On noncoherent receivers for DSTM in spatially correlated fading

Zhu C, Yiu S, Schober R (2009)

Publication Type: Journal article

Publication year: 2009

Journal

IEEE Transactions on Communications Institute of Electrical and Electronics Engineers (IEEE)

Book Volume: 57

Pages Range: 2886-2890

Journal Issue: 10

DOI: 10.1109/TCOMM.2009.10.0800122

Abstract

In this letter, we derive a multiple-symbol differential detection (MSDD) and a novel MSDD-based decision-feedback differential detection (MS-DFDD) receiver for differential space-time modulation transmitted over spatially correlated multiple-input multiple-output fading channels. We show that MS-DFDD outperforms previously proposed DFDD schemes that are based on scalar and vector prediction (SP-DFDD and VP-DFDD). In addition, we prove that at high signal-to-noise ratio (SNR) VP-DFDD is equivalent to SP-DFDD and thus fails to properly exploit the spatial fading correlations. © 2009 IEEE.

Authors with CRIS profile

Robert Schober

Involved external institutions

University of British Columbia CA Canada (CA) Harvard University US United States (USA) (US)

How to cite

APA:

Zhu, C., Yiu, S., & Schober, R. (2009). On noncoherent receivers for DSTM in spatially correlated fading. IEEE Transactions on Communications, 57(10), 2886-2890. https://doi.org/10.1109/TCOMM.2009.10.0800122

MLA:

Zhu, Cindy, Simon Yiu, and Robert Schober. "On noncoherent receivers for DSTM in spatially correlated fading." IEEE Transactions on Communications 57.10 (2009): 2886-2890.

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