Is Downlink Training Necessary for User-Centric Cell-Free RSMA Systems With Mobile Users?
Fuente:
arXiv
Enregistré dans:
| Auteurs principaux: | Palla, Ravi Kiran, Amudala, Dheeraj Naidu, Budhiraja, Rohit |
|---|---|
| Format: | Preprint |
| Publié: |
2026
|
| Sujets: | |
| Accès en ligne: | |
| Tags: |
Ajouter un tag
Pas de tags, Soyez le premier à ajouter un tag!
|
Documents similaires
Multi-cell mMIMO IRS Systems With Impairments and Aging: Phase Optimization and Receiver Design
par: Munagala, Rakesh, et autres
Publié: (2023)
par: Munagala, Rakesh, et autres
Publié: (2023)
Hardware-Impaired Rician-Faded Cell-Free Massive MIMO Systems With Channel Aging
par: Tentu, Venkatesh, et autres
Publié: (2023)
par: Tentu, Venkatesh, et autres
Publié: (2023)
User-Centric Cell-Free (UCCF) Wireless Systems: Principles and Optimization
par: Yang, Lie-Liang
Publié: (2024)
par: Yang, Lie-Liang
Publié: (2024)
Downlink Pilots are Essential for Cell-Free Massive MIMO with Multi-Antenna Users
par: Kama, Eren Berk, et autres
Publié: (2024)
par: Kama, Eren Berk, et autres
Publié: (2024)
Fronthaul-Aware User-Centric Generalized Cell-Free Massive MIMO Systems
par: Mobini, Zahra, et autres
Publié: (2025)
par: Mobini, Zahra, et autres
Publié: (2025)
DRL-based Dolph-Tschebyscheff Beamforming in Downlink Transmission for Mobile Users
par: Nayak, Nancy, et autres
Publié: (2025)
par: Nayak, Nancy, et autres
Publié: (2025)
An Efficient Low-Complexity RSMA Scheme for Multi-User Decode-and-Forward Relay Systems
par: Sümer, Ahmet Sacid, et autres
Publié: (2024)
par: Sümer, Ahmet Sacid, et autres
Publié: (2024)
Sum Rate Maximization for Movable Antenna-Aided Downlink RSMA Systems
par: Zhang, Cixiao, et autres
Publié: (2024)
par: Zhang, Cixiao, et autres
Publié: (2024)
Multi-Antenna Users in Cell-Free Massive MIMO: Stream Allocation and Necessity of Downlink Pilots
par: Kama, Eren Berk, et autres
Publié: (2025)
par: Kama, Eren Berk, et autres
Publié: (2025)
Impact of CSIR, SIC, and Hardware Impairments on the Ergodic Rate of Downlink RSMA
par: Karim, Farjam, et autres
Publié: (2026)
par: Karim, Farjam, et autres
Publié: (2026)
STAR-RIS-aided RSMA for the URLLC multi-user MIMO Downlink
par: Soleymani, Mohammad, et autres
Publié: (2025)
par: Soleymani, Mohammad, et autres
Publié: (2025)
Weighted-Sum Energy Efficiency Maximization in User-Centric Uplink Cell-Free Massive MIMO
par: Kim, Donghwi, et autres
Publié: (2025)
par: Kim, Donghwi, et autres
Publié: (2025)
Hybrid Network- and User-Centric Scalable Cell-Free Massive MIMO for Fronthaul Signaling Minimization
par: Lai, Phu, et autres
Publié: (2024)
par: Lai, Phu, et autres
Publié: (2024)
Fairness Scheduling in User-Centric Cell-Free Massive MIMO Wireless Networks
par: Göttsch, Fabian, et autres
Publié: (2023)
par: Göttsch, Fabian, et autres
Publié: (2023)
User-Centric Cell-Free Massive MIMO With RIS-Integrated Antenna Arrays
par: Demir, Özlem Tuğfe, et autres
Publié: (2024)
par: Demir, Özlem Tuğfe, et autres
Publié: (2024)
Performance Analysis of Local Partial MMSE Precoding Based User-Centric Cell-Free Massive MIMO Systems and Deployment Optimization
par: Jiang, Peng, et autres
Publié: (2024)
par: Jiang, Peng, et autres
Publié: (2024)
Joint Optimization of Latency and Accuracy for Split Federated Learning in User-Centric Cell-Free MIMO Networks
par: Wang, Zitong, et autres
Publié: (2026)
par: Wang, Zitong, et autres
Publié: (2026)
Power Control Design for ISAC Optimization in User-Target-Centric Cell-Free mMIMO Networks
par: Liesegang, Sergi, et autres
Publié: (2025)
par: Liesegang, Sergi, et autres
Publié: (2025)
Channel Estimation with Asynchronous Reception for User-Centric Cell-Free MIMO Systems
par: Sun, Xuyang, et autres
Publié: (2025)
par: Sun, Xuyang, et autres
Publié: (2025)
Phase-mismatched STAR-RIS with FAS-assisted RSMA Users
par: Ghadi, Farshad Rostami, et autres
Publié: (2025)
par: Ghadi, Farshad Rostami, et autres
Publié: (2025)
Degeneracy-Aware Agent-Based Resource Allocation for Multi-User MIMO RSMA Network
par: Ghosh, Sayanti, et autres
Publié: (2026)
par: Ghosh, Sayanti, et autres
Publié: (2026)
Joint User Scheduling, Power Allocation, and Rate Control for MC-RSMA in URLLC Services
par: Ou, Xiaoyu, et autres
Publié: (2023)
par: Ou, Xiaoyu, et autres
Publié: (2023)
Downlink Performance Enhancement of High Velocity Users in 5G Networks by Configuring Antenna System
par: Anzum, Mariea Sharaf, et autres
Publié: (2021)
par: Anzum, Mariea Sharaf, et autres
Publié: (2021)
Wideband THz Multi-User Downlink Communications with Leaky Wave Antennas
par: Lang, Natalie, et autres
Publié: (2023)
par: Lang, Natalie, et autres
Publié: (2023)
User Subgrouping in Scalable Cell-Free Massive MIMO Multicasting Systems
par: de la Fuente, Alejandro, et autres
Publié: (2024)
par: de la Fuente, Alejandro, et autres
Publié: (2024)
A Deep Learning Approach for User-Centric Clustering in Cell-Free Massive MIMO Systems
par: Di Gennaro, Giovanni, et autres
Publié: (2024)
par: Di Gennaro, Giovanni, et autres
Publié: (2024)
CSIT-Free Downlink Transmission for mmWave MU-MISO Systems in High-Mobility Scenario
par: Lee, Jeongjae, et autres
Publié: (2025)
par: Lee, Jeongjae, et autres
Publié: (2025)
Anti-jamming Transmission of Downlink Cell Free Millimeter-Wave MIMO System
par: Wang, Zilong, et autres
Publié: (2024)
par: Wang, Zilong, et autres
Publié: (2024)
Movable Antenna Enhanced Downlink Multi-User Integrated Sensing and Communication System
par: Han, Yanze, et autres
Publié: (2025)
par: Han, Yanze, et autres
Publié: (2025)
Performance Analysis for Multi-User Holographic MIMO Downlink with Matched Filter Precoding
par: Shekar, Gayathri, et autres
Publié: (2025)
par: Shekar, Gayathri, et autres
Publié: (2025)
User-Centric Stream Sensing for Grant-Free Access: Deep Learning with Covariance Differencing
par: Park, Sojeong, et autres
Publié: (2026)
par: Park, Sojeong, et autres
Publié: (2026)
Performance of Slotted ALOHA in User-Centric Cell-Free Massive MIMO
par: Maryopi, Dick, et autres
Publié: (2024)
par: Maryopi, Dick, et autres
Publié: (2024)
Column-Wise Analog Processing for Hybrid Precoding in Millimeter Wave Downlink Multi-User Massive MIMO Systems
par: Zhang, Yu, et autres
Publié: (2026)
par: Zhang, Yu, et autres
Publié: (2026)
Configuring Antenna System to Enhance the Downlink Performance of High Velocity Users in 5G MU-MIMO Networks
par: Sarder, Md. Asif Ishrak, et autres
Publié: (2021)
par: Sarder, Md. Asif Ishrak, et autres
Publié: (2021)
ADMM for Downlink Beamforming in Cell-Free Massive MIMO Systems
par: Zafari, Mehdi, et autres
Publié: (2024)
par: Zafari, Mehdi, et autres
Publié: (2024)
RIS-Aided RSMA Improves the Latency vs. Energy Trade-off in the Finite Block Length MIMO Downlink
par: Soleymani, Mohammad, et autres
Publié: (2026)
par: Soleymani, Mohammad, et autres
Publié: (2026)
User-Centric Cell-Free Wireless Networks for 6G: Communication Theoretic Models and Research Challenges
par: Göttsch, Fabian, et autres
Publié: (2024)
par: Göttsch, Fabian, et autres
Publié: (2024)
User-Centric Cell-Free Massive MIMO Enhanced by Fluid-Antenna Access Points: Uplink Analysis
par: Olyaee, Maryam, et autres
Publié: (2025)
par: Olyaee, Maryam, et autres
Publié: (2025)
Leveraging Deep Reinforcement Learning for Clustered Cell-Free Networking Over User Mobility
par: Zhou, Ouyang, et autres
Publié: (2026)
par: Zhou, Ouyang, et autres
Publié: (2026)
Distributed Combinatorial Optimization of Downlink User Assignment in mmWave Cell-free Massive MIMO Using Graph Neural Networks
par: Peng, Bile, et autres
Publié: (2024)
par: Peng, Bile, et autres
Publié: (2024)
Documents similaires
-
Multi-cell mMIMO IRS Systems With Impairments and Aging: Phase Optimization and Receiver Design
par: Munagala, Rakesh, et autres
Publié: (2023) -
Hardware-Impaired Rician-Faded Cell-Free Massive MIMO Systems With Channel Aging
par: Tentu, Venkatesh, et autres
Publié: (2023) -
User-Centric Cell-Free (UCCF) Wireless Systems: Principles and Optimization
par: Yang, Lie-Liang
Publié: (2024) -
Downlink Pilots are Essential for Cell-Free Massive MIMO with Multi-Antenna Users
par: Kama, Eren Berk, et autres
Publié: (2024) -
Fronthaul-Aware User-Centric Generalized Cell-Free Massive MIMO Systems
par: Mobini, Zahra, et autres
Publié: (2025)