A modified iterative version of adaptive Kalman channel equalization for multipath fading environment

Hasan Raza, H. M. Shafique, M. Yaqoob Wani, Muhammad Awais

Research output: Chapter in Book/Report/Conference proceedingConference proceeding (ISBN)

Abstract

In this paper, a new modified iterative version of adaptive Kalman filtering algorithm is introduced which uses the short training sequences to adjust its filter weights with respect to time varying channel environment. Robustness against time varying channel is on the bases of Kalman gain. The modified algorithm also uses a measurement noise covariance that leads to fast convergence with respect to Signal to Noise (SNR) ratio. Simulation results show that the modified iterative algorithm presents robustness as well as minimum mean square error and less error probability when compared to Recursive Least Square (RLS) algorithm and Kalman channel equalizer.

Original languageEnglish
Title of host publicationProceedings - 2013 IEEE Conference on Sustainable Utilization and Development in Engineering and Technology, IEEE CSUDET 2013
PublisherIEEE Computer Society
Pages52-55
Number of pages4
ISBN (Print)9781467346917
DOIs
Publication statusPublished - 2013
Event2013 IEEE Conference on Sustainable Utilization and Development in Engineering and Technology, IEEE CSUDET 2013 - Selangor, Malaysia
Duration: 30 May 201331 May 2013

Publication series

NameProceedings - 2013 IEEE Conference on Sustainable Utilization and Development in Engineering and Technology, IEEE CSUDET 2013

Conference

Conference2013 IEEE Conference on Sustainable Utilization and Development in Engineering and Technology, IEEE CSUDET 2013
CountryMalaysia
CitySelangor
Period30/05/1331/05/13

Keywords

  • Adaptive algorithm
  • Kalman Equalizer
  • RLS adaptive filter

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  • Cite this

    Raza, H., Shafique, H. M., Wani, M. Y., & Awais, M. (2013). A modified iterative version of adaptive Kalman channel equalization for multipath fading environment. In Proceedings - 2013 IEEE Conference on Sustainable Utilization and Development in Engineering and Technology, IEEE CSUDET 2013 (pp. 52-55). [6670984] (Proceedings - 2013 IEEE Conference on Sustainable Utilization and Development in Engineering and Technology, IEEE CSUDET 2013). IEEE Computer Society. https://doi.org/10.1109/CSUDET.2013.6670984