Performance comparison of scheduling algorithms for multi-user MIMO

Dongyan Zhao; Zesong Fei; Jingming Kuang

doi:10.1109/MAPE.2009.5355669

Performance comparison of scheduling algorithms for multi-user MIMO

Dongyan Zhao^*
, Zesong Fei
, Jingming Kuang

^*Corresponding author for this work

School of Information and Electronics

Beijing Institute of Technology

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

In this paper, three scheduling algorithms are presented for multi-user MIMO precoding based on code book to achieve precoding and multi-user diversity gain in broadcast channel. Randomicity, feedback load and system capacity are considered in the three criteria. The precoding matrices are generated based on the Per User Unitary and Rate Control (PU²RC) proposed by Samsung. Theoretical analysis and simulation results show that the Optimal User Scheduling (OPU) compared to the other two algorithms is the best scheduling choice with limited feedback and almost optimal capacity.

Original language	English
Title of host publication	Proceedings - 2009 3rd IEEE International Symposium on Microwave, Antenna, Propagation and EMC Technologies for Wireless Communications, MAPE 2009
Pages	737-740
Number of pages	4
DOIs	https://doi.org/10.1109/MAPE.2009.5355669
Publication status	Published - 2009
Event	2009 3rd IEEE International Symposium on Microwave, Antenna, Propagation and EMC Technologies for Wireless Communications, MAPE 2009 - Beijing, China Duration: 27 Oct 2009 → 29 Oct 2009

Publication series

Name	Proceedings - 2009 3rd IEEE International Symposium on Microwave, Antenna, Propagation and EMC Technologies for Wireless Communications, MAPE 2009

Conference

Conference	2009 3rd IEEE International Symposium on Microwave, Antenna, Propagation and EMC Technologies for Wireless Communications, MAPE 2009
Country/Territory	China
City	Beijing
Period	27/10/09 → 29/10/09

Keywords

Multiuser diversity
PURC
Precoding
Scheduling

Access to Document

10.1109/MAPE.2009.5355669

Cite this

Zhao, D., Fei, Z., & Kuang, J. (2009). Performance comparison of scheduling algorithms for multi-user MIMO. In Proceedings - 2009 3rd IEEE International Symposium on Microwave, Antenna, Propagation and EMC Technologies for Wireless Communications, MAPE 2009 (pp. 737-740). Article 5355669 (Proceedings - 2009 3rd IEEE International Symposium on Microwave, Antenna, Propagation and EMC Technologies for Wireless Communications, MAPE 2009). https://doi.org/10.1109/MAPE.2009.5355669

Zhao, Dongyan ; Fei, Zesong ; Kuang, Jingming. / Performance comparison of scheduling algorithms for multi-user MIMO. Proceedings - 2009 3rd IEEE International Symposium on Microwave, Antenna, Propagation and EMC Technologies for Wireless Communications, MAPE 2009. 2009. pp. 737-740 (Proceedings - 2009 3rd IEEE International Symposium on Microwave, Antenna, Propagation and EMC Technologies for Wireless Communications, MAPE 2009).

@inproceedings{bd30c1eb5d6040dd95dcec8f8f6613fe,

title = "Performance comparison of scheduling algorithms for multi-user MIMO",

abstract = "In this paper, three scheduling algorithms are presented for multi-user MIMO precoding based on code book to achieve precoding and multi-user diversity gain in broadcast channel. Randomicity, feedback load and system capacity are considered in the three criteria. The precoding matrices are generated based on the Per User Unitary and Rate Control (PU2RC) proposed by Samsung. Theoretical analysis and simulation results show that the Optimal User Scheduling (OPU) compared to the other two algorithms is the best scheduling choice with limited feedback and almost optimal capacity.",

keywords = "Multiuser diversity, PURC, Precoding, Scheduling",

author = "Dongyan Zhao and Zesong Fei and Jingming Kuang",

year = "2009",

doi = "10.1109/MAPE.2009.5355669",

language = "English",

isbn = "9781424440740",

series = "Proceedings - 2009 3rd IEEE International Symposium on Microwave, Antenna, Propagation and EMC Technologies for Wireless Communications, MAPE 2009",

pages = "737--740",

booktitle = "Proceedings - 2009 3rd IEEE International Symposium on Microwave, Antenna, Propagation and EMC Technologies for Wireless Communications, MAPE 2009",

note = "2009 3rd IEEE International Symposium on Microwave, Antenna, Propagation and EMC Technologies for Wireless Communications, MAPE 2009 ; Conference date: 27-10-2009 Through 29-10-2009",

}

Zhao, D, Fei, Z & Kuang, J 2009, Performance comparison of scheduling algorithms for multi-user MIMO. in Proceedings - 2009 3rd IEEE International Symposium on Microwave, Antenna, Propagation and EMC Technologies for Wireless Communications, MAPE 2009., 5355669, Proceedings - 2009 3rd IEEE International Symposium on Microwave, Antenna, Propagation and EMC Technologies for Wireless Communications, MAPE 2009, pp. 737-740, 2009 3rd IEEE International Symposium on Microwave, Antenna, Propagation and EMC Technologies for Wireless Communications, MAPE 2009, Beijing, China, 27/10/09. https://doi.org/10.1109/MAPE.2009.5355669

Performance comparison of scheduling algorithms for multi-user MIMO. / Zhao, Dongyan; Fei, Zesong; Kuang, Jingming.
Proceedings - 2009 3rd IEEE International Symposium on Microwave, Antenna, Propagation and EMC Technologies for Wireless Communications, MAPE 2009. 2009. p. 737-740 5355669 (Proceedings - 2009 3rd IEEE International Symposium on Microwave, Antenna, Propagation and EMC Technologies for Wireless Communications, MAPE 2009).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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AB - In this paper, three scheduling algorithms are presented for multi-user MIMO precoding based on code book to achieve precoding and multi-user diversity gain in broadcast channel. Randomicity, feedback load and system capacity are considered in the three criteria. The precoding matrices are generated based on the Per User Unitary and Rate Control (PU2RC) proposed by Samsung. Theoretical analysis and simulation results show that the Optimal User Scheduling (OPU) compared to the other two algorithms is the best scheduling choice with limited feedback and almost optimal capacity.

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Zhao D, Fei Z, Kuang J. Performance comparison of scheduling algorithms for multi-user MIMO. In Proceedings - 2009 3rd IEEE International Symposium on Microwave, Antenna, Propagation and EMC Technologies for Wireless Communications, MAPE 2009. 2009. p. 737-740. 5355669. (Proceedings - 2009 3rd IEEE International Symposium on Microwave, Antenna, Propagation and EMC Technologies for Wireless Communications, MAPE 2009). doi: 10.1109/MAPE.2009.5355669

Performance comparison of scheduling algorithms for multi-user MIMO

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