发明公开
EP1359782A1 Apparatus and method for providing service based on multiple data rates in mobile communication system
审中-公开
装置和方法用于在移动通信系统中提供基于多个数据速率服务
- 专利标题： Apparatus and method for providing service based on multiple data rates in mobile communication system
- 专利标题（中）： 装置和方法用于在移动通信系统中提供基于多个数据速率服务
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申请号： EP03010141.4申请日： 2003-05-05
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公开(公告)号： EP1359782A1公开(公告)日： 2003-11-05
- 发明人: Kwak, Yong-Jun , Lee, Hyeon-Woo , Kim, Jeong-Gon , Lee, Kook-Heui , Choi, Sung-Ho , Kim, Soeng-Hun , Lee, Ju-Ho , Park, Dong-Seek
- 申请人： SAMSUNG ELECTRONICS CO., LTD.
- 申请人地址： 416, Maetan-dong, Paldal-gu Suwon-City, Kyungki-do KR
- 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： 416, Maetan-dong, Paldal-gu Suwon-City, Kyungki-do KR
- 代理机构： Grünecker, Kinkeldey, Stockmair & Schwanhäusser Anwaltssozietät
- 优先权： KR2002024558 20020503
- 主分类号： H04Q7/38
- IPC分类号： H04Q7/38
摘要：
A method and apparatus for providing a service based on multiple data rates using scalability of a multimedia CODEC in an asynchronous code division multiple access (CDMA) communication system, which provides a multimedia broadcast and multicast service (MBMS). An entire cell area is divided into a first area and a second area. Specific data is separated into first data and second data. The first data is transmitted to the first area, and the second data is transmitted to the second area. A first electric power controller controls electric power for the first data. A second electric power controller controls electric power for the second data. A user equipment (UE) located in the second area receives the first data and the second data. The UE located in the second area combines the first data and the second data, thereby generating one data item.
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