公开(公告)号：KR1020080082889A

公开(公告)日：2008-09-12

申请号：KR1020070117450

申请日：2007-11-16

Applicant: 삼성전자주식회사

Inventor： 조기천 ,  이미현 ,  조재원 ,  최호규 ,  유현규 ,  임치우 ,  홍송남

IPC: H04B7/26 ,  H04L1/18 ,  H04L12/56 ,  H04L12/28

CPC classification number: H04W72/042 ,  H04W16/14 ,  H04W48/08 ,  H04W88/10 ,  H04W92/02 ,  H04B7/2621 ,  H04B7/2643

Abstract: A common control information transceiving method in a communication system and a system thereof are provided to offer common control information which reduces a signaling overhead, when a coexistence mode where an existing communication system and an advanced communication system coexist and a single mode where the existing system only exists are mixed together. A mobile station obtains synchronization by receiving a preamble, and recognizes a BCH(Broadcasting Channel) area(401). The mobile station decodes common control information included in the BCH area(403). The mobile station recognizes a location of a downlink data burst area of the second communication system according to the decoded results of the common control information.

Abstract translation: 提供通信系统及其系统中的公共控制信息收发方法，以提供共同控制信息，当共存现有通信系统和高级通信系统的共存模式和现有系统的单一模式时，可以降低信令开销 只存在混在一起。 移动台通过接收前导码来获得同步，并识别BCH（广播频道）区域（401）。 移动台对包含在BCH区域（403）中的公共控制信息进行解码。 移动台根据公共控制信息的解码结果来识别第二通信系统的下行链路数据突发区域的位置。