Adaptive sparse channel estimator for OFDM systems

2013 ◽  
Author(s):  
Yun Wu ◽  
Xiaolin Zhou ◽  
Wen Chen ◽  
Xiaofei Liao
Keyword(s):  
Ofdm Systems ◽  
Channel Estimator ◽  
Sparse Channel

An efficient sparse channel estimator combining time-domain LS and iterative shrinkage for OFDM systems with IQ-imbalances

2012 ◽  
Vol 55 (11) ◽  
pp. 2604-2610 ◽  
Author(s):  
Feng Shu ◽  
JunHui Zhao ◽  
XiaoHu You ◽  
Mao Wang ◽  
Qian Chen ◽  
...  
Keyword(s):  
Time Domain ◽  
Ofdm Systems ◽  
Channel Estimator ◽  
Iterative Shrinkage ◽  
Sparse Channel

A Low-Complexity Sparse Channel Estimation Method for OFDM Systems

2010 ◽  
Vol E93-B (8) ◽  
pp. 2211-2214
Author(s):  
Bin SHENG ◽  
Pengcheng ZHU ◽  
Xiaohu YOU ◽  
Lan CHEN
Keyword(s):  
Channel Estimation ◽  
Estimation Method ◽  
Low Complexity ◽  
Ofdm Systems ◽  
Sparse Channel Estimation ◽  
Sparse Channel

Time–Frequency Joint Sparse Channel Estimation for MIMO-OFDM Systems

2015 ◽  
Vol 19 (1) ◽  
pp. 58-61 ◽  
Author(s):  
Wenbo Ding ◽  
Fang Yang ◽  
Wei Dai ◽  
Jian Song
Keyword(s):  
Channel Estimation ◽  
Ofdm Systems ◽  
Sparse Channel Estimation ◽  
Time Frequency ◽  
Mimo Ofdm ◽  
Sparse Channel

Sum-MSE Gain of DFT-Based Channel Estimator Over Frequency-Domain LS One in Full-Duplex OFDM Systems

2019 ◽  
Vol 13 (2) ◽  
pp. 1231-1240 ◽  
Author(s):  
Jin Wang ◽  
Hai Yu ◽  
Feng Shu ◽  
Jinhui Lu ◽  
Riqing Chen ◽  
...  
Keyword(s):  
Frequency Domain ◽  
Full Duplex ◽  
Ofdm Systems ◽  
Channel Estimator
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