A design of precoding and equalisation for broadband MIMO systems

C.H. Ta; S. Weiss

doi:10.1109/ICDSP.2007.4288646

A design of precoding and equalisation for broadband MIMO systems

C.H. Ta, S. Weiss

Electronic And Electrical Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution book

18 Citations (Scopus)

Abstract

We propose a new approach to precoding and equalisation for broadband MIMO channels by applying a broadband singular value decomposition to decouple a broadband MIMO system into independent frequency selective subchannels. In a sceond step, ISI present in the subchannels is eliminated using methods developed for SISO channels. Different from state-of-the-art approaches for broadband MIMO transceivers. the proposed design is not restricted to block transmission, and offers more design freedom in the trade-off between inter-block, co-channel, and inter-symbol interference terms. A numerical example highlights that Our proposed design can provide better bit error rate (BER) performance than that of comparable methods. which means that a higher spatio-temporal gain call be achieved.

Original language	English
Title of host publication	Proceedings of the 2007 15th international conference on digital signal processing
Editors	S. Sanei, J.A. Chambers, J. McWhirter, Y. Hicks, A.G. Constantinides
Place of Publication	New York
Publisher	IEEE
Pages	571-574
Number of pages	4
ISBN (Print)	9781424408818
DOIs	https://doi.org/10.1109/ICDSP.2007.4288646
Publication status	Published - 2007
Event	15th International Conference on Digital Signal Processing - Cardiff, United Kingdom Duration: 1 Jul 2007 → 4 Jul 2007

Conference

Conference	15th International Conference on Digital Signal Processing
Abbreviated title	DSP 2007
Country/Territory	United Kingdom
City	Cardiff
Period	1/07/07 → 4/07/07

Keywords

broadband singular value decomposition
MIMO system
transceivers
broadband communication
design
precoding
equalisation
broadband
mimo systems

Access to Document

10.1109/ICDSP.2007.4288646

Cite this

@inproceedings{4b74978ad7bf4d85a60dbaa3d1d1869e,

title = "A design of precoding and equalisation for broadband MIMO systems",

abstract = "We propose a new approach to precoding and equalisation for broadband MIMO channels by applying a broadband singular value decomposition to decouple a broadband MIMO system into independent frequency selective subchannels. In a sceond step, ISI present in the subchannels is eliminated using methods developed for SISO channels. Different from state-of-the-art approaches for broadband MIMO transceivers. the proposed design is not restricted to block transmission, and offers more design freedom in the trade-off between inter-block, co-channel, and inter-symbol interference terms. A numerical example highlights that Our proposed design can provide better bit error rate (BER) performance than that of comparable methods. which means that a higher spatio-temporal gain call be achieved. ",

keywords = "broadband singular value decomposition , MIMO system, transceivers, broadband communication, design, precoding, equalisation, broadband, mimo systems",

author = "C.H. Ta and S. Weiss",

note = "Also presented at 41st Asilomar Conference on Signals, Systems and Computers, 2007.; 15th International Conference on Digital Signal Processing, DSP 2007 ; Conference date: 01-07-2007 Through 04-07-2007",

year = "2007",

doi = "10.1109/ICDSP.2007.4288646",

language = "English",

isbn = "9781424408818",

pages = "571--574",

editor = "S. Sanei and J.A. Chambers and { McWhirter}, J. and Y. Hicks and Constantinides, {A.G. }",

booktitle = "Proceedings of the 2007 15th international conference on digital signal processing",

publisher = "IEEE",

}

Ta, CH & Weiss, S 2007, A design of precoding and equalisation for broadband MIMO systems. in S Sanei, JA Chambers, J McWhirter, Y Hicks & AG Constantinides (eds), Proceedings of the 2007 15th international conference on digital signal processing . IEEE, New York, pp. 571-574, 15th International Conference on Digital Signal Processing, Cardiff, United Kingdom, 1/07/07. https://doi.org/10.1109/ICDSP.2007.4288646

A design of precoding and equalisation for broadband MIMO systems. / Ta, C.H.; Weiss, S.

Proceedings of the 2007 15th international conference on digital signal processing . ed. / S. Sanei; J.A. Chambers; J. McWhirter; Y. Hicks; A.G. Constantinides. New York : IEEE, 2007. p. 571-574.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution book

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T1 - A design of precoding and equalisation for broadband MIMO systems

AU - Ta, C.H.

AU - Weiss, S.

N1 - Also presented at 41st Asilomar Conference on Signals, Systems and Computers, 2007.

PY - 2007

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N2 - We propose a new approach to precoding and equalisation for broadband MIMO channels by applying a broadband singular value decomposition to decouple a broadband MIMO system into independent frequency selective subchannels. In a sceond step, ISI present in the subchannels is eliminated using methods developed for SISO channels. Different from state-of-the-art approaches for broadband MIMO transceivers. the proposed design is not restricted to block transmission, and offers more design freedom in the trade-off between inter-block, co-channel, and inter-symbol interference terms. A numerical example highlights that Our proposed design can provide better bit error rate (BER) performance than that of comparable methods. which means that a higher spatio-temporal gain call be achieved.

AB - We propose a new approach to precoding and equalisation for broadband MIMO channels by applying a broadband singular value decomposition to decouple a broadband MIMO system into independent frequency selective subchannels. In a sceond step, ISI present in the subchannels is eliminated using methods developed for SISO channels. Different from state-of-the-art approaches for broadband MIMO transceivers. the proposed design is not restricted to block transmission, and offers more design freedom in the trade-off between inter-block, co-channel, and inter-symbol interference terms. A numerical example highlights that Our proposed design can provide better bit error rate (BER) performance than that of comparable methods. which means that a higher spatio-temporal gain call be achieved.

KW - broadband singular value decomposition

KW - MIMO system

KW - transceivers

KW - broadband communication

KW - design

KW - precoding

KW - equalisation

KW - broadband

KW - mimo systems

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DO - 10.1109/ICDSP.2007.4288646

M3 - Conference contribution book

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BT - Proceedings of the 2007 15th international conference on digital signal processing

A2 - Sanei, S.

A2 - Chambers, J.A.

A2 - McWhirter, J.

A2 - Hicks, Y.

A2 - Constantinides, A.G.

PB - IEEE

CY - New York

T2 - 15th International Conference on Digital Signal Processing

Y2 - 1 July 2007 through 4 July 2007

ER -

A design of precoding and equalisation for broadband MIMO systems

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