Learn More
In this paper, we analyze the capacity of a multiple input multiple output (MIMO) channel with impulsive noise interference. The Middleton class A model of electromagnetic interference has been employed to model the power line communication (PLC) channel. PLC can utilize MIMO to increase data rate and performance gain. However, an expression for the channel(More)
We investigate the resource allocation problem for the downlink of a multiple-input multiple-output orthogonal frequency division multiple access (MIMO-OFDMA) system. The sum rate maximization itself cannot cope with fairness among users. Hence, we address this problem in the context of the utility-based resource allocation presented in earlier papers. This(More)
We investigate the resource allocation problem for the downlink of a spatial multiplexing (SM) based multiple input multiple output orthogonal frequency division multiple access (MIMO-OFDMA) based network. We address this problem in the context of the utility-based resource allocation presented in earlier papers in order to enhance the efficiency and(More)
Coordinated multipoint transmission (CoMP) is considered for a heterogeneous network where different kinds of base stations (BSs) are located. We focus on linear transceiver design with the goal of maximizing the weighted sum rate in the downlink of a multiple-input multiple-output orthogonal frequency division multiple access (MIMO-OFDMA) system, where(More)
  • 1