Multi-User Receiver For Time-Variant Channels Charlotte Dumard and Thomas...  Home/Search
Context
Related
| userver.ftw.at/~ze...06PIMRCpaper.pdf Cached: PDF This document uses CoBlitz to cache paper downloads. If your firewall is blocking outgoing connections to port 3125, you can use these links to download local copies.
PS.gz PS Image Update HelpFrom: userver.ftw.at/~zemen/index (more) (Enter author homepages) |
Rate this article:      (best)Comment on this article |
Abstract: We consider the uplink of a time-variant multiple-inputmultiple -output (MIMO) multi-user (MU) multi-carrier (MC) code division multiple access (CDMA) system. The linear minimum mean square error (LMMSE) filters for channel estimation and multi-user detection at the receiver side require too high complexity to be implementable in a system operating in time-variant channels. We develop a low-complexity implementation of an LMMSE filter based on the Krylov subspace method. We are able to reduce... (Update)
Active bibliography (related documents): More All
0.5: Time-Variant Channel Prediction Using.. - Zemen.. (2006) (Correct)
0.5: Augmented Lagrangian Techniques for Solving Saddle Point.. - Greif, Golub, Varah (2004) (Correct)
0.3: Successive Slepian Subspace Projection in Time and.. - Zemen, Hofstetter.. (2005) (Correct)
Similar documents based on text:
0.0: Unknown - (Correct)
BibTeX entry: (Update)
@misc{ for-krylov,
author = "Multi-User Receiver For",
title = "Krylov Subspace Method Based Low-Complexity Mimo",
url = "citeseer.ist.psu.edu/757675.html" }
Citations (may not include all citations):525 Iterative Methods for Sparse Linear Systems (context) - Saad - 2003
19 Resource pooling and effective bandwidths in CDMA networks w.. - Hanly, Tse - 2001
14 Fast Reliable Algorithms for Matrices with Structure (context) - Kailath, Sayed - 1999
5 Time-variant channel estimation using discrete prolate spher.. - Zemen, Mecklenbrauker - 2005
4 Mathematical Methods and Algorithms (context) - Moon, Stirling - 2000
3 Iterative joint time-variant channel estimation and multi-us.. - Zemen, Mecklenbrauker et al. - 2006
2 Iterative Krylov Methods for Large Linear Systems (context) - van der Vorst - 2003
1 Multiuser MIMO channel equalization (context) - Mecklenbrauker, Wehinger et al. - 2004
1 Integration of the Krylov subspace method in an iterative mu.. (context) - Dumard, Zemen - 2006
1 Double Krylov subspace approximation for low-complexity iter.. (context) - Dumard, Zemen - 2005
Documents on the same site (http://userver.ftw.at/~zemen/index.html): More
Classification of Sleep Apnea Events by Means of Radial.. - Zemen, Clabian, Pfützner (1998) (Correct)
Improved Channel Estimation for Iterative Receivers - Zemen, Loncar, al. (2003) (Correct)
Time-Variant Channel Equalization via Discrete Prolate.. - Zemen, Mecklenbräuker (2003) (Correct)
Online articles have much greater impact More about CiteSeer.IST Add search form to your site Submit documents Feedback
CiteSeer.IST - Copyright Penn State and NEC