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    Linear Non-Regenerative Multicarrier MIMO Relay Communications Based on MMSE Criterion

    133769_133769.pdf (220.0Kb)
    Access Status
    Open access
    Authors
    Rong, Yue
    Date
    2010
    Type
    Journal Article
    
    Metadata
    Show full item record
    Citation
    Rong, Yue. 2010. Linear Non-Regenerative Multicarrier MIMO Relay Communications Based on MMSE Criterion. IEEE Transactions on Communications 58.
    Source Title
    IEEE Transactions on Communications
    ISSN
    0090-6778
    Faculty
    Department of Electrical and Computer Engineering
    School of Engineering
    Faculty of Science and Engineering
    Remarks

    Copyright © 2010 IEEE This material is presented to ensure timely dissemination of scholarly and technical work. Copyright and all rights therein are retained by authors or by other copyright holders. All persons copying this information are expected to adhere to the terms and constraints invoked by each author's copyright. In most cases, these works may not be reposted without the explicit permission of the copyright holder.

    URI
    http://hdl.handle.net/20.500.11937/20223
    Collection
    • Curtin Research Publications
    Abstract

    In this letter we propose linear non-regenerative multicarrier multiple-input multiple-output (MIMO) relay technique that aims to minimize the mean-squared error (MSE) of the signal waveform estimation at the destination. We generalize the existing result on the structure of the optimal relay amplifying matrix by considering the direct source-destination link. To minimize the MSE, a power loading algorithm is developed which has a significantly reduced computational complexity compared with existing techniques.

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