Kai Liu

According to our database, Kai Liu authored at least 26 papers between 2010 and 2025.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2025

New Constructions of Z-Complementary Code Sets Based on Generalized Column Orthogonal Matrices.

Fanfei Meng, Kai Liu, Jiapeng Li, Xinyu Shao

IEEE Commun. Lett., August, 2025

2023

Generalized Construction of Z-Complementary Code Sets of Odd Length.

Kai Liu, Jingwen Liu, Jia Ni

IEEE Signal Process. Lett., 2023

2022

Construction of Multilevel Periodic Complementary Pairs over Integers.

Kai Liu, Zebin Chang, Youjia Yang, Yuandong Liu, Yubo Li

Proceedings of the 10th International Workshop on Signal Design and Its Applications in Communications, 2022

2018

Perfect Gaussian Integer Sequence Pairs from Cyclic Difference Set Pairs.

Hongbin Lin, Xiuping Peng, Chao Feng, Qisheng Tong, Kai Liu

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2018

2017

New Perfect Gaussian Integer Sequences from Cyclic Difference Sets.

Tao Liu, Chengqian Xu, Yubo Li, Kai Liu

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2017

Constructions of Optimal Zero Correlation Zone Aperiodic Complementary Sequence Sets.

Yubo Li, Jiaan Sun, Chengqian Xu, Kai Liu

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2017

2016

The Constructions of Mismatched Filtering of Periodic Quadriphase Sequences with Even Length.

Xiuping Peng, Chengqian Xu, Jiadong Ren, Kai Liu

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2016

Perfect Gaussian Integer Sequences of Degree-4 Using Difference Sets.

Xiuping Peng, Jiadong Ren, Chengqian Xu, Kai Liu

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2016

New Families of Binary Sequence Pairs with Three-Level Correlation and Odd Composite Length.

Xiuping Peng, Jiadong Ren, Chengqian Xu, Kai Liu

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2016

A Construction of Optimal 16-QAM+ Sequence Sets with Zero Correlation Zone.

Yubo Li, Kai Liu, Chengqian Xu

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2016

Construction of Z-Periodic Complementary Sequence Sets over the 8-QAM+ Constellation.

Xiaoyu Chen, Deming Kong, Chengqian Xu, Kai Liu

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2016

Constructions of Gaussian Integer Sequences with Zero Correlation Zone.

Xiaoyu Chen, Deming Kong, Chengqian Xu, Kai Liu

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2016

2015

New Construction of Optimal <i>p</i>²-Ary Low Correlation Zone Sequence Sets.

Yubo Li, Kai Liu, Chengqian Xu

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2015

New quaternary low correlation zone sequence sets based on interleaving technique.

Kai Liu, Yanyan Zhang, Yubo Li

Proceedings of the 10th International Conference on Information, 2015

2014

Perfect Gaussian Integer Sequence Pairs.

Chengqian Xu, Xiuping Peng, Kai Liu

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2014

New Constructions of Perfect 8-QAM+/8-QAM Sequences.

Chengqian Xu, Xiaoyu Chen, Kai Liu

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2014

Odd Perfect Sequences and Sequence Sets with Zero Odd Correlation Zone over the 8-QAM+ Constellation.

Yubo Li, Kai Liu, Chengqian Xu, Gang Li

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2014

Constructions of Z-Periodic Complementary Sequence Set with Flexible Flock Size.

Yubo Li, Chengqian Xu, Nan Jing, Kai Liu

IEEE Commun. Lett., 2014

2013

Construction of Shift Distinct Sequence Sets with Zero or Low Correlation Zone.

Xiaoyu Chen, Chengqian Xu, Yubo Li, Kai Liu

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2013

2012

Construction of Optimal Low Correlation Zone Sequence Sets Based on DFT Matrices.

Chengqian Xu, Yubo Li, Kai Liu, Xiaoyu Chen

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2012

Almost Quadriphase Sequences with Even Period and Low Autocorrelation.

Xiuping Peng, Chengqian Xu, Kai Liu

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2012

A New Construction of Optimal LCZ Sequence Sets.

Yubo Li, Chengqian Xu, Kai Liu, Gang Li, Sai Yu

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2012

2011

New Method to Extend the Number of Quaternary Low Correlation Zone Sequence Sets.

Chengqian Xu, Yubo Li, Kai Liu, Gang Li

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2011

The Constructions of Almost Binary Sequence Pairs and Binary Sequence Pairs with Three-Level Autocorrelation.

Xiuping Peng, Chengqian Xu, Gang Li, Kai Liu, Krishnasamy Thiru Arasu

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2011

Construction of Mutually Orthogonal Zero Correlation Zone Polyphase Sequence Sets.

Yubo Li, Chengqian Xu, Kai Liu

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2011

2010

On Binary Sequence Pairs with Two-Level Periodic Autocorrelation Function.

Kai Liu, Chengqian Xu

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2010