MOBILE COMMUNICATION METHOD, RADIO BASE STATION AND RELAY NODE Russian patent published in 2013 - IPC H04W16/26 

FIELD: radio engineering, communication.

SUBSTANCE: mobile communication method according to the present invention includes a step A in which, when a predetermined trigger is detected, the radio base station DeNB notifies the relay node RN of the transmission time of an MBSFN subframe through a signal for changing the configuration of an RRC connection that is set up between the radio base station DeNB and the relay node RN; a step B in which the radio base station DeNB performs scheduling such that a downlink signal is transmitted to the relay node RN at the transmission time of the MBSFN subframe; and a step C in which the relay node RN performs scheduling such that a downlink signal is transmitted at a time other than the transmission time of the MBSFN subframe.

EFFECT: reduced interference.

6 cl, 7 dwg