Mobile Communication System Using A Downlink Shared Channel

Abstract

A mobile station used in a mobile communication system having a base station, the mobile station comprises a receiver which receives first identification information and second identification information, and receives first information using the first identification information and second information using the second identification information, wherein the first information includes identification information same as the first identification and the second information includes identification information same as the second identification information.

1 . A mobile station used in a mobile communication system having a base station, the mobile station comprising:
 a receiver which receives first identification information and second identification information, and receives first information using the first identification information and second information using the second identification information;   wherein the first information includes identification information same as the first identification and the second information includes identification information same as the second identification information.   
     
     
         2 . The mobile station according to  claim 1 , wherein the receiver receives the first information after receiving the first identification and the receiver receives the second information after receiving the second identification information. 
     
     
         3 . The mobile station according to  claim 1 , wherein the second information is transmitted through a plurality of radio channels to enable diversity reception. 
     
     
         4 . The mobile station according to  claim 1 , wherein the second identification information is transmitted to the mobile stations separately. 
     
     
         5 . A mobile station used in a mobile communication system having a base station which transmits frames, the mobile station comprising:
 a receiver to receive the frames which respectively include information being received by a plurality of mobile stations including the mobile station and to receive identification information, wherein the frames respectively include the identification information and the identification information is transmitted to the plurality of mobile stations frame by frame to notify the plurality of the mobile stations of transmission of the information.