[1] Shaar A A, Davis P A. Prime sequences: quasi-optimal sequences for channel code division multiplexing [J]. Elect. Lett., 1983, 19(21): 888-889.
[3] Saleh J A. Code division multiple access techniques in optical fiber networks-Park1: fundamental principles [J]. IEEE Transaction on Communication, 1989, 37(8): 824-833.
[4] Svetislav V M, Zoran I K. A new family of optical code sequences for use in spread-spectrum fiber-optic local area networks [J]. IEEE Transaction on Communication, 1993, 41(8): 1217-1221.
[5] Tancevski L, Andonovic I. Hybrid wavelength hopping/time spreading schemes for use in massive optical networks with increased security [J]. Journal of Lightwave Technology, 1996, 14(12): 2636-2647.