发明公开
EP1000472A2 VERFAHREN UND FUNKSTATION ZUR DATENÜBERTRAGUNG
失效
VERFAHREN UND FUNKSTATION ZURDATENÜBERTRAGUNG
- 专利标题： VERFAHREN UND FUNKSTATION ZUR DATENÜBERTRAGUNG
- 专利标题（英）： Method and radio station for transmitting data
- 专利标题（中）： VERFAHREN UND FUNKSTATION ZURDATENÜBERTRAGUNG
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申请号： EP98947312.9申请日： 1998-07-20
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公开(公告)号： EP1000472A2公开(公告)日： 2000-05-17
- 发明人: BAHRENBURG, Stefan , EUSCHER, Christoph , WEBER, Tobias , BAIER, Paul, Walter , MAYER, Jürgen , SCHLEE, Johannes
- 申请人： SIEMENS AKTIENGESELLSCHAFT
- 申请人地址： Wittelsbacherplatz 2 80333 München DE
- 专利权人： SIEMENS AKTIENGESELLSCHAFT
- 当前专利权人： SIEMENS AKTIENGESELLSCHAFT
- 当前专利权人地址： Wittelsbacherplatz 2 80333 München DE
- 优先权： DE19733336 19970801
- 国际公布： WO9907085 19990211
- 主分类号： H04B7/26
- IPC分类号： H04B7/26
摘要：
The invention relates to a method for transmitting data in a radio communications system. According to said method, a radio interface is sub-divided into time slots for transmitting bursts, the data being transmitted in data channels in a time slot. Said data channels are distinguishable by an individual spread code. A terminal burst consisting of data symbols and at least one midamble with known symbols is used for transmitting data in a data channel. At least one parameter relating to the traffic conditions for the radio interface and the ratio of the length of midamble and of a data part with data symbols is adjusted according to the traffic conditions. The inventive method is particularly suitable for use in 3rd generation TD/CDMA mobile radio networks.
公开/授权文献
- EP1000472B1 VERFAHREN UND FUNKSTATION ZUR DATENÜBERTRAGUNG 公开/授权日：2003-09-17
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