Title :
Capacity Limits of Multiple Antenna Multicast
Author :
Jindal, Nihar ; Luo, Zhi-Quan
Author_Institution :
Dept. of Electr. & Comput. Eng., Minnesota Univ., Minneapolis, MN
Abstract :
The multiple antenna multicast channel is considered, in which the transmitter, equipped with an antenna array, sends a common message to multiple receivers, each of which are assumed to have only a single antenna. The information theoretic capacity of this channel is studied, along with the rates achievable using lower complexity transmission schemes. The primary focus of the paper is on the scaling of the capacity and achievable rates as the number of antennas and/or users is taken to infinity
Keywords :
antenna arrays; channel capacity; multicast communication; wireless channels; antenna array; information theoretic capacity; multicast channel; multiple antenna multicast; multiple receivers; transmitter; Antenna arrays; Array signal processing; Broadcasting; Channel capacity; Communication systems; H infinity control; Receiving antennas; Time division multiple access; Transmitters; Transmitting antennas;
Conference_Titel :
Information Theory, 2006 IEEE International Symposium on
Conference_Location :
Seattle, WA
Print_ISBN :
1-4244-0505-X
Electronic_ISBN :
1-4244-0504-1
DOI :
10.1109/ISIT.2006.261753
