Title :
Optimization for MIMO antenna system
Author :
Farkasvolgyi, Andrea ; Nagy, Lajos
Author_Institution :
Budapest Univ. of Technol. & Econ., Budapest
Abstract :
Effect of the rotation of antennas on the capacity of the multiple-input -multiple-output (MIMO) system is demonstrated by numerical simulation. Both the transmitter and the receiver consist of three central-fed electrical dipole antennas. The MIMO channel matrix is made by double bouncing scattering model. Simulation shows that the highest value of the capacity can be when the angle to axis Z is about 50deg.
Keywords :
MIMO communication; dipole antennas; optimisation; MIMO antenna system; MIMO channel matrix; central-fed electrical dipole antennas; double bouncing scattering model; numerical simulation; Antenna theory; Channel capacity; Dipole antennas; Electromagnetic scattering; MIMO; Optimization methods; Polarization; Receiving antennas; Transmitters; Transmitting antennas; Antenna; mean capacity; multiple-input-multiple-output (MIMO); optimization;
Conference_Titel :
Mobile and Wireless Communications Summit, 2007. 16th IST
Conference_Location :
Budapest
Print_ISBN :
963-8111-66-6
Electronic_ISBN :
963-8111-66-6
DOI :
10.1109/ISTMWC.2007.4299169
