ARRANGEMENT AND METHOD IN A BASE STATION

专利名称：ARRANGEMENT AND METHOD IN A BASE

STATION

发明人：SOHLMAN, Ingemar,STENVI, Tommy申请号：EP96917763.3申请日：19960530公开号：EP0872041B1公开日：20050727

摘要：The present invention relates to an arrangement and a process for thedemodulation of a received signal to a form suitable for decoding. A first element (4) isadapted to correlate at least one first signal with a predetermined training sequence fora first type of signal routine and to make at least one first qualitative measurement ofthe first signal. A second element (5) is adapted to process the second signal accordingto a second type of signal routine by correlating the second signal with a predeterminedtraining sequence for a second type of signal routine, thereby making a first qualitativemeasurement of the second signal. The qualitative measurements of the said first andsecond signal are compared in a first means (6), which is adapted to select at least onesignal for which the best value is obtained in the said qualitative measurement and toestablish the type of signal routine corresponding to the best qualitative measurement.The arrangement finally comprises a demodulator (7) for the demodulation of at leastone selected signal according to the established type of signal routine.

申请人：ERICSSON TELEFON AB L M

地址：SE

国籍：SE

代理机构：Hägglund, Mats O.

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