[1] G. Mazzini, G. Setti and R. Rovatti, IEEE Transactions on Circuits and Systems I: Fundamental Theory and Applications 44, 937 (1997).
[2] R. Rovatti, G. Setti and G. Mazzini, IEEE Transactions on Circuits and Systems I: Fundamental Theory and Applications 45, 496 (1998).
[3] Gianluca Mazzini, Riccard Rovatti and Gianluca Setti, Transactions on Circuits and Systems I: Fundamental Theory and Applications 48, 1445 (2001).
[4] A. Mirzaee and H. Aghaeinia, Design of a New Class of Spreading Sequence using Chaotic Dynamical Systems for Asynchronous DS-CDMA Applications, Ninth International Symposium on Computers and Communications 2, 720 (2004).
[5] R. Takahashi, S. J. Kim and K. Umeno, IEIC Technical Report 106, 1 (2006).
[6] R. Vali, S. M. Berber and S. K. Nguang, Signal Processing 90,1924 (2010).
[7] Maha George Zia, International Journal of Scientific & Engineering Research 4, 1 (2013).
[8] HUANG Sheng, HE Li, LIANG Tian-yu, TIAN Kai and TIAN Fang-fang, Journal of Optoelectronics·Laser 24, 692 (2013). (in Chinese)
[9] TANG Jin, CHEN Lin and XIAO Jiang-nan, Journal of Optoelectronics·Laser 23, 1895 (2012). (in Chinese)
[10] K. Umeno, Journal of the National Institute of Information and Communications Technoligy 51, 153 (2004).
[11] X. Liu, C. Yu, X. Xin and Q. Zhang, Electronics Letters 43, 1159 (2007).
[12] Wei Huang and Ivan Andonovic, IEEE Transaction on Communications 47, 261 (1999).
[13] M. B. Pursley, IEEE Transaction on Communications 25, 795 (1977).