Collapsed VBI-DP Based Structured Sparse Channel Estimation Algorithm for Massive MIMO-OFDM

IEEE Access ◽

10.1109/access.2019.2896125 ◽

2019 ◽

Vol 7 ◽

pp. 16665-16674 ◽

Author(s):

Xinhua Lu ◽

Carles Navarro Manchon ◽

Zhongyong Wang

Keyword(s):

Channel Estimation ◽

Massive Mimo ◽

Estimation Algorithm ◽

Sparse Channel Estimation ◽

Mimo Ofdm ◽

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

Computer Communications ◽

10.1016/j.comcom.2019.07.018 ◽

2019 ◽

Vol 146 ◽

pp. 103-109 ◽

Author(s):

R. Jeya ◽

B. Amutha

Keyword(s):

Channel Estimation ◽

Estimation Algorithm ◽

Ofdm System ◽

Sparse Channel Estimation ◽

Mimo Ofdm ◽

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Research on sparse channel estimation algorithm based on MIMO OFDM system

Journal of Physics Conference Series ◽

10.1088/1742-6596/1607/1/012101 ◽

2020 ◽

Vol 1607 ◽

pp. 012101

Author(s):

Wei Xu ◽

Tian Guo

Keyword(s):

Channel Estimation ◽

Estimation Algorithm ◽

Ofdm System ◽

Sparse Channel Estimation ◽

Mimo Ofdm ◽

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An Adaptive Sparse Channel Estimation algorithm with fast convergence for broad band MIMO-OFDM systems

2017 IEEE International Conference on Circuits and Systems (ICCS) ◽

10.1109/iccs1.2017.8325980 ◽

2017 ◽

Author(s):

A. O. Beena ◽

Sakuntala S. Pillai ◽

N. Vijayakumar

Keyword(s):

Channel Estimation ◽

Estimation Algorithm ◽

Fast Convergence ◽

Ofdm Systems ◽

Sparse Channel Estimation ◽

Mimo Ofdm ◽

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Sparse Channel Estimation Algorithm for Doubly Selective MIMO OFDM-Based UWAC Systems With Double Focusing

2020 International Conference on Communication, Computing and Industry 4.0 (C2I4) ◽

10.1109/c2i451079.2020.9368905 ◽

2020 ◽

Author(s):

Mhd Tahssin Altabbaa

Keyword(s):

Channel Estimation ◽

Estimation Algorithm ◽

Sparse Channel Estimation ◽

Mimo Ofdm ◽

Double Focusing ◽

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Near-optimal pilot allocation in sparse channel estimation for massive MIMO OFDM systems

2015 International Symposium on Wireless Communication Systems (ISWCS) ◽

10.1109/iswcs.2015.7454372 ◽

2015 ◽

Author(s):

Yang Nan ◽

Xin Sun ◽

Li Zhang

Keyword(s):

Channel Estimation ◽

Massive Mimo ◽

Ofdm Systems ◽

Sparse Channel Estimation ◽

Pilot Allocation ◽

Mimo Ofdm ◽

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Sparse Channel Estimation for Massive MIMO-OFDM Systems Over Time-Varying Channels

IEEE Access ◽

10.1109/access.2018.2843783 ◽

2018 ◽

Vol 6 ◽

pp. 33740-33751 ◽

Author(s):

Qibo Qin ◽

Lin Gui ◽

Bo Gong ◽

Sheng Luo

Keyword(s):

Channel Estimation ◽

Massive Mimo ◽

Time Varying ◽

Ofdm Systems ◽

Sparse Channel Estimation ◽

Mimo Ofdm ◽

Sparse Channel ◽

Time Varying Channels ◽

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Revisiting Sparse Channel Estimation in Massive MIMO-OFDM Systems

2019 IEEE 20th International Workshop on Signal Processing Advances in Wireless Communications (SPAWC) ◽

10.1109/spawc.2019.8815584 ◽

2019 ◽

Author(s):

Zahra Shakeri ◽

Batoul Taki ◽

Andre L. F. de Almeida ◽

Mohsen Ghassemi ◽

Waheed U. Bajwa

Keyword(s):

Channel Estimation ◽

Massive Mimo ◽

Ofdm Systems ◽

Sparse Channel Estimation ◽

Mimo Ofdm ◽

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Sparse Channel Estimation via Hierarchical Hybrid Message Passing for Massive MIMO-OFDM Systems

IEEE Transactions on Wireless Communications ◽

10.1109/twc.2021.3080923 ◽

2021 ◽

pp. 1-1

Author(s):

Xiaofeng Liu ◽

Wenjin Wang ◽

Xiaohang Song ◽

Xiqi Gao ◽

Gerhard Fettweis

Keyword(s):

Channel Estimation ◽

Message Passing ◽

Massive Mimo ◽

Ofdm Systems ◽

Sparse Channel Estimation ◽

Mimo Ofdm ◽

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Adaptive Deep Learning Strategy with Red Deer Algorithm for Sparse Channel Estimation and Hybrid Precoding in Millimeter Wave Massive MIMO-OFDM systems

Wireless Personal Communications ◽

10.1007/s11277-021-09039-1 ◽

2021 ◽

Author(s):

Nazeer Unnisa ◽

Madhavi Tatineni

Keyword(s):

Deep Learning ◽

Channel Estimation ◽

Millimeter Wave ◽

Massive Mimo ◽

Red Deer ◽

Learning Strategy ◽

Ofdm Systems ◽

Sparse Channel Estimation ◽

Mimo Ofdm ◽

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Research on Sparse Channel Estimation Algorithm Based on MIMO-OFDM System

2020 International Conference on Communications, Information System and Computer Engineering (CISCE) ◽

10.1109/cisce50729.2020.00090 ◽

2020 ◽

Author(s):

Wei Xu ◽

Zhe Zhao

Keyword(s):

Channel Estimation ◽

Estimation Algorithm ◽

Ofdm System ◽

Sparse Channel Estimation ◽

Mimo Ofdm ◽

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