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    • 4. 发明授权
    • Common channel configuration for multipoint communications
    • 用于多点通信的公共信道配置
    • US08605668B2
    • 2013-12-10
    • US13096085
    • 2011-04-28
    • Keiichi KubotaBrian Alexander MartinLuis Miguel Santos BarretoChristopher Peter Callender
    • Keiichi KubotaBrian Alexander MartinLuis Miguel Santos BarretoChristopher Peter Callender
    • H04W4/00H04W72/00
    • H04W36/0061H04W36/30
    • A user equipment UE obtains channel configurations from each of a serving cell and n neighbor cells which have been determined to be suitable for data communications with the UE, from which the UE creates a combined channel configuration and utilizes it for multipoint communications with those cells. In specific embodiments: the respective channel configurations are obtained from the respective cells' system information; the n neighbor cells are determined to be suitable by the UE comparing each cell's received signal strength/quality against a threshold. The UE may get a neighbor cell list NCL and the threshold and consider each cell on the NCL as one of the n neighbor cells if its signal strength/quality exceed the threshold, then the UE may acquire system information for only those n neighbor cells instead of all cells on the NCL. The UE then reports in uplink signaling that the n neighbor cells are suitable.
    • 用户设备UE从已经被确定为适合于与UE进行数据通信的服务小区和n个相邻小区中的每一个获得信道配置,UE从该UE创建组合信道配置并利用它来与这些小区进行多点通信。 在具体实施例中:从各个小区的系统信息获得相应的信道配置; 确定n个相邻小区适合于UE将每个小区的接收信号强度/质量与阈值进行比较。 UE可以获得相邻小区列表NCL和阈值,并且如果NCL的信号强度/质量超过阈值,则将NCL上的每个小区视为n个相邻小区之一,则UE可以仅为那些n个相邻小区获取系统信息 的NCL上的所有细胞。 然后,UE在上行链路信令中报告n个相邻小区是合适的。
    • 5. 发明授权
    • Apparatus, computer programs and methods for enabling filtering of neighbor cells or frequencies
    • 用于允许对相邻小区或频率进行过滤的装置,计算机程序和方法
    • US08437754B2
    • 2013-05-07
    • US13472611
    • 2012-05-16
    • Keiichi KubotaBrian Alexander Martin
    • Keiichi KubotaBrian Alexander Martin
    • H04W4/00
    • H04W36/0061H04W24/02H04W36/0072H04W48/12
    • A user equipment UE receives (302) from a serving cell indications of frequency bands supported by neighbor cells/frequencies, at least one individual neighbor cell/frequency supporting a plurality of frequency bands. The neighbor cells/frequencies are filtered (304) to retain only those that are indicated to support a frequency band or frequency bands which are also supported by the UE. Examples are given of various system information blocks for sending the frequency band indications to the UE. In one embodiment (310), they are arranged in an information element IE having an entry for each of the neighbor cells/frequencies and a list of frequency bands for each entry. In another (312), the IE has an index and an associated frequency band(s) where a value of the index indicates that one or more of the neighbor cells/frequencies referred to by the index belongs to the associated frequency band(s).
    • 用户设备UE从服务小区接收由相邻小区/频率支持的频带的指示,支持多个频带的至少一个个体相邻小区/频率。 对相邻小区/频率进行滤波(304),以仅保留指示为支持UE所支持的频带或频带的那些。 给出了向UE发送频带指示的各种系统信息块的示例。 在一个实施例(310)中,它们被布置在具有用于每个相邻小区/频率的条目的信息元素IE以及每个条目的频带列表中。 在另一(312)中,IE具有索引和相关联的频带,其中索引的值指示由索引引用的一个或多个相邻小区/频率属于相关联的频带, 。
    • 6. 发明申请
    • Apparatus, Computer Programs and Methods For Enabling Filtering of Neighbor Cells or Frequencies
    • 设备,计算机程序和方法,用于启用相邻单元或频率的过滤
    • US20130079012A1
    • 2013-03-28
    • US13472611
    • 2012-05-16
    • Keiichi KubotaBrian Alexander Martin
    • Keiichi KubotaBrian Alexander Martin
    • H04W4/00H04W36/08
    • H04W36/0061H04W24/02H04W36/0072H04W48/12
    • A user equipment UE receives (302) from a serving cell indications of frequency bands supported by neighbor cells/frequencies, at least one individual neighbor cell/frequency supporting a plurality of frequency bands. The neighbor cells/frequencies are filtered (304) to retain only those that are indicated to support a frequency band or frequency bands which are also supported by the UE. Examples are given of various system information blocks for sending the frequency band indications to the UE. In one embodiment (310), they are arranged in an information element IE having an entry for each of the neighbor cells/frequencies and a list of frequency bands for each entry. In another (312), the IE has an index and an associated frequency band(s) where a value of the index indicates that one or more of the neighbor cells/frequencies referred to by the index belongs to the associated frequency band(s).
    • 用户设备UE从服务小区接收由相邻小区/频率支持的频带的指示,支持多个频带的至少一个个体相邻小区/频率。 对相邻小区/频率进行滤波(304),以仅保留指示为支持UE所支持的频带或频带的那些。 给出了向UE发送频带指示的各种系统信息块的示例。 在一个实施例(310)中,它们被布置在具有用于每个相邻小区/频率的条目的信息元素IE以及每个条目的频带列表中。 在另一(312)中,IE具有索引和相关联的频带,其中索引的值指示由索引引用的一个或多个相邻小区/频率属于相关联的频带, 。
    • 7. 发明申请
    • Common Channel Configuration For Multipoint Communications
    • 用于多点通信的公共信道配置
    • US20120275389A1
    • 2012-11-01
    • US13096085
    • 2011-04-28
    • Keiichi KubotaBrian Alexander MartinLuis Miguel Santos BarretoChristopher Peter Callender
    • Keiichi KubotaBrian Alexander MartinLuis Miguel Santos BarretoChristopher Peter Callender
    • H04W72/04
    • H04W36/0061H04W36/30
    • A user equipment UE obtains channel configurations from each of a serving cell and n neighbor cells which have been determined to be suitable for data communications with the UE, from which the UE creates a combined channel configuration and utilizes it for multipoint communications with those cells. In specific embodiments: the respective channel configurations are obtained from the respective cells' system information; the n neighbor cells are determined to be suitable by the UE comparing each cell's received signal strength/quality against a threshold. The UE may get a neighbor cell list NCL and the threshold and consider each cell on the NCL as one of the n neighbor cells if its signal strength/quality exceed the threshold, then the UE may acquire system information for only those n neighbor cells instead of all cells on the NCL. The UE then reports in uplink signaling that the n neighbor cells are suitable.
    • 用户设备UE从已经被确定为适合于与UE进行数据通信的服务小区和n个相邻小区中的每一个获得信道配置,UE从该UE创建组合信道配置并利用它来与这些小区进行多点通信。 在具体实施例中:从各个小区的系统信息获得相应的信道配置; 确定n个相邻小区适合于UE将每个小区的接收信号强度/质量与阈值进行比较。 UE可以获得相邻小区列表NCL和阈值,并且如果NCL的信号强度/质量超过阈值,则将NCL上的每个小区视为n个相邻小区之一,则UE可以仅为那些n个相邻小区获取系统信息 的NCL上的所有细胞。 然后,UE在上行链路信令中报告n个相邻小区是合适的。
    • 8. 发明申请
    • Neighbor List Distribution for Smart Mobility
    • 智能移动的邻居列表分发
    • US20130078989A1
    • 2013-03-28
    • US13246285
    • 2011-09-27
    • Keiichi KubotaBrian Alexander Martin
    • Keiichi KubotaBrian Alexander Martin
    • H04W48/08
    • H04W36/0061H04W24/02H04W36/0072H04W48/12
    • A user equipment UE receives from a serving cell indications of frequency bands supported by neighbor cells/frequencies, and at least one individual neighbor cell/frequency supports a plurality of frequency bands. The neighbor cells/frequencies are filtered to retain only those which are indicated to support a frequency band or frequency bands which are also supported by the UE. Examples are given of various system information blocks for sending the frequency band indications to the UE. In one embodiment they are arranged in an information element IE having an entry for each of the neighbor cells/frequencies and a list of frequency bands for each entry. In another the IE has an index and an associated frequency band(s) where a value of the index indicates that one or more of the neighbor cells/frequencies referred to by the index belong to the associated frequency band(s).
    • 用户设备UE从服务小区接收由相邻小区/频率支持的频带的指示,并且至少一个单独的相邻小区/频率支持多个频带。 对相邻小区/频率进行滤波以仅保留指示用于支持UE所支持的频带或频带的那些。 给出了向UE发送频带指示的各种系统信息块的示例。 在一个实施例中,它们被布置在具有每个相邻小区/频率的条目和每个条目的频带列表的信息元素IE中。 在另一个中,IE具有索引和相关联的频带,其中索引的值指示由索引引用的相邻小区/频率中的一个或多个属于相关联的频带。
    • 10. 发明授权
    • Method and apparatus for managing carrier measurements
    • 用于管理载波测量的方法和装置
    • US09319158B2
    • 2016-04-19
    • US13379070
    • 2010-05-28
    • Mitsuya SaitoKeiichi Kubota
    • Mitsuya SaitoKeiichi Kubota
    • H04W24/10H04W28/18H04B17/327
    • H04B17/327H04L5/001H04W24/10H04W28/18
    • Various methods for managing carrier measurements are provided. One example method includes capturing a secondary carrier intra-frequency measurement for a secondary carrier frequency and determining that the secondary carrier measurement satisfies secondary carrier event criteria. The secondary carrier event criteria may be derived from an anchor carrier measurement parameter. The example method may also include generating a measurement report in response to the captured secondary carrier intra-frequency measurement satisfying the secondary carrier event criteria. The measurement report message may include an event identifier associated with the satisfied event criteria. Similar and related example methods and example apparatuses are also provided.
    • 提供了用于管理载波测量的各种方法。 一个示例性方法包括捕获次载波频率的二次载波频率内测量,并确定次载波测量满足次载波事件标准。 次载波事件准则可以从锚载波测量参数导出。 示例性方法还可以包括响应于满足次要载波事件标准的所捕获的二次载波频率内测量而产生测量报告。 测量报告消息可以包括与满足的事件标准相关联的事件标识符。 还提供了类似的和相关的示例性方法和示例设备。