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1. 发明申请

US20120252455A1 Fast Reselection Between Different Radio Access Technology Networks 有权
公开(公告)号：US20120252455A1
公开(公告)日：2012-10-04
申请号：US13417515
申请日：2012-03-12
申请人： Brian Alexander Martin , Christopher Peter Callender , Stuart I. Geary , Alexander Graham Charles , Steven Franklin , James Howard Tooley
发明人： Brian Alexander Martin , Christopher Peter Callender , Stuart I. Geary , Alexander Graham Charles , Steven Franklin , James Howard Tooley
IPC分类号： H04W36/00
CPC分类号： H04W36/0094 , H04W36/0055 , H04W36/0083 , H04W36/30 , H04W36/32
摘要： A user equipment UE determines that a neighbor cell is higher priority than a serving cell, measures neighbor cell signal strength in n>1 iterations, and analyzes them for reselecting from the serving cell to the neighbor cell. Each measurement iteration is spaced from one another by a time interval (e.g., 1 DRX) that is specific for the neighbor cell being higher priority. In various embodiments, the UE measures while in a Cell-PCH, URA-PCH or idle state/mode and the first iteration is taken at the first available measurement opportunity after transitioning to that state/mode. The UE reselects to the neighbor cell based on the analyzed signal strengths; in one embodiment the decision to reselect is without regard to signal quality of the serving cell; and in another the decision is without regard to whether a reselection condition remains satisfied for a specified time period Treselection.

2. 发明申请

US20120320879A1 Fast Reselection Between Different Radio Access Technology Networks 有权
标题翻译：不同无线接入技术网络之间的快速重选
公开(公告)号：US20120320879A1
公开(公告)日：2012-12-20
申请号：US13524592
申请日：2012-06-15
申请人： Brian Alexander Martin , Christopher Peter Callender , Stuart I. Geary , Alexander Graham Charles , Steven Franklin , James Howard Tooley
发明人： Brian Alexander Martin , Christopher Peter Callender , Stuart I. Geary , Alexander Graham Charles , Steven Franklin , James Howard Tooley
IPC分类号： H04W36/16
CPC分类号： H04W36/0094 , H04W36/0055 , H04W36/0083 , H04W36/30 , H04W36/32
摘要： A user equipment UE determines that a neighbor cell is higher priority than a serving cell, measures neighbor cell signal strength in n>1 iterations, and analyzes them for reselecting from the serving cell to the neighbor cell. Each measurement iteration is spaced from one another by a time interval (e.g., 1 DRX) that is specific for the neighbor cell being higher priority. In various embodiments, the UE measures while in a Cell-PCH, URA-PCH or idle state/mode and the first iteration is taken at the first available measurement opportunity after transitioning to that state/mode. The UE reselects to the neighbor cell based on the analyzed signal strengths; in one embodiment the decision to reselect is without regard to signal quality of the serving cell; and in another the decision is without regard to whether a reselection condition remains satisfied for a specified time period Treselection.
摘要翻译：用户设备UE确定相邻小区比服务小区更高优先级，在n≥1次迭代中测量相邻小区信号强度，并分析它们以从服务小区重新选择到相邻小区。每个测量迭代彼此间隔相对于较高优先级的相邻小区特有的时间间隔（例如，1个DRX）。在各种实施例中，UE在Cell-PCH，URA-PCH或空闲状态/模式中测量，并且在转换到该状态/模式之后，在第一可用测量机会获取第一次迭代。基于分析的信号强度，UE重新选择相邻小区; 在一个实施例中，重新选择的决定不考虑服务小区的信号质量; 而在另一个中，决定不考虑在特定时间段Treselection中重选条件是否保持满足。

3. 发明授权

US08909229B2 Fast reselection between different radio access technology networks 有权
标题翻译：不同无线接入技术网络之间的快速重选
公开(公告)号：US08909229B2
公开(公告)日：2014-12-09
申请号：US13524592
申请日：2012-06-15
申请人： Brian Alexander Martin , Christopher Peter Callender , Stuart Ian Geary , Alexander Graham Charles , Steven Franklin , James Howard Tooley
发明人： Brian Alexander Martin , Christopher Peter Callender , Stuart Ian Geary , Alexander Graham Charles , Steven Franklin , James Howard Tooley
IPC分类号： H04Q7/20
CPC分类号： H04W36/0094 , H04W36/0055 , H04W36/0083 , H04W36/30 , H04W36/32
摘要： A user equipment UE determines that a neighbor cell is higher priority than a serving cell, measures neighbor cell signal strength in n>1 iterations, and analyzes them for reselecting from the serving cell to the neighbor cell. Each measurement iteration is spaced from one another by a time interval (e.g., 1 DRX) that is specific for the neighbor cell being higher priority. In various embodiments, the UE measures while in a Cell-PCH, URA-PCH or idle state/mode and the first iteration is taken at the first available measurement opportunity after transitioning to that state/mode. The UE reselects to the neighbor cell based on the analyzed signal strengths; in one embodiment the decision to reselect is without regard to signal quality of the serving cell; and in another the decision is without regard to whether a reselection condition remains satisfied for a specified time period Treselection.
摘要翻译：用户设备UE确定相邻小区比服务小区更高优先级，在n≥1次迭代中测量相邻小区信号强度，并分析它们以从服务小区重新选择到相邻小区。每个测量迭代彼此间隔相对于较高优先级的相邻小区特有的时间间隔（例如，1个DRX）。在各种实施例中，UE在Cell-PCH，URA-PCH或空闲状态/模式中测量，并且在转换到该状态/模式之后，在第一可用测量机会获取第一次迭代。基于分析的信号强度，UE重新选择相邻小区; 在一个实施例中，重新选择的决定不考虑服务小区的信号质量; 而在另一个中，决定不考虑在特定时间段Treselection中重选条件是否保持满足。

4. 发明授权

US09307463B2 Fast reselection between different radio access technology networks 有权
标题翻译：不同无线接入技术网络之间的快速重选
公开(公告)号：US09307463B2
公开(公告)日：2016-04-05
申请号：US13417515
申请日：2012-03-12
申请人： Brian Alexander Martin , Christopher Peter Callender , Stuart Ian Geary , Alexander Graham Charles , Steven Franklin , James Howard Tooley
发明人： Brian Alexander Martin , Christopher Peter Callender , Stuart Ian Geary , Alexander Graham Charles , Steven Franklin , James Howard Tooley
IPC分类号： H04W36/00 , H04W36/32 , H04W36/30
CPC分类号： H04W36/0094 , H04W36/0055 , H04W36/0083 , H04W36/30 , H04W36/32
摘要： A user equipment UE determines that a neighbor cell is higher priority than a serving cell, measures neighbor cell signal strength in n>1 iterations, and analyzes them for reselecting from the serving cell to the neighbor cell. Each measurement iteration is spaced from one another by a time interval (e.g., 1 DRX) that is specific for the neighbor cell being higher priority. In various embodiments, the UE measures while in a Cell-PCH, URA-PCH or idle state/mode and the first iteration is taken at the first available measurement opportunity after transitioning to that state/mode. The UE reselects to the neighbor cell based on the analyzed signal strengths; in one embodiment the decision to reselect is without regard to signal quality of the serving cell; and in another the decision is without regard to whether a reselection condition remains satisfied for a specified time period Treselection.
摘要翻译：用户设备UE确定相邻小区比服务小区更高优先级，在n≥1次迭代中测量相邻小区信号强度，并分析它们以从服务小区重新选择到相邻小区。每个测量迭代彼此间隔相对于较高优先级的相邻小区特有的时间间隔（例如，1个DRX）。在各种实施例中，UE在Cell-PCH，URA-PCH或空闲状态/模式中测量，并且在转换到该状态/模式之后，在第一可用测量机会获取第一次迭代。基于分析的信号强度，UE重新选择相邻小区; 在一个实施例中，重新选择的决定不考虑服务小区的信号质量; 而在另一个中，决定不考虑在特定时间段Treselection中重选条件是否保持满足。

5. 发明申请

US20120252452A1 Fast Reselection Between Different Radio Access Technology Networks 审中-公开
公开(公告)号：US20120252452A1
公开(公告)日：2012-10-04
申请号：US13078124
申请日：2011-04-01
申请人： Brian Alexander Martin , Christopher Peter Callender , Stuart Ian Geary , Alexander Graham Charles , Steven Franklin , James Howard Tooley
发明人： Brian Alexander Martin , Christopher Peter Callender , Stuart Ian Geary , Alexander Graham Charles , Steven Franklin , James Howard Tooley
IPC分类号： H04W36/00
CPC分类号： H04W48/20
摘要： A user equipment UE determines that a neighbor cell is higher priority than a serving cell, measures neighbor cell signal strength in n>1 iterations, and analyzes them for reselecting from the serving cell to the neighbor cell. Each measurement iteration is spaced from one another by a time interval (e.g., 1 DRX) that is specific for the neighbor cell being higher priority. In various embodiments, the UE measures while in a Cell-PCH, URA-PCH or idle state/mode and the first iteration is taken at the first available measurement opportunity after transitioning to that state/mode. The UE reselects to the neighbor cell based on the analyzed signal strengths; in one embodiment the decision to reselect is without regard to signal quality of the serving cell; and in another the decision is without regard to whether a reselection condition remains satisfied for a specified time period Treselection.

6. 发明授权

US08364144B2 System information cache 有权
标题翻译：系统信息缓存
公开(公告)号：US08364144B2
公开(公告)日：2013-01-29
申请号：US13275885
申请日：2011-10-18
申请人： Stuart I. Geary , Steven Franklin , James Howard Tooley
发明人： Stuart I. Geary , Steven Franklin , James Howard Tooley
IPC分类号： H04W4/00
CPC分类号： H04W36/0061 , H04W48/16
摘要： For each of a plurality of received system information SI a cache entry is stored in a SI cache of a user equipment UE, each including at least some of the received SI, a timestamp of when the SI was first stored, and at least some of the cache entries also have relevance data relating the respective cache entry to one or more other cache entries. While the UE is in a state such as a CELL-FACH state, a cache entry is selected for at least one neighbor cell, and that cache entry is related by its relevance data to the cache entry of the serving cell or determined from its timestamp to be in close proximity to the serving cell. The UE then identifies the selected neighbor cell in an uplink message as a suitable candidate for multipoint communications with the UE.
摘要翻译：对于多个接收到的系统信息SI中的每一个，高速缓存条目被存储在用户设备UE的SI高速缓存中，每个SI高速缓存条目包括所接收的SI中的至少一些，SI首次存储的时间戳，以及至少部分高速缓存条目还具有将相应的高速缓存条目与一个或多个其他高速缓存条目相关联的相关数据。当UE处于诸如CELL-FACH状态的状态时，为至少一个相邻小区选择高速缓存条目，并且该高速缓存条目通过其相关数据与服务小区的高速缓存条目相关联或从其时间戳确定靠近服务小区。然后，UE将上行链路消息中所选择的相邻小区识别为与UE多点通信的合适候选。

7. 发明申请

US20120315910A1 System Information Cache 审中-公开
标题翻译：系统信息缓存
公开(公告)号：US20120315910A1
公开(公告)日：2012-12-13
申请号：US13155510
申请日：2011-06-08
申请人： Stuart Ian Geary , Steven Franklin , James Howard Tooley
发明人： Stuart Ian Geary , Steven Franklin , James Howard Tooley
IPC分类号： H04W36/00
CPC分类号： H04W36/0005 , H04W48/16
摘要： For each of a plurality of received system information SI a cache entry is stored in a SI cache of a user equipment UE, each including at least some of the received SI, a timestamp of when the SI was first stored, and at least some of the cache entries also have relevance data relating the respective cache entry to one or more other cache entries. While the UE is in a state such as a CELL-FACH state (no dedicated physical channel allocated to the UE), a cache entry is selected for at least one neighbor cell, and that cache entry is related by its relevance data to the cache entry of the serving cell or determined from its timestamp to be in close proximity to the serving cell. The UE then identifies the selected neighbor cell in an uplink message as a suitable candidate for multipoint communications with the UE.
摘要翻译：对于多个接收到的系统信息SI中的每一个，高速缓存条目被存储在用户设备UE的SI高速缓存中，每个SI高速缓存条目包括所接收的SI中的至少一些，SI首次存储的时间戳，以及至少部分高速缓存条目还具有将相应的高速缓存条目与一个或多个其他高速缓存条目相关联的相关数据。当UE处于诸如CELL-FACH状态（没有分配给UE的专用物理信道）的状态时，为至少一个相邻小区选择高速缓存条目，并且该高速缓存条目通过其相关数据与高速缓存相关联服务小区的入口或从其时间戳确定为接近服务小区。然后，UE将上行链路消息中所选择的相邻小区识别为与UE多点通信的合适候选。

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