Zi Long Liu

Publication Activity (10 Years)

Years Active: 2011-2024
Publications (10 Years): 76

Top Topics

Top Venues

IEEE Trans. Wirel. Commun.

IEEE Trans. Inf. Theory

IEEE Signal Process. Lett.

Publications

Hongmei Chen, Haifeng Wang, Zi Long Liu, Dongbing Gu, Wen Ye
Correction: Chen et al. HP3D-V2V: High-Precision 3D Object Detection Vehicle-to-Vehicle Cooperative Perception Algorithm. Sensors 2024, 24, 2170. Sensors 24 (11) (2024)
Haibo Liu, Qu Luo, Zi Long Liu, Shan Luo, Pei Xiao, Rongping Lin
BER Analysis of SCMA-OFDM Systems in the Presence of Carrier Frequency Offset. IEEE Commun. Lett. 28 (1) (2024)
Saumya Chaturvedi, Vivek Ashok Bohara, Zi Long Liu, Anand Srivastava, Pei Xiao
Resource management for sum-rate maximization in SCMA-assisted UAV system. Veh. Commun. 45 (2024)
Yiming Gui, Zi Long Liu, Lisu Yu, Chunlei Li, Pingzhi Fan
Novel Power-Imbalanced Dense Codebooks for Reliable Multiplexing in Nakagami Channels. IEEE Wirel. Commun. Lett. 13 (1) (2024)
Ercong Yu, Jinle Zhu, Qiang Li, Zi Long Liu, Hongyang Chen, Shlomo Shamai Shitz, H. Vincent Poor
Deep Learning Assisted Multiuser MIMO Load Modulated Systems for Enhanced Downlink mmWave Communications. IEEE Trans. Wirel. Commun. 23 (7) (2024)
Zhen-Ming Huang, Cheng-Yu Pai, Zi Long Liu, Chao-Yu Chen
Enhanced Cross Z-Complementary Set and Its Application in Generalized Spatial Modulation. IEEE Open J. Commun. Soc. 5 (2024)
Ke Lai, Zi Long Liu, Jing Lei, Gaojie Chen, Pei Xiao, Lei Wen
Sparse Code Multiple Access With Enhanced K-Repetition Scheme: Analysis and Design. IEEE Trans. Wirel. Commun. 23 (6) (2024)
Hongmei Chen, Haifeng Wang, Zi Long Liu, Dongbing Gu, Wen Ye
HP3D-V2V: High-Precision 3D Object Detection Vehicle-to-Vehicle Cooperative Perception Algorithm. Sensors 24 (7) (2024)
Qu Luo, Zi Long Liu, Gaojie Chen, Pei Xiao
Enhancing Signal Space Diversity for SCMA Over Rayleigh Fading Channels. IEEE Trans. Wirel. Commun. 23 (4) (2024)
Cheng-Yu Pai, Zi Long Liu, Chunlei Li, Chao-Yu Chen
Sparse Complementary Pairs with Additional Aperiodic ZCZ Property. ISIT (2023)
Pengyu Gao, Jing Zhu, Gaojie Chen, Zi Long Liu, Pei Xiao, Chuan Heng Foh
Efficient Multiuser Detection for Uplink Grant-Free NOMA via Weighted Block Coordinate Descend. ICC Workshops (2023)
Saumya Chaturvedi, Vivek Ashok Bohara, Zi Long Liu, Anand Srivastava
Sum-Rate Maximization of IRS-Aided SCMA System. IEEE Trans. Veh. Technol. 72 (8) (2023)
Zhifan Ye, Zhengchun Zhou, Zi Long Liu, Xiaohu Tang, Pingzhi Fan
New Spectrally Constrained Sequence Sets With Optimal Periodic Cross-Correlation. IEEE Trans. Inf. Theory 69 (1) (2023)
Qu Luo, Zi Long Liu, Gaojie Chen, Pei Xiao, Yi Ma, Amine Maaref
A Design of Low-Projection SCMA Codebooks for Ultra-Low Decoding Complexity in Downlink IoT Networks. IEEE Trans. Wirel. Commun. 22 (10) (2023)
Lingyun Chai, Zi Long Liu, Pei Xiao, Amine Maaref, Lin Bai
An Improved EPA-Based Receiver Design for Uplink LDPC Coded SCMA System. IEEE Wirel. Commun. Lett. 11 (5) (2022)
Jinle Zhu, Qiang Li, Zi Long Liu, Hongyang Chen, H. Vincent Poor
Enhanced User Grouping and Power Allocation for Hybrid mmWave MIMO-NOMA Systems. IEEE Trans. Wirel. Commun. 21 (3) (2022)
Yajing Zhou, Zhengchun Zhou, Zi Long Liu, Yang Yang, Ping Yang, Pingzhi Fan
Symmetrical Z-Complementary Code Sets for Optimal Training in Generalized Spatial Modulation. IWSDA (2022)
Qu Luo, Zi Long Liu, Gaojie Chen, Yi Ma, Pei Xiao
A Novel Multitask Learning Empowered Codebook Design for Downlink SCMA Networks. IEEE Wirel. Commun. Lett. 11 (6) (2022)
Jiaping Li, Jianhua Tang, Zi Long Liu
Minimizing Age of Information for Mobile Edge Computing Empowered Industrial Internet of Things. IWSDA (2022)
Jiaping Li, Jianhua Tang, Zi Long Liu
On the Data Freshness for Industrial Internet of Things With Mobile-Edge Computing. IEEE Internet Things J. 9 (15) (2022)
Lingsheng Meng, Yong Liang Guan, Yao Ge, Zi Long Liu
A Novel Design of Flag Sequences for Low-Complexity Delay-Doppler Estimation. IWSDA (2022)
Saumya Chaturvedi, Zi Long Liu, Vivek Ashok Bohara, Anand Srivastava, Pei Xiao
A Tutorial on Decoding Techniques of Sparse Code Multiple Access. IEEE Access 10 (2022)
Ke Jiang, Ping Yang, Bo Zhang, Zi Long Liu, Jialiang Fu, Shaoqian Li
A Novel Extreme-Learning-Machine Aided Receiver Design for THz-SM With Hardware Imperfections. IEEE Commun. Lett. 26 (11) (2022)
Pengyu Gao, Zi Long Liu, Pei Xiao, Chuan Heng Foh, Jing Zhang
Low-Complexity Block Coordinate Descend Based Multiuser Detection for Uplink Grant-Free NOMA. CoRR (2022)
Weiwei Wu, Su Hu, Di Lin, Zi Long Liu
DSLN: Securing Internet of Things Through RF Fingerprint Recognition in Low-SNR Settings. IEEE Internet Things J. 9 (5) (2022)
Li Deng, Yong Liang Guan, Zi Long Liu, Zhi-Ping Shi, Zhongpei Zhang
BCH-SPC based Cubic Turbo Product Coding. IWSDA (2022)
Qi Zeng, Zi Long Liu, Gabriele Gradoni
Optimal Quasi-Orthogonal FH Sequences With Adaptive Array Receiver for Massive Connectivity in Asynchronous Multi-Cluster Networks. IEEE Trans. Wirel. Commun. 21 (8) (2022)
Mingqian Liu, Zi Long Liu, Weidang Lu, Yunfei Chen, Xiaoteng Gao, Nan Zhao
Distributed Few-Shot Learning for Intelligent Recognition of Communication Jamming. IEEE J. Sel. Top. Signal Process. 16 (3) (2022)
Md. Noor-A-Rahim, Zi Long Liu, Haeyoung Lee, Mohammad Omar Khyam, Jianhua He, Dirk Pesch, Klaus Moessner, Walid Saad, H. Vincent Poor
6G for Vehicle-to-Everything (V2X) Communications: Enabling Technologies, Challenges, and Opportunities. Proc. IEEE 110 (6) (2022)
Gurinder Singh, Dhanushi Gupta, Vivek Ashok Bohara, Anand Srivastava, Zi Long Liu
Exploring cooperative NOMA assisted hybrid visible light and radio frequency for enhanced vehicular message dissemination at road intersections. Phys. Commun. 55 (2022)
Yixuan Huang, Su Hu, Shiyong Ma, Zi Long Liu, Ming Xiao
Designing Low-PAPR Waveform for OFDM-Based RadCom Systems. IEEE Trans. Wirel. Commun. 21 (9) (2022)
Md. Noor-A.-Rahim, Zi Long Liu, Haeyoung Lee, G. G. Md. Nawaz Ali, Dirk Pesch, Pei Xiao
A Survey on Resource Allocation in Vehicular Networks. IEEE Trans. Intell. Transp. Syst. 23 (2) (2022)
Gurinder Singh, Anand Srivastava, Vivek Ashok Bohara, Zi Long Liu, Md. Noor-A-Rahim, Gourab Ghatak
Heterogeneous Visible Light and Radio Communication for Improving Safety Message Dissemination at Road Intersection. IEEE Trans. Intell. Transp. Syst. 23 (10) (2022)
Cheng-Yu Pai, Zi Long Liu, You-Qi Zhao, Zhen-Ming Huang, Chao-Yu Chen
Designing Two-Dimensional Complete Complementary Codes for Omnidirectional Transmission in Massive MIMO Systems. ISIT (2022)
Haifeng Wen, Zi Long Liu, Qu Luo, Chuang Shi, Pei Xiao
Designing Enhanced Multidimensional Constellations for Code-Domain NOMA. IEEE Wirel. Commun. Lett. 11 (10) (2022)
Shibsankar Das, Adrish Banerjee, Zi Long Liu
New Family of Cross Z-Complementary Sequences With Large ZCZ Width. ISIT (2022)
Palash Sarkar, Sudhan Majhi, Zi Long Liu
Pseudo-Boolean Functions for Optimal Z-Complementary Code Sets With Flexible Lengths. IEEE Signal Process. Lett. 28 (2021)
Xi Yao, Ping Yang, Zi Long Liu, Ming Xiao, Shaoqian Li, Wei Xiang
A Novel Hybrid Code-Domain Index Modulation Scheme. IEEE Commun. Lett. 25 (10) (2021)
Hamidreza Bagheri, Md. Noor-A.-Rahim, Zi Long Liu, Haeyoung Lee, Dirk Pesch, Klaus Moessner, Pei Xiao
5G NR-V2X: Toward Connected and Cooperative Autonomous Driving. IEEE Commun. Stand. Mag. 5 (1) (2021)
Weidang Lu, Peiyuan Si, Yuan Gao, Huimei Han, Zi Long Liu, Yuan Wu, Yi Gong
Trajectory and Resource Optimization in OFDM-Based UAV-Powered IoT Network. IEEE Trans. Green Commun. Netw. 5 (3) (2021)
Liangxin Qian, Ping Yang, Yong Liang Guan, Zi Long Liu, Yue Xiao, Ke Jiang, Ming Xiao
Multi-Dimensional Polarized Modulation for Land Mobile Satellite Communications. IEEE Trans. Cogn. Commun. Netw. 7 (2) (2021)
Qu Luo, Pengyu Gao, Zi Long Liu, Lixia Xiao, Zeina Mheich, Pei Xiao, Amine Maaref
An Error Rate Comparison of Power Domain Non-Orthogonal Multiple Access and Sparse Code Multiple Access. IEEE Open J. Commun. Soc. 2 (2021)
Mingxing Zhang, Zhengchun Zhou, Meng Yang, Zi Long Liu, Yang Yang
A hybrid algorithm for the search of long binary sequences with low aperiodic autocorrelations. Soft Comput. 25 (20) (2021)
Avik Ranjan Adhikary, Sudhan Majhi, Zi Long Liu, Yong Liang Guan
New Sets of Optimal Odd-Length Binary Z-Complementary Pairs. IEEE Trans. Inf. Theory 66 (1) (2020)
Zeina Mheich, Ibrahim A. Hemadeh, Zi Long Liu, Pei Xiao
Low-Complexity Expectation Propagation Detection for Uplink MIMO-SCMA Systems. UCET (2020)
Shibsankar Das, Udaya Parampalli, Sudhan Majhi, Zi Long Liu, Srdjan Z. Budisin
New Optimal $Z$-Complementary Code Sets Based on Generalized Paraunitary Matrices. IEEE Trans. Signal Process. 68 (2020)
Zi Long Liu, Ping Yang, Yong Liang Guan, Pei Xiao
Cross Z-Complementary Pairs for Optimal Training in Spatial Modulation Over Frequency Selective Channels. IEEE Trans. Signal Process. 68 (2020)
Yajing Zhou, Zhengchun Zhou, Zi Long Liu, Pingzhi Fan, Yong Liang Guan
Low-PMEPR Preamble Sequence Design for Dynamic Spectrum Allocation in OFDMA Systems. IEEE Trans. Commun. 68 (5) (2020)
Lixia Xiao, Pei Xiao, Zi Long Liu, Wenjuan Yu, Harald Haas, Lajos Hanzo
A Compressive Sensing Assisted Massive SM-VBLAST System: Error Probability and Capacity Analysis. IEEE Trans. Wirel. Commun. 19 (3) (2020)
Shibsankar Das, Sudhan Majhi, Srdjan Z. Budisin, Zi Long Liu
A New Construction Framework for Polyphase Complete Complementary Codes With Various Lengths. IEEE Trans. Signal Process. 67 (10) (2019)
Md. Noor-A.-Rahim, Mohammad Omar Khyam, G. G. Md. Nawaz Ali, Zi Long Liu, Dirk Pesch, Peter H. J. Chong
Reliable State Estimation of an Unmanned Aerial Vehicle Over a Distributed Wireless IoT Network. IEEE Trans. Reliab. 68 (3) (2019)
Palash Sarkar, Sudhan Majhi, Zi Long Liu
A Direct and Generalized Construction of Polyphase Complementary Set with Low PMEPR and High Code-Rate for OFDM System. CoRR (2019)
Palash Sarkar, Sudhan Majhi, Zi Long Liu
Optimal $Z$ -Complementary Code Set From Generalized Reed-Muller Codes. IEEE Trans. Commun. 67 (3) (2019)
Avik Ranjan Adhikary, Sudhan Majhi, Zi Long Liu, Yong Liang Guan
New Sets of Optimal Odd-length Binary Z-Complementary Pairs. CoRR (2019)
Shujun Han, Xiaodong Xu, Zi Long Liu, Pei Xiao, Klaus Moessner, Xiaofeng Tao, Ping Zhang
Energy-Efficient Short Packet Communications for Uplink NOMA-Based Massive MTC Networks. IEEE Trans. Veh. Technol. 68 (12) (2019)
Jing Zhang, Su Hu, Zi Long Liu, Pei Wang, Pei Xiao, Yuan Gao
Real-Valued Orthogonal Sequences for Iterative Channel Estimation in MIMO-FBMC Systems. IEEE Access 7 (2019)
Bo Gong, Lin Gui, Sheng Luo, Yong Liang Guan, Zi Long Liu, Pingzhi Fan
Block Pilot Based Channel Estimation and High- Accuracy Signal Detection for GSM-OFDM Systems on High-Speed Railways. IEEE Trans. Veh. Technol. 67 (12) (2018)
Ping Yang, Jing Zhu, Zi Long Liu, Yue Xiao, Shaoqian Li, Wei Xiang
Unified Power Allocation for Receive Spatial Modulation Based on Approximate Optimization. IEEE Access 6 (2018)
Zi Long Liu, Yong Liang Guan, Chee-Cheon Chui
CPM Training Waveforms With Autocorrelation Sidelobes Close to Zero. IEEE Trans. Veh. Technol. 67 (11) (2018)
Shibsankar Das, Sudhan Majhi, Zi Long Liu
A Novel Class of Complete Complementary Codes and Their Applications for APU Matrices. IEEE Signal Process. Lett. 25 (9) (2018)
Su Hu, Fan Li, Huiting Guo, Pei Wang, Guoan Bi, Yuan Gao, Zi Long Liu, Bin Yu
TDCS-IDMA System for Cognitive Radio Networks With Cloud. IEEE Access 6 (2018)
Zi Long Liu, Yong Liang Guan, Udaya Parampalli, Su Hu
Spectrally-Constrained Sequences: Bounds and Constructions. IEEE Trans. Inf. Theory 64 (4) (2018)
Su Hu, Qu Luo, Fan Li, Zi Long Liu, Yuan Gao, Jen-Ming Wu
Practical Implementation of Multi-User Transform Domain Communication System for Control Channels in Cloud-Based Cognitive Radio Networks. IEEE Access 6 (2018)
Avik Ranjan Adhikary, Sudhan Majhi, Zi Long Liu, Yong Liang Guan
New Sets of Even-Length Binary Z-Complementary Pairs With Asymptotic ZCZ Ratio of 3/4. IEEE Signal Process. Lett. 25 (7) (2018)
Shibsankar Das, Srdjan Z. Budisin, Sudhan Majhi, Zi Long Liu, Yong Liang Guan
A Multiplier-Free Generator for Polyphase Complete Complementary Codes. IEEE Trans. Signal Process. 66 (5) (2018)
Xiaobei Liu, Yong Liang Guan, Soo Ngee Koh, Zi Long Liu, Peng Wang
Low-Complexity Single-Channel Blind Separation of Co-Frequency Coded Signals. IEEE Commun. Lett. 22 (5) (2018)
Zi Long Liu, Yong Liang Guan, Wai Ho Mow
Asymptotically Locally Optimal Weight Vector Design for a Tighter Correlation Lower Bound of Quasi-Complementary Sequence Sets. IEEE Trans. Signal Process. 65 (12) (2017)
Avik Ranjan Adhikary, Sudhan Majhi, Zi Long Liu, Yong Liang Guan
New optimal binary Z-complementary pairs of odd lengths. IWSDA (2017)
Ping Yang, Yue Xiao, Yong Liang Guan, Zi Long Liu, Shaoqian Li, Wei Xiang
Adaptive SM-MIMO for mmWave Communications With Reduced RF Chains. IEEE J. Sel. Areas Commun. 35 (7) (2017)
Su Hu, Zi Long Liu, Yong Liang Guan, Chuanxue Jin, Yixuan Huang, Jen-Ming Wu
Training Sequence Design for Efficient Channel Estimation in MIMO-FBMC Systems. IEEE Access 5 (2017)
Zi Long Liu, Yong Liang Guan, Wai Ho Mow
Asymptotically Locally Optimal Weight Vector Design for a Tighter Correlation Lower Bound of Quasi-Complementary Sequence Sets. CoRR (2017)
Shibsankar Das, Sudhan Majhi, Srdjan Z. Budisin, Zi Long Liu, Yong Liang Guan
A novel multiplier-free generator for complete complementary codes. APCC (2017)
Zi Long Liu, Yong Liang Guan, Wai Ho Mow
A frequency-domain approach to tightening the generalized levenshtein bound. ISIT (2017)
Avik Ranjan Adhikary, Zi Long Liu, Yong Liang Guan, Sudhan Majhi, Srdjan Z. Budishin
Optimal Binary Periodic Almost-Complementary Pairs. IEEE Signal Process. Lett. 23 (12) (2016)
Ping Yang, Yue Xiao, Yong Liang Guan, K. V. S. Hari, A. Chockalingam, Shinya Sugiura, Harald Haas, Marco Di Renzo, Christos Masouros, Zi Long Liu, Lixia Xiao, Shaoqian Li, Lajos Hanzo
Single-Carrier SM-MIMO: A Promising Design for Broadband Large-Scale Antenna Systems. IEEE Commun. Surv. Tutorials 18 (3) (2016)
Zi Long Liu, Yong Liang Guan
16-QAM Almost-Complementary Sequences With Low PMEPR. IEEE Trans. Commun. 64 (2) (2016)
Zi Long Liu, Yong Liang Guan, Hsiao-Hwa Chen
Fractional-Delay-Resilient Receiver Design for Interference-Free MC-CDMA Communications Based on Complete Complementary Codes. IEEE Trans. Wirel. Commun. 14 (3) (2015)
Zi Long Liu, Yong Liang Guan, Su Hu, Udaya Parampalli
Optimal spectrally-constrained sequences. ISIT (2015)
Su Hu, Zi Long Liu, Shu Fang, Yong Liang Guan, Gang Wu, Yue Xiao
ICI-Resilient Cognitive Radio Sequences for Transform Domain Communication Systems. VTC Fall (2015)
Su Hu, Zi Long Liu, Yong Liang Guan, Wenhui Xiong, Guoan Bi, Shaoqian Li
Sequence Design for Cognitive CDMA Communications under Arbitrary Spectrum Hole Constraint. CoRR (2014)
Zi Long Liu, Udaya Parampalli, Yong Liang Guan
On Even-Period Binary Z-Complementary Pairs with Large ZCZs. IEEE Signal Process. Lett. 21 (3) (2014)
Zi Long Liu, Yong Liang Guan, Udaya Parampalli
New Complete Complementary Codes for Peak-to-Mean Power Control in Multi-Carrier CDMA. IEEE Trans. Commun. 62 (3) (2014)
Zi Long Liu, Udaya Parampalli, Yong Liang Guan
Optimal Odd-Length Binary Z-Complementary Pairs. IEEE Trans. Inf. Theory 60 (9) (2014)
Zi Long Liu, Yong Liang Guan, Wai Ho Mow
A Tighter Correlation Lower Bound for Quasi-Complementary Sequence Sets. IEEE Trans. Inf. Theory 60 (1) (2014)
Su Hu, Zi Long Liu, Yong Liang Guan, Wenhui Xiong, Guoan Bi, Shaoqian Li
Sequence Design for Cognitive CDMA Communications under Arbitrary Spectrum Hole Constraint. IEEE J. Sel. Areas Commun. 32 (11) (2014)
Zi Long Liu, Udaya Parampalli, Yong Liang Guan, Serdar Boztas
A New Weight Vector for a Tighter Levenshtein Bound on Aperiodic Correlation. IEEE Trans. Inf. Theory 60 (2) (2014)
Zi Long Liu, Yong Liang Guan, Udaya Parampalli
A new construction of zero correlation zone sequences from generalized reed-muller codes. ITW (2014)
Zi Long Liu, Yong Liang Guan, Udaya Parampalli, Serdar Boztas
Quadratic weight vector for tighter aperiodic Levenshtein bound. ISIT (2013)
Zi Long Liu, Ying Li, Yong Liang Guan
New Constructions of General QAM Golay Complementary Sequences. IEEE Trans. Inf. Theory 59 (11) (2013)
Zi Long Liu, Yong Liang Guan, Udaya Parampalli
64-QAM complementary sets for high-rate OFDM transmissions. IWSDA (2013)
Zi Long Liu, Yong Liang Guan, Udaya Parampalli
On optimal binary Z-complementary pair of odd period. ISIT (2013)
Zi Long Liu, Udaya Parampalli, Yong Liang Guan, Serdar Boztas
Constructions of Optimal and Near-Optimal Quasi-Complementary Sequence Sets from Singer Difference Sets. IEEE Wirel. Commun. Lett. 2 (5) (2013)
Zi Long Liu, Yong Liang Guan
Meeting the Levenshtein bound with equality by weighted-correlation complementary set. ISIT (2012)
Zi Long Liu, Yong Liang Guan, Wai Ho Mow
Improved lower bound for quasi-complementary sequence set. ISIT (2011)
Zi Long Liu, Yong Liang Guan, Boon Chong Ng, Hsiao-Hwa Chen
Correlation and Set Size Bounds of Complementary Sequences with Low Correlation Zone. IEEE Trans. Commun. 59 (12) (2011)