Construction of Zero Correlation Zone Gaussian Integer Sequence Sets Based on Difference Sets

LIU Tao; XU Chengqian; LI Yubo

doi:10.11999/JEIT161177

Volume 39 Issue 9

Sep. 2017

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LIU Tao, XU Chengqian, LI Yubo. Construction of Zero Correlation Zone Gaussian Integer Sequence Sets Based on Difference Sets[J]. Journal of Electronics & Information Technology, 2017, 39(9): 2277-2281. doi: 10.11999/JEIT161177

Citation:

LIU Tao, XU Chengqian, LI Yubo. Construction of Zero Correlation Zone Gaussian Integer Sequence Sets Based on Difference Sets[J]. Journal of Electronics & Information Technology, 2017, 39(9): 2277-2281. doi: 10.11999/JEIT161177

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Construction of Zero Correlation Zone Gaussian Integer Sequence Sets Based on Difference Sets

doi: 10.11999/JEIT161177

Funds:

The National Natural Science Foundation of China (61671402, 61501395) , The Natural Science Foundation of Hebei Province (F2015203150, F2015203204), The Natural Science Research Programs of Hebei Educational Committee (QN2014027)

Received Date: 2016-11-02
Rev Recd Date: 2017-04-01
Publish Date: 2017-09-19

Abstract

Abstract

A unified construction of Guassian integer sequence sets with Zero Correlation Zone (ZCZ) is presented. Based on difference sets, optimal or almost optimal ZCZ Gaussian integer sequence sets are constructed using shift sequences, whose ZCZ length and alphabets can be flexibly chosen. Since the study of difference sets has achieved abundant?accomplishment, then the presented method will produce an abundance of ZCZ Gaussian integer sequence sets for CDMA systems.
- Gaussian integer sequence,
- Zero Correlation Zone (ZCZ),
- Difference set,
- Shift sequence

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References(23)

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