A new method of construction of shift sequence sets is proposed, and based on these shift sequences, a new class of Gaussian integer sequence sets with period 2N which can choose Zero Correlation Zone (ZCZ) length flexibly is obtained by interleaving one perfect Gaussian integer sequence with period N. The new sequence sets whose parameters can reach or approach the Tang-Fan-Matsuji bound are optimal or almost optimal. Gaussian integer sequence sets with zero correlation zone can provide more address selection for high-speed quasi-synchronous spread spectrum system.
刘凯,姜昆. 交织法构造高斯整数零相关区序列集[J]. 电子与信息学报, 2017, 39(2): 328-334.
LIU Kai, JIANG Kun. Construction of Gaussian Integer Sequence Sets with Zero Correlation Zone Based on Interleaving Technique. JEIT, 2017, 39(2): 328-334.
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