Low complexity antenna selection based MIMO scheduling algorithms for uplink multiuser MIMO/FDD system

Kim Yohan, Cho Sungyoon, Ku Kim Dong

Research output: Chapter in Book/Report/Conference proceedingConference contribution

10 Citations (Scopus)

Abstract

Antenna selection schemes combined with the scheduler are applied to the uplink multiuser MIMO/FDD system. In this paper, two heuristic antenna selection based MIMO schedulers are proposed to achieve the optimal performance with affordable complexity, where two search methods are also discussed to set up the antenna channels to be the candidates of the scheduler. Simulation results show that the sum rate and BER performance of the proposed low complexity schemes are about the same to that of the brute-force scheduler which is believed to be the optimal scheme. Moreover, the complexity can be further reduced by the sub-set search method when the number of transmit and receive antennas are 2 which is applicable in the realistic systems.

Original languageEnglish
Title of host publication2007 IEEE 65th Vehicular Technology Conference - VTC2007-Spring
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1663-1667
Number of pages5
ISBN (Print)1424402662, 9781424402663
DOIs
Publication statusPublished - 2007 Jan 1
Event2007 IEEE 65th Vehicular Technology Conference - VTC2007-Spring - Dublin, Ireland
Duration: 2007 Apr 222007 Apr 25

Other

Other2007 IEEE 65th Vehicular Technology Conference - VTC2007-Spring
CountryIreland
CityDublin
Period07/4/2207/4/25

Fingerprint

Antenna Selection
Multiuser MIMO
MIMO Systems
Uplink
Scheduling algorithms
Scheduler
MIMO systems
Scheduling Algorithm
Multiple-input multiple-output (MIMO)
Low Complexity
Antennas
Search Methods
Antenna
Heuristics
Subset
Simulation

All Science Journal Classification (ASJC) codes

  • Computer Science Applications
  • Applied Mathematics
  • Electrical and Electronic Engineering

Cite this

Yohan, K., Sungyoon, C., & Dong, K. K. (2007). Low complexity antenna selection based MIMO scheduling algorithms for uplink multiuser MIMO/FDD system. In 2007 IEEE 65th Vehicular Technology Conference - VTC2007-Spring (pp. 1663-1667). [4212774] Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/VETECS.2007.346
Yohan, Kim ; Sungyoon, Cho ; Dong, Ku Kim. / Low complexity antenna selection based MIMO scheduling algorithms for uplink multiuser MIMO/FDD system. 2007 IEEE 65th Vehicular Technology Conference - VTC2007-Spring. Institute of Electrical and Electronics Engineers Inc., 2007. pp. 1663-1667
@inproceedings{f382442359b5499f992b556a87b5107c,
title = "Low complexity antenna selection based MIMO scheduling algorithms for uplink multiuser MIMO/FDD system",
abstract = "Antenna selection schemes combined with the scheduler are applied to the uplink multiuser MIMO/FDD system. In this paper, two heuristic antenna selection based MIMO schedulers are proposed to achieve the optimal performance with affordable complexity, where two search methods are also discussed to set up the antenna channels to be the candidates of the scheduler. Simulation results show that the sum rate and BER performance of the proposed low complexity schemes are about the same to that of the brute-force scheduler which is believed to be the optimal scheme. Moreover, the complexity can be further reduced by the sub-set search method when the number of transmit and receive antennas are 2 which is applicable in the realistic systems.",
author = "Kim Yohan and Cho Sungyoon and Dong, {Ku Kim}",
year = "2007",
month = "1",
day = "1",
doi = "10.1109/VETECS.2007.346",
language = "English",
isbn = "1424402662",
pages = "1663--1667",
booktitle = "2007 IEEE 65th Vehicular Technology Conference - VTC2007-Spring",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
address = "United States",

}

Yohan, K, Sungyoon, C & Dong, KK 2007, Low complexity antenna selection based MIMO scheduling algorithms for uplink multiuser MIMO/FDD system. in 2007 IEEE 65th Vehicular Technology Conference - VTC2007-Spring., 4212774, Institute of Electrical and Electronics Engineers Inc., pp. 1663-1667, 2007 IEEE 65th Vehicular Technology Conference - VTC2007-Spring, Dublin, Ireland, 07/4/22. https://doi.org/10.1109/VETECS.2007.346

Low complexity antenna selection based MIMO scheduling algorithms for uplink multiuser MIMO/FDD system. / Yohan, Kim; Sungyoon, Cho; Dong, Ku Kim.

2007 IEEE 65th Vehicular Technology Conference - VTC2007-Spring. Institute of Electrical and Electronics Engineers Inc., 2007. p. 1663-1667 4212774.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

TY - GEN

T1 - Low complexity antenna selection based MIMO scheduling algorithms for uplink multiuser MIMO/FDD system

AU - Yohan, Kim

AU - Sungyoon, Cho

AU - Dong, Ku Kim

PY - 2007/1/1

Y1 - 2007/1/1

N2 - Antenna selection schemes combined with the scheduler are applied to the uplink multiuser MIMO/FDD system. In this paper, two heuristic antenna selection based MIMO schedulers are proposed to achieve the optimal performance with affordable complexity, where two search methods are also discussed to set up the antenna channels to be the candidates of the scheduler. Simulation results show that the sum rate and BER performance of the proposed low complexity schemes are about the same to that of the brute-force scheduler which is believed to be the optimal scheme. Moreover, the complexity can be further reduced by the sub-set search method when the number of transmit and receive antennas are 2 which is applicable in the realistic systems.

AB - Antenna selection schemes combined with the scheduler are applied to the uplink multiuser MIMO/FDD system. In this paper, two heuristic antenna selection based MIMO schedulers are proposed to achieve the optimal performance with affordable complexity, where two search methods are also discussed to set up the antenna channels to be the candidates of the scheduler. Simulation results show that the sum rate and BER performance of the proposed low complexity schemes are about the same to that of the brute-force scheduler which is believed to be the optimal scheme. Moreover, the complexity can be further reduced by the sub-set search method when the number of transmit and receive antennas are 2 which is applicable in the realistic systems.

UR - http://www.scopus.com/inward/record.url?scp=34547255342&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=34547255342&partnerID=8YFLogxK

U2 - 10.1109/VETECS.2007.346

DO - 10.1109/VETECS.2007.346

M3 - Conference contribution

AN - SCOPUS:34547255342

SN - 1424402662

SN - 9781424402663

SP - 1663

EP - 1667

BT - 2007 IEEE 65th Vehicular Technology Conference - VTC2007-Spring

PB - Institute of Electrical and Electronics Engineers Inc.

ER -

Yohan K, Sungyoon C, Dong KK. Low complexity antenna selection based MIMO scheduling algorithms for uplink multiuser MIMO/FDD system. In 2007 IEEE 65th Vehicular Technology Conference - VTC2007-Spring. Institute of Electrical and Electronics Engineers Inc. 2007. p. 1663-1667. 4212774 https://doi.org/10.1109/VETECS.2007.346