Optimization for MIMO antenna system

摘要

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 50°.