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1. 发明申请

US20110053602A1 REPEATER GAIN CONTROL METHOD AND APPARATUS 有权
标题翻译：重复增益控制方法和装置
公开(公告)号：US20110053602A1
公开(公告)日：2011-03-03
申请号：US12547773
申请日：2009-08-26
申请人： Peter Moberg , Pâl Frenger , Thomas Rimhagen , Riikka Susitaival
发明人： Peter Moberg , Pâl Frenger , Thomas Rimhagen , Riikka Susitaival
IPC分类号： H04W72/00 , H04B7/14
CPC分类号： H04W52/287 , H04B7/15535 , H04W52/362 , H04W52/46
摘要： This document proposes soft activation and inactivation of (network) repeaters that are, for example, activated on an as-needed basis. With soft activation, repeater gain ramps upward at a controlled rate, thereby avoiding rapid changes in interference caused by the repeater. Likewise, with soft inactivation, repeater gain ramps downward at a controlled rate. Soft activation/inactivation results in more gradual changes in the interference contribution of the repeater, thereby improving the performance of interference-compensating radio receivers operating in proximity to the repeater.
摘要翻译：本文件提出了（网络）中继器的软启动和失活，例如，根据需要激活。通过软启动，中继器增益以受控速率向上上升，从而避免了由中继器引起的干扰的快速变化。同样，在软灭活时，中继器增益以受控的速率向下倾斜。软激活/失活导致中继器干扰贡献的逐渐变化，从而提高在中继器附近操作的干扰补偿无线电接收机的性能。

2. 发明授权

US08213353B2 Repeater gain control method and apparatus 有权
标题翻译：中继器增益控制方法和装置
公开(公告)号：US08213353B2
公开(公告)日：2012-07-03
申请号：US12547773
申请日：2009-08-26
申请人： Peter Moberg , P{dot over (a)}l Frenger , Thomas Rimhagen , Riikka Susitaival
发明人： Peter Moberg , P{dot over (a)}l Frenger , Thomas Rimhagen , Riikka Susitaival
IPC分类号： H04B7/14
CPC分类号： H04W52/287 , H04B7/15535 , H04W52/362 , H04W52/46
摘要： This document proposes soft activation and inactivation of (network) repeaters that are, for example, activated on an as-needed basis. With soft activation, repeater gain ramps upward at a controlled rate, thereby avoiding rapid changes in interference caused by the repeater. Likewise, with soft inactivation, repeater gain ramps downward at a controlled rate. Soft activation/inactivation results in more gradual changes in the interference contribution of the repeater, thereby improving the performance of interference-compensating radio receivers operating in proximity to the repeater.
摘要翻译：本文件提出了（网络）中继器的软启动和失活，例如，根据需要激活。通过软启动，中继器增益以受控的速率向上上升，从而避免了由中继器引起的干扰的快速变化。同样，在软灭活时，中继器增益以受控的速率向下倾斜。软激活/失活导致中继器干扰贡献的逐渐变化，从而提高在中继器附近操作的干扰补偿无线电接收机的性能。

3. 发明授权

US08738000B2 Method and apparatus for generation problem indications in a cellular radio system 有权
标题翻译：蜂窝无线电系统中的生成问题指示的方法和装置
公开(公告)号：US08738000B2
公开(公告)日：2014-05-27
申请号：US13394424
申请日：2009-09-10
申请人： Thomas Rimhagen , Fredrik Gunnarsson
发明人： Thomas Rimhagen , Fredrik Gunnarsson
IPC分类号： H04W36/00
CPC分类号： H04W16/18 , H04W24/02
摘要： In a method and an apparatus for indicating problems data from, typically automatically, entered cell relations is compared to site location information and mobile measurements, if available. An indication of a possible problem is triggered if the comparison indicates that the cell added as neighbors are not suitable as defined by one or many threshold functions. In accordance with one embodiment method of problem indication generation in a cellular radio system is provided. An apparatus receives a neighbor cell relation entries and site location information. The received information is compared and a problem indication is generated if the comparison indicates that cells entered neighbor cells are not close to each other as defined by at least one threshold values.
摘要翻译：在用于指示问题的方法和装置中，通常将自动输入的数据与输入的单元格关系进行比较，如果可用的话，与现场位置信息和移动测量进行比较。如果比较指示添加为邻居的小区不适合由一个或多个阈值函数定义，则触发可能的问题的指示。根据蜂窝无线电系统中的问题指示生成的一个实施例方法。一种装置接收相邻小区关系条目和站点位置信息。比较所接收的信息，并且如果所述比较指示由至少一个阈值定义的输入的相邻小区彼此不接近，则生成问题指示。

4. 发明授权

US06721278B1 Dynamic allocation of packet data channels 失效
标题翻译：分组数据信道的动态分配
公开(公告)号：US06721278B1
公开(公告)日：2004-04-13
申请号：US09069969
申请日：1998-04-30
申请人： Thomas Rimhagen , Ke Wang Helmersson
发明人： Thomas Rimhagen , Ke Wang Helmersson
IPC分类号： H04Q700
CPC分类号： H04W72/12 , H04W72/04 , H04W72/048
摘要： In a cellular telecommunications system, a method of dynamically allocating packet data radio channels among users competing in a same cell for the channels involves determining a user ranking for each of plural competing users in the cell, and classifying each of the plural competing users into one of plural ranking classes. A number of the packet data radio channels available for each of the ranking classes is then determined, after which the users within each ranking class are sorted by ranking. The packet data radio channels are allocated to the users by sorted position within ranking classes. The user ranking for each of the plural competing users in the cell is related to a weighted combination of plural measures of performance for the user.
摘要翻译：在蜂窝电信系统中，在用于在相同小区中竞争的用户之间动态分配分组数据无线电信道的方法包括确定小区中的多个竞争用户中的每一个的用户排名，并将多个竞争用户中的每一个分类为一个的多个排名级别。然后确定可用于每个排名等级的多个分组数据无线电信道，之后通过排名对每个排名等级内的用户进行排序。分组数据无线电信道通过排序等级中的排序位置分配给用户。小区中的多个竞争用户中的每一个的用户排名与用户的多个性能测度的加权组合相关。

5. 发明授权

US06628946B1 Method and apparatus for broadcasting system information in a cellular communications network 有权
标题翻译：用于在蜂窝通信网络中广播系统信息的方法和装置
公开(公告)号：US06628946B1
公开(公告)日：2003-09-30
申请号：US09572846
申请日：2000-05-18
申请人： Niclas Wiberg , Thomas Rimhagen
发明人： Niclas Wiberg , Thomas Rimhagen
IPC分类号： H04Q720
CPC分类号： H04W48/12 , H04W8/18 , Y02D70/1222 , Y02D70/1224 , Y02D70/1242 , Y02D70/24
摘要： In a cellular telecommunications system or network, tags are associated with one or more system control parameters. For example, a given tag value may be indicative of particular values for one or more system information parameters. In each cell, a base station (BS) transmits or broadcasts currently valid tag values. System information blocks including the system information parameters themselves (which correspond to particular tag(s)) are also broadcast by base stations. A mobile station receiving a valid tag value from a base station determines whether or not it has to read system information block(s) corresponding to that tag value depending upon whether the base station has already stored or cached such block(s) corresponding to the tag value. As will be appreciated by those skilled in the art, different embodiments of the instant invention may result in the mobile station not having to re-read identical system information each time it changes cells, or while moving in the same cell. This may conserve radio resources and reduce battery consumption, thereby improving standby time of the mobile station.
摘要翻译：在蜂窝电信系统或网络中，标签与一个或多个系统控制参数相关联。例如，给定的标签值可以指示一个或多个系统信息参数的特定值。在每个小区中，基站（BS）发送或广播当前有效的标签值。包括系统信息参数本身（对应于特定标签）的系统信息块也由基站广播。从基站接收有效的标签值的移动台根据基站是否已经存储或高速缓存对应于该标签值的块来确定是否必须读取与该标签值对应的系统信息块标签值。如本领域技术人员将理解的，本发明的不同实施例可以导致移动台在每次改变小区时或者在同一小区中移动时不必重新读取相同的系统信息。这可以节省无线电资源并减少电池消耗，从而改善移动台的待机时间。

6. 发明授权

US06347091B1 Method and apparatus for dynamically adapting a connection state in a mobile communications system 有权
标题翻译：用于在移动通信系统中动态地适配连接状态的方法和装置
公开(公告)号：US06347091B1
公开(公告)日：2002-02-12
申请号：US09186702
申请日：1998-11-06
申请人： Bo S. P. Wallentin , Leif P. Lindskog , Thomas Rimhagen , Per O. G. Bark , Ulf A. Hansson , Harri Vilander
发明人： Bo S. P. Wallentin , Leif P. Lindskog , Thomas Rimhagen , Per O. G. Bark , Ulf A. Hansson , Harri Vilander
IPC分类号： H04J316
CPC分类号： H04W28/18 , H04W36/06
摘要： In a mobile communications system that provides packet data services, a packet data connection is established between a mobile station and a radio access network. The state of the connection is used to specify one of plural different types of radio channels bearing the connection over the radio interface. The connection state preferably also may specify other parameters including, for example, one of plural different mobility management schemes tailored to the selected channel type or channel bit rate(s). The connection is dynamically adapted to an optimal state based on one or more conditions relating to the connection. For example, one or more traffic parameters are determined for the connection and may be used to predict a future value of that parameter. Based on the predicted parameter value or values, an optimal connection state is determined and implemented. If the predicted parameter value changes later in the connection, another connection state may be dynamically selected that is better suited in accordance with the newly predicted parameter value. One example embodiment is based on the amount of data in queue for a packet data connection. Comparison is made with one or more thresholds to decide which type of radio channel should bear the connection. Other factors, parameters, and conditions may be employed along with threshold comparisons to select the optimal radio channel type.
摘要翻译：在提供分组数据业务的移动通信系统中，在移动台和无线接入网之间建立分组数据连接。连接的状态用于指定通过无线电接口承载连接的多种不同类型的无线电信道之一。连接状态优选地还可以指定其它参数，包括例如针对所选择的信道类型或信道比特率而定制的多种不同的移动性管理方案中的一种。基于与连接相关的一个或多个条件，连接动态地适应于最佳状态。例如，为连接确定一个或多个业务参数，并且可以用于预测该参数的未来值。根据预测的参数值或值，确定并实现最优连接状态。如果预测参数值在连接中稍后改变，则可以动态地选择另一连接状态，其更适合于根据新预测的参数值。一个示例实施例基于分组数据连接的队列中的数据量。与一个或多个阈值进行比较，以确定哪种类型的无线电信道应承担连接。可以采用其他因素，参数和条件以及阈值比较来选择最佳无线电信道类型。

7. 发明授权

US06822948B2 Subscriber station, network control means and method for carrying out inter-frequency measurements in a mobile communication system 有权
标题翻译：用户站，用于在移动通信系统中进行频间测量的网络控制装置和方法
公开(公告)号：US06822948B2
公开(公告)日：2004-11-23
申请号：US09751950
申请日：2000-12-29
申请人： Karl Olof Joakim Bergström , Thomas Rimhagen
发明人： Karl Olof Joakim Bergström , Thomas Rimhagen
IPC分类号： H04Q700
CPC分类号： H04W48/20 , H04W36/04
摘要： In a mobile communication network (SYS) data transmission between a radio base station (RBS) and a subscriber station (UE) is carried out by successively transmitting frames. The radio network controller (RNC) inserts at the beginning of the respective frames an indicator flag (MOP) indicating to the subscriber stations (UE) whether the frame or a succeeding frame contains data which must be read and decoded by the subscriber stations (UE). The subscriber station can by reading and decoding the indicator flag (MOP) determine that there is no necessity to read data from the present frame or a succeeding frame and can therefore use the time period of one or more frames to save network resources or to perform inter-frequency measurements on another frequency. The invention finds particular application in a WCDMA mobile communication system.
摘要翻译：在移动通信网络（SYS）中，通过连续发送帧来执行无线基站（RBS）和用户台（UE）之间的数据传输。无线电网络控制器（RNC）在相应帧的开始处插入指示符标志（MOP），指示用户站（UE）帧或后续帧是否包含必须由用户站（UE）读取和解码的数据）。用户站可以通过读取和解码指示符标志（MOP）来确定不需要从当前帧或后续帧读取数据，因此可以使用一个或多个帧的时间段来节省网络资源或执行在另一个频率上的频率间测量。本发明在WCDMA移动通信系统中具体应用。

8. 发明授权

US06628956B2 Adaptive power control in a radio communications systems 有权
标题翻译：无线电通信系统中的自适应功率控制
公开(公告)号：US06628956B2
公开(公告)日：2003-09-30
申请号：US09267686
申请日：1999-03-15
申请人： Gunnar Bark , Thomas Rimhagen , Walter Müller
发明人： Gunnar Bark , Thomas Rimhagen , Walter Müller
IPC分类号： H04B700
CPC分类号： H04W52/243 , H04W52/24 , H04W52/242 , H04W52/28 , H04W52/34 , H04W52/36
摘要： Delays on a common radio communications channel employed by plural mobile stations to communicate with a base station located in a corresponding geographical cell area are minimized by adapting transmission power based on traffic conditions. For lower traffic loads, a higher transmission power is permitted. For higher traffic loads, a lower power level is set. A transmit power level is determined using a desired signal ratio, such as a target CIR, a transmission path loss over the radio communications channel, and an interference value. One or more adaptive power parameters are also employed in that determination to adapt the open loop power control based on one or more current communications conditions and/or characteristics of the mobile station. For example, an adaptive power parameter may be a function of a current interference in a base station cell either alone or in combination with a current interference in one or more neighboring cells. The adaptive power parameter may also account for a type of data packet connection to be employed between the mobile station and the base station after random access, a mobile station's subscription, a current temperature of the mobile station, a current base station used by the mobile station, a current estimated path loss between the mobile station and base station, and/or other factors.
摘要翻译：通过根据交通状况调整发送功率，使由多个移动台使用的公共无线电通信信道上的延迟最小化，该基站位于相应的地理小区区域。对于较低的交通负载，允许较高的发射功率。对于较高的流量负载，设置较低的功率电平。使用期望的信号比（例如目标CIR，无线电通信信道上的传输路径损耗）和干扰值来确定发射功率电平。在该确定中还采用一个或多个自适应功率参数，以基于移动站的一个或多个当前通信条件和/或特性来适应开环功率控制。例如，自适应功率参数可以单独地或与一个或多个相邻小区中的当前干扰组合在一起的基站小区中的当前干扰的函数。自适应功率参数还可以考虑在随机接入，移动台的订阅，移动台的当前温度，移动台使用的当前基站之后在移动台和基站之间采用的一种类型的数据分组连接站，移动台和基站之间的当前估计路径损耗和/或其他因素。

9. 发明授权

US06594245B1 Method and system for enabling a remote communication station to engage multiple communication stations 有权
标题翻译：用于使远程通信站能够接合多个通信站的方法和系统
公开(公告)号：US06594245B1
公开(公告)日：2003-07-15
申请号：US09280408
申请日：1999-03-29
申请人： Thomas Rimhagen , Magnus Frodigh
发明人： Thomas Rimhagen , Magnus Frodigh
IPC分类号： H04B7212
CPC分类号： H04L5/22 , H04L5/023 , H04W28/08 , H04W36/18 , H04W72/0413 , H04W72/042
摘要： A method and system enables high data-rate users to be serviced even from within congested cells. If a user that is associated with an MS is located within a first cell that is too congested to provide the bandwidth requested by the user, all or a part of the information flow to/from the MS may be transceived from/to other nearby cells. For example, in a TDMA system, a user requiring three time slots per frame in order to aggregate sufficient bandwidth may be in communication with three different cells during each frame. The present invention may additionally be applied in the context of handoffs when, for example, an MS continues to be partially served by the previous cell before the new cell is able to service the high data-rate information flow. In another embodiment, the present invention may be implemented in a local wireless network environment in which multiple radio heads are controlled by a HUB.
摘要翻译：一种方法和系统使高数据速率的用户甚至能够在拥塞的小区内得到维护。如果与MS相关联的用户位于处于太拥挤状态以便提供用户请求的带宽的第一小区内，则向/从MS的所有或部分信息流可以从/向其他附近小区收发。例如，在TDMA系统中，为了聚合足够的带宽，每帧需要三个时隙的用户可以在每个帧期间与三个不同的小区进行通信。当例如在新小区能够服务高数据速率信息流之前，例如，MS继续由先前小区部分地服务时，本发明可以另外应用于切换的上下文中。在另一个实施例中，本发明可以在本地无线网络环境中实现，其中多个无线电头由HUB控制。

10. 发明申请

US20120165022A1 Method and Apparatus for Generation Problem Indications in a Cellular Radio System 有权
标题翻译：蜂窝无线电系统中产生问题指示的方法和装置
公开(公告)号：US20120165022A1
公开(公告)日：2012-06-28
申请号：US13394424
申请日：2009-09-10
申请人： Thomas Rimhagen , Fredrik Gunnarsson
发明人： Thomas Rimhagen , Fredrik Gunnarsson
IPC分类号： H04W24/00 , H04W16/28 , H04W36/08
CPC分类号： H04W16/18 , H04W24/02
摘要： In a method and an apparatus for indicating problems data from, typically automatically, entered cell relations is compared to site location information and mobile measurements, if available. An indication of a possible problem is triggered if the comparison indicates that the cell added as neighbours are not suitable as defined by one or many threshold functions. In accordance with one embodiment method of problem indication generation in a cellular radio system is provided. An apparatus receives a neighbor cell relation entries and site location information. The received information is compared and a problem indication is generated if the comparison indicates that cells entered neighbour cells are not close to each other as defined by at least one threshold values.
摘要翻译：在用于指示问题的方法和装置中，通常将自动输入的数据与输入的单元格关系进行比较，如果可用的话，与现场位置信息和移动测量进行比较。如果比较指示添加为邻居的小区不适合由一个或多个阈值函数定义，则触发可能的问题的指示。根据蜂窝无线电系统中的问题指示生成的一个实施例方法。一种装置接收相邻小区关系条目和站点位置信息。比较所接收的信息，并且如果所述比较指示由至少一个阈值定义的输入的相邻小区彼此不接近，则生成问题指示。

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