On the geometrical optics (Hagfors' Law) and physical optics approximations for scattering from exponentially correlated surfaces

IEEE Transactions on Geoscience and Remote Sensing

Volumn 45, Issue 8, 2007, Pages 2619-2629

  Johnson, Joel T ^a,b   Warnick, Karl F ^a,c   Xu, Peng ^d  

^a IEEE   (United States)

^b The Ohio State University   (United States)

^c Department of Electrical and Computer Engineering   (United States)

^d WUHAN UNIVERSITY   (China)

Author keywords

Rough surface scattering

Indexed keywords

EXPONENTIALLY CORRELATED SURFACES; HIGH FREQUENCY APPROXIMATIONS; PHYSICAL OPTICS APPROXIMATIONS; ROUGH SURFACE SCATTERING;

APPROXIMATION THEORY; GEOMETRICAL OPTICS; LIGHT SCATTERING; NATURAL FREQUENCIES; SURFACE ROUGHNESS;

PHYSICAL OPTICS;

EID: 34247515696     PISSN: 01962892     EISSN: None     Source Type: Journal    
DOI: 10.1109/TGRS.2007.900682     Document Type: Conference Paper

References (17)

1. T. M. Elfouhaily and C. A. Guérin, "A critical survey of approximate scattering wave theories from random rough surfaces," Waves Random Media, vol. 14, no. 4, pp. R1-R40, Oct. 2004.
2. L. Tsang, J. A. Kong, and R. T. Shin, Theory of Microwave Remote Sensing. New York: Wiley, 1985.
3. J. T. Johnson, R. T. Shin, J. A. Kong, L. Tsang, and K. Pak, "A numerical study of the composite surface model for ocean scattering," IEEE Trans. Geosci. Remote Sens., vol. 36, no. 1, pp. 72-83, Jan. 1998.
4. A. Purcell, "Asymptotic expansion of the backscattering strength for a Pierson-Moskowitz sea surface," J. Comput. Acoust., vol. 9, no. 4, pp. 1287-1309, 2001.
5. K. F. Warnick and D. V. Arnold, "Generalization of the geometrical optics scattering limit for rough conducting surfaces," J. Opt. Soc. Amer. A, Opt. Image Sci., vol. 15, no. 9, pp. 2355-2361, Sep. 1998.
6. K. F. Warnick, F. W. Millet, and D. V. Arnold, "Physical and geometrical optics for 2-D rough surfaces with power-law height spectra," IEEE Trans. Antennas Propag., vol. 53, no. 3, pp. 922-932, Mar. 2005.
7. T. Hagfors, "Remote probing of the moon by infrared and microwave emissions and by radar," Radio Sci., vol. 5, no. 2, pp. 189-227, 1970.
8. A. K. Sultan-Salem and G. L. Tyler, "Hagfors' law revisited," J. Geophys. Res., vol. 111, no. E6, pp. E06 S07.1-E06 S07.10, 2006. DOI: 10.1029/2005JE002489.
9. A. Darawankul and J. T. Johnson, "Band-limited exponential correlation function for rough surface scattering," IEEE Trans. Geosci. Remote Sens., vol. 45, no. 5, pp. 1198-1206, May 2007.
10. T. Elfouhaily and J. T. Johnson, "Extension of the local curvature approximation to third order and full tilt invariance," Waves Random Complex Media, vol. 16, no. 2, pp. 97-119, May 2006.
11. T. M. Elfouhaily and J. T. Johnson, "A new model for rough surface scattering," IEEE Trans. Geosci. Remote Sens., vol. 45, no. 7, pp. 2300-2308, Jul. 2007.
12. W. Gautschi, W. F. Cahill, "Exponential integral and related functions," in Handbook of Mathematical Functions, M. Abramowitz and I. Stegun, Eds. Dover: New York, 1970, ch. 5.
13. A. K. Fung, Microwave Scattering and Emission Models and Their Applications. Norwood, MA: Artech House, 1994.
14. I. S. Gradshteyn and I. M. Ryzhik, Table of Integrals, Series, and Products, 5th ed. London, U. K.: Academic, 1994.
15. G. Samorodnitsky and M. S. Taqqu, Stable Non-Gaussian Random Processes. New York: Chapman & Hall, 1994.
16. J. T. Johnson, "Computer simulation studies of rough surface scattering," in Chapter in Nanoscale Light Scattering and Surface Roughness, A. A. Maradudin, Ed. New York: Springer-Verlag, 2007.
17. P. Xu and L. Tsang, "Bistatic scattering and emissivities of lossy dielectric surfaces with exponential correlation, functions," IEEE Trans. Geosci. Remote Sens., vol. 45, no. 1, pp. 62-72, Jan. 2007.