Patent ID: 9166763
Filing Date: 2015-10-20
Classification: H04B,H04L,H04W

Abstract:
1. A mobile communication method for a first mobile communication system operated in a first frequency band, comprising: a step A of causing a radio base station in the first mobile communication system to notify a mobile station of information concerning a second system operated in a second frequency band adjacent to the first frequency band and information concerning a third system operated in a third frequency band adjacent to the first frequency band; and a step B of causing the mobile station to select a duplexer to be used from a plurality of duplexers on the basis of the information concerning the second system and the information concerning the third system, wherein the second system is a system which is determined to be likely to receive an interference influence from the first mobile communication system based on the second frequency band being adjacent to an uplink frequency band of the first mobile communication system, and the third system is a system which is determined to be likely to exert an interference influence on the first mobile communication system based on the third frequency band being adjacent to a downlink frequency band of the first mobile communication system.