Liu Liu

Publication Activity (10 Years)

Years Active: 2010-2024
Publications (10 Years): 74

Top Topics

Spatially Correlated

High Speed Railway

Top Venues

Publications

Ju Zhang, Bin Chen, Jiahui Qiu, Lingfan Zhuang, Zhiyuan Wang, Liu Liu
A Robust Timing Synchronization Algorithm Based on PSSS for LTE-V2X. Comput. 13 (1) (2024)
Jiachi Zhang, Liu Liu
Wireless channel characterizations in UMi scenarios via ray-tracing at 28 GHz: A perspective of asymmetric beams. Phys. Commun. 66 (2024)
Tao Zhou, Chaoyi Li, Wenliang Zhang, Bo Ai, Liu Liu, Yiqun Liang
Narrowbeam Channel Measurements and Characterization in Vehicle-to-Infrastructure Scenarios for 5G-V2X Communications. IEEE Internet Things J. 11 (9) (2024)
Jiachi Zhang, Liu Liu, Kai Wang, Zhenhui Tan
Beamwidth and Steering-Dependent Propagation Loss Modeling at 28GHz Over Urban Micro-Cellular (UMi) Scenarios. WCNC (2023)
Tao Zhou, Yiteng Lin, Zhichao Yang, Bo Ai, Liu Liu
Radio Channel Measurements and Characterization in Substation Scenarios for Power Grid Internet of Things. IEEE Internet Things J. 10 (9, May 1) (2023)
Kai Wang, Liu Liu, Jiachi Zhang, Meilu Liu
A Novel Geometry-Based Semi-Deterministic Wideband Channel Model for Hyperloop Communications. VTC2023-Spring (2023)
Tao Zhou, Chaoyi Li, Bo Ai, Liu Liu, Yiqun Liang
Geometry-Based Non-Stationary Narrow-Beam Channel Modeling for High-Mobility Communication Scenarios. IEEE Trans. Commun. 71 (11) (2023)
Kai Wang, Liu Liu, Jiachi Zhang, Meilu Liu
Channel Fading Characteristics of Hyperloop Scenarios Based on Ray-Tracing Model. Symmetry 15 (3) (2023)
Shiyuan Cai, Yuchen Cai, Liu Liu, Haitao Han, Feng Bao
A Service-Driven Routing Algorithm for Ad Hoc Networks in Urban Rail Transit. Comput. 12 (12) (2023)
Jiachi Zhang, Liu Liu, Zhenhui Tan, Kai Wang
Analysis on Millimeter-Wave Channel Dispersion Over Nonreciprocal Beam Patterns Based on the Propagation-Graph Model. J. Circuits Syst. Comput. 32 (7) (2023)
Kai Wang, Liu Liu, Jiachi Zhang, Tao Zhou
Channel Characterization for Hyperloops Using the Nonstationary Geometry-Based Model. J. Circuits Syst. Comput. 32 (1) (2023)
Lei Suo, Liu Liu, Zhaoyang Su, Shiyuan Cai, Zijie Han, Haitao Han, Feng Bao
A Reliable Low-Latency Multipath Routing Algorithm for Urban Rail Transit Ad Hoc Networks. Sensors 23 (12) (2023)
Haitong Zhang, Tao Zhou, Liu Liu
Deep-Learning Based Scenario Identification for High-Speed Railway Propagation Channels. VTC Spring (2022)
Tao Zhou, Haitong Zhang, Bo Ai, Liu Liu
Weighted Score Fusion Based LSTM Model for High-Speed Railway Propagation Scenario Identification. IEEE Trans. Intell. Transp. Syst. 23 (12) (2022)
Tao Zhou, Haitong Zhang, Bo Ai, Chen Xue, Liu Liu
Deep-Learning-Based Spatial-Temporal Channel Prediction for Smart High-Speed Railway Communication Networks. IEEE Trans. Wirel. Commun. 21 (7) (2022)
Zhaoyang Su, Liu Liu, Jiachi Zhang, Yuanyuan Fan, Kai Wang, Lingfan Zhuang, Zhiyuan Wang, Shengjie Zheng
Analysis of Channel Non-Stationarity for V2V and V2I Communications at 5.9GHz in Urban Scenarios. ICC Workshops (2022)
Zhaoyang Su, Liu Liu, Shiyuan Cai, Lei Suo, Feng Bao
A Clustering Algorithm Based on Node Cost and Service Priority for Urban Rail In-Vehicle Ad-Hoc Network. VTC Fall (2022)
Zhichao Yang, Tao Zhou, Yiteng Lin, Liu Liu
Radio Propagation Measurements and Channel Characterization in High-Voltage Substation Scenarios at 3.35 GHz. PIMRC (2022)
Jiachi Zhang, Liu Liu, Zhenhui Tan, Kai Wang
A Semi-Deterministic MIMO-based Beam Channel Model of Ray-Tracing and Propagation-Graph for mmWave Communications. ICC Workshops (2022)
Qi Liu, Peng Liang, Junjie Xia, Ti Wang, Meng Song, Xingrong Xu, Jiachi Zhang, Yuanyuan Fan, Liu Liu
A Highly Accurate Positioning Solution for C-V2X Systems. Sensors 21 (4) (2021)
Tao Zhou, Yi Yang, Liu Liu, Cheng Tao, Yiqun Liang
A Dynamic 3-D Wideband GBSM for Cooperative Massive MIMO Channels in Intelligent High-Speed Railway Communication Systems. IEEE Trans. Wirel. Commun. 20 (4) (2021)
Tao Zhou, Guichao Chen, Cheng-Xiang Wang, Jiayi Zhang, Liu Liu, Yiqun Liang
Performance analysis and power allocation of mixed-ADC multi-cell millimeter-wave massive MIMO systems with antenna selection. Frontiers Inf. Technol. Electron. Eng. 22 (4) (2021)
Chen Xue, Tao Zhou, Haitong Zhang, Liu Liu, Cheng Tao
Deep Learning Based Channel Prediction for Massive MIMO Systems in High-Speed Railway Scenarios. VTC Spring (2021)
Jiachi Zhang, Liu Liu, Kai Wang, Yuanyuan Fan, Jiahui Qiu
Measurements and statistical analyses of electromagnetic noise for industrial wireless communications. Int. J. Intell. Syst. 36 (3) (2021)
Jiachi Zhang, Liu Liu, Lu Li, Botao Han, Tao Zhou
Cache-Enabled Pre-Downloading and Post-Uploading Content Delivery Strategies for HSR Communications Using C-RAN. PIMRC (2021)
Tao Zhou, Cheng Tao, Sana Salous, Liu Liu
Geometry-Based Multi-Link Channel Modeling for High-Speed Train Communication Networks. IEEE Trans. Intell. Transp. Syst. 21 (3) (2020)
Yuanyuan Fan, Liu Liu, Shuoshuo Dong, Lingfan Zhuang, Jiahui Qiu, Chao Cai, Meng Song
Network Performance Test and Analysis of LTE-V2X in Industrial Park Scenario. Wirel. Commun. Mob. Comput. 2020 (2020)
Lingfan Zhuang, Liu Liu, Shuoshuo Dong, Yuanyuan Fan, Jiachi Zhang
Research on High Reliable Wireless Channel Data Cleaning Method. ML4CS (2) (2020)
Jiachi Zhang, Liu Liu, Yuanyuan Fan, Lingfan Zhuang, Tao Zhou, Zheyan Piao
Wireless Channel Propagation Scenarios Identification: A Perspective of Machine Learning. IEEE Access 8 (2020)
Jiachi Zhang, Liu Liu, Kai Wang, Botao Han, Zheyan Piao, Dong Wang
Analysis of the Effective Scatters for Hyperloop Wireless Communications Using the Geometry-Based Model. ML4CS (2) (2020)
Huiting Li, Liu Liu, Jiachi Zhang, Kai Wang, Yiqian Li, Tao Zhou, Jiahui Qiu
Channel Parameters Extraction Based on Back Propagation Neural Network. ML4CS (3) (2020)
Tao Zhou, Yingjie Wang, Cheng-Xiang Wang, Sana Salous, Liu Liu, Cheng Tao
Multi-Feature Fusion Based Recognition and Relevance Analysis of Propagation Scenes for High-Speed Railway Channels. IEEE Trans. Veh. Technol. 69 (8) (2020)
Tao Zhou, Cheng Tao, Liu Liu
LTE-Assisted Multi-Link MIMO Channel Characterization for High-Speed Train Communication Systems. IEEE Trans. Veh. Technol. 68 (3) (2019)
Chencheng Qiu, Liu Liu, Ye Liu, Zheng Li, Jiachi Zhang, Tao Zhou
Key Technologies of Broadband Wireless Communication for Vacuum Tube High-Speed Flying Train. VTC Spring (2019)
Botao Han, Liu Liu, Jiachi Zhang, Cheng Tao, Chencheng Qiu, Tao Zhou, Zheng Li, Zheyan Piao
Research on Resource Migration Based on Novel RRH-BBU Mapping in Cloud Radio Access Network for HSR Scenarios. IEEE Access 7 (2019)
Tao Zhou, Huayu Li, Rongchen Sun, Yang Wang, Liu Liu, Cheng Tao
Simulation and Analysis of Propagation Characteristics for Tunnel Train-Ground Communications at 1.4 and 40 GHz. IEEE Access 7 (2019)
Tao Zhou, Cheng Tao, Sana Salous, Liu Liu
Joint Channel Characteristics in High-Speed Railway Multi-Link Propagation Scenarios: Measurement, Analysis, and Modeling. IEEE Trans. Intell. Transp. Syst. 20 (6) (2019)
Huiting Li, Liu Liu, Yiqian Li, Ze Yuan, Kun Zhang
Measurement and Characterization of Electromagnetic Noise in Edge Computing Networks for the Industrial Internet of Things. Sensors 19 (14) (2019)
Zhang Kun, Liu Liu, Tao Cheng, Yuan Ze, Jianhua Zhang
Channel Measurement and Characterization for Industrial Internet of Things. WCNC (2019)
Tao Zhou, Huayu Li, Yang Wang, Liu Liu, Cheng Tao
Channel Modeling for Future High-Speed Railway Communication Systems: A Survey. IEEE Access 7 (2019)
Yuan Ze, Liu Liu, Tao Cheng, Zhang Kun, Jianhua Zhang
Measurement Based Characterization of Electromagnetic Noise for Industrial Internet of Things at Typical Frequency Bands. WCNC (2019)
Tao Zhou, Cheng Tao, Sana Salous, Liu Liu
Measurements and Analysis of Short-Term Fading Behavior in High-Speed Railway Communication Networks. IEEE Trans. Veh. Technol. 68 (1) (2019)
Jiachi Zhang, Liu Liu, Zheng Li, Tao Zhou, Chencheng Qiu, Botao Han, Dong Wang, Zheyan Piao
Two Novel Structures of Broadband Wireless Communication for High-speed Flying Train in Vacuum Tube. WOCC (2019)
Jiachi Zhang, Liu Liu, Tao Zhou, Chencheng Qiu, Kai Wang, Zheyan Piao
Neural Network Based Denoising in the Wireless Channel Characterization. VTC Spring (2019)
Kun Zhang, Liu Liu, Cheng Tao, Ze Yuan, Tao Zhou, Chencheng Qiu
Doppler Frequency Trajectories of the Mechanical Robot Arm and Automated Guided Vehicle in Industrial Scenarios. VTC Spring (2019)
Yanping Lu, Cheng Tao, Liu Liu
Correlation Investigation for Uniform Circular Array Based on Measured Massive MIMO. Int. J. Pattern Recognit. Artif. Intell. 33 (9) (2019)
Kai Liu, Cheng Tao, Liu Liu, Yinsheng Liu
Asymptotic Analysis for Low-Resolution Massive MIMO Systems with MMSE Receiver. CoRR (2018)
Tao Zhou, Cheng Tao, Sana Salous, Liu Liu
Measurements and Analysis of Angular Characteristics and Spatial Correlation for High-Speed Railway Channels. IEEE Trans. Intell. Transp. Syst. 19 (2) (2018)
Yuan Ze, Liu Liu, Zhang Kun, Jianhua Zhang
Measurement based Characterization of Electromagnetic Noise for Industrial Internet of Things. IIKI (2018)
Tao Zhou, Cheng Tao, Liu Liu, Hui Wen, Nan Zhang
Analysis of time-frequency-space dispersion and nonstationarity in narrow-strip-shaped networks. WCNC (2018)
Yanping Lu, Cheng Tao, Liu Liu, Kai Liu
Spatial characteristics of the massive MIMO channel based on indoor measurement at 1.4725 GHz. IET Commun. 12 (2) (2018)
Liu Liu, Jianhua Zhang, Sana Salous, Tommi Jämsä
Channel Characterization and Modeling for 5G and Future Wireless System Based on Big Data. Wirel. Commun. Mob. Comput. 2018 (2018)
Liu Liu, Ke Zhang, Cheng Tao, Kun Zhang, Ze Yuan, Jianhua Zhang
Channel measurements and characterizations for automobile factory environments. ICACT (2018)
Yongzhi Li, Cheng Tao, Yapeng Li, Liu Liu, Tao Zhou
Investigation of Sphere Decoder and Channel Tracking Algorithms for Media-Based Modulation over Time-Selective Channels. Wirel. Commun. Mob. Comput. 2017 (2017)
Yanping Lu, Cheng Tao, Liu Liu
Research on Propagation Characteristics of Massive MIMO Channel at 1.4725GHz. VTC Spring (2017)
Yongzhi Li, Cheng Tao, Gonzalo Seco-Granados, Amine Mezghani, A. Lee Swindlehurst, Liu Liu
Channel Estimation and Performance Analysis of One-Bit Massive MIMO Systems. IEEE Trans. Signal Process. 65 (15) (2017)
Tao Zhou, Cheng Tao, Liu Liu, Hui Wen, Nan Zhang
Virtual SIMO Measurement-Based Angular Characterization in High-Speed Railway Scenarios. VTC Spring (2017)
Yongzhi Li, Cheng Tao, Liu Liu, Lingwen Zhang
Energy-efficiency-aware relay selection in distributed full duplex relay network with massive MIMO. Sci. China Inf. Sci. 60 (2) (2017)
Liu Liu, David W. Matolak, Cheng Tao, Yongzhi Li
Analysis of an Upper Bound on the Effects of Large Scale Attenuation on Uplink Transmission Performance for Massive MIMO Systems. IEEE Access 5 (2017)
Kai Liu, Cheng Tao, Liu Liu, Yinsheng Liu, Yongzhi Li, Yanping Lu
Analytical Approximation for Capacity in Massive MIMO Systems. Wirel. Pers. Commun. 97 (3) (2017)
Yongzhi Li, Cheng Tao, A. Lee Swindlehurst, Amine Mezghani, Liu Liu
Downlink Achievable Rate Analysis in Massive MIMO Systems With One-Bit DACs. IEEE Commun. Lett. 21 (7) (2017)
Jiachi Zhang, Cheng Tao, Liu Liu, Rongchen Sun
A Study on Channel Modeling in Tunnel Scenario Based on Propagation-Graph Theory. VTC Spring (2016)
Tao Zhou, Cheng Tao, Sana Salous, Liu Liu, Zhenhui Tan
Implementation of an LTE-Based Channel Measurement Method for High-Speed Railway Scenarios. IEEE Trans. Instrum. Meas. 65 (1) (2016)
Liu Liu, David W. Matolak, Cheng Tao, Yongzhi Li, Houjin Chen
Sum-Rate Capacity Investigation of Multiuser Massive MIMO Uplink Systems in Semi-Correlated Channels. VTC Spring (2016)
Yongzhi Li, Cheng Tao, Liu Liu, Gonzalo Seco-Granados, A. Lee Swindlehurst
Channel Estimation and Uplink Achievable Rates in One-Bit Massive MIMO Systems. CoRR (2016)
Yongzhi Li, Cheng Tao, Liu Liu, Amine Mezghani, A. Lee Swindlehurst
How Much Training is Needed in One-Bit Massive MIMO Systems at Low SNR? CoRR (2016)
Yongzhi Li, Cheng Tao, Liu Liu, Lingwen Zhang
Optimal Resource Allocation for Massive MIMO over Spatially Correlated Fading Channels. VTC Spring (2016)
Liu Liu, David W. Matolak, Cheng Tao, Yongzhi Li, Houjin Chen
The Benefits of Large-Scale Attenuation over the Antenna Array in Massive MIMO Systems. VTC Fall (2016)
Yongzhi Li, Cheng Tao, Gonzalo Seco-Granados, Amine Mezghani, A. Lee Swindlehurst, Liu Liu
Channel Estimation and Performance Analysis of One-Bit Massive MIMO Systems. CoRR (2016)
Liu Liu, David W. Matolak, Cheng Tao, Yongzhi Li, Bo Ai, Houjin Chen
Channel capacity investigation of a linear massive MIMO system using spherical wave model in LOS scenarios. Sci. China Inf. Sci. 59 (2) (2016)
Yongzhi Li, Cheng Tao, Liu Liu, Gonzalo Seco-Granados, A. Lee Swindlehurst
Channel estimation and uplink achievable rates in one-bit massive MIMO systems. SAM (2016)
Yongzhi Li, Cheng Tao, Liu Liu, Amine Mezghani, A. Lee Swindlehurst
How Much Training Is Needed in One-Bit Massive MIMO Systems at Low SNR? GLOBECOM (2016)
Yongzhi Li, Cheng Tao, Amine Mezghani, A. Lee Swindlehurst, Gonzalo Seco-Granados, Liu Liu
Optimal Design of Energy and Spectral Efficiency Tradeoff in One-Bit Massive MIMO Systems. CoRR (2016)
Yongzhi Li, Cheng Tao, A. Lee Swindlehurst, Amine Mezghani, Liu Liu
Downlink Achievable Rate Analysis in Massive MIMO Systems with One-Bit DACs. CoRR (2016)
Yongzhi Li, Cheng Tao, Liu Liu, Lingwen Zhang
Distributed massive MIMO full duplex relay network over Rician fading channels. ICCC (2015)
Liu Liu, David W. Matolak, Cheng Tao, Yanping Lu, Houjin Chen
Far Region Boundary Definition of Linear Massive MIMO Antenna Arrays. VTC Fall (2015)
Liu Liu, Cheng Tao, David W. Matolak, Yanping Lu, Bo Ai, Houjin Chen
Stationarity Investigation of a LOS Massive MIMO Channel in Stadium Scenarios. VTC Fall (2015)
Tao Zhou, Cheng Tao, Sana Salous, Liu Liu, Zhenhui Tan
LTE-Based Channel Measurements for High-Speed Railway Scenarios. GLOBECOM (2015)
Tao Zhou, Cheng Tao, Sana Salous, Liu Liu, Zhenhui Tan
Channel sounding for high-speed railway communication systems. IEEE Commun. Mag. 53 (10) (2015)
Liu Liu, Cheng Tao, Rongchen Sun, Houjin Chen, Zihuai Lin
Markov chain based channel characterization for High Speed Railway in viaduct scenarios. ICC (2014)
Tao Zhou, Cheng Tao, Liu Liu, Zhenhui Tan
Ricean K-Factor Measurements and Analysis for Wideband Radio Channels in High-Speed Railway U-Shape Cutting Scenarios. VTC Spring (2014)
Tao Zhou, Cheng Tao, Liu Liu, Zhenhui Tan
A semi-empirical MIMO channel model for high-speed railway viaduct scenarios. ICC (2014)
Rongchen Sun, Cheng Tao, Liu Liu, Zhenhui Tan
Channel Measurement and Characterization for HSR U-Shape Groove Scenarios at 2.35 GHz. VTC Fall (2013)
Tao Zhou, Cheng Tao, Liu Liu, Zhenhui Tan
A Study on a LTE-Based Channel Sounding Scheme for High-Speed Railway Scenarios. VTC Fall (2013)
Liu Liu, Cheng Tao, Jiahui Qiu, Tao Zhou, Rongchen Sun, Houjin Chen
The dynamic evolution of multipath components in High-Speed Railway in viaduct scenarios: From the birth-death process point of view. PIMRC (2012)
Liu Liu, Cheng Tao, Jiahui Qiu, Houjin Chen, Li Yu, Weihui Dong, Yao Yuan
Position-Based Modeling for Wireless Channel on High-Speed Railway under a Viaduct at 2.35 GHz. IEEE J. Sel. Areas Commun. 30 (4) (2012)
Jiahui Qiu, Cheng Tao, Liu Liu, Zhenhui Tan
Broadband Channel Measurement for the High-Speed Railway Based on WCDMA. VTC Spring (2012)
Liu Liu, Cheng Tao, Tao Zhou, Youping Zhao, Xuefeng Yin, Houjin Chen
A highly efficient channel sounding method based on cellular communications for high-speed railway scenarios. EURASIP J. Wirel. Commun. Netw. 2012 (2012)
Liu Liu, Cheng Tao, Jiahui Qiu, Houjin Chen
Performance Analysis of Different Excitation Signals for Sounding Time-Varying Channels. IEICE Trans. Commun. (6) (2012)
Liu Liu, Cheng Tao, Jiahui Qiu, Huajing Zhang
Optimal Diversity Position over Time-Varying Rayleigh Channel with Spatial Interpolation. ICC (2010)