TY - GEN
T1 - Optimal phase control for joint transmission and reception with beamforming
AU - Kim, Seonghyun
AU - Lee, Hojae
AU - Kwon, Beom
AU - Lee, Inwoong
AU - Lee, Sanghoon
PY - 2015/1/20
Y1 - 2015/1/20
N2 - In this paper, we propose a joint transmission and reception with phase control for beamforming in a multi-cell environment. For generated transmit weight vectors of multiple base stations (BSs), a mobile station (MS) calculates phases to maximize an achievable rate with low rate feedback. By using the phases, the multiple transmit weight vectors are coordinated to improve the signal to noise ratio (SNR). In order to find optimal phases, we present a phase control method for the effective channel via geometrical approach.
AB - In this paper, we propose a joint transmission and reception with phase control for beamforming in a multi-cell environment. For generated transmit weight vectors of multiple base stations (BSs), a mobile station (MS) calculates phases to maximize an achievable rate with low rate feedback. By using the phases, the multiple transmit weight vectors are coordinated to improve the signal to noise ratio (SNR). In order to find optimal phases, we present a phase control method for the effective channel via geometrical approach.
UR - http://www.scopus.com/inward/record.url?scp=84923171460&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84923171460&partnerID=8YFLogxK
U2 - 10.1109/PCCC.2014.7017038
DO - 10.1109/PCCC.2014.7017038
M3 - Conference contribution
T3 - 2014 IEEE 33rd International Performance Computing and Communications Conference, IPCCC 2014
BT - 2014 IEEE 33rd International Performance Computing and Communications Conference, IPCCC 2014
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 33rd IEEE International Performance Computing and Communications Conference, IPCCC 2014
Y2 - 5 December 2014 through 7 December 2014
ER -