TY - GEN
T1 - Multi-user hybrid FRF algorithm for downlink cellular MIMO systems
AU - Peng, Wei
AU - Adachi, Fumiyuki
PY - 2009
Y1 - 2009
N2 - In the cellular MIMO systems, the system capacity can be increased by multi-user diversity (MUD). On the other hand, the system capacity can also be increased by effective frequency reuse factor allocation (FRF) algorithm. In this paper, a multi-user hybrid FRF algorithm is proposed. Both MUD and effective FRF allocation will be realized. As a result, the system capacity is increased greatly. The system capacities by using the proposed algorithm are theoretically analyzed and the effectiveness of the multi-user hybrid FRF algorithm is testified by numerical results.
AB - In the cellular MIMO systems, the system capacity can be increased by multi-user diversity (MUD). On the other hand, the system capacity can also be increased by effective frequency reuse factor allocation (FRF) algorithm. In this paper, a multi-user hybrid FRF algorithm is proposed. Both MUD and effective FRF allocation will be realized. As a result, the system capacity is increased greatly. The system capacities by using the proposed algorithm are theoretically analyzed and the effectiveness of the multi-user hybrid FRF algorithm is testified by numerical results.
KW - Downlink
KW - Hybrid FRF
KW - MIMO
KW - MUD
UR - http://www.scopus.com/inward/record.url?scp=77952798943&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=77952798943&partnerID=8YFLogxK
U2 - 10.1109/PIMRC.2009.5449831
DO - 10.1109/PIMRC.2009.5449831
M3 - Conference contribution
AN - SCOPUS:77952798943
SN - 9781424451234
T3 - IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC
SP - 968
EP - 972
BT - 2009 IEEE 20th Personal, Indoor and Mobile Radio Communications Symposium, PIMRC 2009
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2009 IEEE 20th Personal, Indoor and Mobile Radio Communications Symposium, PIMRC 2009
Y2 - 13 September 2009 through 16 September 2009
ER -