Performance analysis of QRD-based cyclically prefixed single-carrier transmissions with opportunistic scheduling

Kyeong Jin Kim; Theodoros A. Tsiftsis

doi:10.1109/TVT.2010.2054122

Performance analysis of QRD-based cyclically prefixed single-carrier transmissions with opportunistic scheduling

Kyeong Jin Kim
, Theodoros A. Tsiftsis

Research output: Journal Publication › Article › peer-review

27 Citations (Scopus)

Abstract

The maximum average achievable rate and the outage probability of the opportunistic scheduling over the cyclically prefixed (CP) single-carrier (SC) downlink transmissions are analyzed. In the user terminal, the QR-decomposition (QRD)-based receiver is employed to maintain the multipath diversity gain. Based on the proposed receiver, closed-form expressions for the maximum average achievable rate and the outage probability can be derived using the property of the circulant matrix. In addition, the outage diversity gain is obtained at high average signal-to-noise ratio (SNR). Simulations verified the derived analysis.

Original language	English
Article number	5492222
Pages (from-to)	328-333
Number of pages	6
Journal	IEEE Transactions on Vehicular Technology
Volume	60
Issue number	1
DOIs	https://doi.org/10.1109/TVT.2010.2054122
Publication status	Published - Jan 2011
Externally published	Yes

Free Keywords

Average rate
cyclically prefixed (CP) single-carrier (SC) transmission
opportunistic scheduling
outage probability
QR decomposition (QRD)-based receiver

ASJC Scopus subject areas

Automotive Engineering
Aerospace Engineering
Electrical and Electronic Engineering
Applied Mathematics

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10.1109/TVT.2010.2054122

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title = "Performance analysis of QRD-based cyclically prefixed single-carrier transmissions with opportunistic scheduling",

abstract = "The maximum average achievable rate and the outage probability of the opportunistic scheduling over the cyclically prefixed (CP) single-carrier (SC) downlink transmissions are analyzed. In the user terminal, the QR-decomposition (QRD)-based receiver is employed to maintain the multipath diversity gain. Based on the proposed receiver, closed-form expressions for the maximum average achievable rate and the outage probability can be derived using the property of the circulant matrix. In addition, the outage diversity gain is obtained at high average signal-to-noise ratio (SNR). Simulations verified the derived analysis.",

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year = "2011",

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AB - The maximum average achievable rate and the outage probability of the opportunistic scheduling over the cyclically prefixed (CP) single-carrier (SC) downlink transmissions are analyzed. In the user terminal, the QR-decomposition (QRD)-based receiver is employed to maintain the multipath diversity gain. Based on the proposed receiver, closed-form expressions for the maximum average achievable rate and the outage probability can be derived using the property of the circulant matrix. In addition, the outage diversity gain is obtained at high average signal-to-noise ratio (SNR). Simulations verified the derived analysis.

KW - Average rate

KW - cyclically prefixed (CP) single-carrier (SC) transmission

KW - opportunistic scheduling

KW - outage probability

KW - QR decomposition (QRD)-based receiver

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ER -

Performance analysis of QRD-based cyclically prefixed single-carrier transmissions with opportunistic scheduling

Abstract

Free Keywords

ASJC Scopus subject areas

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