Preamble-Based MMSE Channel Estimation With Low Pilot Overhead in MIMO-FBMC Systems

Preamble-Based MMSE Channel Estimation With Low Pilot Overhead in MIMO-FBMC Systems

As is well-known, high pilot overhead in channel estimation is a critical problem due to the imaginary interference in multiple input multiple output (MIMO) employing filter bank multicarrier (FBMC) (MIMO-FBMC) systems. In this paper, we propose a novel preamble design with low overhead and present...

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Bibliographic Details
Main Authors: Dejin Kong, Pei Liu, Qian Wang, Jian Li, Xinmin Li, Xing Cheng
Format: Article
Language:English
Published: IEEE 2020-01-01
Series:IEEE Access
Subjects:
FBMC
MIMO
MMSE
pilot overhead
channel estimation
Online Access:https://ieeexplore.ieee.org/document/9164944/

Internet

https://ieeexplore.ieee.org/document/9164944/

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