TY - GEN
T1 - Transmit power control method for centrally controlled wireless LANs with MU-MIMO
AU - Tanaka, Fuga
AU - Yamashita, Soma
AU - Suganuma, Hirofumi
AU - Maehara, Fumiaki
N1 - Publisher Copyright:
© 2021 IEICE.
PY - 2021/1/25
Y1 - 2021/1/25
N2 - This paper proposes a transmit power control method to reduce power consumption and alleviate inter-cell interference for centrally controlled wireless LANs with multi-user multiple-input multiple-output (MU-MIMO). The main feature of the proposed method is to control the transmit power of the access points (APs) according to the relationship between the number of allocated users and AP antennas. The effectiveness of the proposed method compared to the conventional fixed transmit power method is demonstrated in terms of power consumption and system throughput via computer simulations.
AB - This paper proposes a transmit power control method to reduce power consumption and alleviate inter-cell interference for centrally controlled wireless LANs with multi-user multiple-input multiple-output (MU-MIMO). The main feature of the proposed method is to control the transmit power of the access points (APs) according to the relationship between the number of allocated users and AP antennas. The effectiveness of the proposed method compared to the conventional fixed transmit power method is demonstrated in terms of power consumption and system throughput via computer simulations.
KW - Centralized control
KW - Dense wireless environment
KW - Multi-user multiple-input multiple-output (MU-MIMO)
KW - Transmit power control
KW - Wireless LAN
UR - http://www.scopus.com/inward/record.url?scp=85104533833&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85104533833&partnerID=8YFLogxK
U2 - 10.23919/ISAP47053.2021.9391400
DO - 10.23919/ISAP47053.2021.9391400
M3 - Conference contribution
AN - SCOPUS:85104533833
T3 - 2020 International Symposium on Antennas and Propagation, ISAP 2020
SP - 287
EP - 288
BT - 2020 International Symposium on Antennas and Propagation, ISAP 2020
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2020 International Symposium on Antennas and Propagation, ISAP 2020
Y2 - 25 January 2021 through 28 January 2021
ER -