Spectrally-Null-Constrained ZCZ Sequences for MIMO-OFDM Channel Estimation Over Non-Contiguous Carriers
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Communications Letters"
DOI: 10.1109/lcomm.2022.3229469
Abstract: In cognitive radio (CR) networks with non-continuous carriers, designing spectrally-null-constrained (SNC) sequences with good correlation properties is an important research task. In this letter, two types of SNC sequences with zero correlation zone (ZCZ) property… read more here.
Keywords: null constrained; zcz sequences; zcz; channel snc ... See more keywords
Optimal and Almost-Optimal Golay-ZCZ Sequence Sets With Bounded PAPRs
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Transactions on Communications"
DOI: 10.1109/tcomm.2022.3228932
Abstract: This paper aims to present novel constructions of Golay-ZCZ sequence sets with various set sizes and flexible lengths. A Golay-ZCZ sequence set is not only a Golay complementary set (GCS) but also a zero correlation… read more here.
Keywords: golay zcz; zcz; zcz sequence; sequence sets ... See more keywords