A Novel Precoding Method for MIMO Systems with Multi-Cell Joint Transmission

  title={A Novel Precoding Method for MIMO Systems with Multi-Cell Joint Transmission},
  author={Di Lu and Dong Li},
  journal={2010 IEEE 71st Vehicular Technology Conference},
In wireless cellular systems, cell edge users can only achieve far less capacity than cell center uses because of low receive signal power and strong inter-cell interference. Base station joint transmission has been proven to be an effective method to mitigate this effect. In this paper, we propose a novel precoding scheme for non-coherent joint transmission where both base stations and mobile stations are equipped with multiple antennas. The proposed scheme aims to minimize the error… CONTINUE READING


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