References
- Millington , G. , Hewitt , R. . and Immirizi , F. S. 1962 . Double knife-edge diffraction in field-strength prediction . Proc. IEEE , 109C : 419 – 429 .
- Vogler , L. E. 1982 . An attenuation function for multiple knife-edge diffraction . Radio Sci. , 17 ( No. 6 ) : 1541 – 1546 .
- Sharples , P. A. and Mehler , M. J. 1989 . Cascaded cylinder model for predicting terrain diffraction loss at microwave frequencies . Proc. IEE-H , 136 ( No. 4 ) : 331 – 337 .
- Whitteker , J. H. 1990 . Fresnel-Kirchhoff theory applied to terrain diffraction problems . Radio Sci. , 25 ( No. 5 ) : 837 – 851 .
- Xia , H. and Bertoni , H. L. 1992 . Diffraction of cylindrical and plane waves by an array of absorbing half screens . IEEE Trans. Antennas Propag. , AP-40 ( No. 2 ) : 170 – 177 .
- Whitteker , J. H. 1990 . Diffraction over a flat-topped terrain obstacle . Proc. IEE-H , 137 ( No. 2 ) : 113 – 116 .
- Whitteker , J. H. 1993 . A series solution for diffraction over terrain modeled as multiple bridged knife edges . Radio Sci. , 28 ( No. 4 ) : 487 – 500 .
- Eliades , D. E. 1991 . Path integral analysis of paraxial radiowave propagation over a non-level plateau . Proc. IEE-H , 138 : 521 – 526 .
- Zhao , X. W. and Xie , Y. X. 1995 . Diffraction over a flat-topped obstacle with bevel edges . Acta Electronica Sinica , 23 ( No. 6 ) : 80 – 83 . in Chinese
- Zhao , X. W. 1995 . An uniform solution of the diffraction field over a curvilinear-topped obstacle . Journal of China Institute of Communications , 16 ( No. 2 ) : 29 – 34 . in Chinese
- Abramowitz , M. and Stegun , I. A. 1964 . “ Handbook of mathematical functions ” . In Appl. Math. Ser , Vol. 55 , Washington, D.C : National Bureau of Standards .