Design of channel-resilient DFT bank transceivers

Tzung Hwui Luo*, Chih Hao Liu, See May Phoong, Yuan-Pei Lin

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Scopus citations

Abstract

In this paper, we study DFT bank transceivers with filter length longer than the block size. Given a fixed transmit (or receive) prototype filter, it has been shown recently that we are able to design the receive (or correspondingly transmit) prototype filter so that the signal to interference ratio (SIR) is maximized for multipath fading channels. However only the transmit (or receive) filters are guaranteed to have good stopband attenuation. In this paper, we propose an iterative method that allow us to design channel-resilient DFT bank transceivers where both the transmit and receive filters can have good stopband attenuation. Moreover the proposed iterative procedure can increase the SIR significantly.

Original languageEnglish
Title of host publication13th European Signal Processing Conference, EUSIPCO 2005
Pages305-308
Number of pages4
StatePublished - 1 Dec 2005
Event13th European Signal Processing Conference, EUSIPCO 2005 - Antalya, Turkey
Duration: 4 Sep 20058 Sep 2005

Publication series

Name13th European Signal Processing Conference, EUSIPCO 2005

Conference

Conference13th European Signal Processing Conference, EUSIPCO 2005
CountryTurkey
CityAntalya
Period4/09/058/09/05

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  • Cite this

    Luo, T. H., Liu, C. H., Phoong, S. M., & Lin, Y-P. (2005). Design of channel-resilient DFT bank transceivers. In 13th European Signal Processing Conference, EUSIPCO 2005 (pp. 305-308). (13th European Signal Processing Conference, EUSIPCO 2005).