Spatial Frequency Scheduling for Uplink SC-FDMA based Linearly Precoded LTE Multiuser MIMO Systems

Zihuai Lin; Pei Xiao; Troels Bundgaard Sørensen; Branka Vucetic

doi:10.1002/ett.1372

Spatial Frequency Scheduling for Uplink SC-FDMA based Linearly Precoded LTE Multiuser MIMO Systems

Zihuai Lin
, Pei Xiao
, Troels Bundgaard Sørensen
, Branka Vucetic

Institut for Elektroniske Systemer

Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › peer review

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Abstract

This paper investigates the performance of the 3GPP Long Term Evolution (LTE) uplink Single Carrier (SC) Frequency Division Multiple Access (FDMA) based linearly precoded multiuserMultiple InputMultiple Output (MIMO) systems with frequency domain packet scheduling. A mathematical expression of the received Signal to Interference plus Noise Ratio (SINR) for the studied systems is derived and a utility function based spatial frequency packet scheduling algorithms is investigated. The schedulers are shown to be able to exploit the available multiuser diversity in time, frequency and spatial domains.

Originalsprog	Engelsk
Tidsskrift	European Transactions on Telecommunications
Vol/bind	21
Udgave nummer	3
Sider (fra-til)	213-223
Antal sider	11
ISSN	1124-318X
DOI	https://doi.org/10.1002/ett.1372
Status	Udgivet - apr. 2010

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10.1002/ett.1372

Spatial Frequency Scheduling for Uplink SC-FDMA based Linearly Precoded LTE Multiuser MIMO SystemsAccepteret manuskript, 167 KB

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abstract = "This paper investigates the performance of the 3GPP Long Term Evolution (LTE) uplink Single Carrier (SC) Frequency Division Multiple Access (FDMA) based linearly precoded multiuserMultiple InputMultiple Output (MIMO) systems with frequency domain packet scheduling. A mathematical expression of the received Signal to Interference plus Noise Ratio (SINR) for the studied systems is derived and a utility function based spatial frequency packet scheduling algorithms is investigated. The schedulers are shown to be able to exploit the available multiuser diversity in time, frequency and spatial domains.",

keywords = "SC-FDMA, Linear Precoding, MU-MIMO",

author = "Zihuai Lin and Pei Xiao and S{\o}rensen, \{Troels Bundgaard\} and Branka Vucetic",

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AU - Lin, Zihuai

AU - Xiao, Pei

AU - Sørensen, Troels Bundgaard

AU - Vucetic, Branka

PY - 2010/4

Y1 - 2010/4

N2 - This paper investigates the performance of the 3GPP Long Term Evolution (LTE) uplink Single Carrier (SC) Frequency Division Multiple Access (FDMA) based linearly precoded multiuserMultiple InputMultiple Output (MIMO) systems with frequency domain packet scheduling. A mathematical expression of the received Signal to Interference plus Noise Ratio (SINR) for the studied systems is derived and a utility function based spatial frequency packet scheduling algorithms is investigated. The schedulers are shown to be able to exploit the available multiuser diversity in time, frequency and spatial domains.

AB - This paper investigates the performance of the 3GPP Long Term Evolution (LTE) uplink Single Carrier (SC) Frequency Division Multiple Access (FDMA) based linearly precoded multiuserMultiple InputMultiple Output (MIMO) systems with frequency domain packet scheduling. A mathematical expression of the received Signal to Interference plus Noise Ratio (SINR) for the studied systems is derived and a utility function based spatial frequency packet scheduling algorithms is investigated. The schedulers are shown to be able to exploit the available multiuser diversity in time, frequency and spatial domains.

KW - SC-FDMA

KW - Linear Precoding

KW - MU-MIMO

U2 - 10.1002/ett.1372

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JO - European Transactions on Telecommunications

JF - European Transactions on Telecommunications

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ER -

Spatial Frequency Scheduling for Uplink SC-FDMA based Linearly Precoded LTE Multiuser MIMO Systems

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