专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

41. 发明申请

US20120064897A1 INTER-RAT/ FREQUENCY AUTOMATIC NEIGHBOR RELATION LIST MANAGEMENT 有权
标题翻译： INTER-RAT / FREQUITY自动邻里关系列表管理
公开(公告)号：US20120064897A1
公开(公告)日：2012-03-15
申请号：US13281818
申请日：2011-10-26
申请人： Mehdi Amirijoo , Pål Frenger , Fredrik Gunnarsson , Harald Kallin , Johan Moe , Kristina Zetterberg
发明人： Mehdi Amirijoo , Pål Frenger , Fredrik Gunnarsson , Harald Kallin , Johan Moe , Kristina Zetterberg
IPC分类号： H04W36/00
CPC分类号： H04W36/0088 , H04W36/0083 , H04W36/14 , H04W48/12
摘要： A telecommunications system comprises a serving radio base station and a candidate radio base station which are different with respect to at least one of frequency and radio access technology. The serving radio base station comprises a radio base station to which a wireless mobile station provides measurement reports. A method comprises the serving radio base station allowing the mobile station to obtain information broadcasted by the candidate radio base station. The information is either information for locating Cell Global Identity (CGI) of the candidate radio base station or the Cell Global Identity (CGI) itself of the radio base station. The mobile station obtains the information from the candidate radio base station during at least one reading gap. The reading gap is a time period in which the mobile station does not receive information from the serving radio base station.
摘要翻译：电信系统包括服务无线电基站和候选无线电基站，其相对于频率和无线电接入技术中的至少一个而不同。服务无线基站包括无线基站，无线移动站提供测量报告。一种方法包括服务无线电基站，允许移动台获取候选无线电基站广播的信息。信息是用于定位候选无线电基站的小区全局标识（CGI）或无线电基站的小区全局标识（CGI）本身的信息。移动站在至少一个读取间隙期间从候选无线电基站获得信息。读取间隙是移动台不从服务无线基站接收信息的时间段。

42. 发明申请

US20110098045A1 METHOD AND ARRANGEMENT IN A COMMUNICATION NETWORK SYSTEM 审中-公开
标题翻译：通信网络系统中的方法和布置
公开(公告)号：US20110098045A1
公开(公告)日：2011-04-28
申请号：US12999248
申请日：2009-05-27
申请人： Johan Moe , Pal Frenger , Fredrik Gunnarsson , Tomas Hedberg
发明人： Johan Moe , Pal Frenger , Fredrik Gunnarsson , Tomas Hedberg
IPC分类号： H04W60/00
CPC分类号： H04W48/08 , H04W8/26 , H04W48/16
摘要： A method of signalling a set cell identities in a cellular radio system from a transmitter to a receiver is provided. The method includes coding of a sequence of cell identities using a range indicator. The coded sequence is then signalling using the coded sequence. The range indicator can be an range indicator or an explicit range indicator.
摘要翻译：提供了一种从蜂窝无线电系统中的发射机到接收机的蜂窝标识的信令的方法。该方法包括使用范围指示符对小区标识序列进行编码。编码序列是使用编码序列的信令。范围指示器可以是范围指示器或显式范围指示器。

43. 发明授权

US07899484B2 Power control method 有权
标题翻译：电源控制方式
公开(公告)号：US07899484B2
公开(公告)日：2011-03-01
申请号：US11902659
申请日：2007-09-24
申请人： Bogdan Timus , Niklas Denkert , Arne Simonsson , Jonas Pettersson , M{dot over (a)}rten Ericson , Niclas Wiberg , Fredrik Gunnarsson
发明人： Bogdan Timus , Niklas Denkert , Arne Simonsson , Jonas Pettersson , M{dot over (a)}rten Ericson , Niclas Wiberg , Fredrik Gunnarsson
IPC分类号： H04B7/00
CPC分类号： H04W52/343 , H04W52/12 , H04W52/14 , H04W52/221 , H04W52/26 , H04W52/346 , H04W52/36 , H04W52/40
摘要： Methods for downlink power control in wireless communication systems are provided. In response to a transmitter power change request from a mobile terminal (110) over a wireless connection, a base station (122) determines a power control parameter based on its current total transmitter power PDL. The power control parameter preferably relates to a maximum connection-specific transmitter power, a power step size and/or a power increase probability, and is used by the base station to distribute transmitter power pi to the connection.
摘要翻译：提供了无线通信系统中下行链路功率控制的方法。响应于通过无线连接来自移动终端（110）的发射机功率改变请求，基站（122）基于其当前的总发射机功率PDL来确定功率控制参数。功率控制参数优选地涉及最大连接特定发射机功率，功率步长和/或功率增加概率，并且由基站使用以将发射机功率pi分配给该连接。

44. 发明申请

US20100216456A1 METHOD OF DETERMINING THE ACTIVE SET IN A CELLULAR RADIO SYSTEM 有权
标题翻译：确定细胞无线电系统中的活动集的方法
公开(公告)号：US20100216456A1
公开(公告)日：2010-08-26
申请号：US12676463
申请日：2007-09-11
申请人： Tomas Fried , Fredrik Gunnarsson
发明人： Tomas Fried , Fredrik Gunnarsson
IPC分类号： H04W24/00
CPC分类号： H04W36/18 , H04W24/00 , H04W48/08 , H04W84/042 , H04W88/06
摘要： In a method and a device for determining an active set for a mobile station cell individual offsets (CIO) is determined for a number of cells. The offsets are signaling to the mobile station, which adds corrections to the reference signal measurements based on the cell individual offsets (CIO), thereby forming a corrected reference signal measurement and the active set based on the corrected reference signal measurement.
摘要翻译：在用于确定移动站小区的活动集的方法和装置中，针对多个小区确定个体偏移（CIO）。偏移是向移动站发信号，其基于小区单独偏移量（CIO）对参考信号测量值进行校正，从而基于校正的参考信号测量形成校正的参考信号测量值和有效集合。

45. 发明申请

US20100210255A1 RANDOM ACCESS CHANNEL (RACH) RECONFIGURATION FOR TEMPORARILY EXTENDED CELL COVERAGE 有权
标题翻译：随机访问通道（RACH）重新配置延迟电池覆盖范围
公开(公告)号：US20100210255A1
公开(公告)日：2010-08-19
申请号：US12371083
申请日：2009-02-13
申请人： Mehdi Amirijoo , Pal Frenger , Fredrik Gunnarsson , Johan Moe , Kristina Zetterberg
发明人： Mehdi Amirijoo , Pal Frenger , Fredrik Gunnarsson , Johan Moe , Kristina Zetterberg
IPC分类号： H04M3/00
CPC分类号： H04W74/002 , H04W24/02 , H04W74/0833
摘要： A device obtains a service change associated with a cell in a radio network, and identifies helper cells in the radio network that need new random access channel (RACH) parameters due to the service change. The device also determines a RACH parameters configuration for the helper cells, and configures the helper cells with the determined RACH parameters configuration.
摘要翻译：设备获得与无线电网络中的小区相关联的服务改变，并且识别由于服务改变而需要新的随机接入信道（RACH）参数的无线电网络中的辅助小区。设备还确定辅助单元的RACH参数配置，并且使用所确定的RACH参数配置来配置辅助单元。

46. 发明申请

US20100159838A1 UPLINK MULTI-CELL SIGNAL PROCESSING FOR INTERFERENCE SUPPRESSION 有权
标题翻译：用于干扰抑制的UPLINK多信号信号处理
公开(公告)号：US20100159838A1
公开(公告)日：2010-06-24
申请号：US12339967
申请日：2008-12-19
申请人： Yi-Pin Eric Wang , Gregory E. Bottomley , Fredrik Gunnarsson , Niclas Wiberg
发明人： Yi-Pin Eric Wang , Gregory E. Bottomley , Fredrik Gunnarsson , Niclas Wiberg
IPC分类号： H04B15/00 , H04W36/00
CPC分类号： H04B1/7103 , H04B7/0891
摘要： A node (e.g., base station, signal processing unit) is described herein that includes a symbol detector and a method which are capable of suppressing interference caused by one user device (which may be in softer handoff mode) to reduce performance degradation to other intra-cell user devices and/or other inter-cell user devices (which may not be in softer handoff mode).
摘要翻译：本文描述了一种节点（例如，基站，信号处理单元），其包括能够抑制由一个用户设备（其可能处于更软切换模式）引起的干扰的符号检测器和方法，以降低其他内部 - 小区用户设备和/或其他小区间用户设备（其可能不处于更软切换模式）。

47. 发明申请

US20090047960A1 Closed subscriber group cell handover 有权
标题翻译：封闭用户组小区切换
公开(公告)号：US20090047960A1
公开(公告)日：2009-02-19
申请号：US12153797
申请日：2008-05-23
申请人： Fredrik Gunnarsson , Pal Frenger , Johan Moe
发明人： Fredrik Gunnarsson , Pal Frenger , Johan Moe
IPC分类号： H04Q7/20
CPC分类号： H04W36/0055 , H04J11/0093 , H04W36/0083 , H04W84/045
摘要： A radio terminal connection may be handed over from a serving base station associated with a serving cell to a closed subscriber group (CSG) cell served by a CSG base station in which only radio terminals belonging to the CSG are permitted to access and receive service from the CSG cell. Radio terminals in the serving cell are generally informed not to report to the serving base station signal quality measurements of signals transmitted by CSG base stations. But if a radio terminal in the serving cell is authorized to access and receive service from the CSG cell, then that radio terminal is instructed to report to the serving base station signal quality measurements of signals transmitted by the CSG base station. Based on that report, the connection may be handed over to the CSG base station. A central node provides a CSG authorization list identifying CSG authorized radio terminals to the serving base station when a listed CSG cell is a neighboring cell which the radio terminal is authorized to access.
摘要翻译：无线终端连接可以从与服务小区相关联的服务基站切换到由CSG基站服务的封闭用户组（CSG）小区，其中只有属于CSG的无线终端被允许接入和接收服务 CSG小区。服务小区中的无线终端通常被通知不向服务基站报告由CSG基站发送的信号的信号质量测量。但是，如果服务小区中的无线终端被授权从CSG小区接入和接收服务，则指示该无线终端向服务基站报告由CSG基站发送的信号的信号质量测量。根据该报告，连接可以交给CSG基站。当所列出的CSG小区是无线电终端被授权访问的相邻小区时，中心节点向服务基站提供标识CSG授权无线终端的CSG授权列表。

48. 发明申请

US20090047955A1 AUTOMATED AND SEAMLESS CHANGE OF REPORTING CELL IDENTITY 有权
标题翻译：自动化和无缝更改报告细胞识别
公开(公告)号：US20090047955A1
公开(公告)日：2009-02-19
申请号：US11838753
申请日：2007-08-14
申请人： Pal Frenger , Fredrik Gunnarsson , Johan Moe
发明人： Pal Frenger , Fredrik Gunnarsson , Johan Moe
IPC分类号： H04Q7/22
CPC分类号： H04W24/02 , H04J11/0093 , H04W48/08 , H04W84/045
摘要： The technology described here allows a cell to change a cell identity without disrupting ongoing communication in that cell. In one non-limiting example embodiment, a cell identity change message is sent by a base station to one or more UEs being served in that base station. That message includes at least a new cell identifier and preferably also includes information indicating when that new cell identifier becomes active. In another non-limiting example embodiment, a cell identity change message is sent by a base station changing its cell identity to one or more neighboring base stations.
摘要翻译：这里描述的技术允许小区改变小区标识，而不会中断该小区中正在进行的通信。在一个非限制性示例实施例中，小区身份改变消息由基站发送到在该基站中服务的一个或多个UE。该消息至少包括新的小区标识符，并且优选地还包括指示该小区标识何时变为活动的信息。在另一个非限制性示例实施例中，小区身份改变消息由基站发送，基站将其小区身份改变到一个或多个相邻基站。

49. 发明申请

US20080279121A1 Signal to interference ratio error as a load instability indicator for load control in cellular systems 有权
标题翻译：信号与干扰比误差作为负载不稳定指标，用于蜂窝系统中的负载控制
公开(公告)号：US20080279121A1
公开(公告)日：2008-11-13
申请号：US11798331
申请日：2007-05-11
申请人： Eva Englund , Fredrik Gunnarsson , Gunnar Bark , Patrik Karlsson
发明人： Eva Englund , Fredrik Gunnarsson , Gunnar Bark , Patrik Karlsson
IPC分类号： H04B7/005 , H04Q7/38
CPC分类号： H04B17/336
摘要： An uplink signal-to-interference ratio for each of multiple mobile radio terminal connections supported in a cell in a cellular communications system is estimated. A signal-to-interference ratio error is determined for selected ones of the estimated uplink signal-to-interference ratios. One or more signal-to-interference ratio errors are identified that exceed a signal-to-interference ratio error threshold. An instability indicator associated with the cell is determined based on the one or more identified signal-to-interference ratio errors. A load control decision and/or a decision for scheduling one or more uplink mobile radio transmissions in the cell may then be made based on the instability indicator, e.g., to prevent a transmission power rush in the uplink in the cell and/or to efficiently use available resources for uplink transmissions.
摘要翻译：估计在蜂窝通信系统的小区中支持的多个移动无线终端连接中的每一个的上行链路信号干扰比。对所估计的上行链路信号干扰比中的所选择的信号干扰比确定信号干扰比误差。识别超过信号干扰比误差阈值的一个或多个信号干扰比误差。基于一个或多个识别的信号与干扰比误差来确定与小区相关联的不稳定性指示符。然后可以基于不稳定性指示符来进行用于调度小区中的一个或多个上行链路移动无线电传输的负载控制决定和/或决定，例如，以防止小区中的上行链路中的传输功率冲击和/或有效地使用可用资源进行上行链路传输。

50. 发明申请

US20080214197A1 Technique for Radio Resource Management 有权
标题翻译：无线电资源管理技术
公开(公告)号：US20080214197A1
公开(公告)日：2008-09-04
申请号：US11795821
申请日：2006-01-20
申请人： Eva Englund , Gunnar Bark , Tjeerd De Boer , Patrik Karlsson , Dirk Gerstenberger , Mats Sagfors , Fredrik Gunnarsson , Ke Wang Helmersson , Stefan Parkvall
发明人： Eva Englund , Gunnar Bark , Tjeerd De Boer , Patrik Karlsson , Dirk Gerstenberger , Mats Sagfors , Fredrik Gunnarsson , Ke Wang Helmersson , Stefan Parkvall
IPC分类号： H04Q7/20
CPC分类号： H04W72/1278 , H04W28/10 , H04W28/18 , H04W72/1226
摘要： A radio resource management technique in a cellular telecommunication system is disclosed. The telecommunication system comprises at least one radio network controlling component and one or more base station components operable to implement an uplink scheduling scheme in relation to one or more user terminals. A method embodiment comprises the steps of receiving, by one of the base station components from the at least one radio network controlling component, at least one interference control parameter, of generating one or more scheduling grants taking into account the at least one interference control parameter, and of issuing the one or more scheduling grants to one or more user terminals.
摘要翻译：公开了一种蜂窝电信系统中的无线电资源管理技术。电信系统包括至少一个无线电网络控制组件和一个或多个基站组件，可操作以相对于一个或多个用户终端实现上行链路调度方案。方法实施例包括以下步骤：由所述至少一个无线电网络控制组件中的一个基站组件中的一个从至少一个无线电网络控制组件接收至少一个干扰控制参数，所述至少一个干扰控制参数在考虑到所述至少一个干扰控制参数并且向一个或多个用户终端发出一个或多个调度许可。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式