Distributed adaptive estimation based on the APA algorithm over diffusion networks with changing topology

Lei Lei Li; Jonathon A. Chambers

doi:10.1109/SSP.2009.5278465

Distributed adaptive estimation based on the APA algorithm over diffusion networks with changing topology

Lei Lei Li^*
, Jonathon A. Chambers

^*Corresponding author for this work

Loughborough University

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

56 Citations (Scopus)

Abstract

In this paper, we present a novel distributed affine projection algorithm (APA) to solve distributed estimation problem within dynamic diffusion networks. In addition, mean-square stability of the proposed algorithm is also studied through exploitation of the energy conservation approach due to Sayed. Simulations confirm that the novel algorithm achieves a greatly improved performance as compared with a noncooperative scheme.

Original language	English
Title of host publication	2009 IEEE/SP 15th Workshop on Statistical Signal Processing, SSP '09
Pages	757-760
Number of pages	4
DOIs	https://doi.org/10.1109/SSP.2009.5278465
Publication status	Published - 2009
Externally published	Yes
Event	2009 IEEE/SP 15th Workshop on Statistical Signal Processing, SSP '09 - Cardiff, United Kingdom Duration: 31 Aug 2009 → 3 Sept 2009

Publication series

Name	IEEE Workshop on Statistical Signal Processing Proceedings

Conference

Conference	2009 IEEE/SP 15th Workshop on Statistical Signal Processing, SSP '09
Country/Territory	United Kingdom
City	Cardiff
Period	31/08/09 → 3/09/09

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 7 Affordable and Clean Energy

Keywords

Adaptive filtering
Affine projection
Diffusion networks
Distributed adaptive estimation
Dynamic networks

Access to Document

10.1109/SSP.2009.5278465

Cite this

@inproceedings{fd5da8802c734d56b238ecd9112b9bb1,

title = "Distributed adaptive estimation based on the APA algorithm over diffusion networks with changing topology",

abstract = "In this paper, we present a novel distributed affine projection algorithm (APA) to solve distributed estimation problem within dynamic diffusion networks. In addition, mean-square stability of the proposed algorithm is also studied through exploitation of the energy conservation approach due to Sayed. Simulations confirm that the novel algorithm achieves a greatly improved performance as compared with a noncooperative scheme.",

keywords = "Adaptive filtering, Affine projection, Diffusion networks, Distributed adaptive estimation, Dynamic networks",

author = "Li, \{Lei Lei\} and Chambers, \{Jonathon A.\}",

year = "2009",

doi = "10.1109/SSP.2009.5278465",

language = "English",

isbn = "9781424427109",

series = "IEEE Workshop on Statistical Signal Processing Proceedings",

pages = "757--760",

booktitle = "2009 IEEE/SP 15th Workshop on Statistical Signal Processing, SSP '09",

note = "2009 IEEE/SP 15th Workshop on Statistical Signal Processing, SSP '09 ; Conference date: 31-08-2009 Through 03-09-2009",

}

Li, LL & Chambers, JA 2009, Distributed adaptive estimation based on the APA algorithm over diffusion networks with changing topology. in 2009 IEEE/SP 15th Workshop on Statistical Signal Processing, SSP '09., 5278465, IEEE Workshop on Statistical Signal Processing Proceedings, pp. 757-760, 2009 IEEE/SP 15th Workshop on Statistical Signal Processing, SSP '09, Cardiff, United Kingdom, 31/08/09. https://doi.org/10.1109/SSP.2009.5278465

Distributed adaptive estimation based on the APA algorithm over diffusion networks with changing topology. / Li, Lei Lei; Chambers, Jonathon A.
2009 IEEE/SP 15th Workshop on Statistical Signal Processing, SSP '09. 2009. p. 757-760 5278465 (IEEE Workshop on Statistical Signal Processing Proceedings).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Distributed adaptive estimation based on the APA algorithm over diffusion networks with changing topology

AU - Li, Lei Lei

AU - Chambers, Jonathon A.

PY - 2009

Y1 - 2009

N2 - In this paper, we present a novel distributed affine projection algorithm (APA) to solve distributed estimation problem within dynamic diffusion networks. In addition, mean-square stability of the proposed algorithm is also studied through exploitation of the energy conservation approach due to Sayed. Simulations confirm that the novel algorithm achieves a greatly improved performance as compared with a noncooperative scheme.

AB - In this paper, we present a novel distributed affine projection algorithm (APA) to solve distributed estimation problem within dynamic diffusion networks. In addition, mean-square stability of the proposed algorithm is also studied through exploitation of the energy conservation approach due to Sayed. Simulations confirm that the novel algorithm achieves a greatly improved performance as compared with a noncooperative scheme.

KW - Adaptive filtering

KW - Affine projection

KW - Diffusion networks

KW - Distributed adaptive estimation

KW - Dynamic networks

UR - https://www.scopus.com/pages/publications/72349086125

U2 - 10.1109/SSP.2009.5278465

DO - 10.1109/SSP.2009.5278465

M3 - Conference contribution

AN - SCOPUS:72349086125

SN - 9781424427109

T3 - IEEE Workshop on Statistical Signal Processing Proceedings

SP - 757

EP - 760

BT - 2009 IEEE/SP 15th Workshop on Statistical Signal Processing, SSP '09

T2 - 2009 IEEE/SP 15th Workshop on Statistical Signal Processing, SSP '09

Y2 - 31 August 2009 through 3 September 2009

ER -

Distributed adaptive estimation based on the APA algorithm over diffusion networks with changing topology

Abstract

Publication series

Conference

UN SDGs

Keywords

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