

浏览全部资源
扫码关注微信
北京邮电学院
Published:1991
移动端阅览
[1]林须端,蔡长年.一类非线性伪随机序列的研究[J].电子学报,1991(03):9-15.
Lin Xuduan, Cai Changnian. A New Class of Nonlinear Pseudorandom Sequences[J]. Acta Electronica Sinica, 1991, (3): 9-15.
本文用迹函数及m—序列的结构特性构造并研究了一类GF(q
m
)上的非线性伪随机序列。这类序列的取值分布、游程及自相关函数均与m—序列一致
且满足移位相加特性
但这类新序列的数量是m—序列的[multiply from f=1 to (m-1)((q
m
-q
l
)-m)]/m倍。
Based on the structure of m-sequence and the trace representation
a newclass of nonlinear pseudorandom sequences over GF(qm) is constructed and some properties of the sequences are investigated. This class of sequences possesses the same value-distribution
ru-nproperty
autocorrelation function and shift-and-add property as m-sequences. The number ofthe new class of nonlinear sequences is /m times as many as that of m-sequences with the same period.
0
Views
56
下载量
0
CSCD
Publicity Resources
Related Articles
Related Author
Related Institution
京公网安备11010802024621