초록 ▼

A mobile communications terminal divides a plurality of multipath signals associated with radio signals transmitted from a plurality of base stations 5 using an S-CCPCH into groups by base station, i.e., by transmit source, maximum-radio-combines a plurality of multipath signals associated with each

A mobile communications terminal divides a plurality of multipath signals associated with radio signals transmitted from a plurality of base stations 5 using an S-CCPCH into groups by base station, i.e., by transmit source, maximum-radio-combines a plurality of multipath signals associated with each same base station 5 which is a transmit source into a composite signal, decodes the composite signal, and selects a composite signal having a good decoded result from among decoded composite signals.

대표청구항 ▼

The invention claimed is: 1. A communications method relating to a multimedia broadcast multicast service (MBMS) of multicasting or broadcasting a multimedia data to a plurality of mobile stations in a communications system, said communications method comprising: a power ratio receiving step of rec

The invention claimed is: 1. A communications method relating to a multimedia broadcast multicast service (MBMS) of multicasting or broadcasting a multimedia data to a plurality of mobile stations in a communications system, said communications method comprising: a power ratio receiving step of receiving information about a power ratio between a power of a common control physical channel used for multicasting or broadcasting said multimedia data in each of given cells and a power of a common pilot channel used for transmitting an information on reference of timing in each of the given cells; a service information receiving step of receiving service information indicating a state of an MBMS service in said each of the given cells; and a cell selecting step of acquiring a set including a plurality of cells from which a mobile station can receive an MBMS on the basis of the information about said power ratio which is received in said power ratio receiving step, and said service information received in said service information receiving step. 2. A communications method for use in a base station, the method relating to a multimedia broadcast multicast service (MBMS) of multicasting or broadcasting a multimedia data to a plurality of mobile stations in a communications system, said communications method comprising: a power ratio transmitting step of transmitting information about a power ratio between a power of a common control physical channel used for multicasting or broadcasting said multimedia data in each of given cells and a power of a common pilot channel used for transmitting an information on reference of timing in each of the given cells; and a service information transmitting step of transmitting service information indicating a state of an MBMS service in each of the given cells, wherein the information about said power ratio and said service information are transmitted from said base station to said mobile station in order to enable a mobile station which will receive the information about said power ratio and said service information to acquire a set including a plurality of cells from which said mobile station can receive an MBMS on the basis of the information about said power ratio and said service information.