METHOD FOR MINIMIZING MINIMUM MEAN SQUARE ERROR FOR POWER EFFICIENT INTERFERENCE ALIGNMENT IN MIMO INTERFERENCE CHANNEL

摘要

Disclosed is a method for minimizing a minimum mean square error for power efficient interference alignment in a MIMO interference channel. An interference alignment method in a MIMO system includes a step of calculating a precoding matrix of a transmitter and a decoding matrix of a receiver through a target function after calculating the target function about the minimum mean square error for power consumption in consideration of the power consumption of the transmitter for interference alignment on an interference channel.;COPYRIGHT KIPO 2016