Low-complexity MIMO-FBMC sparse channel parameter estimation for industrial big data communications

H Wang, L Xu, Z Yan, TA Gulliver - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
Industrial applications can produce significant amounts of data that require low delay and
high data rate communications. Multiple-input-multiple-output filter bank multicarrier (MIMO …

Training sequence design for efficient channel estimation in MIMO-FBMC systems

S Hu, Z Liu, YL Guan, C Jin, Y Huang, JM Wu - IEEE access, 2017 - ieeexplore.ieee.org
This paper is focused on training sequence design for efficient channel estimation in
multiple-input multiple-output filterbank multicarrier (MIMO-FBMC) communications using …

Semi-blind, training, and data-aided channel estimation schemes for MIMO-FBMC-OQAM systems

P Singh, HB Mishra, AK Jagannatham… - IEEE Transactions …, 2019 - ieeexplore.ieee.org
This paper considers and analyzes the performance of semiblind, training, and data-aided
channel estimation schemes for multiple-input multiple-output (MIMO) filter bank multicarrier …

Optimized semiblind sparse channel estimation algorithm for MU-MIMO OFDM system

R Jeya, B Amutha - Computer Communications, 2019 - Elsevier
Abstract In Multiple Input Multiple Output-Orthogonal Frequency Division Multiplexing (MIMO-
OFDM) systems, the channel plays an imperative role as the multipath. The channel …

Reducing pilot overhead: channel estimation with symbol repetition in MIMO-FBMC systems

D Kong, J Li, K Luo, T Jiang - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
In this article, we aim to reduce the pilot overhead of channel estimation in multiple input
multiple output (MIMO) systems employing filter bank multicarrier (FBMC). The key idea is …

Sparse Bayesian learning based channel estimation in FBMC/OQAM industrial IoT networks

H Wang, X Li, RH Jhaveri, TR Gadekallu, M Zhu… - Computer …, 2021 - Elsevier
The next generation of communication technology is accelerating the transformation of
industrial internet of things (IIoT). Filter bank multicarrier with offset quadrature amplitude …

Bayesian learning-based doubly-selective sparse channel estimation for millimeter wave hybrid MIMO-FBMC-OQAM systems

S Srivastava, P Singh, AK Jagannatham… - IEEE Transactions …, 2020 - ieeexplore.ieee.org
We design and analyse filter bank multicarrier (FBMC) offset quadrature amplitude
modulation (OQAM)-based millimeter wave (mmWave) hybrid multiple-input multiple-output …

Sparse doubly-selective channel estimation techniques for OSTBC MIMO-OFDM systems: A hierarchical Bayesian Kalman filter based approach

S Srivastava, MS Kumar, A Mishra… - IEEE Transactions …, 2020 - ieeexplore.ieee.org
Hierarchical Bayesian Kalman filter (HBKF) based schemes are conceived for doubly-
selective sparse channel estimation in orthogonal space-time block coded (OSTBC) multiple …

Bayesian learning aided sparse channel estimation for orthogonal time frequency space modulated systems

S Srivastava, RK Singh… - IEEE transactions on …, 2021 - ieeexplore.ieee.org
A novel sparse channel state information (CSI) estimation scheme is proposed for
orthogonal time frequency space (OTFS) modulated systems, in which the pilots are directly …

CFO and channel estimation for frequency selective MIMO-FBMC/OQAM systems

P Singh, E Sharma, K Vasudevan… - IEEE Wireless …, 2018 - ieeexplore.ieee.org
This letter estimates carrier frequency offset (CFO) and channel in multiple-input multiple-
output (MIMO) filter bank multi-carrier systems based on offset quadrature amplitude …