MOBILE COMMUNICATION METHOD, RADIO BASE STATION AND RELAY NODE

摘要

PROBLEM TO BE SOLVED: To reduce interference to a receiver of a relay node itself which is caused by a collision between transmission/reception processing by a Un radio bearer and transmission/reception processing by a Uu radio bearer.SOLUTION: The mobile communication method includes a process A in which the relay node RN performs SFN synchronization processing with a radio base station DeNB based upon report information transmitted by the radio base station DeNB, and a process B in which the relay node RN when setting an RRC connection with the radio base station DeNB reports a result of the SFN synchronization processing to the radio base station DeNB.