1. [1] F. Adachi, “Wireless past and future — Evolving mobile communications systems, ” IEICE Trans. Fundamentals, vol.E83-A, no.1, pp.55-60, Jan. 2001.
2. [2] J.G. Proakis, Digital communications, 2nd ed., McGraw-Hill, 1995.
3. [3] F. Adachi, M. Sawahashi, and H. Suda, “Wideband DS-CDMA for next generation mobile communications systems, ” IEEE Commun. Mag., vol.36, pp.56-69, Sept. 1998.
4. [4] F.W. Vook, T.A. Thomas, and K.L. Baum, “Cyclic-prefix CDMA with antenna diversity, ” Proc. IEEE VTC 2002 Spring, pp.1002-1006, Birmingham, U.S.A., May 2002.
5. Performance of multicode DS-CDMA using frequency domain equalisation in frequency selective fading channel