MIMO Channel Estimation and Tracking Based on Polynomial Prediction with Application to Equalization

Simple item page
dc.contributor.authorKho, Y.H.
dc.contributor.authorTaylor, D.P.
dc.date.accessioned2010-07-04T20:34:31Z
dc.date.available2010-07-04T20:34:31Z
dc.date.issued2008en
dc.description.abstractThis paper presents a multiple-input-multiple-output (MIMO) receiver design with integrated channel estimation and tracking for a time-varying frequency-selective Rician or Rayleigh fading environment. It first extends a polynomial-predictor-based channel estimation and tracking approach to a MIMO system. The structure and complexity of the estimator are similar to that of an optimum estimator using a Kalman filter, but it does not require a priori knowledge of the channel statistics. It employs a fixed-state transition matrix using precomputed polynomial coefficients and can be used in a Rician fading environment without reconfiguration. It is integrated with a MIMO minimum-mean-squared-error decision feedback equalizer, and simulation results show that the system performance using the estimator can be made comparable to that employing a Kalman estimator under a broad range of channel conditions.en
dc.identifier.citationKho, Y.H., Taylor, D.P. (2008) MIMO Channel Estimation and Tracking Based on Polynomial Prediction with Application to Equalization. IEEE Transactions on Vehicular Technology, 57(3), pp. 1585-1595.en
dc.identifier.doihttps://doi.org/10.1109/TVT.2007.907318
dc.identifier.issn00189545
dc.identifier.urihttp://hdl.handle.net/10092/4075
dc.language.isoen
dc.publisherUniversity of Canterbury. Electrical and Computer Engineeringen
dc.rights.urihttps://hdl.handle.net/10092/17651en
dc.subjectequalizersen
dc.subjectestimationen
dc.subjectfading channelsen
dc.subjectmobile communicationen
dc.subjectmultiple-input–multiple-output (MIMO)en
dc.subject.marsdenFields of Research::290000 Engineering and Technology::291700 Communications Technologies::291710 Radio communications and broadcasting not elsewhere classifieden
dc.titleMIMO Channel Estimation and Tracking Based on Polynomial Prediction with Application to Equalizationen
dc.typeJournal Article
Files
Original bundle
Now showing 1 - 1 of 1
Thumbnail Image
Name:
12608555_Taylor.pdf
Size:
1.1 MB
Format:
Adobe Portable Document Format
Download
Collections
Engineering: Journal Articles