2020/04/11 by Jiahuan Wang, Wang, Jiahuan, Pingzhi Fan +5 · 1 citation
Computer Science · Engineering · #FOS: Computer and information sciences #Information Theory (cs.IT) #PAPR reduction in OFDM #Radar Systems and Signal Processing #Wireless Communication Networks Research
paper · pdf · doi:10.48550/arxiv.2004.05348
openalex publication_date 2020/04/11 · openalex created_date 2022/02/25 · openalex updated_date 2026/07/28
One objective of this paper is to propose a novel class of sequence pairs,\ncalled "Quasi-orthogonal Z-complementary pairs (QOZCPs)", each depicting\nZ-complementary property for their aperiodic auto-correlation sums and also\nhave a zero correlation zone when their aperiodic cross-correlation is\nconsidered. Construction of QOZCPs based on Successively Distributed Algorithms\nunder Majorization Minimization (SDAMM) is presented.\n Another objective of this paper is to apply the proposed QOZCPs in fully\npolarimetric radar systems and analyse the corresponding ambiguity functions.\nIt turns out that QOZCP waveforms are much more Doppler resilient than the\nknown Golay complementary waveforms.\n