A compressed sensing technique for OFDM channel estimation in mobile environments: Exploiting channel sparsity for reducing pilots

2008 ◽  
Author(s):  
Georg Taubock ◽  
Franz Hlawatsch
Keyword(s):  
Channel Estimation ◽  
Compressed Sensing ◽  
Mobile Environments

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

Compressed Sensing Based Channel Estimation for Two-Way Relay Networks

2012 ◽  
Vol 1 (3) ◽  
pp. 201-204 ◽  
Author(s):  
Peng Cheng ◽  
Lin Gui ◽  
Yun Rui ◽  
Y. Jay Guo ◽  
Xiaojing Huang ◽  
...  
Keyword(s):  
Channel Estimation ◽  
Compressed Sensing ◽  
Relay Networks
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