Defeng Ren

19 papers B 3Journal 10Unranked 6
YearRankTypeTitle / Venue / Authors
2026 J jnl
Swarm Intelligence Based Social-Aware Edge Caching in D2D-Enabled Wireless Networks.
IEEE Trans. Netw. Sci. Eng.
Jianbo Du, Yuting Wang, Jing Jiang, Defeng Ren, Yuan Gao, Geng Sun, Xiaoli Chu
2025 — conf
Hierarchical DRL-based Service Placement, UAV Placement, and Resource Allocation in MEC-enabled AGINs with Fairness Guarantee.
VTC2025-Fall
Jianbo Du, Zhixiang Deng, Juan Guo, Jing Jiang, Jie Shan, Defeng Ren, Lei Liu
2025 — conf
Prototype Filter Optimization for FBMC/QAM in Spectrally-Constrained LAE Networks.
VTC2025-Fall
Defeng Ren, Rongchang Jing, Jia Lu, Yufeng Zhang, Bo Ma
2024 — conf
Constructing Random QC-LDPC Codes Based on the Relationship between 8-Cycles and Trapping Sets.
WCSP
Shirong Lv, Guohua Zhang, Defeng Ren
2024 B conf
Explicit Constructions of Girth-Eight QC-LDPC Codes: A Unified Framework Motivated by TDGS.
ITW
Guohua Zhang, Yulin Hu, Defeng Ren, Yi Fang
2024 — conf
Theoretical BER Analysis for FBMC/QAM Signals.
WCSP
Defeng Ren, Ting Wang, Yufeng Zhang, Bo Ma, Rongchang Jing, Jing Li
2023 — conf
A New Preamble Design Method for FBMC/OQAM Channel Estimation.
AIPR
Shiyi Li, Defeng Ren
2023 B conf
An Innovative Preamble Sub-Block Structure for Channel Estimation in FBMC/OQAM Systems.
IWCMC
Shiyi Li, Defeng Ren, Jing Li, Yun Rui
2023 B conf
Joint Beamforming and Trajectory Optimization for UAV Communication Assisted by Intelligent Reflecting Surface.
IWCMC
Jie Li, Jing Li, Huifang Li, Defeng Ren, Yun Rui
2021 J jnl
Joint Channel Estimation and Equalization Using New AFB Output Signal Models for FBMC/OQAM Systems.
IEEE Trans. Commun.
Defeng Ren, Jing Li, Guangyue Lu, Jianhua Ge
2021 J jnl
Relation Between GCD Constraint and Full-Length Row-Multiplier QC-LDPC Codes With Girth Eight.
IEEE Commun. Lett.
Guohua Zhang, Yulin Hu, Yi Fang, Defeng Ren
2020 J jnl
Multi-Tap Channel Estimation for Preamble-Based FBMC/OQAM Systems.
IEEE Access
Defeng Ren, Jing Li, Guohua Zhang, Guangyue Lu, Jianhua Ge
2020 J jnl
Per-Subcarrier RLS Adaptive Channel Estimation Combined With Channel Equalization for FBMC/OQAM Systems.
IEEE Wirel. Commun. Lett.
Defeng Ren, Jing Li, Guangyue Lu, Jianhua Ge
2020 J jnl
Type-II QC-LDPC Codes From Multiplicative Subgroup of Prime Field.
IEEE Access
Guohua Zhang, Yulin Hu, Defeng Ren, Yuanhua Liu, Yang Yang
2014 J jnl
Cooperative spectrum sensing using amplify-and-forward relaying with partial relay selection in cognitive radio networks.
Wirel. Networks
Defeng Ren, Jianhua Ge, Jing Li
2013 J jnl
Cooperative spectrum sensing using opportunistic amplify-and-forward relaying over Nakagami-m fading channels.
IET Commun.
Defeng Ren, Jianhua Ge, Jing Li, Yancheng Ji
2013 J jnl
Modified Collision-Free Interleavers for High Speed Turbo Decoding.
Wirel. Pers. Commun.
Defeng Ren, Jianhua Ge, Jing Li
2013 J jnl
Secondary User Selection Scheme Using Adaptive Genetic Algorithms for Cooperative Spectrum Sensing Under Correlated Shadowing.
Wirel. Pers. Commun.
Defeng Ren, Jianhua Ge, Jing Li
2012 — conf
Novel Distributed Turbo Coding Scheme in Two-Hop Relay Networks.
INCoS
Defeng Ren, Jianhua Ge, Xiaoye Shi