TY - GEN
T1 - Joint adaptive modulation, diversity combining, and power control for downlink transmission in two-cell wireless networks
AU - Gjendemsjø, Anders
AU - Yang, Hong Chuan
AU - Øien, Geir E.
AU - Alouini, Mohamed Slim
PY - 2007
Y1 - 2007
N2 - We consider the joint application of power control, adaptive modulation and diversity combining in a two-cell wireless network. The goal is to derive a practical low-complexity, bandwidth-efficient, and battery-power efficient transmission scheme addressing the challenges of downlink transmission. Employing full spectral reuse, coordination of the transmit power levels is used to optimize the spectral efficiency by managing co-channel interference, also taking into account the limited processing power of a mobile unit. Through a mathematical analysis, the proposed scheme is thoroughly evaluated in terms of spectral efficiency and number of combined diversity branches.
AB - We consider the joint application of power control, adaptive modulation and diversity combining in a two-cell wireless network. The goal is to derive a practical low-complexity, bandwidth-efficient, and battery-power efficient transmission scheme addressing the challenges of downlink transmission. Employing full spectral reuse, coordination of the transmit power levels is used to optimize the spectral efficiency by managing co-channel interference, also taking into account the limited processing power of a mobile unit. Through a mathematical analysis, the proposed scheme is thoroughly evaluated in terms of spectral efficiency and number of combined diversity branches.
UR - http://www.scopus.com/inward/record.url?scp=50249161569&partnerID=8YFLogxK
U2 - 10.1109/ACSSC.2007.4487387
DO - 10.1109/ACSSC.2007.4487387
M3 - Conference contribution
AN - SCOPUS:50249161569
SN - 9781424421107
T3 - Conference Record - Asilomar Conference on Signals, Systems and Computers
SP - 1075
EP - 1079
BT - Conference Record of the 41st Asilomar Conference on Signals, Systems and Computers, ACSSC
T2 - 41st Asilomar Conference on Signals, Systems and Computers, ACSSC
Y2 - 4 November 2007 through 7 November 2007
ER -