[1] Cao P Y 2005 Opt. Commun. Technol. 6 47

[2] Way W I 1993 IEICE Trans. Commun. 76 1091

[3] Hassin D and Vahldieck R 1993 IEEE Trans. Microw. Theory
Tech. 41 2376

[4] Fock L S, Kwan A and Tucker R S 1992 J. Lightwave Technol.
10 1919

[5] Roselli L, Borgioni V, Zepparelli F, Ambrosi F, Comez M, Faccin P
and Casini A 2003 J. Lightwave Technol. 21 1211

[6] Adb-Alhameed R A, Excell P S, Gardiner J G and Ari N T 2004
Microwave J. 47 190

[7] Fernando X N and Sesay A B 2002 IEEE Trans. Vehicular
Technol. 51 1576

[8] Lv G, Huang Z X, Li L C 2007 Opt. Transmiss. Syst.
6 33

[9] Fernando X N and Sesay A B 2005 IEEE Trans. Vehicular
Technol. 54 1980

[10] Fernando X N and Sesay A B 2001 IEEE Pacific Rim Conference
on Communications, Computers and Signal Processing 2 546

[11] Wiener N 1958 Nonlinear Problems in Random Theory (New York:
Wiley)

[12] Xu Z F, Li S F and Chen Z H 2002 J. Syst. Simul.
14 1053

[13] Vapnik V N 1995 The Nature of Statistical of Learning
Theory (New York: Springer)

[14] Zhang B, Lu Y H, Zhang J L and Yang B 2007 IEEE
Microwave Millimeter Wave Technol. 18 1

[15] Chandra S, Vishnu Vardhanan A and Gangopadhyay R 2006 IEEE
Wireless Optical Commun. Networks 11 5