Chengqian Xu

Publication Activity (10 Years)

Years Active: 1997-2024
Publications (10 Years): 28

Top Topics

Event Sequences

Asymptotically Optimal

Weight Matrices

Candidate Pairs

Top Venues

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

IEEE Signal Process. Lett.

IEEE Commun. Lett.

IEEE Trans. Commun.

Publications

Ping Wang, Ge Yan, Yun Zhang, Zhen Huang, Tianbao Song, Chengqian Xu, Xinshan Zhu
DC Bus Capacitance Identification Method Based on Frequency Domain Data Drive for EV Charging System. IEEE Trans. Ind. Electron. 71 (10) (2024)
Jianan Wu, Yun Chen, Cheng Zhou, Zhongyang Chen, Chengqian Xu, Lijun Song
A Remote Security Computational Ghost Imaging Method Based on Quantum Key Distribution Technology. IEEE Access 10 (2022)
Liying Tian, Xiaoshuai Lu, Chengqian Xu, Yubo Li
New Mutually Orthogonal Complementary Sets With Non-Power-of-Two Lengths. IEEE Signal Process. Lett. 28 (2021)
Liying Tian, Yubo Li, Zhengchun Zhou, Chengqian Xu
Two Classes of Z-Complementary Code Sets With Good Cross-Correlation Subsets via Paraunitary Matrices. IEEE Trans. Commun. 69 (5) (2021)
Tao Liu, Chengqian Xu, Yubo Li
Binary Complementary Sequence Set With Low Correlation Zone. IEEE Signal Process. Lett. 27 (2020)
Liying Tian, Chengqian Xu, Yubo Li
A Family of Single-Channel Spectrally-Null-Constrained Sequences With Low Correlation. IEEE Signal Process. Lett. 27 (2020)
Liying Tian, Yubo Li, Chengqian Xu
Multiple Complete Complementary Codes With Inter-Set Zero Cross-Correlation Zone. IEEE Trans. Commun. 68 (3) (2020)
Liying Tian, Yubo Li, Tao Liu, Chengqian Xu
Constructions of Codebooks Asymptotically Achieving the Welch Bound With Additive Characters. IEEE Signal Process. Lett. 26 (4) (2019)
Xiuping Peng, Chengqian Xu, Yubo Li
Mismatched Binary Periodic Complementary Pairs with Period 3q. IWSDA (2019)
Yubo Li, Liying Tian, Tao Liu, Chengqian Xu
Two Constructions of Asymptotically Optimal Quasi-Complementary Sequence Sets. IEEE Trans. Commun. 67 (3) (2019)
Yubo Li, Chengqian Xu, Xiuping Peng
More Quasi-Complementary Sequence Sets from Difference Sets and Almost Difference Sets. IWSDA (2019)
Tao Liu, Chengqian Xu, Yubo Li
Multiple Complementary Sequence Sets With Low Inter-Set Cross-Correlation Property. IEEE Signal Process. Lett. 26 (6) (2019)
Yubo Li, Liying Tian, Tao Liu, Chengqian Xu
Constructions of Quasi-Complementary Sequence Sets Associated With Characters. IEEE Trans. Inf. Theory 65 (7) (2019)
Chengqian Xu
Bounds and constructions of optimal optical orthogonal codes with low correlation zone. Sci. China Inf. Sci. 62 (10) (2019)
Yubo Li, Liying Tian, Chengqian Xu
Constructions of Asymptotically Optimal Aperiodic Quasi-Complementary Sequence Sets. IEEE Trans. Commun. 67 (11) (2019)
Yubo Li, Tao Liu, Chengqian Xu
Constructions of Asymptotically Optimal Quasi-Complementary Sequence Sets. IEEE Commun. Lett. 22 (8) (2018)
Tao Liu, Chengqian Xu, Yubo Li, Kai Liu
New Perfect Gaussian Integer Sequences from Cyclic Difference Sets. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (12) (2017)
Yubo Li, Jiaan Sun, Chengqian Xu, Kai Liu
Constructions of Optimal Zero Correlation Zone Aperiodic Complementary Sequence Sets. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (3) (2017)
Tao Liu, Chengqian Xu, Yubo Li
Constructions of Zero Correlation Zone Sequence Sets with Low Cross-Correlation Property. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (7) (2017)
Tao Liu, Yubo Li, Chengqian Xu, Xiaoyu Chen
Constructions of asymmetric binary ZCZ sequence sets. IWSDA (2017)
Tao Liu, Chengqian Xu, Yubo Li, Xiaoyu Chen
New Constructions of Multiple Binary ZCZ Sequence Sets with Inter-Set Zero Cross-Correlation Zone. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (12) (2017)
Yubo Li, Kai Liu, Chengqian Xu
A Construction of Optimal 16-QAM+ Sequence Sets with Zero Correlation Zone. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (4) (2016)
Xiaoyu Chen, Deming Kong, Chengqian Xu, Kai Liu
Constructions of Gaussian Integer Sequences with Zero Correlation Zone. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (6) (2016)
Yubo Li, Chengqian Xu
A New Construction of Zero Correlation Zone Gaussian Integer Sequence Sets. IEEE Commun. Lett. 20 (12) (2016)
Xiuping Peng, Chengqian Xu, Jiadong Ren, Kai Liu
The Constructions of Mismatched Filtering of Periodic Quadriphase Sequences with Even Length. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (9) (2016)
Xiaoyu Chen, Deming Kong, Chengqian Xu, Kai Liu
Construction of Z-Periodic Complementary Sequence Sets over the 8-QAM+ Constellation. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (8) (2016)
Xiuping Peng, Jiadong Ren, Chengqian Xu, Kai Liu
New Families of Binary Sequence Pairs with Three-Level Correlation and Odd Composite Length. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (4) (2016)
Xiuping Peng, Jiadong Ren, Chengqian Xu, Kai Liu
Perfect Gaussian Integer Sequences of Degree-4 Using Difference Sets. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (12) (2016)
Yubo Li, Chengqian Xu
ZCZ Aperiodic Complementary Sequence Sets With Low Column Sequence PMEPR. IEEE Commun. Lett. 19 (8) (2015)
Yubo Li, Kai Liu, Chengqian Xu
-Ary Low Correlation Zone Sequence Sets. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (6) (2015)
Yubo Li, Chengqian Xu, Xiaoyu Chen
A generic construction of aperiodic complementary sequence sets with low or zero correlation zone. ICICS (2015)
Chengqian Xu, Xiuping Peng, Kai Liu
Perfect Gaussian Integer Sequence Pairs. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (7) (2014)
Xiuping Peng, Chengqian Xu
New Constructions of Perfect Gaussian Integer Sequences of Even Length. IEEE Commun. Lett. 18 (9) (2014)
Yubo Li, Chengqian Xu, Nan Jing, Kai Liu
Constructions of Z-Periodic Complementary Sequence Set with Flexible Flock Size. IEEE Commun. Lett. 18 (2) (2014)
Chengqian Xu, Xiaoyu Chen, Kai Liu
New Constructions of Perfect 8-QAM+/8-QAM Sequences. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (4) (2014)
Yubo Li, Kai Liu, Chengqian Xu, Gang Li
Odd Perfect Sequences and Sequence Sets with Zero Odd Correlation Zone over the 8-QAM+ Constellation. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (1) (2014)
Xiaoyu Chen, Chengqian Xu, Yubo Li
A New Method for Constructing Quaternary Sequence Sets with Low Correlation Zone. IEEE Commun. Lett. 17 (5) (2013)
Xiaoyu Chen, Chengqian Xu, Yubo Li, Kai Liu
Construction of Shift Distinct Sequence Sets with Zero or Low Correlation Zone. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (1) (2013)
Ping Pan, Licheng Wang, Yixian Yang, Yuanju Gan, Lihua Wang, Chengqian Xu
Chameleon Hash Functions and One-Time Signature Schemes from Inner Automorphism Groups. Fundam. Informaticae 126 (1) (2013)
Chengqian Xu, Yubo Li, Kai Liu, Xiaoyu Chen
Construction of Optimal Low Correlation Zone Sequence Sets Based on DFT Matrices. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (10) (2012)
Xiuping Peng, Chengqian Xu, Kai Liu
Almost Quadriphase Sequences with Even Period and Low Autocorrelation. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (4) (2012)
Xiuping Peng, Chengqian Xu, Krishnasamy Thiru Arasu
New Families of Binary Sequence Pairs With Two-Level and Three-Level Correlation. IEEE Trans. Inf. Theory 58 (11) (2012)
Yubo Li, Chengqian Xu
Zero Correlation Zone Sequence Sets over the 8-QAM+ Constellation. IEEE Commun. Lett. 16 (11) (2012)
Yubo Li, Chengqian Xu, Kai Liu, Gang Li, Sai Yu
A New Construction of Optimal LCZ Sequence Sets. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (9) (2012)
Xiuping Peng, Chengqian Xu
New construction of quaternary sequence pairs with even period and three-level correlation. IWSDA (2011)
Chengqian Xu, Yubo Li, Kai Liu, Gang Li
New Method to Extend the Number of Quaternary Low Correlation Zone Sequence Sets. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (9) (2011)
Yubo Li, Chengqian Xu
Construction of two-dimensional periodic complementary array set with zero-correlation zone. IWSDA (2011)
Xiuping Peng, Chengqian Xu, Gang Li, Kai Liu, Krishnasamy Thiru Arasu
The Constructions of Almost Binary Sequence Pairs and Binary Sequence Pairs with Three-Level Autocorrelation. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (9) (2011)
Yubo Li, Chengqian Xu, Kai Liu
Construction of Mutually Orthogonal Zero Correlation Zone Polyphase Sequence Sets. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (4) (2011)
Kai Liu, Chengqian Xu
On Binary Sequence Pairs with Two-Level Periodic Autocorrelation Function. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (11) (2010)
Yixian Yang, Xinxin Niu, Chengqian Xu
Counterexample of truncated Costas optical orthogonal codes. IEEE Trans. Commun. 45 (6) (1997)