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Linear turbo equalization for parallel ISI channels | IEEE Journals & Magazine | IEEE Xplore

Linear turbo equalization for parallel ISI channels


Abstract:

We propose a method for exploiting transmit diversity using parallel independent intersymbol interference channels together with an iterative equalizing receiver. Linear ...Show More

Abstract:

We propose a method for exploiting transmit diversity using parallel independent intersymbol interference channels together with an iterative equalizing receiver. Linear iterative turbo equalization (LITE) employs an interleaver in the transmitter and passes a priori information on the transmitted symbols between multiple soft-input/soft-output minimum mean-square error linear equalizers in the receiver. We describe the LITE algorithm, present simulations for both stationary and fading channels, and develop a framework for analyzing the evolution of the a priori information as the algorithm iterates.
Published in: IEEE Transactions on Communications ( Volume: 51, Issue: 6, June 2003)
Page(s): 860 - 864
Date of Publication: 09 July 2003

ISSN Information:

Coordinated Science Laboratory and the Department of Electrical and Computer Engineering, University of Illinois, Urbana-Champaign, Urbana, IL, USA
Coordinated Science Laboratory and the Department of Electrical and Computer Engineering, University of Illinois, Urbana-Champaign, Urbana, IL, USA
Coordinated Science Laboratory and the Department of Electrical and Computer Engineering, University of Illinois, Urbana-Champaign, Urbana, IL, USA

Coordinated Science Laboratory and the Department of Electrical and Computer Engineering, University of Illinois, Urbana-Champaign, Urbana, IL, USA
Coordinated Science Laboratory and the Department of Electrical and Computer Engineering, University of Illinois, Urbana-Champaign, Urbana, IL, USA
Coordinated Science Laboratory and the Department of Electrical and Computer Engineering, University of Illinois, Urbana-Champaign, Urbana, IL, USA

References

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