发明名称 METHOD FOR SIGNAL TRANSMISSION BETWEEN A MOBILE AND A STATIONARY RADIO TRANSMISSION/RECEPTION MEANS OF A WIRELESS COMMUNICATION SYSTEM AND APPARATUS FOR THE IMPLEMENTATION OF THISMETHOD
摘要 The radio area to be covered by the stationary radio transmission/reception means, for example of the base station of a cordless telephone, is illuminated by two or more directional antennas (3, 4) respectively covering a radio sub-area thereof, whereby that respective directional antenna in whose radio sub-area the mobile radio transmission/reception means, i.e., for example, the mobile part of the cordless telephone is located is activated (antenna diversity). The method and apparatus can be advantageously utilized in cordless telephones.
申请公布号 CA2210876(C) 申请公布日期 2006.12.19
申请号 CA19962210876 申请日期 1996.01.10
申请人 SIEMENS AKTIENGESELLSCHAFT 发明人 GAPSKI, DIETMAR;EUSCHER, CHRISTOPH;PILLEKAMP, KLAUS-DIETER
分类号 H04B7/005;H04B7/10;H01Q3/24;H04B7/02;H04B7/04;H04B7/26;H04W16/24 主分类号 H04B7/005
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