New constructions for optimal sets of frequency-hopping sequences

Z Zhou, X Tang, D Peng… - IEEE Transactions on …, 2011 - ieeexplore.ieee.org
In this paper, two generic constructions of optimal frequency-hopping sequence (FHS) sets
employing d-form functions with difference-balanced property are presented. They …

New extension constructions of optimal frequency-hopping sequence sets

X Niu, C Xing - IEEE Transactions on Information Theory, 2019 - ieeexplore.ieee.org
In this paper, a general framework of constructing the optimal frequency-hopping sequence
(FHS) sets is presented based on the designated direct product. Under this framework, we …

A construction of optimal frequency hopping sequence set via combination of multiplicative and additive groups of finite fields

X Niu, C Xing, Y Liu, L Zhou - IEEE Transactions on Information …, 2020 - ieeexplore.ieee.org
In literatures, there are various constructions of frequency hopping sequence (FHS for short)
sets with good Hamming correlations. Some papers employed only multiplicative groups of …

New classes of optimal frequency-hopping sequences by interleaving techniques

JH Chung, YK Han, K Yang - IEEE transactions on information …, 2009 - ieeexplore.ieee.org
In this paper we construct new classes of optimal frequency-hopping sequences (FHSs) with
respect to the Lempel-Greenberger bound and the Peng-Fan bound by interleaving …

A class of optimal frequency hopping sequences with new parameters

X Zeng, H Cai, X Tang, Y Yang - IEEE transactions on …, 2012 - ieeexplore.ieee.org
In this paper, we propose an interleaving construction of new sets of frequency hopping
sequences from the known ones. By choosing suitable known optimal frequency hopping …

Optimal frequency-hopping sequences with new parameters

JH Chung, K Yang - IEEE transactions on information theory, 2010 - ieeexplore.ieee.org
A frequency-hopping sequence (FHS) of length v and frequency set size M is called a (v,
M,¿)-FHS if its maximum out-of-phase Hamming autocorrelation is¿. Three new classes of …

New classes of frequency-hopping sequences with optimal partial correlation

Z Zhou, X Tang, X Niu… - IEEE transactions on …, 2011 - ieeexplore.ieee.org
In this paper, the partial Hamming correlation properties of frequency-hopping sequences
(FHSs) are discussed. The Peng-Fan bounds on sets of FHSs are generalized to the case of …

Optimal frequency hopping sequences: Auto-and cross-correlation properties

G Ge, Y Miao, Z Yao - IEEE transactions on information theory, 2009 - ieeexplore.ieee.org
Frequency hopping (FH) sequences play a key role in frequency hopping spread spectrum
communication systems. In order to evaluate the performance of FH sequences, Lempel and …

New families of optimal frequency-hopping sequences of composite lengths

JH Chung, G Gong, K Yang - IEEE transactions on information …, 2014 - ieeexplore.ieee.org
Frequency-hopping sequences (FHSs) are employed to mitigate the interferences caused
by the hits of frequencies in frequency-hopping spread spectrum systems. In this paper, we …

Optimal frequency hopping sequences of odd length

X Zeng, H Cai, X Tang, Y Yang - IEEE Transactions on …, 2013 - ieeexplore.ieee.org
In this paper, a new generalized cyclotomy with respect to a positive odd integer is
introduced, and a construction of frequency hopping sequence sets and two constructions of …