Advanced Search
Volume 30 Issue 2
Jan.  2011
Turn off MathJax
Article Contents
Kang Gao-jian, Zhang Xiao-juan, Fang Guang-you. Discrete Scatterer Model for Analyzing Microwave Characteristics of Corn Canopy[J]. Journal of Electronics & Information Technology, 2008, 30(2): 343-345. doi: 10.3724/SP.J.1146.2006.01103
Citation: Kang Gao-jian, Zhang Xiao-juan, Fang Guang-you. Discrete Scatterer Model for Analyzing Microwave Characteristics of Corn Canopy[J]. Journal of Electronics & Information Technology, 2008, 30(2): 343-345. doi: 10.3724/SP.J.1146.2006.01103

Discrete Scatterer Model for Analyzing Microwave Characteristics of Corn Canopy

doi: 10.3724/SP.J.1146.2006.01103
  • Received Date: 2006-07-24
  • Rev Recd Date: 2006-12-28
  • Publish Date: 2008-02-19
  • Discrete vegetation scattering model based no distorted Born approximation solution is derived. The backscattering mechanism is illustrated. Scattering amplitude functions and model for calculating permittivity are presented. Comparisons between model predictions and field measurements on radar backscattering coefficients for corn canopy showed a reasonable good agreement at L-band for HH,VV polarizations.
  • loading
  • Ulaby F T, Moore R K, and Fung A K. Microwave RemoteSensing: Active and Passive[M]. Dedham, MA: Artech House,1982, vol.1: 2-15.[2]Ulaby F T, Moore R K, and Fung A K. Microwave RemoteSensing: Active and Passive[M]. Dedham, MA: Artech House,1986, vol.3: 260-266.[3]Guoqing Sun, Simonett D S, and Strabler A H. A radarbackscattering model for discontinuous coniferous forests[J].IEEE Trans. on Geosci. and Remote Sensing.1991, 29(4):639-650[4]Durden S L,Van Zyl J J, and Zebker H A. Modeling andobservation of radar polarization signature of forested areas[J].IEEE Trans. on Geosci. and Remote Sensing.1989, 27(3):290-301[5]Njoku E G and Li Li. Retrieval of land surface parametersusing passive microwave measurements at 6-18GHz[J].IEEETrans.on Geosci. and Remote Sensing.1999, 37(1):79-93[6]Ulaby F T, Sarabandi K, McDonald K, Whitt M, and DobsonM C. Michigan microwave canopy scattering model MIMICS[J].Int. J. Remote Sensing.1990, 11(7):1223-1253[7]Pan Liang, Moghaddam M, Pierce L E, and Lucas R M.Radar backscattering model for multilayer mixed-speciesforests[J].IEEE Trans. on Geosci. and Remote Sensing.2005,43(11):2612-2626[8]Chauhan N S, David M, Le Vine D, and Lang R H. Discretescatter model for microwave radar and radiometer responseto corn: Comparison of theory and data[J].IEEE Trans. onGeosci. and Remote Sensing.1994, 32(2):416-426[9]Lang R H and Sidhu J S. Electromagnetic backscatteringfrom a layer of vegetation: A discrete approach[J].IEEE Trans.on Geosci. and Remote Sensing.1983, 21(1):62-71[10]Leung Tsang, Jin Au Kong, and Kung-Hau Ding. Scatteringof Electromagnetic Waves: Theories and Applications. NewYork: Wiley, 2000: 40-47.[11]Le Vine D, Meneghini R, Lang R H, and Seker S S. Scatteringfrom arbitrarily oriented dielectric discs in the physical opticsregime[J].J. Opt. Soc. Amer.1983, 73(6):1255-[12]Ulaby F T and El-Rayes M A. Microwave dielectric spectrumof vegetation part II: Dual dispersion model[J].IEEE Trans. onGeosci and Remote Sensing.1987, 25(5):550-557[13]Dobson M C, Ulaby F T, Hallikainen M T, and El-Rayes M A.Microwave dielectric behavior of wet soil-Part II: Dielectricmixing models[J].IEEE Trans. on Geosci. and Remote Sensing.1985, 23(1):35-46[14]Stogron A. Equations for calculating the dielectric constantof saline water. IEEE Trans. on Microwave Theory Tech.,1971, MTT-19: 733-736.
  • 加载中

Catalog

    通讯作者: 陈斌, bchen63@163.com
    • 1. 

      沈阳化工大学材料科学与工程学院 沈阳 110142

    1. 本站搜索
    2. 百度学术搜索
    3. 万方数据库搜索
    4. CNKI搜索

    Article Metrics

    Article views (2899) PDF downloads(684) Cited by()
    Proportional views
    Related

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return