scholarly journals Efficient Bayesian compressed sensing-based channel estimation techniques for massive MIMO-OFDM systems

2017 ◽  
Vol 2017 (1) ◽  
Author(s):  
Hayder AL-Salihi ◽  
Mohammad Reza Nakhai
Keyword(s):  
Channel Estimation ◽  
Compressed Sensing ◽  
Massive Mimo ◽  
Ofdm Systems ◽  
Estimation Techniques ◽  
Mimo Ofdm

A Sparsity Enhanced Channel Estimation Algorithm Based on Compressed Sensing in MIMO-OFDM Systems

2014 ◽  
Vol 35 (3) ◽  
pp. 665-670 ◽  
Author(s):  
Zhi-bin Xie ◽  
Tong-si Xue ◽  
Yu-bo Tian ◽  
Wei-chen Zou ◽  
Qing-hua Liu ◽  
...  
Keyword(s):  
Channel Estimation ◽  
Compressed Sensing ◽  
Estimation Algorithm ◽  
Ofdm Systems ◽  
Mimo Ofdm

scholarly journals Distributed Channel Estimation and Pilot Contamination Analysis for Massive MIMO-OFDM Systems

2016 ◽  
Vol 64 (11) ◽  
pp. 4607-4621 ◽  
Author(s):  
Alam Zaib ◽  
Mudassir Masood ◽  
Anum Ali ◽  
Weiyu Xu ◽  
Tareq Y. Al-Naffouri
Keyword(s):  
Channel Estimation ◽  
Massive Mimo ◽  
Pilot Contamination ◽  
Ofdm Systems ◽  
Mimo Ofdm

scholarly journals Channel Estimation for Massive MIMO-OFDM Systems by Tracking the Joint Angle-Delay Subspace

IEEE Access ◽  
2016 ◽  
pp. 1-1 ◽  
Author(s):  
Yu Zhang ◽  
Dongming Wang ◽  
Jiangzhou Wang ◽  
Xiaohu You
Keyword(s):  
Channel Estimation ◽  
Massive Mimo ◽  
Joint Angle ◽  
Ofdm Systems ◽  
Mimo Ofdm

scholarly journals Structured Turbo Compressed Sensing for Downlink Massive MIMO-OFDM Channel Estimation

2019 ◽  
Vol 18 (8) ◽  
pp. 3813-3826 ◽  
Author(s):  
Xiaoyan Kuai ◽  
Lei Chen ◽  
Xiaojun Yuan ◽  
An Liu
Keyword(s):  
Channel Estimation ◽  
Compressed Sensing ◽  
Massive Mimo ◽  
Mimo Ofdm

scholarly journals Compressed channel estimation for massive MIMO-OFDM systems over doubly selective channels

2019 ◽  
Vol 36 ◽  
pp. 100771 ◽  
Author(s):  
Anthony Ngozichukwuka Uwaechia ◽  
Nor Muzlifah Mahyuddin ◽  
Mohd Fadzil Ain ◽  
Nurul Muazzah Abdul Latiff ◽  
Nor Farahidah Za’bah
Keyword(s):  
Channel Estimation ◽  
Massive Mimo ◽  
Ofdm Systems ◽  
Doubly Selective Channels ◽  
Mimo Ofdm

A Fast Tensor-Based Channel Estimation Method in mmWave Massive MIMO-OFDM Systems

2021 ◽  
Author(s):  
Yuan Cheng ◽  
Jianhe Du ◽  
Miaomiao He ◽  
Zhengkun Mo ◽  
Peng Zhang ◽  
...  
Keyword(s):  
Channel Estimation ◽  
Massive Mimo ◽  
Estimation Method ◽  
Ofdm Systems ◽  
Mimo Ofdm
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