Equalisation of broadband MIMO channels by subband adaptive identification and analytic inversion

V. Bale, Stephan Weiss

Research output: Contribution to conferencePaper

Abstract

This paper introduces the subband method of performing
adaptive identification and analytic inversion of broadband
MIMO channels. It shows that the techniques can potentially
lower the computational cost while improving the performance
for highly frequency-selective channelwith a long
impulse response. It covers subband adaptive identification
and shows two methods to invert a broadbandMIMO channel,
the time-domain and frequency-domain methods. Finally
results are shown for adaptationMSE, channel-equaliser
MSE and BER performance.
LanguageEnglish
Number of pages8
Publication statusPublished - 2005
EventInternational ITG/IEEE Workshop on Smart Antennas - Duisburg, Germany
Duration: 4 Apr 20055 Apr 2005

Conference

ConferenceInternational ITG/IEEE Workshop on Smart Antennas
CountryGermany
CityDuisburg
Period4/04/055/04/05

Fingerprint

MIMO systems
Costs

Keywords

  • equalisation
  • broadband
  • mimo channels
  • subband
  • adaptive identification

Cite this

Bale, V., & Weiss, S. (2005). Equalisation of broadband MIMO channels by subband adaptive identification and analytic inversion. Paper presented at International ITG/IEEE Workshop on Smart Antennas, Duisburg, Germany.
Bale, V. ; Weiss, Stephan. / Equalisation of broadband MIMO channels by subband adaptive identification and analytic inversion. Paper presented at International ITG/IEEE Workshop on Smart Antennas, Duisburg, Germany.8 p.
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Bale, V & Weiss, S 2005, 'Equalisation of broadband MIMO channels by subband adaptive identification and analytic inversion' Paper presented at International ITG/IEEE Workshop on Smart Antennas, Duisburg, Germany, 4/04/05 - 5/04/05, .

Equalisation of broadband MIMO channels by subband adaptive identification and analytic inversion. / Bale, V.; Weiss, Stephan.

2005. Paper presented at International ITG/IEEE Workshop on Smart Antennas, Duisburg, Germany.

Research output: Contribution to conferencePaper

TY - CONF

T1 - Equalisation of broadband MIMO channels by subband adaptive identification and analytic inversion

AU - Bale, V.

AU - Weiss, Stephan

PY - 2005

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N2 - This paper introduces the subband method of performing adaptive identification and analytic inversion of broadband MIMO channels. It shows that the techniques can potentially lower the computational cost while improving the performance for highly frequency-selective channelwith a long impulse response. It covers subband adaptive identification and shows two methods to invert a broadbandMIMO channel, the time-domain and frequency-domain methods. Finally results are shown for adaptationMSE, channel-equaliser MSE and BER performance.

AB - This paper introduces the subband method of performing adaptive identification and analytic inversion of broadband MIMO channels. It shows that the techniques can potentially lower the computational cost while improving the performance for highly frequency-selective channelwith a long impulse response. It covers subband adaptive identification and shows two methods to invert a broadbandMIMO channel, the time-domain and frequency-domain methods. Finally results are shown for adaptationMSE, channel-equaliser MSE and BER performance.

KW - equalisation

KW - broadband

KW - mimo channels

KW - subband

KW - adaptive identification

M3 - Paper

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Bale V, Weiss S. Equalisation of broadband MIMO channels by subband adaptive identification and analytic inversion. 2005. Paper presented at International ITG/IEEE Workshop on Smart Antennas, Duisburg, Germany.