Pingping Ji

13 papers C 1Journal 7Unranked 5
YearRankTypeTitle / Venue / Authors
2024 J jnl
A Novel Beam Channel Model and Capacity Analysis for UAV-Enabled Millimeter-Wave Communication Systems.
IEEE Trans. Wirel. Commun.
Zhuxian Lian, Yajun Wang, Yinjie Su, Pingping Ji
2024 J jnl
Active RIS Aided NOMA for HAP-MISO Systems.
IEEE Wirel. Commun. Lett.
Pingping Ji, Lingge Jiang, Chen He, Zhuxian Lian, Di He
2024 J jnl
Dynamic Hybrid Beamforming-Based HAP Massive MIMO with Statistical CSI.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Pingping Ji, Lingge Jiang, Chen He, Di He, Zhuxian Lian
2024 J jnl
SLNR-Based Joint Precoding for RIS Aided Beamspace HAP-NOMA Systems.
IEICE Trans. Commun.
Pingping Ji, Lingge Jiang, Chen He, Di He, Zhuxian Lian
2023 J jnl
A Novel Geometry-Based 3-D Wideband Channel Model and Capacity Analysis for IRS-Assisted UAV Communication Systems.
IEEE Trans. Wirel. Commun.
Zhuxian Lian, Yinjie Su, Yajun Wang, Pingping Ji, Biao Jin, Zhenkai Zhang, Zhibin Xie
2022 J jnl
Geometry-Based UAV-MIMO Channel Modeling Assisted by Intelligent Reflecting Surface.
IEEE Trans. Veh. Technol.
Zhuxian Lian, Pingping Ji, Yajun Wang, Yinjie Su, Biao Jin, Zhenkai Zhang, Zhibin Xie, Si Li
2021 — conf
A Modified K-means User Grouping Design for HAP Massive MIMO Systems.
NaNA
Guorong Zhang, Lingge Jiang, Pingping Ji, Shiyi Zou, Chen He, Di He
2021 — conf
Beam Selection Algorithm for Beamspace HAP-MIMO Systems Based on Statistical CSI.
NaNA
Shiyi Zou, Lingge Jiang, Pingping Ji, Chen He, Di He, Guorong Zhang
2021 J jnl
Energy-Efficient Beamforming for Beamspace HAP-NOMA Systems.
IEEE Commun. Lett.
Pingping Ji, Lingge Jiang, Chen He, Zhuxian Lian, Di He
2020 C conf
SLNR Based Hybrid Precoding for HAP Massive MIMO Systems with Limited RF Chains.
ISCAS
Jian Zhang, Lingge Jiang, Pingping Ji, Chen He, Di He, Wenjun Wu
2019 — conf
Graph Based User Clustering for HAP Massive MIMO Systems With Two-stage Beamforming.
WPMC
Pingping Ji, Lingge Jiang, Chen He, Di He
2019 — conf
Hybrid Precoding for HAP Massive MIMO Systems.
SINC
Pingping Ji, Lingge Jiang, Chen He, Di He
2019 — conf
Two-Stage Precoding Design in Rician Channel for HAP Massive MIMO Systems.
WPMC
Di Zong, Lingge Jiang, Chen He, Pingping Ji, Di He