期刊信息
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- 刊名: 河北师范大学学报(自然科学版)Journal of Hebei Normal University (Natural Science)
- 主办: 河北师范大学
- ISSN: 1000-5854
- CN: 13-1061/N
- 中国科技核心期刊
- 中国期刊方阵入选期刊
- 中国高校优秀科技期刊
- 华北优秀期刊
- 河北省优秀科技期刊
Some Notes About M Sequence Pseudorandom
摘要/Abstract
摘要:
通过对M序列自相关性的讨论证明了:当X是n阶本原M序列且n+1为合数时,Cx(n+1)只能取-4,0,4这3个值。
Abstract:
Through the discussion of M sequence's self correlation, it is proved that when X is n primitive M sequence and n + 1 is composite number, Cx(n + 1) only has three values-4,0,4.
关键词
Key words:
M sequence
;
primitive polynomials
;
state
;
self correlative functions