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1. 发明授权

US5809424A Process for locating mobile stations in a cellular mobile radio network and mobile radio network for carrying out the process 失效
标题翻译：用于在蜂窝移动无线电网络和移动无线电网络中定位移动站以执行该过程的过程
公开(公告)号：US5809424A
公开(公告)日：1998-09-15
申请号：US569241
申请日：1995-12-26
申请人： Alfons Eizenhoefer
发明人： Alfons Eizenhoefer
IPC分类号： G01S5/04 , H04W64/00 , H04Q7/22
CPC分类号： H04W64/00 , G01S5/04
摘要： A process for locating mobile stations in a cellular mobile radio network with several spatially distributed fixed base stations associated each to several cells and several mobile stations. The network has storage devices which contain information about the identify of the mobile stations and about the cells in which the individual mobile stations were last signaled. In order to locate a mobile station in as flexible as possible a manner, but also if required as precisely as possible, the information in the storage devices is used for approximately locating the searched-for mobile station and at least one direction finding is carried out in order to more precisely locate the mobile station. A cellular mobile radio network for carrying out this process is characterized in that the individual stations are each in communication with a direction finder and that the mobile radio network has a locating central office in communication with all direction finders.
摘要翻译： PCT No.PCT / EP94 / 01977 Sec。 371日期1995年12月26日第 102（e）日期1995年12月26日PCT提交1994年6月17日PCT Pub。 WO95 / 01066 PCT公开日期1995年1月5日一种用于在蜂窝移动无线电网络中定位移动站的过程，其中几个空间分布的固定基站与几个小区和几个移动台相关联。该网络具有存储装置，该装置包含有关移动台的识别信息和关于各个移动台最后发信号的小区的信息。为了将移动台定位成尽可能灵活的方式，但是如果需要尽可能精确地将存储设备中的信息用于大致定位被搜索的移动站，并且执行至少一个方向发现以便更精确地定位移动台。用于执行该过程的蜂窝移动无线电网络的特征在于，各个站各自与取向器通信，并且移动无线电网络具有与所有取向器通信的定位中心局。

2. 发明授权

US07516473B1 Method and system for signaling 有权
标题翻译：信令方法和系统
公开(公告)号：US07516473B1
公开(公告)日：2009-04-07
申请号：US09356260
申请日：1999-07-16
申请人： Alfons Eizenhoefer , Peter Kuczynski , Said Tatesh
发明人： Alfons Eizenhoefer , Peter Kuczynski , Said Tatesh
IPC分类号： H04N7/14
CPC分类号： H04L1/007 , H04J3/12 , H04L1/0014 , H04W72/0406
摘要： The present invention relates generally to the field of signaling of information, and particularly to a method and a system for signaling information in transmission systems.Methods for signaling information in transmission systems do have certain disadvantages, like the use of an additional channel for signaling or the use of a large number of bits for signaling.The present invention facilitates highly protected and highly reliable signaling requiring only a minimum of bits by inserting an individual signaling information into individual frames and by additionally partitioning signaling information and inserting the partitioned signaling information into different frames, i. e. spreading the signaling information.
摘要翻译：本发明一般涉及信息的信令领域，特别涉及用于在传输系统中信令信息的方法和系统。在传输系统中用于信令信息的方法确实具有某些缺点，例如使用附加信道用于信令或使用大量位用于信令。本发明通过将单独的信令信息插入到单独的帧中以及通过附加划分信令信息并将分区的信令信息插入到不同的帧中来促进高度保护和高度可靠的信令，其仅需要最小比特，即， e。扩展信令信息。

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