Method of data transmitting

本发明涉及经无线电通信系统内的无线电接口传输数据的方法。根据本方法把至少两个数据信道分配给一个连接，其中每一数据信道通过单独的扩展码是可以区分的。在数据符之外在一个信道内还传输带有已知符号的块间序列，用于一次连接的块间序列的数目少于数据信道的数目。本发明的方法尤其适用于第3代TD/CDMA移动无线电网络。 In the novel method for data transmission via a radio interface in a radio communications system, at least two data channels are assigned to one c...

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Bibliographische Detailangaben
Hauptverfasser:	S. BAHENBURG, C. EUSCHER, T. WEBER
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY MULTIPLEX COMMUNICATION TRANSMISSION WIRELESS COMMUNICATIONS NETWORKS
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	本发明涉及经无线电通信系统内的无线电接口传输数据的方法。根据本方法把至少两个数据信道分配给一个连接，其中每一数据信道通过单独的扩展码是可以区分的。在数据符之外在一个信道内还传输带有已知符号的块间序列，用于一次连接的块间序列的数目少于数据信道的数目。本发明的方法尤其适用于第3代TD/CDMA移动无线电网络。 In the novel method for data transmission via a radio interface in a radio communications system, at least two data channels are assigned to one connection. Each data channel can be distinguished by an individual spread code. In addition to data symbols, midambles with known symbols are transmitted in a data channel. The number of midambles being used for the connection is less than the number of data channels. The method is particularly suitable for use in TD/CDMA 3rd generation mobile radio networks.