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11. 发明授权

US06466797B1 Methods and arrangements relating to a radio communication system 有权
标题翻译：与无线电通信系统相关的方法和布置
公开(公告)号：US06466797B1
公开(公告)日：2002-10-15
申请号：US09441097
申请日：1999-11-16
申请人： Magnus Frodigh , Magnus Almgren , Christer Johansson , Mats Halvarsson , Harald Kallin
发明人： Magnus Frodigh , Magnus Almgren , Christer Johansson , Mats Halvarsson , Harald Kallin
IPC分类号： H04Q720
CPC分类号： H04W24/00
摘要： In a mobile telecommunication system the transmission quality is dependent on a wide range of radio conditions. A method for extracting a useful estimation of the radio environment of a mobile station in communication in order to predict how the radio conditions will change in the near future for a considered mobile station in the near future. A measurement report is sent from the mobile station to the base station. The quality measure in the measurement report is filtered over the area by a smoothing filter (220), and then processed through an updating filter (230) resulting in a time varying map (240). Several maps are classified (260). Classified data are grouped (270) resulting in the final map, which is stored in a database (280). The final map may be used to enhance the performance of radio network algorithms.
摘要翻译：在移动电信系统中，传输质量取决于广泛的无线电条件。一种用于提取通信中的移动台的无线电环境的有用估计的方法，以便在短期内预测在不久的将来对于所考虑的移动台的无线电条件将如何改变。测量报告从移动台发送到基站。测量报告中的质量测量通过平滑滤波器（220）在该区域上被滤波，然后通过更新滤波器（230）进行处理，导致时变映射（240）。几张地图分类（260）。分类数据被分组（270），导致存储在数据库（280）中的最终映射。最终的地图可以用来增强无线网络算法的性能。

12. 发明授权

US5293641A Signal strength controlled directed retry in a mobile radiotelephone system 失效
标题翻译：信号强度控制在移动无线电话系统中的定向重试
公开(公告)号：US5293641A
公开(公告)日：1994-03-08
申请号：US770487
申请日：1991-10-03
申请人： Harald Kallin , Roland S. Bodin
发明人： Harald Kallin , Roland S. Bodin
IPC分类号： H04W36/16 , H04Q7/00 , H04B7/26
CPC分类号： H04W36/16
摘要： In a mobile radiotelephone system, a base station, upon receiving a service request from a mobile station, ascertains whether the service request can be accepted according to the availability of voice channels in the base station, and, if the service request cannot be accepted, compares a measured signal strength of the service request with at least one threshold value. If the signal strength exceeds the threshold, the mobile station is directed to retry the service request on one or more of a first set of channels assigned to neighboring base stations. Otherwise, the mobile station is directed to retry the service request on one or more of at least a second set of channels assigned to neighboring base stations. Accordingly, directed retries nearer the interior of a cell may be restricted or eliminated, whereas directed retries toward the periphery of the cell may be freely allowed or less severely restricted. Since interference is greater from mobile stations transmitting nearer the interior of a cell on the frequency of an adjacent cell than from such mobile stations transmitting from the periphery of the cell, interference is therefore reduced.
摘要翻译：在移动无线电话系统中，基站在接收到来自移动台的服务请求时，根据基站中的语音信道的可用性确定是否可以接受服务请求，如果服务请求不能被接受，将服务请求的测量信号强度与至少一个阈值进行比较。如果信号强度超过阈值，则指示移动台在分配给相邻基站的第一组信道中的一个或多个信道上重试服务请求。否则，指示移动台针对分配给相邻基站的至少第二组信道中的一个或多个重试该服务请求。因此，可以限制或消除靠近小区内部的定向重试，而可以自由允许或不太严格地限制向小区外围的定向重试。由于来自相邻小区的频率更靠近小区内部的移动站的干扰比从小区的周边发送的移动站的干扰更大，所以干扰因此减少。

13. 发明授权

US5287545A Method of and apparatus for advanced directed retry 失效
标题翻译：高级定向重试的方法和装置
公开(公告)号：US5287545A
公开(公告)日：1994-02-15
申请号：US808778
申请日：1991-12-17
申请人： Harald Kallin
发明人： Harald Kallin
IPC分类号： H04W16/06 , H04Q7/00
CPC分类号： H04W16/06
摘要： According to the cellular mobile radiotelephone call access method of the present invention, a directed retry message is sent in response to an attempted call access in a first cell experiencing congestion. A subsequent retry and a second cell of the attempted call access is detected, and, if a traffic channel allocated to the first cell is then available, a traffic channel allocated to the first cell is assigned from the second cell. The call is therefore established in the original cell more often, and interference is reduced.
摘要翻译：根据本发明的蜂窝移动无线电话呼叫接入方法，响应于经历拥塞的第一小区中的尝试呼叫接入，发送定向重试消息。检测到尝试呼叫接入的后续重试和第二小区，并且如果分配给第一小区的业务信道可用，则从第二小区分配分配给第一小区的业务信道。因此，呼叫在原始小区中更频繁地建立，并且减少了干扰。

14. 发明授权

US5282240A Apparatus and method for directing calls to mobile station subscribers 失效
标题翻译：用于将呼叫定向到移动台订户的装置和方法
公开(公告)号：US5282240A
公开(公告)日：1994-01-25
申请号：US765487
申请日：1991-09-25
申请人： Nancy Buhl , John Hayes , Harald Kallin
发明人： Nancy Buhl , John Hayes , Harald Kallin
IPC分类号： H04W68/00 , H04W68/12 , H04M11/00
CPC分类号： H04W68/12
摘要： The present invention provides a mobile communications system in which the home exchange of a mobile subscriber maintains information indicative of where the mobile subscriber might be found. Upon receipt of a call, the home exchange requests the exchange where the mobile is believed to be located to page it and then requests the answering exchange(s) to order the mobile to tune to a voice/traffic channel. Only after the successful completion of this process does the answering exchange report this to the home exchange which then orders routing of the call through the network.
摘要翻译：本发明提供了一种移动通信系统，其中移动用户的家庭交换维护指示可能找到移动用户的位置的信息。在接收到呼叫时，家庭交换机请求移动设备所在的交换机寻找它，然后请求应答交换机命令移动台调谐到语音/业务信道。只有在成功完成此过程之后，应答交换机将此报告给家庭交换机，然后家庭交换机通过网络订购呼叫路由。

15. 发明授权

US5153902A Multi-exchange paging system for locating a mobile telephone in a wide area telephone network 失效
标题翻译：用于在宽带电话网络中定位移动电话的多交换寻呼系统
公开(公告)号：US5153902A
公开(公告)日：1992-10-06
申请号：US516122
申请日：1990-04-27
申请人： Nancy Buhl , John Hayes , Harald Kallin
发明人： Nancy Buhl , John Hayes , Harald Kallin
IPC分类号： H04W68/00
CPC分类号： H04W68/00
摘要： A mobile communications system in which a mobile subscriber may roam includes a number of exchanges having coverage areas in which the mobile subscriber may roam. An interrogation exchange receives incoming calls to the mobile subscriber and requests information as to the location of the mobile subscriber from its home exchange. The home exchange includes a list of a plurality of possible exchanges in which the mobile subscriber may be located which is used to supply information as to the location of the mobile subscriber. The home exchange initiates and coordinates the paging process and reacts according to the outcome of this process.

16. 发明授权

US09241280B2 Methods and arrangements for testing a transmission parameter value in a wireless communication system 有权
标题翻译：在无线通信系统中测试传输参数值的方法和装置
公开(公告)号：US09241280B2
公开(公告)日：2016-01-19
申请号：US14112048
申请日：2011-04-29
申请人： Harald Kallin , Birgitta Olin
发明人： Harald Kallin , Birgitta Olin
IPC分类号： H04W24/00 , H04W24/08 , H04B17/12 , H04B17/18 , H04B17/309 , H04W24/02 , H04W24/10
CPC分类号： H04W24/08 , H04B17/12 , H04B17/18 , H04B17/309 , H04W24/02 , H04W24/10
摘要： A method in a first radio network node for testing a transmission parameter value in a wireless communication system is provided. The first radio network node is configured to, during operational mode thereof, perform transmissions using available resources divided in to resource blocks. The first radio network node allocates a test resource block, for test purposes, among the available resources. The first radio network node defines for the test resource block, a test value for the transmission parameter. The test value differs from the nominal value. The first radio network node performs, during operational mode, a test transmission using the resource block. During the test transmission, the transmission parameter is set to the test value. The test transmission is configured to form the basis for an evaluation of the test value.
摘要翻译：提供了一种用于测试无线通信系统中的传输参数值的第一无线电网络节点中的方法。第一无线电网络节点被配置为在其操作模式期间使用划分为资源块的可用资源来执行传输。第一个无线电网络节点在可用资源之间为测试目的分配一个测试资源块。第一个无线电网络节点为测试资源块定义传输参数的测试值。测试值与标称值不同。第一无线电网络节点在操作模式期间使用资源块执行测试传输。在测试传输期间，将传输参数设置为测试值。测试传输被配置为形成测试值的评估的基础。

17. 发明授权

US09161283B2 Method of handover in a cellular radio network 有权
标题翻译：蜂窝无线电网络中的切换方法
公开(公告)号：US09161283B2
公开(公告)日：2015-10-13
申请号：US13990734
申请日：2010-12-07
申请人： Harald Kallin , Birgitta Olin
发明人： Harald Kallin , Birgitta Olin
IPC分类号： H04W36/00 , H04W36/30 , H04W36/38
CPC分类号： H04W36/30 , H04W36/38
摘要： A method in a radio network node (105) for handling handover of a user equipment (110) from a first cell (115) to a second cell (120) is provided. A first scenario (410, 510), associated with a radio quality of the first cell (115) and a radio quality of the second cell (120), and a second scenario (420, 520), associated with a radio quality of the first cell (115) and a radio quality of the second cell (120), are defined. Also defined is at least one individual handover parameter (210, 220) for each one of the scenarios. Measured radio qualities of the first and second cells, associated with the user equipment (110) are obtained. The user equipment (110) is then classified into one of the scenarios based on the measured radio qualities, and a handover decision is established based on the individual handover parameter (210, 220) for the chosen scenario.
摘要翻译：提供了一种用于处理用户设备（110）从第一小区（115）到第二小区（120）的切换的无线电网络节点（105）中的方法。与第一小区（115）的无线电质量和第二小区（120）的无线电质量相关联的第一场景（410,510）以及与第二小区（120）的无线电质量相关联的第二场景（420,520）定义第一单元（115）和第二单元（120）的无线电质量。还定义了用于每个场景的至少一个单独切换参数（210,220）。获得与用户设备（110）相关联的第一和第二小区的测量无线电质量。然后，基于所测量的无线电质量将用户设备（110）分类为场景之一，并且基于所选场景的个别切换参数（210,220）建立切换决定。

18. 发明申请

US20140038630A1 METHODS AND ARRANGEMENTS FOR TESTING A TRANSMISSION PARAMETER VALUE IN A WIRELESS COMMUNICATION SYSTEM 有权
标题翻译：在无线通信系统中测试传输参数值的方法和安排
公开(公告)号：US20140038630A1
公开(公告)日：2014-02-06
申请号：US14112048
申请日：2011-04-29
申请人： Harald Kallin , Birgitta Olin
发明人： Harald Kallin , Birgitta Olin
IPC分类号： H04W24/08
CPC分类号： H04W24/08 , H04B17/12 , H04B17/18 , H04B17/309 , H04W24/02 , H04W24/10
摘要： A method in a first radio network node for testing a transmission parameter value in a wireless communication system is provided. The first radio network node is configured to, during operational mode thereof, perform transmissions using available resources divided in to resource blocks. The first radio network node allocates a test resource block, for test purposes, among the available resources. The first radio network node defines for the test resource block, a test value for the transmission parameter. The test value differs from the nominal value. The first radio network node performs, during operational mode, a test transmission using the resource block. During the test transmission, the transmission parameter is set to the test value. The test transmission is configured to form the basis for an evaluation of the test value.
摘要翻译：提供了一种用于测试无线通信系统中的传输参数值的第一无线电网络节点中的方法。第一无线电网络节点被配置为在其操作模式期间使用划分为资源块的可用资源来执行传输。第一个无线电网络节点在可用资源之间为测试目的分配一个测试资源块。第一个无线电网络节点为测试资源块定义传输参数的测试值。测试值与标称值不同。第一无线电网络节点在操作模式期间使用资源块执行测试传输。在测试传输期间，将传输参数设置为测试值。测试传输被配置为形成测试值的评估的基础。

19. 发明申请

US20100331025A1 Method For Automatically Selecting A Physical Cell Identity (PCI) Of A Long Term Evolution (LTE) Radio Cell 有权
标题翻译：用于自动选择长期演进（LTE）无线电小区的物理小区标识（PCI）的方法
公开(公告)号：US20100331025A1
公开(公告)日：2010-12-30
申请号：US12918614
申请日：2009-03-19
申请人： Harald Kallin , Johan Moe
发明人： Harald Kallin , Johan Moe
IPC分类号： H04B7/00
CPC分类号： H04W24/02 , H04J11/0069 , H04W48/16 , H04W84/045
摘要： In a Long Term Evolution (LTE) cellular radio system method of selecting a physical cell id (PCI) of a LTE cell is obtained by reporting PCIs of neighbors and also a parameter indicating each neighboring cell's relevance also termed visibility to the cell. A new cell added in a cellular radio, system can then make an improved selection of a PCI already at the very first neighbor relation establishment; even if all available PCIs are already used in the vicinity.
摘要翻译：在LTE小区的物理小区ID（PCI）的长期演进（LTE）蜂窝无线电系统方法中，通过报告邻居的PCI，以及表示每个相邻小区的相关性的参数，也称为小区的可视性。然后，在蜂窝无线电系统中添加的新小区可以在第一邻居关系建立中改进PCI的选择; 即使所有可用的PCI都已经在附近使用。

20. 发明申请

US20080207207A1 Self Configuring and Optimization of Cell Neighbors in Wireless Telecommunications Networks 有权
标题翻译：无线电信网络中小区邻居的自配置与优化
公开(公告)号：US20080207207A1
公开(公告)日：2008-08-28
申请号：US11773752
申请日：2007-07-05
申请人： Johan Moe , Harald Kallin
发明人： Johan Moe , Harald Kallin
IPC分类号： H04Q7/20
CPC分类号： H04W36/0083 , H04J11/0093 , H04L65/4076 , H04W16/00 , H04W24/08 , H04W36/0061 , H04W36/08 , H04W72/085 , H04W88/02
摘要： The present invention relates to a cellular communications network and in particular to the problem of identifying cells for neighbor lists, or handover candidates when the cells are identified by a limited number of non-unique identities. The present invention includes a method for a radio base station, wherein the base station receives reports from one or more terminals in neighbor cells quality and non-unique identities. The match is sought in a neighbor cell list non-unique identity with a unique cell identity. If the match cannot be made without ambiguity, the base station causes the terminal to detect the unique cell identity. If the reason for the ambiguity is the particular cell is not included in the neighbor cell list it is included when its unique identity has been established. The uniquely identified cell is used if it is determined to perform a handover.
摘要翻译：蜂窝通信网络技术领域本发明涉及一种蜂窝通信网络，特别涉及当用有限数量的非唯一身份识别小区时，识别邻居列表的小区或切换候选的问题。本发明包括一种用于无线电基站的方法，其中基站从相邻小区中的一个或多个终端接收质量和非唯一身份的报告。在相邻小区列表中寻找与唯一的小区标识不匹配的身份匹配。如果不能在不明确的情况下进行匹配，则基站使得终端检测到唯一的小区标识。如果不确定性的原因是特定小区不包括在邻居小区列表中，则当其唯一身份已被建立时被包括。如果确定执行切换，则使用唯一标识的小区。

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