New Construction of Low-Hit-Zone Frequency Hopping Sequence Sets with Optimal Partial Hamming Correlation

摘要

A new construction of low-hit-zone (LHZ) frequency hopping sequence (FHS) sets with optimal partial Hamming correlation (PPHC) is proposed in this paper. Our construction yields LHZ FHS sets with optimal PPHC by interleaving techniques, in which short FHSs with good Hamming correlation are used as base sequences while certain appropriate sequences are chosen as shift sequences. The LHZ FHS sets proposed in this paper have new parameters not covered in the literature.