Qi, Chenhao

1. Sparse Channel Estimation and Hybrid Precoding Using Deep Learning for Millimeter Wave Massive MIMO
   2020/02/15 by Ma, Wenyan, Qi, Chenhao, Zhang, Zaichen +1 · 4 citations
   #FOS: Electrical engineering #Signal Processing (eess.SP) #electronic engineering #information engineering
2. Hybrid Beamforming for Millimeter Wave MIMO Integrated Sensing and Communications
   2022/03/12 by Qi, Chenhao, Ci, Wei, Zhang, Jinming +1 · 5 citations
   #FOS: Computer and information sciences #FOS: Electrical engineering #Information Theory (cs.IT) #Signal Processing (eess.SP) #electronic engineering #information engineering
3. Hierarchical Codebook based Multiuser Beam Training for Millimeter Wave Massive MIMO
   2022/03/12 by Chenhao Qi, Qi, Chenhao, Kangjian Chen +5 · 5 citations
   Engineering · #Advanced MIMO Systems Optimization #Advanced Wireless Communication Technologies #FOS: Computer and information sciences #FOS: Electrical engineering #Information Theory (cs.IT) #Millimeter-Wave Propagation and Modeling #Signal Processing (eess.SP) #electronic engineering #information engineering
4. Acquisition of Channel State Information for mmWave Massive MIMO: Traditional and Machine Learning-based Approaches
   2020/06/16 by Chenhao Qi, Peihao Dong, Qi, Chenhao +9 · 3 citations
   Engineering · #Millimeter-Wave Propagation and Modeling #Microwave Engineering and Waveguides #Advanced MIMO Systems Optimization
5. REMAA: Reconfigurable Pixel Antenna-based Electronic Movable-Antenna Arrays for Multiuser Communications
   2025/04/01 by Kangjian Chen, Chenhao Qi, Chen, Kangjian +5 · 7 citations
   Engineering · #Advanced Wireless Communication Technologies #Millimeter-Wave Propagation and Modeling #Antenna Design and Analysis
6. DBRAA: Sub-6 GHz and Millimeter Wave Dual-Band Reconfigurable Antenna Array for ISAC
   2025/03/27 by Kangjian Chen, Chen, Kangjian, Chenhao Qi +3 · 7 citations
   Engineering · #Antenna Design and Analysis #Antenna Design and Optimization #FOS: Computer and information sciences #Information Theory (cs.IT) #Radio Frequency Integrated Circuit Design
7. Simultaneous Beam Training and Target Sensing in ISAC Systems with RIS
   2023/11/25 by Kangjian Chen, Chen, Kangjian, Chenhao Qi +5 · 2 citations
   Engineering · #Advanced Wireless Communication Technologies #FOS: Computer and information sciences #FOS: Electrical engineering #Indoor and Outdoor Localization Technologies #Information Theory (cs.IT) #Signal Processing (eess.SP) #Underwater Vehicles and Communication Systems #electronic engineering #information engineering
8. Beam Training and Allocation for Multiuser Millimeter Wave Massive MIMO Systems
   2019/01/05 by Sun, Xuyao, Qi, Chenhao, Li, Geoffrey Ye · 1 citation
   #FOS: Computer and information sciences #FOS: Electrical engineering #Information Theory (cs.IT) #Signal Processing (eess.SP) #electronic engineering #information engineering
9. Precoding Design for Energy Efficiency of Multibeam Satellite Communications
   2019/01/07 by Qi, Chenhao, Wang, Xin · 1 citation
   #FOS: Computer and information sciences #FOS: Electrical engineering #Information Theory (cs.IT) #Signal Processing (eess.SP) #electronic engineering #information engineering
10. High-Resolution Channel Estimation for Frequency-Selective mmWave Massive MIMO System
    2020/02/15 by Ma, Wenyan, Qi, Chenhao, Li, Geoffrey Ye · 1 citation
    #FOS: Electrical engineering #Signal Processing (eess.SP) #electronic engineering #information engineering
11. Beam Training and Tracking for Extremely Large-Scale MIMO Communications
    2023/11/25 by Kangjian Chen, Chenhao Qi, Chen, Kangjian +5 · 2 citations
    Engineering · #Antenna Design and Optimization #Advanced MIMO Systems Optimization #Advanced Wireless Communication Techniques
12. Machine Learning for Beam Alignment in Millimeter Wave Massive MIMO
    2020/02/15 by Ma, Wenyan, Qi, Chenhao, Li, Geoffrey Ye · 1 citation
    #FOS: Electrical engineering #Signal Processing (eess.SP) #electronic engineering #information engineering
13. Low-Complexity Multicast Beamforming for Millimeter Wave Communications
    2022/03/12 by Zhaohui Li, Li, Zhaohui, Chenhao Qi +3 · 1 citation
    Engineering · #Advanced MIMO Systems Optimization #FOS: Computer and information sciences #FOS: Electrical engineering #Information Theory (cs.IT) #Microwave Engineering and Waveguides #Millimeter-Wave Propagation and Modeling #Signal Processing (eess.SP) #electronic engineering #information engineering
14. Key Issues in Wireless Transmission for NTN-Assisted Internet of Things
    2023/11/25 by Chenhao Qi, Jing Wang, Qi, Chenhao +9 · 1 citation
    Engineering · #Antenna Design and Analysis #Antenna Design and Optimization #FOS: Computer and information sciences #FOS: Electrical engineering #Information Theory (cs.IT) #Satellite Communication Systems #Signal Processing (eess.SP) #electronic engineering #information engineering
15. Multibeam Satellite Communications with Energy Efficiency Optimization
    2022/03/12 by Chenhao Qi, Qi, Chenhao, Yang Yang +7 · 1 citation
    Computer Science · Engineering · #Antenna Design and Optimization #FOS: Computer and information sciences #FOS: Electrical engineering #Information Theory (cs.IT) #Satellite Communication Systems #Signal Processing (eess.SP) #Wireless Communication Networks Research #electronic engineering #information engineering
16. Tri-Hybrid Beamforming for Radiation-Center Reconfigurable Antenna Array: Spectral Efficiency and Energy Efficiency
    2025/08/21 by Li, Yinchen, Qi, Chenhao, Mao, Shiwen +1 · 2 citations
    #FOS: Computer and information sciences #FOS: Electrical engineering #Information Theory (cs.IT) #Signal Processing (eess.SP) #electronic engineering #information engineering
17. Joint Beamforming and Illumination Pattern Design for Beam-Hopping LEO Satellite Communications
    2024/09/16 by Jing Wang, Chenhao Qi, Wang, Jing +5 · 1 citation
    Engineering · #Satellite Communication Systems #Antenna Design and Optimization #Optical Wireless Communication Technologies
18. Near-Field Communications for Extremely Large-Scale MIMO: A Beamspace Perspective
    2024/10/15 by Kangjian Chen, Chenhao Qi, Chen, Kangjian +7 · 1 citation
    Engineering · #Antenna Design and Analysis #Advanced MIMO Systems Optimization #Energy Harvesting in Wireless Networks