| 摘要 |
<p>A user terminal pairing method in a multi-user multiple input multiple output (MU-MIMO) system includes that a base station sets the pairing parameters; the base station receives the reporting information from the user terminals, and sets the parameter identifiers according to the setted pairing parameters and the reported information; and after determining the user terminal reporting information as a waiting pairing user terminal, the base station determines the user terminal pairing with the waiting pairing user terminal according to the setted parameter identifiers. A user terminal pairing device in a multi-user multiple input multiple output system includes a parameter setting unit, a parameter identifier setting unit and a pairing performing unit. Under the premise of considering the path loss of the user terminal, and combination with the path state of the user terminal, the user terminal pairing is performed so as to reduce the influence of interference to the pairing result to a certain extent, and improve the performance of the MU-MIMO system.</p> |
