Title :
Cooperative MIMO beamforming with a per-antenna power constraint
Author :
Anderson, Adam L. ; Jensen, Michael A.
Author_Institution :
Electr. & Comput. Eng. Dept., Tennessee Technol. Univ., Cookeville, TN, USA
Abstract :
This paper details an algorithm to establish transmit beamformers that constrain the power transmitted from each antenna for a multiple-input multiple output broadcast channel. Simulations using measured cooperative channels show the performance implications of the technique.
Keywords :
MIMO communication; antenna arrays; array signal processing; broadcast channels; cooperative communication; cooperative MIMO beamforming; measured cooperative channels; multiple-input multiple output broadcast channel; per-antenna power constraint; transmit beamformers; Antenna measurements; Base stations; MIMO; Mobile communication; Receivers; Transmitting antennas;
Conference_Titel :
Antennas and Propagation Society International Symposium (APSURSI), 2012 IEEE
Conference_Location :
Chicago, IL
Print_ISBN :
978-1-4673-0461-0
DOI :
10.1109/APS.2012.6349348
