| FLORES I. Reflected Number Systems[J]. IRE Transactions on Electronic Computers, 1992, 5(2): 79-82. |
| ER M C. On Generating the N-ary Reflected Gray Codes[J]. IEEE Transactions on Computers, 2009, 33(8): 739-741. |
| SANKAR K J, PANDHARIPANDE V M, MOHARIR P S. Generalized Gray Codes[C]. Proceedings of 2004 International Symposium on IEEE, Intelligent Signal Processing and Communication Systems. New York: IEEE Ress, 2004: 654-659. |
| ZOU J C, LI J F, QI D X. Generalized Gray Code and Its Application in the Scrambling Technology of Digital Images[J]. Applied Mathematics A Journal of Chinese Universities, 2002, 3(3): 363-370. |
| COHN M. Affine M-ary Gray Codes[J]. Inform Control, 1963, 6(1): 70-78. doi: 10.1016/S0019-9958(63)90119-0 |
| SHARMA B D, KHANN R K. On M-ary Gray Codes[J]. Information Sciences, 1978, 15(1): 31-43. doi: 10.1016/0020-0255(78)90020-8 |
| GUPTA S. Advanced Level Cyclic Gray Codes with Application[J]. International Journal of Electronics Communication and Computer Technology(IJECCT), 2014, 4(3): 619-622. |
| WANG D, CHEN S M, MA J W. The Interface Technology of Asynchronous FIFOs Based on Gray Code and Its Application[J]. Computer Engineering Science, 2005, 27(1): 58-60. |
| OUDJIDA A K, TAGZOUT S, BOUZOUIA B, et al. A Reconfigurable Counter Controller for Digital Motion Control Applications[J]. Microelectronics Journal, 1997, 28(6-7): 683-690. doi: 10.1016/S0026-2692(97)00009-8 |