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Erschienen in: Wireless Personal Communications 3/2018

29.12.2017

Non-stationary Channel Estimation with Diffusion Adaptation Strategies Over Distributed Networks

verfasst von: Ehsan Mostafapour, Changiz Ghobadi, Mehdi Chehel Amirani

Erschienen in: Wireless Personal Communications | Ausgabe 3/2018

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Abstract

In this paper we address non-stationary channel estimation problem with diffusion least mean square algorithm in distributed adaptive wireless sensor networks. Here we estimate channel coefficients or taps that are produced with Rayleigh fading models. All detailed explanations regarding to this fading channel type are presented and it is explained that how we can extend channel estimation with sensor networks to other newly presented channel types. We use the tracking performance analysis of diffusion cooperation over adaptive sensor networks to investigate the reliability of used algorithms and show the link between channel estimation problem and tracking a time varying entity. Theoretical analyzes are performed and the results are compared with simulation performance diagrams. It is proven that there is a reasonable match between these two outcomes. We present our results with the mean square deviation criteria.

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Literatur
1.
Zurück zum Zitat Zhao, X., Tu, S. Y., & Sayed, A. H. (2012). Diffusion adaptation over networks under imperfect information exchange and non-stationary data. IEEE Transactions on Signal Processing, 60(7), 3460–3475.MathSciNetCrossRef Zhao, X., Tu, S. Y., & Sayed, A. H. (2012). Diffusion adaptation over networks under imperfect information exchange and non-stationary data. IEEE Transactions on Signal Processing, 60(7), 3460–3475.MathSciNetCrossRef
2.
Zurück zum Zitat Nosrati, H., Shamsi, M., Taheri, S. M., & Saedaghi, M. H. (2015). Adaptive networks under non-stationary conditions: Formulation, performance analysis, and application. IEEE Transactions on Signal Processing, 63(16), 4300–4314.MathSciNetCrossRef Nosrati, H., Shamsi, M., Taheri, S. M., & Saedaghi, M. H. (2015). Adaptive networks under non-stationary conditions: Formulation, performance analysis, and application. IEEE Transactions on Signal Processing, 63(16), 4300–4314.MathSciNetCrossRef
3.
Zurück zum Zitat Khalili, A., Rastegarnia, A., & Sanei, S. (2016). Performance analysis of incremental LMS over flat fading channels. IEEE Transactions on Control of network Systems, PP(99), 1–11. Khalili, A., Rastegarnia, A., & Sanei, S. (2016). Performance analysis of incremental LMS over flat fading channels. IEEE Transactions on Control of network Systems, PP(99), 1–11.
4.
Zurück zum Zitat Abdolee, R., Champagne, B., & Sayed, A.H. (2013). Diffusion LMS strategies for parameter estimation over fading wireless channels. In Proc. IEEE international conference on communications, pp. 1926–1930. Abdolee, R., Champagne, B., & Sayed, A.H. (2013). Diffusion LMS strategies for parameter estimation over fading wireless channels. In Proc. IEEE international conference on communications, pp. 1926–1930.
5.
Zurück zum Zitat Khalili, A., Rastegarnia, A., & Bazzi, W. M. (2015). Effect of fading channels on the performance of distributed networks with cyclic cooperation. In Proc. int. conf. information and communication technology, pp. 32–35. Khalili, A., Rastegarnia, A., & Bazzi, W. M. (2015). Effect of fading channels on the performance of distributed networks with cyclic cooperation. In Proc. int. conf. information and communication technology, pp. 32–35.
6.
Zurück zum Zitat Bazzi, W. M., Lotfza Pak, A., Rastegarnia, A., Khalili, A., & Yang, Z. (2015). Formulation and steady-state analysis of diffusion mobile adaptive networks with noisy links. IET Signal Processing, 9(9), 631–637.CrossRef Bazzi, W. M., Lotfza Pak, A., Rastegarnia, A., Khalili, A., & Yang, Z. (2015). Formulation and steady-state analysis of diffusion mobile adaptive networks with noisy links. IET Signal Processing, 9(9), 631–637.CrossRef
7.
Zurück zum Zitat Sayed, A. H. (2003). Fundamentals of adaptive filtering. New York: Wiley. Sayed, A. H. (2003). Fundamentals of adaptive filtering. New York: Wiley.
8.
Zurück zum Zitat Haykin, S., & Ray Liu, K. J. (2009). Handbook on array processing and sensor networks. Toronto: Wiley. Haykin, S., & Ray Liu, K. J. (2009). Handbook on array processing and sensor networks. Toronto: Wiley.
9.
Zurück zum Zitat Rastegarnia, A., Tinati, M. A., & Khalili, A. (2012). Steady-state analysis of diffusion LMS adaptive networks with noisy links. IEEE Transactions on Signal Processing, 60(2), 974–979.MathSciNetCrossRefMATH Rastegarnia, A., Tinati, M. A., & Khalili, A. (2012). Steady-state analysis of diffusion LMS adaptive networks with noisy links. IEEE Transactions on Signal Processing, 60(2), 974–979.MathSciNetCrossRefMATH
10.
Zurück zum Zitat Cattivelli, F. S., & Sayed, A. H. (2010). Diffusion LMS strategies for distributed estimation. IEEE Transactions on Signal Processing, 58(3), 1035–1048.MathSciNetCrossRef Cattivelli, F. S., & Sayed, A. H. (2010). Diffusion LMS strategies for distributed estimation. IEEE Transactions on Signal Processing, 58(3), 1035–1048.MathSciNetCrossRef
11.
Zurück zum Zitat Mostafapour, E., Hoseini, A., Nourinia, J., & Amirani, M. C. (2015). Channel estimation with adaptive incremental strategy over distributed sensor networks. In Proc. IEEE 2nd int. conf. on knowledge-based engineering and innovation, Tehran, Iran. Mostafapour, E., Hoseini, A., Nourinia, J., & Amirani, M. C. (2015). Channel estimation with adaptive incremental strategy over distributed sensor networks. In Proc. IEEE 2nd int. conf. on knowledge-based engineering and innovation, Tehran, Iran.
12.
Zurück zum Zitat Mostafapour, E., Ghobadi, C., Nourinia, J., & Amirani, M. C. (2015). Tracking performance of incremental LMS algorithm over adaptive distributed sensor networks. Journal of Communication Engineering, 4(1), 1–10. Mostafapour, E., Ghobadi, C., Nourinia, J., & Amirani, M. C. (2015). Tracking performance of incremental LMS algorithm over adaptive distributed sensor networks. Journal of Communication Engineering, 4(1), 1–10.
13.
Zurück zum Zitat Xiao, C., & Zheng, Y. R. (2006). Novel some-of-sinusoids simulation Models for Rayleigh and Rician fading channels. IEEE Transactions on Wireless Communications, 5(12), 3667–3679.CrossRef Xiao, C., & Zheng, Y. R. (2006). Novel some-of-sinusoids simulation Models for Rayleigh and Rician fading channels. IEEE Transactions on Wireless Communications, 5(12), 3667–3679.CrossRef
14.
Zurück zum Zitat Farhang-Boroujeny, B. (2013). Adaptive filters theory and applications (2nd ed.). United Kingdom: Wiley.CrossRefMATH Farhang-Boroujeny, B. (2013). Adaptive filters theory and applications (2nd ed.). United Kingdom: Wiley.CrossRefMATH
Metadaten
Titel
Non-stationary Channel Estimation with Diffusion Adaptation Strategies Over Distributed Networks
verfasst von
Ehsan Mostafapour
Changiz Ghobadi
Mehdi Chehel Amirani
Publikationsdatum
29.12.2017
Verlag
Springer US
Erschienen in
Wireless Personal Communications / Ausgabe 3/2018
Print ISSN: 0929-6212
Elektronische ISSN: 1572-834X
DOI
https://doi.org/10.1007/s11277-017-5190-3

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