Time versus frequency domain channel tracking using Kalman filters for OFDM systems with antenna arrays

2004 ◽  
Author(s):  
Zhenlan Cheng ◽  
D. Dahlhaus
Keyword(s):  
Frequency Domain ◽  
Antenna Arrays ◽  
Kalman Filters ◽  
Ofdm Systems ◽  
Channel Tracking

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

A Simple and Feasible Decision-Feedback Channel Tracking Scheme for MIMO-OFDM Systems

2007 ◽  
Vol E90-B (5) ◽  
pp. 1052-1060 ◽  
Author(s):  
Y. ASAI ◽  
W. JIANG ◽  
T. ONIZAWA ◽  
A. OHTA ◽  
S. AIKAWA
Keyword(s):  
Decision Feedback ◽  
Ofdm Systems ◽  
Feedback Channel ◽  
Channel Tracking ◽  
Mimo Ofdm

Complete and Unified Time- and Frequency-Domain Study on 4-D Antenna Arrays Including Mutual Coupling Effect

2020 ◽  
Vol 68 (2) ◽  
pp. 824-837 ◽  
Author(s):  
Feng Yang ◽  
Shiwen Yang ◽  
Weijun Long ◽  
Yikai Chen ◽  
Fang Wang ◽  
...  
Keyword(s):  
Frequency Domain ◽  
Antenna Arrays ◽  
Mutual Coupling ◽  
Coupling Effect
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