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1. 发明授权

US09154283B2 Self-organizing network control for PUCCH resources 有权
标题翻译：用于PUCCH资源的自组织网络控制
公开(公告)号：US09154283B2
公开(公告)日：2015-10-06
申请号：US13145214
申请日：2009-01-21
申请人： Anders Johansson , Carola Faronius , Leo Hedlund , Jessica Östergaard , Peter Moberg
发明人： Anders Johansson , Carola Faronius , Leo Hedlund , Jessica Östergaard , Peter Moberg
IPC分类号： H04L5/00 , H04W72/04 , H04W72/12
CPC分类号： H04L5/006 , H04L5/0053 , H04W72/0486 , H04W72/1278 , H04W72/1284 , H04W72/1289
摘要： Automatically adjust the size of a Physical Uplink Control Channel, PUCCH, of an uplink communication subframe. In a particular embodiment, the size of a semi-static region of the PUCCH is adjusted. The adjustment is based on a utilization factor of the PUCCH over a time period. The adjustment can also be based on the connection factor (connections between the wireless terminals and the cell) and/or based on the utilization factor of a PUSCH (Physical Uplink Shared Channel). The result is an efficient resource utilization on the PUCCH, and a properly dimensioned PUCCH region.
摘要翻译：自动调整上行链路通信子帧的物理上行链路控制信道PUCCH的大小。在特定实施例中，调整PUCCH的半静态区域的大小。该调整基于一段时间内的PUCCH的利用率。调整还可以基于连接因子（无线终端和小区之间的连接）和/或基于PUSCH（物理上行链路共享信道）的利用率。结果是在PUCCH上有效的资源利用，以及适当尺寸的PUCCH区域。

2. 发明申请

US20110280206A1 SELF-ORGANIZING NETWORK CONTROL FOR PUCCH RESOURCES 有权
标题翻译：用于PUCCH资源的自组织网络控制
公开(公告)号：US20110280206A1
公开(公告)日：2011-11-17
申请号：US13145214
申请日：2009-01-21
申请人： Anders Johansson , Carola Faronius , Leo Hedlund , Jessica Östergaard , Peter Moberg
发明人： Anders Johansson , Carola Faronius , Leo Hedlund , Jessica Östergaard , Peter Moberg
IPC分类号： H04W72/08
CPC分类号： H04L5/006 , H04L5/0053 , H04W72/0486 , H04W72/1278 , H04W72/1284 , H04W72/1289
摘要： Automatically adjust the size of a Physical Uplink Control Channel, PUCCH, of an uplink communication subframe. In a particular embodiment, the size of a semi-static region of the PUCCH is adjusted. The adjustment is based on a utilization factor of the PUCCH over a time period. The adjustment can also be based on the connection factor (connections between the wireless terminals and the cell) and/or based on the utilization factor of a PUSCH (Physical Uplink Shared Channel). The result is an efficient resource utilization on the PUCCH, and a properly dimensioned PUCCH region.
摘要翻译：自动调整上行链路通信子帧的物理上行链路控制信道PUCCH的大小。在特定实施例中，调整PUCCH的半静态区域的大小。该调整基于一段时间内的PUCCH的利用率。调整还可以基于连接因子（无线终端和小区之间的连接）和/或基于PUSCH（物理上行链路共享信道）的利用率。结果是在PUCCH上有效的资源利用，以及适当尺寸的PUCCH区域。

3. 发明申请

US20120052860A1 Notifying User Equipment of an Upcoming Change of System Information in a Radio Communication Network 有权
标题翻译：通知用户设备无线电通信网络中系统信息即将发生变化
公开(公告)号：US20120052860A1
公开(公告)日：2012-03-01
申请号：US13266436
申请日：2009-04-27
申请人： Carola Faronius , Leo Hedlund , Walter Müller
发明人： Carola Faronius , Leo Hedlund , Walter Müller
IPC分类号： H04W68/00
CPC分类号： H04W68/02
摘要： A basic idea is to introduce an additional paging schedule for user equipment in connected mode that differs from the paging schedule used for user equipment in idle mode. Consequently, the inventive mechanism relies on distributing (S1) a notification of an upcoming change of system information in paging messages according to a first paging schedule for user equipment in idle mode, and distributing (S2) a notification of an upcoming change of system information in paging messages according to a second paging schedule for user equipment in connected mode. The second paging schedule for user equipment in connected mode is different from the first paging schedule for user equipment in idle mode. In this way, a satisfactory load distribution is achieved, at the same time as UEs in both connected and idle mode are able to receive important system information notifications.
摘要翻译：一个基本思想是为连接模式下的用户设备引入附加的寻呼时间表，而不同于用于空闲模式的用户设备的寻呼时间表。因此，本发明的机构依赖于根据用于空闲模式的用户设备的第一寻呼调度来分发（S1）在寻呼消息中即将到来的系统信息改变的通知，并且分发（S2）即将到来的系统信息改变的通知在寻呼消息中根据用于连接模式的用户设备的第二寻呼时间表。连接方式的用户设备的第二个寻呼调度与空闲模式下的用户设备的第一个寻呼调度不同。以这种方式，实现令人满意的负载分配，同时连接和空闲模式中的UE能够接收重要的系统信息通知。

4. 发明授权

US08666393B2 Notifying user equipment of an upcoming change of system information in a radio communication network 有权
标题翻译：通知用户设备即将在无线电通信网络中更改系统信息
公开(公告)号：US08666393B2
公开(公告)日：2014-03-04
申请号：US13266436
申请日：2009-04-27
申请人： Carola Faronius , Leo Hedlund , Walter Müller
发明人： Carola Faronius , Leo Hedlund , Walter Müller
IPC分类号： H04W4/00
CPC分类号： H04W68/02
摘要： A basic idea is to introduce an additional paging schedule for user equipment in connected mode that differs from the paging schedule used for user equipment in idle mode. Consequently, the inventive mechanism relies on distributing (S1) a notification of an upcoming change of system information in paging messages according to a first paging schedule for user equipment in idle mode, and distributing (S2) a notification of an upcoming change of system information in paging messages according to a second paging schedule for user equipment in connected mode. The second paging schedule for user equipment in connected mode is different from the first paging schedule for user equipment in idle mode. In this way, a satisfactory load distribution is achieved, at the same time as UEs in both connected and idle mode are able to receive important system information notifications.
摘要翻译：一个基本思想是为连接模式下的用户设备引入附加的寻呼时间表，而不同于用于空闲模式的用户设备的寻呼时间表。因此，本发明的机构依赖于根据用于空闲模式的用户设备的第一寻呼调度来分发（S1）在寻呼消息中即将到来的系统信息改变的通知，并且分发（S2）即将到来的系统信息改变的通知在寻呼消息中根据用于连接模式的用户设备的第二寻呼时间表。连接方式的用户设备的第二个寻呼调度与空闲模式下的用户设备的第一个寻呼调度不同。以这种方式，实现令人满意的负载分配，同时连接和空闲模式中的UE能够接收重要的系统信息通知。

5. 发明授权

US08792434B2 Method and apparatus for selecting control channel elements for physical downlink control channel 有权
标题翻译：用于选择物理下行链路控制信道的控制信道单元的方法和装置
公开(公告)号：US08792434B2
公开(公告)日：2014-07-29
申请号：US13122852
申请日：2008-10-08
申请人： Leo Hedlund , Anders Johansson
发明人： Leo Hedlund , Anders Johansson
IPC分类号： H04W48/12 , H04L5/00
CPC分类号： H04L5/0053 , H04W72/04
摘要： A selector (40) and selection method performed at a base station (28) is configured to determine which control channel element(s) (CCE(s)) to use for a physical downlink control channel (PDCCH) comprising a subframe according to criteria that improves performance of a telecommunications system (20).
摘要翻译：在基站（28）处执行的选择器（40）和选择方法被配置为根据标准确定用于包括子帧的物理下行链路控制信道（PDCCH）的哪个控制信道要素（CCE（s）））提高电信系统的性能（20）。

6. 发明授权

US08837379B2 Method and arrangement in a telecommunication system 有权
标题翻译：电信系统中的方法和布置
公开(公告)号：US08837379B2
公开(公告)日：2014-09-16
申请号：US12338469
申请日：2008-12-18
申请人： Anders Johansson , Leo Hedlund
发明人： Anders Johansson , Leo Hedlund
IPC分类号： H04W72/04
CPC分类号： H04W72/0446 , H04L1/0038 , H04L1/009 , H04L1/0091 , H04L5/0007 , H04L5/0037 , H04L5/0053 , H04W48/12 , H04W52/0222 , H04W72/042 , Y02D70/1242 , Y02D70/1262
摘要： The downlink control channels in a control region of each downlink subframe in a telecommunication system are divided into at least one common subset of the downlink control channels and a plurality of group subsets of the downlink control channels, such that the common subset or each common subset will be decoded by every user equipment, and each group subset will be decoded only by a limited group of user equipments. Resource assignment messages for a user equipment can then be transmitted on a downlink control channel of the relevant group subset, to avoid the need for messages to be decoded by a large number of UEs that will not act on them, while broadcast messages can be transmitted on a downlink control channel of the relevant common subset, to avoid the need for messages to be transmitted many times.
摘要翻译：电信系统中每个下行链路子帧的控制区域中的下行链路控制信道被划分为下行链路控制信道的至少一个公共子集和下行链路控制信道的多个组子集，使得公共子集或每个公共子集将由每个用户设备解码，并且每个组子集将仅由有限的一组用户设备解码。然后可以在相关组子集的下行链路控制信道上发送用于用户设备的资源分配消息，以避免对不能对其进行动作的大量UE进行解码的消息的需要，同时可以发送广播消息在相关公共子集的下行链路控制信道上，以避免需要多次发送消息。

7. 发明授权

US08031670B2 Systems and methods for selecting the size of a control region of a downlink subframe 有权
标题翻译：用于选择下行链路子帧的控制区域的大小的系统和方法
公开(公告)号：US08031670B2
公开(公告)日：2011-10-04
申请号：US12270290
申请日：2008-11-13
申请人： Anders Johansson , Leo Hedlund
发明人： Anders Johansson , Leo Hedlund
IPC分类号： H04W4/00
CPC分类号： H04L5/0053 , H04L5/0007 , H04W72/0406
摘要： Disclosed herein are systems and methods for choosing the size of the control region of a downlink subframe. For example, an apparatus for selecting the size of the control region based on a set of one or more physical downlink control channels (PDCCHs) is disclosed. The apparatus, in some embodiments, includes: a module configured to determine, for each of at least two or more control region sizes included in a set of two or more control region sizes, a subset of PDCCHs from said set of PDCCHs that can be assigned to a control region having a size equal to the control region size; and control region size selector for selecting a control region size for the subframe, wherein the control region size selector is configured to make the selection based, at least in part, on information pertaining to the subset of PDCCHs that can be assigned to a control region having a size equal to the selected control region size.
摘要翻译：这里公开了用于选择下行链路子帧的控制区域的大小的系统和方法。例如，公开了一种用于基于一个或多个物理下行链路控制信道（PDCCH）的集合来选择控制区域的大小的装置。在一些实施例中，该装置包括：模块，被配置为针对包括在一组两个或更多个控制区域大小中的至少两个或更多个控制区域大小中的每一个来确定来自所述一组PDCCH的PDCCH的子集，分配给具有等于控制区域大小的大小的控制区域; 以及用于选择所述子帧的控制区域大小的控制区域大小选择器，其中所述控制区域大小选择器被配置为至少部分地基于与可分配给控制区域的PDCCH子集有关的信息进行选择具有等于所选择的控制区域大小的大小。

8. 发明申请

US20110194524A1 Method and Apparatus for Selecting Control Channel Elements for Physical Downlink Control Channel 有权
标题翻译：用于选择物理下行链路控制信道的控制信道单元的方法和装置
公开(公告)号：US20110194524A1
公开(公告)日：2011-08-11
申请号：US13122852
申请日：2008-10-08
申请人： Leo Hedlund , Anders Johansson
发明人： Leo Hedlund , Anders Johansson
IPC分类号： H04W72/08
CPC分类号： H04L5/0053 , H04W72/04
摘要： A selector (40) and selection method performed at a base station (28) is configured to determine which control channel element(s) (CCE(s)) to use for a physical downlink control channel (PDCCH) comprising a subframe according to criteria that improves performance of a telecommunications system (20).
摘要翻译：在基站（28）处执行的选择器（40）和选择方法被配置为根据标准确定用于包括子帧的物理下行链路控制信道（PDCCH）的哪个控制信道要素（CCE（s）））提高电信系统的性能（20）。

9. 发明申请

US20090161618A1 METHOD AND ARRANGEMENT IN A TELECOMMUNICATION SYSTEM 有权
标题翻译：电信系统中的方法和布置
公开(公告)号：US20090161618A1
公开(公告)日：2009-06-25
申请号：US12338469
申请日：2008-12-18
申请人： Anders JOHANSSON , Leo Hedlund
发明人： Anders JOHANSSON , Leo Hedlund
IPC分类号： H04W72/04
CPC分类号： H04W72/0446 , H04L1/0038 , H04L1/009 , H04L1/0091 , H04L5/0007 , H04L5/0037 , H04L5/0053 , H04W48/12 , H04W52/0222 , H04W72/042 , Y02D70/1242 , Y02D70/1262
摘要： The downlink control channels in a control region of each downlink subframe in a telecommunication system are divided into at least one common subset of the downlink control channels and a plurality of group subsets of the downlink control channels, such that the common subset or each common subset will be decoded by every user equipment, and each group subset will be decoded only by a limited group of user equipments. Resource assignment messages for a user equipment can then be transmitted on a downlink control channel of the relevant group subset, to avoid the need for messages to be decoded by a large number of UEs that will not act on them, while broadcast messages can be transmitted on a downlink control channel of the relevant common subset, to avoid the need for messages to be transmitted many times.
摘要翻译：电信系统中每个下行链路子帧的控制区域中的下行链路控制信道被划分为下行链路控制信道的至少一个公共子集和下行链路控制信道的多个组子集，使得公共子集或每个公共子集将由每个用户设备解码，并且每个组子集将仅由有限的一组用户设备解码。然后可以在相关组子集的下行链路控制信道上发送用于用户设备的资源分配消息，以避免对不能对其进行动作的大量UE进行解码的消息的需要，同时可以发送广播消息在相关公共子集的下行链路控制信道上，以避免需要多次发送消息。

10. 发明申请

US20140119333A1 METHODS AND ARRANGEMENTS FOR HANDLING A SCHEDULING OF A NARROWBAND TRANSMISSION IN A CELLULAR NETWORK 有权
标题翻译：处理细胞网络中窄带传输调度的方法和安排
公开(公告)号：US20140119333A1
公开(公告)日：2014-05-01
申请号：US14116622
申请日：2011-05-10
申请人： Leo Hedlund , David Sandberg
发明人： Leo Hedlund , David Sandberg
IPC分类号： H04L5/00
CPC分类号： H04L5/0007 , H04W72/044 , H04W72/1205 , H04W72/1247 , H04W72/1257
摘要： A method in a base station for handling a scheduling of a narrowband transmission from a user equipment in a cell served by the base station is provided. The base station and the user equipment are comprised in a cellular network. A time resource available for the scheduling is divided into available subframes. A frequency resource available for scheduling in each respective subframe is divided into available resource blocks. The base station selects a subframe among the subframes available for scheduling. Narrowband transmissions are to be prioritized for scheduling to the selected subframe. The base station schedules the transmission to a subset of the available resource blocks in the selected subframe when an indication that the transmission from the user equipment is a narrowband transmission is obtained.
摘要翻译：提供了一种用于处理由基站服务的小区中的用户设备进行窄带传输调度的基站中的方法。基站和用户设备包括在蜂窝网络中。可用于调度的时间资源被划分为可用的子帧。可用于每个相应子帧中的调度的频率资源被划分为可用的资源块。基站选择可用于调度的子帧中的子帧。将窄带传输优先排列到所选子帧的调度。当获得来自用户设备的传输是窄带传输的指示时，基站将传输调度到所选子帧中的可用资源块的子集。

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