Spectral Shaping Technique for Permutation Distance-Preserving Mapping Codes
Khmaies Ouahada, Theo G. Swart, Hendrik Christoffel Ferreira, Ling Cheng · 2007
A new construction is presented to design distance-preserving mappings (DPMs) from binary sequences to permutation sequences, where the permutation sequences also have spectral shaping properties. A multilevel (ML) construction is used as a base construction for this spectral shaping technique.