Patent ID: 9148887
Filing Date: 2015-09-29
Classification: H04L,H04W

Abstract:
1. A mobile communication method for performing transmission/reception of a data signal between a first mobile station and a second mobile station through an interface between mobile stations set between the first mobile station and the second mobile station without through a radio base station interface set between the mobile stations and a radio base station, comprising the steps of: transmitting, by the radio base station, a first setting signal regarding a first reference signal to the first mobile station through the radio base station interface; transmitting, by the radio base station, a second setting signal regarding a second reference signal to the second mobile station through the radio base station interface; transmitting, by the first mobile station, the first reference signal to the second mobile station through the interface between mobile stations based on the first setting signal; and transmitting, by the second mobile station, the second reference signal to the first mobile station through the interface between mobile stations based on the second setting signal.