2 citations · 2 across the 8 of their papers we have counts for
4 papers · 1 filter
Asymptotically optimal codebooks derived from generalised bent functions
Qiuyan Wang, Yang Yan, Chenhuang Wu +1
Codebooks are required to have small inner-product correlation in many practical applications, such as direct spread code division multiple access communications, space-time codes…
Autocorrelation of a class of quaternary sequences of period
Qiuyan Wang, Weigang Kong, Yang Yan +2
Sequences with good randomness properties are quite important for stream ciphers. In this paper, a new class of quaternary sequences is constructed by using generalized cyclotomic…
A kind of quaternary sequences of period and their linear complexity
Qiuyan Wang, Chenhuang Wu, Minghui Yang +1
Sequences with high linear complexity have wide applications in cryptography. In this paper, a new class of quaternary sequences over with period is constr…
Multisequences with high joint nonlinear complexity from function fields
Yang Yan, Qiuyan Wang, Chenhuang Wu
Multisequences over finite fields play a pushing role in the applications that relate to parallelization, such as word-based stream ciphers and pseudorandom vector generation. It i…