| 摘要 |
<p>Provided is a HetNet wherein high quality transmission of paging to a user terminal, and effective transmission of CSI-RS are performed, so that UL HARQ can be efficiently performed. A wireless communication method is provided with: a step for transmitting from a micro base station arranged in a macro cell and forming a micro cell smaller than the macro cell, to a user terminal, a signal comprising a CSI-RS subframe including CSI-RS and a paging subframe including change notification information which indicates the change of system information, as well as a control signal indicating that when the timing of the CSI-RS subframe matches the timing of the paging subframe, CSI-RS is not measured; and a step for determining a CSI-RS subframe in which the CSI-RS is to be measured, on the basis of the control signal when the timing of the CSI-RS subframe matches the timing of the paging subframe in the user terminal.</p> |
