[1]史小斌,邓钰栋,顾 红,等.基于相位交织的相控阵雷达通道幅相误差 在线监测和校正方法[J].南京理工大学学报(自然科学版),2014,38(05):682-689.
 Shi Xiaobin,Deng Yudong,Gu Hong,et al.On-line monitoring and correction of channel amplitude and phase error for phased array radar based on phase interleaving[J].Journal of Nanjing University of Science and Technology,2014,38(05):682-689.
点击复制

基于相位交织的相控阵雷达通道幅相误差 在线监测和校正方法
分享到:

《南京理工大学学报》(自然科学版)[ISSN:1005-9830/CN:32-1397/N]

卷:
38卷
期数:
2014年05期
页码:
682-689
栏目:
出版日期:
2014-10-29

文章信息/Info

Title:
On-line monitoring and correction of channel amplitude and phase error for phased array radar based on phase interleaving
作者:
史小斌12邓钰栋2顾 红1董天琦2苏卫民1陈金立3
1.南京理工大学 电子工程与光电技术学院,江苏 南京 210094; 2.西安电子工程研究所,陕西 西安 710100; 3.南京信息工程大学 电子与信息工程学院,江苏 南京 210044
Author(s):
Shi Xiaobin12Deng Yudong2Gu Hong1Dong Tianqi2Su Weimin1Chen Jinli3
1.School of Electronic and Optical Engineering,NUST,Nanjing 210014,China; 2.Xi'an Electronic Engineering Research Institute,Xi'an 710100,China; 3.School of Electronic and Information Engineering,Nanjing University of Information Science and Technology,Nanjing 210044,China
关键词:
相控阵雷达 天线副瓣 相位交织 在线监测
Keywords:
phased array radars antenna sidelobes phase interleaving on-line monitoring
分类号:
TN958
摘要:
针对相控阵雷达天线通道间存在幅度和相位误差,使得天线系统性能恶化的问题,该文采用一种相位交织算法实时提取一维相控阵雷达天线阵元幅度相位值,实现了天线性能在线监测和校正; 并利用提取的阵元幅相信息形成方向图,根据波瓣统计特征,对天线性能进行评估。仿真和试验数据验证了该文方法是有效可行的。
Abstract:
In view of the problem that amplitude and phase errors between antennae channels of the phased array radar make the antenna system performance deteriorated,the phase interleaving algorithm is used to extract amplitude and phase values for the one-dimensional antenna array of the phased-array radar and realize the on-line monitoring and correction on the antenna performance.The extracted element amplitude and phase information is used to form an antenna pattern and the antenna performance is given according to the statistical characteristics of the antenna pattern.The simulation and experimentation show that the proposed method is effective and feasible.

参考文献/References:

[1] 束咸荣,何丙发,高铁.相控阵雷达天线[M].北京:国防工业出版社,2007.
[2]张光义,赵玉洁.相控阵雷达技术[M].北京:电子工业出版社,2006.
[3]赵红梅,王华力,牟善祥.基于 m/WH复合码 DBF发射系统通道误差校正[J].南京理工大学学报,2009,33(2):252-256. Zhao Hongmei,Wang Huali,Mu Shanxiang.DBF Tx systems errors cali brati on based on m/WH composite codes[J].Journal of Nanjing University of Science and Technology,2009,33(2):252-256.
[4]林敏,刘云飞,龚铮权.存在阵元位置误差时的信号DOA估计[J].南京理工大学学报,2003,27(4):381-384. Lin Min,Liu Yunfei,Gong Zhengquan.Signal DOA estimation with sensor position uncertainties[J].Journal of Nanjing University of Science and Technology,2003,27(4):381-384.
[5]司伟建,初萍,孙圣和.通道幅相不一致的实时校正方法[J].系统工程与电子技术,2011,33(10):2179-2193. Si Weijian,Chu Ping,Sun Shenghe.Real-time calibration method for channel amplitude-phase mismatch[J].Systems Engineering and Electronics,2011,33(10):2179-2193.
[6]吴露露,杨春兰,余岚.有源相控阵的幅相误差校正和波束形成一体化方法[J].现代雷达,2011,33(9):65-68. Wu Lulu,Yang Chunlan,Yu Lan.An integrative beam-forming method with the calibration of amplitude and phase error based on active phased array system[J].Modern Radar,2011,33(9):65-68.
[7]龙超,吴雄斌,柯亨玉,等.高频地波雷达的阵列互耦校正[J].华中科技大学学报(自然科学版),2012,40(9):1-5. Long Chao,Wu Xiongbin,Ke Hengyu,et al.Array mutual coupling calibration for HFSWR[J].Journal of Huazhong University of Science and Technology(Natural Science Edition),2012,40(9):1-5.
[8]王鼎,姚晖,吴瑛.基于协方差匹配技术的互耦和幅相误差联合校正算法[J].电子学报,2012,40(3):580-586. Wang Ding,Yao Hui,Wu Ying.The joint calibration algorithms of mutual coupling and gain-and-phase errors based on covariance matching technique[J].Acta Electronica Sinica,2012,40(3):580-586.
[9]侯青松,郭英,王布红,等.阵列天线散射条件下的互耦校正[J].信号处理,2011,27(1):128-135. Hou Qinsong,Guo Ying,Wang Buhong,et al.Mutual coupling calibration of array antenna in the presence of scattering[J].Signal Processing,2011,27(1):128-135.
[10]阎鲁滨.相控阵天线幅相校正的简单方法[J].航天器工程,2006,15(4):43-45. Yan lubin.A simplified method of phased array antenna calibration[J].Spacecraft Engineering,2006,15(4):43-45.
[11]邹永庆,张玉梅,曹军.用串馈矩阵开关BIT测试系统对相控阵天线的检测校正及补偿[J].雷达科学与技术,2003,1(1):61-64. Zou Yongqing,Zhang Yumei,Cao Jun.Calibration and compensation for active phased antenna using series traveling wave matrix-switch built-in test system[J].Radar Science and Technolog,2003,1(1):61-64.
[12]邹永庆,曹军,李光忠.基于FFT校正相控阵天线的角度选择[J].微波学报,2003,19(3):10-13. Zou Yongqing,Cao Jun,Li Guangzhong.Angle selection based on FFT calibration for phased array[J].Journal of Microwaves,2003,19(3):10-13.
[13]Stove A G.Calibration of active arrays using signals of opportunity[A].The IEE Radar,Sonar and Navigation Professional Network[C].Herts,UK:The IEE Michael Faraday House,2005:1-5.
[14]Aumann H M,Fenn A J,Wiuwerth F G.Phased array antenna calibration and pattern prediction using mutual coupling measurement[J].IEEE Trans Antennas Propagation,1989,37(7):844-850.
[15]龙超,吴雄斌,柯亨玉,等,多频率高频地波雷达的阵列幅相校正[J].华中科技大学学报(自然科学版),2012,40(5):97-101. Long Chao,Wu Xiongbin,Ke Hengyu,et al.Array amplitude and phase calibration for multi-frequency HFSWR[J].Journal of Huazhong University of Science and Technology(Natural Science Edition),2012,40(5):97-101.
[16]郑建荣.单脉冲雷达测角幅相不一致影响及校正[J].现代电子技术,2012,35(9):1-3. Zheng Jianrong.Effect and compensation of amplitude and phase inconsistency in angle measurement by monopulse radar[J].Modern Electronics Technique,2012,35(9):1-3.
[17]张润杰,李伟宗.天线差斜率对测量雷达测角精度的影响[J].现代雷达,2012,34(9):16-22. Zhang Runjie,Li Weizong.Normalized difference slope in precision tracking radar angle accuracy[J].Modern Radar,2012,34(9):16-22.
[18]Hsiao J K.Normalized raletionship among errors and sidelobe levels[J].Radio Sci,1984,19(1):292-302.

备注/Memo

备注/Memo:
收稿日期:2013-08-29 修回日期:2014-01-01
基金项目:国家部委基金(9140A07010713BQ02025); 教育部博士点基金(20113219110018); 国家自然科学基金(61471198; 61302188); 中国航天科技集团公司航天科技创新基金(CASC04-02)
作者简介:史小斌(1977-),男,博士生,高级工程师,主要研究方向:相控阵雷达系统、地面监视雷达和雷达信号处理,E-mail:57027236@qq.com; 通讯作者:顾红(1967-),男,教授,博士生导师,主要研究方向:噪声雷达、新体制雷达和雷达信号处理算法研究与实现,E-mail:guhong666@mail.njust.edu.cn。
引文格式:史小斌,邓钰栋,顾红,等.基于相位交织的相控阵雷达通道幅相误差在线监测和校正方法[J].南京理工大学学报,2014,38(5):682-689.
投稿网址:http://zrxuebao.njust.edu.cn
更新日期/Last Update: 2014-10-31