TY - GEN
T1 - Sum capacity optimization of the MIMO Gaussian MAC
AU - Boche, Holger
AU - Jorswieck, Eduard A.
N1 - Publisher Copyright:
© 2002 IEEE.
PY - 2002
Y1 - 2002
N2 - In this work, we study the sum capacity of a Gaussian multiple-input multiple-output multiple-access channel with a sum power constraint. In order to develop an efficient algorithm for maximization of the sum capacity, we extend recent results regarding the duality between the vector multiple access channel and broadcast channel and the Sato bound. We enhance the iterative Water-filling algorithm from [12] to converge into the optimum power allocation.
AB - In this work, we study the sum capacity of a Gaussian multiple-input multiple-output multiple-access channel with a sum power constraint. In order to develop an efficient algorithm for maximization of the sum capacity, we extend recent results regarding the duality between the vector multiple access channel and broadcast channel and the Sato bound. We enhance the iterative Water-filling algorithm from [12] to converge into the optimum power allocation.
KW - Information theory
KW - MIMO multiple-access channel
KW - Power control
KW - Sum-capacity optimization
UR - http://www.scopus.com/inward/record.url?scp=33745113625&partnerID=8YFLogxK
U2 - 10.1109/WPMC.2002.1088146
DO - 10.1109/WPMC.2002.1088146
M3 - Conference contribution
AN - SCOPUS:33745113625
T3 - International Symposium on Wireless Personal Multimedia Communications, WPMC
SP - 130
EP - 134
BT - 5th International Symposium on Wireless Personal Multimedia Communications, WPMC 2002 - Proceedings
PB - IEEE Computer Society
T2 - 5th International Symposium on Wireless Personal Multimedia Communications, WPMC 2002
Y2 - 27 October 2002 through 30 October 2002
ER -