Channel estimation for MIMO-OFDM systems employing spatial multiplexing

2005 ◽  
Author(s):  
Jaekyun Moon ◽  
Hui Jin ◽  
Taehyun Jeon ◽  
Sok-Kyu Lee
Keyword(s):  
Channel Estimation ◽  
Spatial Multiplexing ◽  
Ofdm Systems ◽  
Mimo Ofdm

scholarly journals Spatial Multiplexing MIMO-OFDM Systems Over Frequency Selective Channel

2019 ◽  
Vol 9 (1) ◽  
pp. 3128-3131
Keyword(s):  
Channel Estimation ◽  
Spatial Multiplexing ◽  
Ofdm Systems ◽  
Time Zone ◽  
Pilot Symbols ◽  
Channel Conditions ◽  
Selective Channel ◽  
Mimo Ofdm ◽  
Frequency Selective ◽  
Space Approach

Pilot symbols are huge utilized in countless functions what's more, principles. In conventional methodologies, Pilot images are multiplexed among actualities stream, bolstered friend uncommon example, on every single transmitter radio wire. Beginning evaluation channel is gotten by methods for pilot helped Least rectangular (LS) channel estimation the utilization of recurrence space approach. Recouped images are acquainted with enrich the channel gauge through time zone approach. The general execution proposed authority is incontestable utilizing contraption reproductions that are distributed below totally extraordinary channel conditions.

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

Optimal pilot sequence design for channel estimation in MIMO OFDM systems

2006 ◽  
Vol 10 (1) ◽  
pp. 1-3 ◽  
Author(s):  
Die Hu ◽  
Luxi Yang ◽  
Yuhui Shi ◽  
Lianghua He
Keyword(s):  
Channel Estimation ◽  
Ofdm Systems ◽  
Sequence Design ◽  
Mimo Ofdm

On Improved DCT Based Channel Estimation with Very Low Complexity for MIMO-OFDM Systems

2009 ◽  
Author(s):  
Moussa Diallo ◽  
Rodrigue Rabineau ◽  
Laurent Cariou ◽  
Maryline Helard
Keyword(s):  
Channel Estimation ◽  
Low Complexity ◽  
Ofdm Systems ◽  
Mimo Ofdm
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