METHOD OF SIGNALLING PRECODING IN COOPERATIVE BEAMFORMING TRANSMISSION MODE Russian patent published in 2015 - IPC H04B7/02 

FIELD: radio engineering, communication.

SUBSTANCE: invention relates to communication engineering and can be used to control a secondary station on a network. The secondary station comprises a transceiver configured for simultaneously receiving transmissions from a primary station controlling a first cell and at least one primary station controlling a second cell, the method comprising selecting a first precoding matrix for the first cell from a primary set of precoding matrices for the first cell, selecting a subset of the precoding matrix for second cell depending on the first precoding matrix from a set of subsets of precoding matrices for the second cell, selecting a second precoding matrix for the second cell from the selected subset of precoding matrices for the second cell, transmitting a first indicator representative of the first precoding matrix.

EFFECT: high transmission throughput.

15 cl, 10 dwg, 2 tbl