Sparse direct adaptive equalization based on proportionate recursive least squares algorithm for multiple-input multiple-output underwater acoustic communications

2020 ◽  
Vol 148 (4) ◽  
pp. 2280-2287
Author(s):  
Zhen Qin ◽  
Jun Tao ◽  
Xiao Han
Keyword(s):  
Least Squares ◽  
Multiple Input Multiple Output ◽  
Recursive Least Squares ◽  
Adaptive Equalization ◽  
Underwater Acoustic Communications ◽  
Acoustic Communications ◽  
Underwater Acoustic ◽  
Recursive Least Squares Algorithm ◽  
Multiple Input ◽  
Input Multiple Output

Recent Technological Trends in Underwater Acoustic Communications

2015 ◽  
Vol 49 (6) ◽  
pp. 161-165 ◽  
Author(s):  
Pierre-Philippe J. Beaujean
Keyword(s):  
Communication Technology ◽  
Multiple Input Multiple Output ◽  
Underwater Acoustic Communication ◽  
Underwater Acoustic Communications ◽  
Acoustic Communications ◽  
Underwater Acoustic ◽  
Marine Industry ◽  
Multiple Input ◽  
Input Multiple Output ◽  
Point To Point

AbstractAs underwater acoustic communication technology is becoming more mature, it is increasingly used in the marine industry, scientific community, and military. This article enquires about the latest developments produced by academia and identifies new technological trends in this field. The latest trends in point-to-point communications, multiple-input multiple-output technology, and underwater acoustic networking are reviewed.

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