Discussion on the Construction of Optimal ZCZ Sequence Set

Discussion on the Construction of Optimal ZCZ Sequence Set

In this paper, a new method for constructing zero correlation zone (ZCZ) sequence set is proposed. The proposed method can generate two kinds of ZCZ sequence sets. One is based on perfect sequence, the other is based on perfect sequence pair. Compared with previous methods, the proposed method only...

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Bibliographische Detailangaben
Hauptverfasser: Yangzhi Wang, Chengqian Xu, Xin Li
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Autocorrelation
Control systems
Delay effects
Educational institutions
Information science
Multiaccess communication
Multiple access interference
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Beschreibung
Zusammenfassung:In this paper, a new method for constructing zero correlation zone (ZCZ) sequence set is proposed. The proposed method can generate two kinds of ZCZ sequence sets. One is based on perfect sequence, the other is based on perfect sequence pair. Compared with previous methods, the proposed method only need an orthogonal matrix of order 2 or 3. The resulting sequence sets or sequence pair sets are optimal with respect to the theoretic bound.
DOI:10.1109/CISP.2009.5301401