Achievable Sum-Rate Analysis of Practical Multiuser Scheduling Schemes with Limited Feedback

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— We study the performance of fair physical layer schedulers that select a pair of orthogonal users for simultaneous transmission. The schemes rely on partial channel state information compatible with 3GPP speciﬁcations and differ with respect to their usage of channel quality indicator in scheduling decisions. Closed–form expressions for the achievable sum–rate of three practical scheduling algorithms are derived.

Alexis A. Dowhuszko, Graciela Corral-Briones, Jyri

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Channel Quality Indicator | Communications | ICC 2007 | Partial Channel State | Physical Layer Schedulers |

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Added	02 Jun 2010
Updated	02 Jun 2010
Type	Conference
Year	2007
Where	ICC
Authors	Alexis A. Dowhuszko, Graciela Corral-Briones, Jyri Hämäläinen, Risto Wichman

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Achievable Sum-Rate Analysis of Practical Multiuser Scheduling Schemes with Limited Feedback

Channel Quality Indicator | Communications | ICC 2007 | Partial Channel State | Physical Layer Schedulers |

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