发明申请
US20080159192A1 APPARATUS AND METHOD FOR FORWARD LINK OUTER LOOP RATE CONTROL USING HYBRID AUTOMATIC REPEAT REQUEST IN MOBILE COMMUNICATION SYSTEMS
有权
使用移动通信系统中的混合自动重复请求进行前向链路外部循环速率控制的装置和方法
- 专利标题： APPARATUS AND METHOD FOR FORWARD LINK OUTER LOOP RATE CONTROL USING HYBRID AUTOMATIC REPEAT REQUEST IN MOBILE COMMUNICATION SYSTEMS
- 专利标题（中）： 使用移动通信系统中的混合自动重复请求进行前向链路外部循环速率控制的装置和方法
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申请号： US11965513申请日： 2007-12-27
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公开(公告)号： US20080159192A1公开(公告)日： 2008-07-03
- 发明人: In-Taek LEE , Jang-Hoon Yang , In-Seok Hwang , June Moon
- 申请人： In-Taek LEE , Jang-Hoon Yang , In-Seok Hwang , June Moon
- 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： KR2006-0137690 20061229
- 主分类号： H04B7/00
- IPC分类号： H04B7/00
摘要：
An apparatus and method for Forward link Outer Loop Rate Control (FOLRC) using Hybrid Automatic Repeat reQuest (HARQ) in a mobile communication system are provided. The method includes receiving information, which indicates success or failure in receiving a packet transmitted in a previous frame, from Mobile Stations (MSs); and decreasing an offset value for changing a CINR value in a link table of each MS when Acknowledgement (Ack) is received as the information indicating success or failure in receiving the packet, and increasing the offset value when a signal received as the information indicating success or failure in receiving the packet is other than the Ack. Accordingly, there is an advantage in that a link table adaptive to a channel condition can be obtained.
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