Xu Zhao

25 papers C 1Misc 1Journal 15Unranked 8
YearRankTypeTitle / Venue / Authors
2026 J jnl
AoI-minimal trajectory planning and data collection in UAVs crowdsensing by graph reinforcement learning.
Comput. Networks
Jiang Tong, Yubo Wang, Tiancong Huang, Xu Zhao, Guojin Liu
2025 J jnl
TrsNet: A TRS-based deep learning network for carrier frequency offset estimation in 5G system.
Telecommun. Syst.
Xiaolei Li, Yubo Wang, Xu Zhao, Kunpeng Xu, Hongguang Dai, Qian Zhang, Yubing Zhang, Jing Wang
2024 J jnl
A reduced peak-to-average power ratio algorithm based on PMI mode in NR.
Telecommun. Syst.
Hequn Zhu, Xu Zhao, Dejian Li, Yubo Wang, Yubing Zhang, Zhenghao Li, Han Liu
2024 J jnl
Task Assignment and Path Planning Mechanism Based on Grade-Matching Degree and Task Similarity in Participatory Crowdsensing.
Sensors
Xiaoxue He, Yubo Wang, Xu Zhao, Tiancong Huang, Yantao Yu
2023 C conf
A Frequency Offset Estimation/Tracking Algorithm Based on TRS for 5G NR.
ICIS
Yahong Zhao, Xu Zhao, Yubo Wang, Dejian Li, Jie Gan, Yubing Zhang, Hao Liu, Bingfeng Cui
2023 J jnl
An Improved SAMP Algorithm for Sparse Channel Estimation in OFDM System.
Sensors
Hao Hu, Xu Zhao, Shiyong Chen, Tiancong Huang
2023 J jnl
Lifting Wavelet-Assisted EM Joint Estimation and Detection in Cooperative Spectrum Sensing.
Sensors
Hengyu Tian, Xu Zhao, Shiyong Chen, Yucheng Wu
2023 — conf
Research on OTDOA Positioning Method for 5G in Multipath Channel.
ICCEIC
Xin Wang, Xu Zhao, Yubing Zhang, Yubo Wang, Jiang Shao, Xinggen Qu
2022 J jnl
A 325-μW step-16 digital-sensor based on dual-delay-chain in 180-nm CMOS.
Microelectron. J.
Jie Gan, Xu Zhao, Jiajie Hu, Yuanhui Yang, Linsong Zhu, Zonglin Li, Jiahao Lu, Dongsheng Liu
2022 J jnl
A Linear Chirp Wireless Transmission Method utilizing Doppler Effect.
Wirel. Pers. Commun.
Sihai Qiu, Dongyan Zhao, Yubo Wang, Xiaoke Tang, Xu Zhao, Yubing Zhang
2022 J jnl
Collaborative Task Offloading and Service Caching Strategy for Mobile Edge Computing.
Sensors
Xiang Liu, Xu Zhao, Guojin Liu, Fei Huang, Tiancong Huang, Yucheng Wu
2022 — conf
Error Performance Analysis of Intelligent Reflecting Surface-Assisted MISO Communication.
ICIT
Yicong Li, Xu Zhao, Jing Yang
2022 — conf
The Multiple Access PSK-Chirp System and the Demodulation Based on FrFT.
ICCT
Nan Zhao, Xu Zhao, Jie Gan, Dejian Li, Yubing Zhang, Zhenghao Li, Han Liu
2021 J jnl
A 433/2400 MHz dual-band frequency synthesizer with glitch-free phase-interpolated frequency divider and hybrid post-synthesizer.
Microelectron. J.
Xiaoke Tang, Xu Zhao, Ang Hu, Dongsheng Liu, Zirui Jin
2021 J jnl
An accurate ISF-based analysis and simulation method for phase noise in LC/Ring oscillators.
Microelectron. J.
Zirui Jin, Dongsheng Liu, Ang Hu, Xiaoyu Shan, Chengcheng Zhang, Yanwen Su, Xuecheng Zou, Xu Zhao
2021 J jnl
Chirp Spreading Spectrum in Imperfect Environment and Wireless Tree Topology Network.
J. Web Eng.
Hongqiang Li, Dongyan Zhao, Xiaoke Tang, Jie Gan, Xu Zhao, Yubing Zhang
2021 — conf
Resource Allocation Scheme for Secure Transmission in D2D Underlay Communications.
ICCT
Panlong Yu, Xu Zhao, Qiao Liu, Sihai Qiu, Yucheng Wu
2021 J jnl
The influence of ISI on channel estimation and optimized channel estimation in PSK-chirp system.
J. Intell. Fuzzy Syst.
Nan Zhao, Yubo Wang, Xiaoke Tang, Jie Gan, Xu Zhao, Yubing Zhang
2020 J jnl
A Double Threshold Cooperative GNSS Interference Detection Algorithm Based on Fuzzy Logic.
IEEE Access
Shasha Zhai, Xiaoke Tang, Tiancong Huang, Xu Zhao, Yucheng Wu
2020 — conf
A Simple Basic Waveform of Chirp Spread Spectrum Communication System.
ICRAI
Sihai Qiu, Dongyan Zhao, Yubo Wang, Xiaoke Tang, Xu Zhao, Yubing Zhang
2019 — conf
Delay CoMP of LoRa Modulation in Wireless Tree Topology Network.
ICCT
Hongqiang Li, Yubing Zhang, Xu Zhao, Xiaoke Tang
2019 — conf
Response Time of an Apparel Supply Chain.
ICCCM
Hui Sun, Xu Zhao, Jie Ding
2010 J jnl
Coding-Assisted Blind MIMO Separation and Decoding.
IEEE Trans. Veh. Technol.
Xu Zhao, Mike Davies
2009 — conf
Coding assisted blind MIMO equalization and decoding.
EUSIPCO
Xu Zhao, Mike Davies
2008 Misc conf
A feasible Blind Equalization scheme in large constellation MIMO systems.
ICASSP
Xu Zhao, Michael Davies