Channel Estimation for Flexible Intelligent Metasurface Aided MIMO Communications
Fuente:
arXiv
Saved in:
| Main Authors: | Romano, Vinícius L., de Almeida, André L. F., Araújo, Daniel C. |
|---|---|
| Format: | Preprint |
| Published: |
2026
|
| Subjects: | |
| Online Access: | |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Similar Items
TenSIM: Tensor-Based Channel Estimation for MIMO Systems with Stacked Intelligent Metasurfaces
by: de Almeida, André L. F., et al.
Published: (2026)
by: de Almeida, André L. F., et al.
Published: (2026)
Channel Estimation for Movable Intelligent Surface
by: Alcantara, Daniel C., et al.
Published: (2026)
by: Alcantara, Daniel C., et al.
Published: (2026)
Channel Estimation for Downlink Communications Based on Dynamic Metasurface Antennas
by: Magalhães, Amarilton L., et al.
Published: (2025)
by: Magalhães, Amarilton L., et al.
Published: (2025)
Flexible Intelligent Metasurface-Aided Wireless Communications: Architecture and Performance
by: Yang, Songjie, et al.
Published: (2025)
by: Yang, Songjie, et al.
Published: (2025)
Reducing Complexity of Data-Aided Channel Estimation in RIS-Assisted Communications
by: Magalhães, Amarilton Lopes, et al.
Published: (2025)
by: Magalhães, Amarilton Lopes, et al.
Published: (2025)
Tensor-Based Channel Estimation and Data-Aided Tracking in IRS-Assisted MIMO Systems
by: Benicio, Kenneth B. A., et al.
Published: (2023)
by: Benicio, Kenneth B. A., et al.
Published: (2023)
Flexible Intelligent Metasurfaces for Enhancing MIMO Communications
by: An, Jiancheng, et al.
Published: (2025)
by: An, Jiancheng, et al.
Published: (2025)
PARAFAC-Based Time-Varying Channel Estimation for IRS-Aided Communications
by: Benício, Kenneth B. A., et al.
Published: (2026)
by: Benício, Kenneth B. A., et al.
Published: (2026)
Channel Estimation for Beyond Diagonal RIS Exploiting Core Tensor Sparsity
by: Araújo, Daniel Costa, et al.
Published: (2026)
by: Araújo, Daniel Costa, et al.
Published: (2026)
Flexible Intelligent Metasurfaces in High-Mobility MIMO Integrated Sensing and Communications
by: Ranasinghe, Kuranage Roche Rayan, et al.
Published: (2025)
by: Ranasinghe, Kuranage Roche Rayan, et al.
Published: (2025)
Semi-Blind Channel Estimation for Beyond Diagonal RIS
by: de Araujo, Gilderlan T, et al.
Published: (2024)
by: de Araujo, Gilderlan T, et al.
Published: (2024)
Circuit-Based Modeling Approach for Channel Estimation in RIS-Assisted Communications
by: Alcantara, Daniel C., et al.
Published: (2025)
by: Alcantara, Daniel C., et al.
Published: (2025)
Joint Channel and Symbol Estimation for RIS-Assisted Fluid Antenna Systems
by: de Araújo, Josué V., et al.
Published: (2026)
by: de Araújo, Josué V., et al.
Published: (2026)
Uplink Channel Estimation for Multi-User MISO Systems Assisted by a Fluid Reconfigurable Intelligent Surface
by: Magalhães, Amarilton L., et al.
Published: (2026)
by: Magalhães, Amarilton L., et al.
Published: (2026)
Joint Channel and Symbol Estimation for Communication Systems with Movable Antennas
by: de Araújo, Josué V., et al.
Published: (2025)
by: de Araújo, Josué V., et al.
Published: (2025)
PARAFAC-Based Channel Estimation for Beyond Diagonal Reconfigurable Surfaces
by: de Araújo, Gilderlan Tavares, et al.
Published: (2026)
by: de Araújo, Gilderlan Tavares, et al.
Published: (2026)
Semi-Blind Receivers for RIS-Aided Fluid Antenna Systems
by: de Araújo, Josué V., et al.
Published: (2026)
by: de Araújo, Josué V., et al.
Published: (2026)
Joint Downlink-Uplink Channel Estimation for Non-Reciprocal RIS-Assisted Communications
by: Gomes, Paulo R. B., et al.
Published: (2024)
by: Gomes, Paulo R. B., et al.
Published: (2024)
Low-Complexity Tensor Beamforming for RIS-Aided Multiuser Multistream MIMO Systems
by: Sokal, Bruno, et al.
Published: (2026)
by: Sokal, Bruno, et al.
Published: (2026)
Structured Channel Estimation for RIS-Assisted THz Communications
by: Fazal-E-Asim, et al.
Published: (2023)
by: Fazal-E-Asim, et al.
Published: (2023)
Reconfigurable AI Modules Aided Channel Estimation and MIMO Detection
by: Qin, Xiangzhao, et al.
Published: (2024)
by: Qin, Xiangzhao, et al.
Published: (2024)
Doubly-Dispersive MIMO Channels with Stacked Intelligent Metasurfaces: Modeling, Parametrization, and Receiver Design
by: Ranasinghe, Kuranage Roche Rayan, et al.
Published: (2025)
by: Ranasinghe, Kuranage Roche Rayan, et al.
Published: (2025)
Stacked Intelligent Metasurfaces for Holographic MIMO Aided Cell-Free Networks
by: Li, Qingchao, et al.
Published: (2024)
by: Li, Qingchao, et al.
Published: (2024)
Joint Channel Estimation and Beamforming for Reconfigurable Intelligent Surface Aided MIMO Systems: Sparsity-Based Approach
by: Hong, Sung Hyuck, et al.
Published: (2026)
by: Hong, Sung Hyuck, et al.
Published: (2026)
Channel Estimation via Tensor Decomposition for Dynamic Metasurface Antennas with Known Mutual Coupling: Algorithms and Experiments
by: Tapie, Jean, et al.
Published: (2026)
by: Tapie, Jean, et al.
Published: (2026)
Tracking-Aided Multi-User MIMO Communications with Hybrid Reconfigurable Intelligent Surfaces
by: Gavras, Ioannis, et al.
Published: (2025)
by: Gavras, Ioannis, et al.
Published: (2025)
Semi-Blind Joint Channel and Symbol Estimation for Beyond Diagonal Reconfigurable Surfaces
by: de Araújo, Gilderlan Tavares, et al.
Published: (2025)
by: de Araújo, Gilderlan Tavares, et al.
Published: (2025)
Stacked Flexible Intelligent Metasurface Design for Multi-User Wireless Communications
by: Magbool, Ahmed, et al.
Published: (2025)
by: Magbool, Ahmed, et al.
Published: (2025)
Massive MIMO Channel-aware Decision Fusion Aided by Reconfigurable Intelligent Surfaces
by: Ciuonzo, Domenico, et al.
Published: (2026)
by: Ciuonzo, Domenico, et al.
Published: (2026)
Channel Estimation for RIS-Aided MU-MIMO mmWave Systems with Direct Channel Links
by: Zhang, Taihao, et al.
Published: (2025)
by: Zhang, Taihao, et al.
Published: (2025)
Stacked Intelligent Metasurface-Enhanced MIMO OFDM Wideband Communication Systems
by: Li, Zheao, et al.
Published: (2025)
by: Li, Zheao, et al.
Published: (2025)
Metasurfaces-Integrated Doubly-Dispersive MIMO: Channel Modeling and Optimization
by: Ranasinghe, Kuranage Roche Rayan, et al.
Published: (2025)
by: Ranasinghe, Kuranage Roche Rayan, et al.
Published: (2025)
Time-Varying Parametric Channel Estimation With CP Decomposition Tensor Processing
by: Pinto, Enrique T. R., et al.
Published: (2026)
by: Pinto, Enrique T. R., et al.
Published: (2026)
Coupler Position Optimization and Channel Estimation for Flexible Coupler Antenna Aided Multiuser Communication
by: Shao, Xiaodan, et al.
Published: (2026)
by: Shao, Xiaodan, et al.
Published: (2026)
Stacked Intelligent Metasurface-Enhanced Wideband Multiuser MIMO OFDM-IM Communications
by: Li, Zheao, et al.
Published: (2025)
by: Li, Zheao, et al.
Published: (2025)
Channel Estimation for Beyond Diagonal RIS via Tensor Decomposition
by: de Almeida, André L. F., et al.
Published: (2024)
by: de Almeida, André L. F., et al.
Published: (2024)
Reconfigurable Intelligent Surface-Aided Dual-Function Radar and Communication Systems With MU-MIMO Communication
by: Jin, Yasheng, et al.
Published: (2024)
by: Jin, Yasheng, et al.
Published: (2024)
Channel Estimation for Movable Antenna Aided Wideband Communication Systems
by: Xiao, Zhenyu, et al.
Published: (2024)
by: Xiao, Zhenyu, et al.
Published: (2024)
Nonlinear Precoding in the RIS-Aided MIMO Broadcast Channel
by: Semmler, Dominik, et al.
Published: (2024)
by: Semmler, Dominik, et al.
Published: (2024)
Downlink Multiuser Communications Relying on Flexible Intelligent Metasurfaces
by: An, Jiancheng, et al.
Published: (2025)
by: An, Jiancheng, et al.
Published: (2025)
Similar Items
-
TenSIM: Tensor-Based Channel Estimation for MIMO Systems with Stacked Intelligent Metasurfaces
by: de Almeida, André L. F., et al.
Published: (2026) -
Channel Estimation for Movable Intelligent Surface
by: Alcantara, Daniel C., et al.
Published: (2026) -
Channel Estimation for Downlink Communications Based on Dynamic Metasurface Antennas
by: Magalhães, Amarilton L., et al.
Published: (2025) -
Flexible Intelligent Metasurface-Aided Wireless Communications: Architecture and Performance
by: Yang, Songjie, et al.
Published: (2025) -
Reducing Complexity of Data-Aided Channel Estimation in RIS-Assisted Communications
by: Magalhães, Amarilton Lopes, et al.
Published: (2025)