发明申请
US20090175248A1 APPARATUS AND METHOD FOR TRANSMITTING AND RECEIVING ENHANCED RACH IN A MOBILE COMMUNICATION SYSTEM
审中-公开
用于在移动通信系统中发送和接收增强天线的装置和方法
- 专利标题： APPARATUS AND METHOD FOR TRANSMITTING AND RECEIVING ENHANCED RACH IN A MOBILE COMMUNICATION SYSTEM
- 专利标题（中）： 用于在移动通信系统中发送和接收增强天线的装置和方法
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申请号： US12349882申请日： 2009-01-07
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公开(公告)号： US20090175248A1公开(公告)日： 2009-07-09
- 发明人: Young-Bum KIM , Youn-Hyoung Heo , Ju-Ho Lee , Eun-Jung Kim
- 申请人： Young-Bum KIM , Youn-Hyoung Heo , Ju-Ho Lee , Eun-Jung Kim
- 申请人地址： KR Suwon-si
- 专利权人： SAMSUNG ELECTRONICS CO., LTD.
- 当前专利权人： SAMSUNG ELECTRONICS CO., LTD.
- 当前专利权人地址： KR Suwon-si
- 优先权： KR10-2008-0001941 20080107; KR10-2008-0004812 20080116
- 主分类号： H04J3/00
- IPC分类号： H04J3/00 ; H04W4/00
摘要：
A method for transmitting an enhanced Random Access CHannel (RACH) in a User Equipment (UE) in a mobile communication system is provided, in which the UE transmits an uplink preamble to a Node B and upon receipt of an ACKnowledgment (ACK) for the uplink preamble, transmits an Enhanced Uplink Dedicated CHannel (E-DCH) and a Dedicated Physical Control CHannel (DPCCH) to the Node B. The transmission of the DPCCH starts before the transmission of the E-DCH.
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