scholarly journals Kalman Filter Channel Estimation in 2 × 2 and 4 × 4 STBC MIMO-OFDM Systems

IEEE Access ◽  
2020 ◽  
Vol 8 ◽  
pp. 189089-189105
Author(s):  
Ruiguang Tang ◽  
Xiao Zhou ◽  
Chengyou Wang
Keyword(s):  
Kalman Filter ◽  
Channel Estimation ◽  
Ofdm Systems ◽  
Mimo Ofdm ◽  
Filter Channel

scholarly journals Sparse Doubly-Selective Channel Estimation Techniques for OSTBC MIMO-OFDM Systems: A Hierarchical Bayesian Kalman Filter Based Approach

2020 ◽  
Vol 68 (8) ◽  
pp. 4844-4858 ◽  
Author(s):  
Suraj Srivastava ◽  
Mahendrada Sarath Kumar ◽  
Amrita Mishra ◽  
Sanjana Chopra ◽  
Aditya K. Jagannatham ◽  
...  
Keyword(s):  
Kalman Filter ◽  
Channel Estimation ◽  
Hierarchical Bayesian ◽  
Ofdm Systems ◽  
Estimation Techniques ◽  
Doubly Selective Channel ◽  
Selective Channel ◽  
Mimo Ofdm ◽  
Bayesian Kalman Filter

Low complexity channel estimation using fuzzy Kalman Filter for fast time varying MIMO-OFDM systems

2015 ◽  
Author(s):  
Vinod Gutta ◽  
Kamal Kanth Toguru Anand ◽  
Teja Sri Venkata Saidhar Movva ◽  
Bhargava Rama Korivi ◽  
Santosh Killamsetty ◽  
...  
Keyword(s):  
Kalman Filter ◽  
Channel Estimation ◽  
Low Complexity ◽  
Fast Time ◽  
Time Varying ◽  
Ofdm Systems ◽  
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
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