TY - GEN
T1 - Performance of user and beam scheduling for coordinated multi-cell system
AU - Kim, Jinwoo
AU - Park, Jinwoo
AU - Kang, Chung G.
PY - 2012
Y1 - 2012
N2 - Coordination of the multiple base stations by user and beam scheduling can be considered as a promising means of mitigating the inter-cell interference in future cellular networks. Due to the complexity of joint user and beam scheduling problem, its optimal performance has never been revealed yet. In this paper, we investigate its sub-optimal performance by employing genetic algorithm (GA), which can be a practical performance bound to be compared with the existing solution, e.g., by greedy algorithm.
AB - Coordination of the multiple base stations by user and beam scheduling can be considered as a promising means of mitigating the inter-cell interference in future cellular networks. Due to the complexity of joint user and beam scheduling problem, its optimal performance has never been revealed yet. In this paper, we investigate its sub-optimal performance by employing genetic algorithm (GA), which can be a practical performance bound to be compared with the existing solution, e.g., by greedy algorithm.
KW - Coordinated beamforming
KW - Genetic algorithm
KW - Inter-cell interference mitigation
UR - http://www.scopus.com/inward/record.url?scp=84872371925&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84872371925&partnerID=8YFLogxK
U2 - 10.1109/ICTC.2012.6387118
DO - 10.1109/ICTC.2012.6387118
M3 - Conference contribution
AN - SCOPUS:84872371925
SN - 9781467348287
T3 - International Conference on ICT Convergence
SP - 685
EP - 686
BT - 2012 International Conference on ICT Convergence
T2 - 2012 International Conference on ICT Convergence: "Global Open Innovation Summit for Smart ICT Convergence", ICTC 2012
Y2 - 15 October 2012 through 17 October 2012
ER -