成果/Result
- Cross-Domain Transmission Scheme for Uplink OTFS-RSMA Based on Heterogeneous Mobile User Grouping被引量：17收藏
- 作者：Huai, Qiwei Yuan, Weina Wu, Yue Fan, Pingzhi
- 机构：East China Univ Sci & Technol;Southwest Jiaotong Univ
- 来源：IEEE COMMUNICATIONS LETTERS 2024
- 关键词：RSMA OTFS outage performance user fairness
- Data detection and coding for data-dependent superimposed training被引量：5收藏
- 作者：Wang, Ping Fan, Pingzhi Yuan, Weina Darnell, Michael
- 机构：Southwest Jiaotong Univ;E China Univ Sci & Technol;Newcastle Univ
- 来源：IET SIGNAL PROCESSING 2014
- 关键词：demodulation error statistics modulation coding quadrature amplitude modulation data detection data-dependent superimposed training equispaced square quadrature amplitude modulation symbol error floor bit error floor data coding method
- Modeling and Cost Analysis of an Improved Movement-Based Location Update Scheme in Wireless Communication Networks被引量：4收藏
- 作者：Wang, Xian Jiang, Wei Yuan, Wei-Na Ferng, Huei-Wen
- 机构：Southwest Jiaotong Univ;E China Univ Sci & Technol;Natl Taiwan Univ Sci & Technol
- 来源：WIRELESS PERSONAL COMMUNICATIONS 2014
- 关键词：Movement-based location update Ping-pong LU effect Modeling Embedded Markov chain
- Matrix Pencil-Based Channel Estimation Algorithm for OTFS in Fractional Doppler Channels被引量：4收藏
- 作者：Liang, Yuanyi Yuan, Weina Wu, Yue Fan, Pingzhi
- 机构：East China Univ Sci & Technol;Southwest Jiaotong Univ
- 来源：IEEE COMMUNICATIONS LETTERS 2024
- 关键词：Channel estimation Doppler shift Delays Estimation Symbols Noise Indexes OTFS matrix pencil (MP) channel estimation fractional Doppler
- Downlink OTFS-RSMA Cross-Domain Transmission Scheme and Sum-Rate Maximization被引量：3收藏
- 作者：Huai, Qiwei Yuan, Weina Wu, Yue Fan, Pingzhi
- 机构：East China Univ Sci & Technol;Southwest Jiaotong Univ
- 来源：IEEE COMMUNICATIONS LETTERS 2025
- 关键词：RSMA OTFS coati optimization algorithm sum-rate maximization RSMA OTFS coati optimization algorithm sum-rate maximization
- Stacked Intelligent Metasurfaces-Aided Rate Splitting Multiple Access System被引量：2收藏
- 作者：Huai, Qiwei Liang, Yuanyi Yuan, Weina
- 机构：East China Univ Sci & Technol
- 来源：IEEE WIRELESS COMMUNICATIONS LETTERS 2025
- 关键词：Optimization Array signal processing Metasurfaces Interference Transmitting antennas Base stations Reconfigurable intelligent surfaces Radio frequency Quality of service Delays Rate splitting multiple access stacked intelligent metasurfaces sum-rate alternating optimization
- A Low Complexity Sequential Message Passing Detection Algorithm for RCP-OTFS Systems被引量：2收藏
- 作者：Xu, Renhe Liang, Yuanyi Huai, Qiwei Yuan, Weina
- 机构：East China Univ Sci & Technol
- 来源：IEEE WIRELESS COMMUNICATIONS LETTERS 2025
- 关键词：Vectors Message passing Delays Interference Bit error rate Approximation algorithms Time-frequency analysis Signal detection Receivers Matrix converters OTFS message passing signal detection fractional doppler sequential update
- A security enhancement analysis of full duplex cooperative rate-splitting被引量：1收藏
- 作者：Tian, Yuyang Huai, Qiwei Liang, Yuanyi Wu, Yue Yuan, Weina
- 机构：East China Univ Sci & Technol
- 来源：PHYSICAL COMMUNICATION 2025
- 关键词：RSMA Full-duplex Cooperative network SCA Security rate
- Sum Rate Maximization for Reconfigurable Intelligent Surface-Aided SIM-RSMA System被引量：0收藏
- 作者：Liu, Chao Qiao, Kaixuan Jiang, Ruijie Yuan, Weina
- 机构：East China Univ Sci & Technol
- 来源：IEEE COMMUNICATIONS LETTERS 2026
- 关键词：Optimization Metasurfaces Reconfigurable intelligent surfaces Fading channels Interference Downlink Array signal processing Quality of service Transmitting antennas Vectors Alternate optimization reconfigurable intelligent surface rate splitting multiple access stacked intelligent metasurface sum-rate
- Low Complexity Path Layer Message Passing Detector for CP-OTFS Systems in Dual Fractional Channels被引量：0收藏
- 作者：Liang, Yuanyi Xu, Renhe Yuan, Weina Hao, Li
- 机构：East China Univ Sci & Technol;Southwest Jiaotong Univ
- 来源：IEEE WIRELESS COMMUNICATIONS LETTERS 2026
- 关键词：Message passing Delays Vectors Detectors Time-domain analysis Symbols Bit error rate Receivers Time-frequency analysis Signal resolution OTFS message passing signal detection fractional doppler fractional delay
- Stacked intelligent metasurfaces-aided full-duplex cooperative rate-splitting multiple access system被引量：0收藏
- 作者：Liang, Chenghan Huai, Qiwei Liang, Yuanyi Yuan, Weina
- 机构：East China Univ Sci & Technol
- 来源：PHYSICAL COMMUNICATION 2025
- 关键词：Stacked intelligent metasurfaces Rate-splitting Cooperative communication Full-duplex Sum rate
- A low-complexity expectation propagation symbol detector for DCT-OTFS systems被引量：0收藏
- 作者：Jiang, Ruijie Qiao, Kaixuan Liu, Chao Yuan, Weina
- 机构：East China Univ Sci & Technol
- 来源：PHYSICAL COMMUNICATION 2026
- 关键词：Orthogonal time frequency space Discrete cosine transform Expectation propagation Symbol detection
