conference paper
Performance limits of LMS-based adaptive networks
2011
IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)
In this work we analyze the mean-square performance of different strategies for adaptation over two-node least-mean-squares (LMS) networks. The results highlight some interesting properties for adaptive networks in comparison to centralized solutions. The analysis reveals that the adapt-then-combine (ATC) adaptive network algorithm can achieve lower excess-mean-square-error (EMSE) than a centralized solution that is based on either block or incremental LMS strategies with the same convergence rate.
Type
conference paper
Author(s)
Zhao, Xiaochuan
Date Issued
2011
Publisher
Published in
IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)
Start page
3768
End page
3771
Editorial or Peer reviewed
REVIEWED
Written at
OTHER
EPFL units
| Event name | Event place | Event date |
Prague, Czech Republic | May 22-27, 2011 | |
Available on Infoscience
December 19, 2017
Use this identifier to reference this record