target detection scheme is presented based on intense scatterer integration. Because of the intrinsic high-resolution characteristic of wide-band waveform, one dimension range profile of a radar target can be obtained. In connection with target's polarization characteristics, the number and distribution of intense scatterer in target's echo can be estimated. SCR(Signal-to-Clutter-Ratio) can be improved efficiently by integration of these intense scatterer in corresponding resolution cells. Experiment results show that radar's detection performance can be improved significantly by using the algorithm presented in this paper.
引用
收藏
页码：1039 / 1043
页数：5
相关论文
共 50 条
[11]   High-resolution radar target recognition based on correlation of instantaneous polarization WVD [J].
Zeng, YH ;
Wang, XS ;
Xiao, SP ;
Zhuang, ZW ;
Guo, GR .
JOURNAL OF INFRARED AND MILLIMETER WAVES, 2004, 23 (06) :455-458
[12]   A novel change detection method based on high-resolution SAR images for river course [J].
Zhu, Liqin ;
Zhang, Peng ;
Li, Dongmei ;
Zhu, Xiuquan ;
Wang, Chao .
OPTIK, 2015, 126 (23) :3659-3668
[13]   A chaos-based method of target recognition for high-resolution radars [J].
Yang, SQ ;
Jia, CY .
2002 3RD INTERNATIONAL CONFERENCE ON MICROWAVE AND MILLIMETER WAVE TECHNOLOGY PROCEEDINGS, 2002, :505-507
[14]   An Improved Superpixel-based CFAR Method for High-resolution SAR Image Ship Target Detection [J].
Zhang F. ;
Lu S. ;
Xiang D. ;
Yuan X. .
Journal of Radars, 2023, 12 (01) :120-139
[15]   Fast target detection method for high-resolution SAR images based on variance weighted information entropy [J].
Zongjie Cao ;
Yuchen Ge ;
Jilan Feng .
EURASIP Journal on Advances in Signal Processing, 2014
[16]   Fast target detection method for high-resolution SAR images based on variance weighted information entropy [J].
Cao, Zongjie ;
Ge, Yuchen ;
Feng, Jilan .
EURASIP JOURNAL ON ADVANCES IN SIGNAL PROCESSING, 2014,
[17]   Target detection of high resolution and full polarization based on PWF and scattering points [J].
Xu, ZH ;
Wang, XS ;
Xiao, SP ;
Zhuang, ZW .
2001 CIE INTERNATIONAL CONFERENCE ON RADAR PROCEEDINGS, 2001, :376-379
[18]   Study on high-resolution radar signal polarization detection [J].
Wang, Xue-Song ;
Li, Yong-Zhen ;
Xu, Zhen-Hai ;
Wei, Bao-Hua ;
Xiao, Shun-Ping .
Tien Tzu Hsueh Pao/Acta Electronica Sinica, 2000, 28 (12) :15-18
[19]   A Novel Method of Aircraft Detection Based on High-Resolution Panchromatic Optical Remote Sensing Images [J].
Wang, Wensheng ;
Nie, Ting ;
Fu, Tianjiao ;
Ren, Jianyue ;
Jin, Longxu .
SENSORS, 2017, 17 (05)
[20]   A Novel Method of Ship Detection in High-Resolution SAR Images Based on GAN and HMRF Models [J].
Yang, Meng ;
Yi, Chenchen .
PROGRESS IN ELECTROMAGNETICS RESEARCH LETTERS, 2019, 83 :77-82
12345