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微波光子技术在瞬时测频中的应用 被引量：3

The Application of Microwave Photonic Technology in Instantaneous Frequency Measurement
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摘要 用微波光子技术实现微波信号频率的瞬时测量,需要把截获的微波信号调制到光载波上,通过一定的光路结构,产生一个仅与待测微波信号频率有关的幅度比较函数,进而得到待测微波信号的频率。研究了微波光子技术在雷达瞬时测频应用中的实现方法,分析比较了各自的功能特点,并提出了一种结构简单的雷达微波信号全频段测量方法。 It is necessary to modulate the unknown microwave signal to optical carrier wave in order to measure microwave signal frequency instantaneously with microwave photonic techno-logy,and modulated optical carrier going through certain optica-fiber structure,an amplitude comparison function only related to microwave signal frequency could be obtained,so that microwave signal frequency can be worked out.The application of microwave photonic technology in radar instantaneous frequency measurement is investigates and several typical structures are analysed and compared respectively.Futhermore,a method with simple structure to achieve radar signal＇s full-band measurement is instroduced.
作者 王旭 胡总华 冯志荣 王全辉 陈秀丽
机构地区 河南师范大学物理与信息工程学院
出处 《光电子技术》 CAS 北大核心 2010年第4期275-278,282,共5页 Optoelectronic Technology
关键词 瞬时测频 微波光子技术 电子对抗 instantaneous frequency measurement（IFM） microwave photonic technology electronic counter
分类号 TN974 [电子电信—信号与信息处理]
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参考文献8

  • 1Hao Chi, Zou Xihua, Yao Jianping. An approach to the measurement of microwave frequency based on optical power monitoring [J]. IEEE Photonics Technology Letters, 2008, 20(14) : 1249-1251.
  • 2Zou Xiaohua, Yao Jianping. A approach to microwave frequency measurement with adjustable measurement range and resolution [J]. IEEE Photonlcs Technology Letters, 2008, 20(23) : 1989-1991.
  • 3Niusha Sarkhosh, Hossein Emami, Lam Bui, et al. Photonie instantaneous frequency measurement using non-liner optical mixing [C]//IEEE MTT-S International, Atlanta, United States, 2008~599-601.
  • 4Zhou Junqiang, Fu Songnian, Perry Ping Shum, et al. Photonic measurement of microwave frequency based on phase modulation[J]. Optics Express, 2009,17(20) :7217-7221.
  • 5Linh V T N, David B H. A photonic technique for microwave frequency Measurement[J]. IEEE Photonics Technology Letters, 2006,18(10) : 1188-1190.
  • 6Zhang Xiaoming, Hao Chi, Zheng shilie. Instantaneous microwave frequency measurement using an optical phase modulator[J]. IEEE Microwave and Wireless Components Letters, 2009,19(6) :422-424.
  • 7Zou Xihua, Pan Shilong. Instantaneous microwave frequency measurement with improved measurement range and resolution based on simultaneous phase modulation and intensity modulation [J ]. Journal of Lightwave Technology, 2009, 27 (23) : 5314-5320.
  • 8Pan Shilong, Yao Jianping. Instantaneous microwave frequency measurement using a photonic microwave filter pair[J]. IEEE Photonics Technology Letters, 2010, 22 (19): 1437- 1439.

同被引文献17

  • 1陈升友.国外电子信息战及其发展趋势[J].现代雷达,2008,30(9):7-11. 被引量：5
  • 2Hao Chi,Xihua Zou,and Jianping Yao.An approach to the measurement of microwave fre- quency based on optical power monitoring [J]. IEEE Photonics Technology Letters, 2008, 20 (14).
  • 3JianD ai,KunXu,Xiao Qing SunJianNiu,Qian- gLvOian Wu. A simple photonic-assisted mi- cro-wave frequency measurement system based on MZI with tuable high res-olution.IEEE Letters ,2010,22(15). measurement Photonics range and Technology.
  • 4JunQing Zhou,Sheel Aditya,PerryPing ShumJianping Yao.Instantaneous microwave fre- quency Measurement using a photonic microwave filter with an infinite impulse response [J].IEEE Photo-nics Technology Letters,2010,22(10).
  • 5Linh V.T.Nguyen and David B.t-Iunter.A photonic technique for microwave frequency measur-ement [J]. IEEE Photonics Technology Letters, 2006,18(10).
  • 6Hao Chi,Xihua Zou,and Jianping Yao.An approach to the measurement of microwave fre- quency based on optical power monitoring [J].IEEE PHOTONICS TECHN-OLOGY LET- TERS, 2008, 20(14).
  • 7Xiaohua Zou and Jianping Yao.A ap- proach to microwave frequency measurement with adjustable measurement range and resolution [J]. IEEE PHOTONICS TECH-NOLOGY LETTERS, 2008,20(23).
  • 8Jian Dai,Kun Xu and Xiaoqiang Sun. A simple photonic-assisted microwave frequency measurement system based on MZI with tunable measurement range and high resolution. IEEE PHOTONICS TECHNOLOGY LETTERS, 2008,22(15).
  • 9王海,周渭,宣宗强.高精度频率测量技术及其实现[J].系统工程与电子技术,2008,30(5):981-983. 被引量：32
  • 10陈国海.下一代预警机雷达技术[J].现代雷达,2010,32(3):1-4. 被引量：27

引证文献3

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光电子技术
2010年 第4期

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