New Class of Optimal Z-Complementary Code Sets
Tao Yu, Avik Ranjan Adhikary, Yanyan Wang, Yang Yang
Abstract
Z-complementary code sets (ZCCSs) can support interference-free multi-carrier code-division multiple access (MC-CDMA) in quasi-synchronous channels due to their favourable correlation properties. In this letter, based on the existing optimal ZCCSs and CCCs, we propose new class of optimal ZCCSs using Kronecker product. The resultant sequence sets have enlarged set size and sequence lengths which have not been reported before.
Topics & Concepts
Code division multiple accessSequence (biology)Code (set theory)Class (philosophy)Set (abstract data type)Computer scienceKronecker deltaInterference (communication)AlgorithmDivision (mathematics)Kronecker productTheoretical computer scienceMathematicsArithmeticTelecommunicationsChannel (broadcasting)Programming languageArtificial intelligenceGeneticsQuantum mechanicsPhysicsBiologyWireless Communication Networks ResearchAdvanced Wireless Communication TechniquesCoding theory and cryptography