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基于射線描跡法微分形式的大氣折射誤差修正方法研究

衛(wèi)佩佩 杜曉燕 江長蔭

衛(wèi)佩佩, 杜曉燕, 江長蔭. 基于射線描跡法微分形式的大氣折射誤差修正方法研究[J]. 電子與信息學(xué)報(bào), 2018, 40(8): 1838-1846. doi: 10.11999/JEIT171131
引用本文: 衛(wèi)佩佩, 杜曉燕, 江長蔭. 基于射線描跡法微分形式的大氣折射誤差修正方法研究[J]. 電子與信息學(xué)報(bào), 2018, 40(8): 1838-1846. doi: 10.11999/JEIT171131
Peipei WEI, Xiaoyan DU, Changyin JIANG. Atmosphere Refractive Error Correction Method Based on Ray Tracing Differential Form[J]. Journal of Electronics & Information Technology, 2018, 40(8): 1838-1846. doi: 10.11999/JEIT171131
Citation: Peipei WEI, Xiaoyan DU, Changyin JIANG. Atmosphere Refractive Error Correction Method Based on Ray Tracing Differential Form[J]. Journal of Electronics & Information Technology, 2018, 40(8): 1838-1846. doi: 10.11999/JEIT171131

基于射線描跡法微分形式的大氣折射誤差修正方法研究

doi: 10.11999/JEIT171131
詳細(xì)信息
    作者簡介:

    衛(wèi)佩佩:女,1990年生,博士生,研究方向?yàn)殡姴▊鞑ル姶庞?jì)算及反演問題等

    杜曉燕:女,1975年生,副教授,主要從事電磁場、微波技術(shù)與天線等的教學(xué)和科研工作

    江長蔭:男,1936年生,研究員,主要從事無線電波傳播研究

    通訊作者:

    衛(wèi)佩佩? 18563113879@163.com

  • 中圖分類號: P225

Atmosphere Refractive Error Correction Method Based on Ray Tracing Differential Form

  • 摘要: 大氣折射誤差是影響各類無線電系統(tǒng)同步、跟蹤、導(dǎo)航、定位精度的一個(gè)主要誤差源。射線描跡法利用幾何光學(xué)原理可以實(shí)現(xiàn)對該誤差的精確修正。針對傳統(tǒng)射線描跡法無法處理異常大氣折射誤差修正的問題,該文推導(dǎo)了射線描跡法的微分形式,并基于此提出適用于任意大氣的折射誤差修正方法。選取某地面測控站對目標(biāo)的跟蹤數(shù)據(jù),驗(yàn)證了所提方法的可行性。此外,利用該方法對比分析了蒸發(fā)波導(dǎo)環(huán)境和標(biāo)準(zhǔn)大氣環(huán)境對大氣折射誤差的影響。結(jié)果表明:完全陷獲在蒸發(fā)波導(dǎo)內(nèi)部的電波引入的大氣折射誤差是最顯著的。所提方法為提高無線電系統(tǒng)在任意大氣環(huán)境下的測量精度提供一種新的技術(shù)支持。
  • 圖  1  射線傳播軌跡示意圖

    圖  2  大氣折射率剖面

    圖  3  大氣折射誤差分布圖

    圖  4  大氣折射誤差修正結(jié)果

    圖  5  電波傳播軌跡

    圖  6  距離誤差

    圖  7  高度誤差

    圖  8  仰角誤差

    圖  9  視在距離100 km時(shí)大氣折射誤差統(tǒng)計(jì)圖

  • ZUS F, DICK G, HEISE S, et al. A forward operator and its adjoint for GPS slant total delays[J]. Radio Science, 2015, 50(5): 393–4052. DOI: 10.1002/2014RS005584.
    趙章明, 馮徑, 洪亮. 衛(wèi)星定位中對流層延遲模型對比分析[J]. 測繪通報(bào), 2016, (11): 18–21. DOI: 10.13474/j.cnki.11-2246.2016.0356.

    ZHAO Zhangming, FENG Jing, and HONG Liang. Comparison and analysis of tropospheric correction models in satellite positioning[J]. Bulletin of Surveying and Mapping, 2016, (11): 18–21. DOI: 10.13474/j.cnki.11-2246.2016.0356.
    袁運(yùn)斌, 霍星亮, 張寶成. 近年來我國GNSS電離層延遲精確建模及修正研究進(jìn)展[J], 測繪學(xué)報(bào), 2017, 46(10): 1364–1378.

    YUAN Yunbin, HUO Xingliang, and ZHANG Baocheng. Research progress of precise models and correction for GNSS ionospheric delay in China over recent years[J], Acta Geodaetica at Cartographica Siinica, 2017, 46(10): 1364–1378.
    HU Guojun, ZHANG Li, LI Gang, et al. Research on error analysis and correction technique of atmospheric refraction for InSAR measurement with distributed satellites[J]. Journal of Computer & Communications, 2016, 4(15): 142–150. DOI: 10.4236/jcc.2016.415014.
    陳西宏, 劉贊, 劉繼業(yè), 等. 低仰角下對流層散射斜延遲估計(jì)方法[J]. 電子與信息學(xué)報(bào), 2016, 38(2): 408–412. DOI: 10.11999/JEIT150628.

    CHEN Xihong, LIU Zan, LIU Jiye, et al. Estimating tropospheric slant scatter delay at low elevation[J]. Journal of Electronics & Information Technology, 2016, 38(2): 408–412. DOI: 10.11999/JEIT150628.
    LIN Leke, ZHAO Zhenwei, ZHANG Yerong, et al. Tropospheric refractivity profiling based on refractivity profile model using single ground-based global positioning system[J]. IET Radar, Sonar & Navigation, 2011, 5(1): 7–11. DOI: 10.1049/iet-rsn.2009.0167.
    韓玲. 區(qū)域GPS電離層TEC監(jiān)測、建模和應(yīng)用[D]. [碩士論文], 中國科學(xué)院上海天文臺, 2006.

    HAN Ling. Regional GPS ionosphere TEC monitoring, modeling and application[D]. [Master dissertation], Shanghai Astronomical Observatory, 2016.
    江長蔭, 張明高, 焦培南, 等. 雷達(dá)電波傳播折射與衰減手冊[S]. 北京: 國防科工委軍標(biāo)出版發(fā)行部, 1997.

    JIANG Changyin, ZHANG Minggao, JIAO Peinan, el al. Handbook of refraction and attenuation of radiowave propagation for radar[S]. Beijing: The Military Standard Publication Department of COSTIND, 1997.
    黃捷. 大氣折射誤差修正[M]. 北京: 國防工業(yè)出版社, 1999: 65–137.

    HUANG Jie. Correction for Atmospheric Refractive Error of Radio Wave[M]. Beijing: National Defence Industry Press, 1999: 65–137.
    JIANG Changyin and WANG Beide. Atmosphere refraction corrections of radiowave propagation for airborne and satellite-borne radars[J]. Science in China (Series E), 2001, 44(3): 280–290. DOI: 10.1007/BF02916705.
    HOFMISTER A and B?HM J. Application of ray-traced tropospheric slant delays to geodetic VLBI analysis[J]. Journal of Geodesy, 2017, 91(8): 945–964. DOI: 10.1007/s00190-017-1000-7.
    吳文溢, 陳西宏, 劉少偉. 低仰角對流層散射斜延遲實(shí)時(shí)估計(jì)方法[J]. 電子與信息學(xué)報(bào), 2017, 39(6): 1326–1332. DOI: 10.11999/JEIT160776.

    WU Wenyi, CHEN Xihong, and LIU Shaowei. Real-time estimation method for tropospheric scatter slant delay at low elevation[J]. Journal of Electronics & Information Technology, 2017, 39(6), 1326–1332. DOI: 10.11999/JEIT160776.
    RECOMMENDATION ITU-R P.834-8. Effects of tropospheric refraction on radiowave propagation[S]. 2016.
    SAASTAMOINEN J. Contribution to the theory of atmospheric refraction[J]. Bulletin Géodésique, 1972, 105(1): 279-298. DOI: 10.1007/BF02521844.
    FOELSCHE U and KIRCHENGAST G. A new " geometric” mapping function for the hydrostatic delay at GPS frequencies[J]. Physics and Chemistry of the Earth, 2001, 26(3): 153 -157. DOI: 10.1016/S1464-1895(01)00039-4.
    趙靜旸, 宋淑麗, 陳欽明, 等. 基于垂直剖面函數(shù)式的全球?qū)α鲗犹祉斞舆t模型的建立[J]. 地球物理學(xué)報(bào), 2014, 57(10): 3140–3153. DOI: 10.6038/cjg20141005.

    ZHAO Jingyang, SONG Shuli, CHEN Qinming, et al. Establishment of a new global model for zenith tropospheric delay based on functional expression for its vertical profile[J]. Chinese Journal of Geophysics, 2014, 57(10): 3140–3153. DOI: 10.6038/cjg20141005.
    陳欽明, 宋淑麗, 朱文耀. 亞洲地區(qū)ECMWF/NCEP資料計(jì)算ZTD的精度分析[J]. 地球物理學(xué)報(bào), 2012, 55(5): 1541–1548. DOI: 10.6038/j.issn.0001-5733.2012.05.011.

    CHEN Qinming, SONG Shuli, ZHU Wenyao. An analysis of the accuracy of zenith tropospheric delay calculated from ECMWF/NCEP data over Asian area[J]. Chinese Journal of Geophysics, 2012, 55(5): 1541–1548. DOI: 10.6038/j.issn.0001-5733.2012.05.011.
    劉宗偉, 劉夫體, 甘友誼, 等. 微波輻射計(jì)在雷測數(shù)據(jù)折射誤差修正中的應(yīng)用[J]. 電波科學(xué)學(xué)報(bào), 2011, 26(6): 1153–1157. DOI: 10.13443/j.cjors.2011.06.010.

    LIU Zongwei, LIU Futi, GAN Youyi, et al. Application of microwave radiometer in the refractive error correction of radar measurement data[J]. Chinese Journal of Radio Science, 2011, 26(6): 1153–1157. DOI: 10.13443/j.cjors.2011.06.010.
    王先毅, 孫越強(qiáng), 杜起飛, 等. 一種實(shí)時(shí)雙頻電離層修正方法[J]. 科學(xué)技術(shù)與工程, 2012, 12(5): 992–995. DOI: 10.3969/j.issn.1671-1815.2012.05.005.

    WANG Xianyi, SUN Yueqiang, DU Qifei, et al. A real-time sual-frequency ionospheric correction method[J]. Science Technology and Engineering, 2012, 12(5): 992–995. DOI: 10.3969/j.issn.1671-1815.2012.05.005.
    趙軍, 王西京, 張華, 等. 外測數(shù)據(jù)對流層折射誤差修正及精度分析[J]. 飛行器測控學(xué)報(bào), 2014, 33(1): 25–29. DOI: 10.7642/j.issn.1674-5620.2014-01-0025-05.

    ZHAO Jun, WANG Xijing, ZHANG Hua, et al. Correction of tropospheric refraction error of tracking data and error analysis[J]. Journal of Spacecraft TT & C Technology, 2014, 33(1): 25–29. DOI: 10.7642/j.issn.1674-5620.2014-01-0025-05.
    李建儒, 劉玉梅, 趙振維, 等. 衛(wèi)星測控電波折射修正效果分析[C]. 中國宇航學(xué)會飛行器測控專業(yè)委員會航天測控技術(shù)研討會, 杭州, 2007: 135–138.

    LI Jianru, LIU Yumei, ZHAO Zhenwei, et al. Correction effect analysis of radio wave refraction for Satellite TT &C[C]. Space Flight Measurement and Control Technology Conference of Aerospace Institute of China Aerospace Science and Technology Specialized Committee, Hangzhou, 2007: 135–138.
    張美根, 程冰潔, 李小凡, 等. 一種最短路徑射線追蹤的快速算法[J]. 地球物理學(xué)報(bào), 2006, 49(5): 1467–1474. DOI: 10.3321/j.issn:0001-5733.2006.05.026.

    ZHANG Meigen, CHENG Bingjie, LI Xiaofan, et al. A fast algorithm of shortest path ray tracing[J]. Chinese Journal of Geophysics, 2006, 49(5): 1467–1474. DOI: 10.3321/j.issn:0001-5733.2006.05.026.
    劉玉梅, 陳祥明, 趙振維, 等.高精度折光修正系統(tǒng)射線描跡快速算法[J]. 電波科學(xué)學(xué)報(bào), 2015, 30(4): 749–753. DOI: 10.13443/j.cjors.2014090102.

    LIU Yumei, CHEN Xiangming, ZHAO Zhenwei, et al. High-precision fast ray-tracing algorithm used in optical wave refraction error correction[J]. Chinese Journal of Radio Science, 2015, 30(4): 749–753. DOI: 10.13443/j.cjors.2014090102.
    白璐, 張沛, 吳振森, 等. 海上對流層大氣波導(dǎo)頂部電磁盲區(qū)研究[J]. 電波科學(xué)學(xué)報(bào), 2016, 31(2): 278–283. DOI: 10.13443/j.cjors.2015052201.

    BAI Lu, ZHANG Pei, WU Zhensen, et al. Research of electromagnetic shadow zone in maritime tropospheric duct[J]. Chinese Journal of Radio Science, 2016, 31(2): 278–283. DOI: 10.13443/j.cjors.2015052201.
    PAULUS R A. Evaporation duct effects on sea clutter[J], IEEE Trans. Antennas and Propagation, 1990, 38(11): 1765–1771. DOI: 10.1109/8.102737.
    YANG Shanbo, LI Xingfei, WU Chao, et al. Application of the PJ and NPS evaporation duct models over the South China Sea (SCS) in winter[J]. Plos One, 2017, 12(3): 1–11. DOI: 10.1371/journal.pone.0172284.
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  • 收稿日期:  2017-12-04
  • 修回日期:  2018-04-23
  • 網(wǎng)絡(luò)出版日期:  2018-06-07
  • 刊出日期:  2018-08-01

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