1. [1] S.W. Golomb and G. Gong, Signal Design for Good Correlation-For Wireless Communication, Cryptography and Radar, Cambridge Univ. Press, Cambridge, U.K., 2005.
2. [2] H.D. Lüke, H.D. Schotten, and H. Hadinejad-Mahram, “Binary and quadriphase sequences with optimal autocorrelation properties: A syrvey,” IEEE Trans. Inf. Theory, vol.49, no.2, pp.3271-3282, Dec. 2003.
3. [3] K. Liu and C.Q. Xu, “Binary sequence pairs with two-level periodic autocorrelation function,” IEICE Trans. Fundamentals, vol.E93-A, no.11, pp.2278-2285, Nov. 2010.
4. [4] P.Z. Fan and M. Darnell, “Maximual length sequences over Gaussian integers,” Electron. Lett., vol.30, no.16, pp.1286-1287, 1994.
5. [5] X. Deng, P.Z. Fan, and N. Suchiro, “Sequences with zero correlation over Gaussian integer,” Electron. Lett., vol.36, no.6, pp.552-553, 2000.