Sparsity adaptive channel estimation based on compressed sensing for OFDM systems

2017 ◽  
Vol 40 (2) ◽  
pp. 146-148 ◽  
Author(s):  
Li-Jun Ge ◽  
Yi-Tai Cheng ◽  
Wei Xu ◽  
Jun Tong
Keyword(s):  
Channel Estimation ◽  
Compressed Sensing ◽  
Ofdm Systems ◽  
Adaptive Channel Estimation

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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