Radio network controller and method for selecting a transmission technology for hsdpa connection.

摘要

Radio network controller and method for selecting a transmission technology for a HSDPA connection.; The present invention discloses a method for selecting a transmission technology (MIMO or not MIMO) for HSDPA connection is established between an RNC and a UE depending on the mobility of the UE, as in the RNC as variations of the position of the UE . Then, if the connection is established with HSDPA MIMO technology and position variations above a first predefined threshold, the connection is switched to a non-MIMO HSDPA technology. if the connection is also established with HSDPA not MIMO and position variations are below a second predefined threshold, the connection is switched to HSDPA MIMO technology.