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    Apparatus and Method for Handover in a Communication System
    31.
    发明申请
    Apparatus and Method for Handover in a Communication System 审中-公开
    在通信系统中切换的装置和方法

    公开(公告)号：US20100304748A1

    公开(公告)日：2010-12-02

    申请号：US12767140

    申请日：2010-04-26

    申请人： Tero Henttonen ,  Lars Dalsgaard ,  Jarkko T. Koskela

    发明人： Tero Henttonen ,  Lars Dalsgaard ,  Jarkko T. Koskela

    IPC分类号： H04W36/00

    CPC分类号： H04W36/0077

    摘要： An apparatus, method and system for providing management and execution of handover or redirection of user equipment in a communication system. In one embodiment, the apparatus includes a processor and memory including computer program code. The memory and the computer program code are configured to, with the processor, cause the apparatus to receive a command from a source base instructing the apparatus to decode a physical downlink control channel associated with a target base station, and determine if a cell radio network temporary identifier from the source base station matches an assigned cell radio network temporary identifier on the physical downlink control channel from the target base station.

    摘要翻译： 一种用于在通信系统中提供用户设备的切换或重定向的管理和执行的装置，方法和系统。 在一个实施例中，该装置包括包括计算机程序代码的处理器和存储器。 存储器和计算机程序代码被配置为与处理器一起使设备从源基站接收命令，指示设备解码与目标基站相关联的物理下行链路控制信道，并且确定小区无线电网络 来自源基站的临时标识符与来自目标基站的物理下行链路控制信道上的分配的小区无线电网络临时标识符相匹配。

    Techniques for reporting and simultaneous transmission mechanism to improve reliability of signaling
    32.
    发明申请
    Techniques for reporting and simultaneous transmission mechanism to improve reliability of signaling 有权
    技术报告和同步传输机制，提高信令的可靠性

    公开(公告)号：US20080227456A1

    公开(公告)日：2008-09-18

    申请号：US12075508

    申请日：2008-03-12

    申请人： Leping Huang ,  Kodo Shu ,  Tero Henttonen

    发明人： Leping Huang ,  Kodo Shu ,  Tero Henttonen

    IPC分类号： H04Q7/20

    CPC分类号： H04W72/0406 ,  H04W36/08 ,  H04W36/18 ,  H04W72/02

    摘要： Methods, apparatus and computer program products perform signal quality measurements for signals from a plurality of cells served by an apparatus, and transmit indications of the signal quality measurements to the apparatus. The signal quality measurements may include CQI measurements. Transmitting may include transmitting indications of the signal quality measurements to a source cell of the apparatus. Other methods, apparatus and computer program products perform signal quality measurements for signals from a plurality of cells served by an apparatus, determine, using at least the signal quality measurements, a frequency band to be used by each of the plurality of cells to transmit a command, and transmit an indication of the frequency band to the apparatus. Variants may include receiving over the frequency band the command from each of the plurality of cells.

    摘要翻译： 方法，装置和计算机程序产品对来自由装置服务的多个小区的信号执行信号质量测量，并将信号质量测量的指示发送到装置。 信号质量测量可以包括CQI测量。 传输可以包括将信号质量测量的指示传送到设备的源小区。 其他方法，装置和计算机程序产品对来自由设备服务的多个小区的信号执行信号质量测量，至少使用信号质量测量来确定要由多个小区中的每个小区使用的频带来发送 命令，并将该频带的指示发送到该设备。 变型可以包括在频带上接收来自多个小区中的每一个的命令。

    Flexible measurements in unlicensed band
    33.
    发明授权
    Flexible measurements in unlicensed band 有权
    未经授权的频段灵活测量

    公开(公告)号：US09408103B2

    公开(公告)日：2016-08-02

    申请号：US14354248

    申请日：2011-10-26

    申请人： Wei Bai ,  Tero Henttonen ,  Na Wei ,  Jing Han ,  Haiming Wang

    发明人： Wei Bai ,  Tero Henttonen ,  Na Wei ,  Jing Han ,  Haiming Wang

    IPC分类号： H04W24/10 ,  H04W72/04 ,  H04W16/14

    CPC分类号： H04W24/10 ,  H04W16/14 ,  H04W72/0413 ,  H04W72/042

    摘要： The specification and drawings present a new method, apparatus and software related product (e.g., a computer readable memory) for implementing enhanced and flexible radio aperiodic measurements, e.g., on an unlicensed band in LTE wireless systems and providing effective and timely reporting. A UE may receive from a wireless network an aperiodic measurement request to measure a special measurement object (e.g., a neighbor cell) specified in the aperiodic measurement request, e.g., in an unlicensed band. In response to the aperiodic measurement request, the UE may perform the measurement of the special management object until a further instruction from the wireless network or for a determined period of time. Inter-frequency measurements may be performed during the measurement gap determined from the aperiodic measurement request.

    摘要翻译： 说明书和附图提出了用于实现增强和灵活的无线电非周期测量的新方法，装置和软件相关产品（例如，计算机可读存储器），例如在LTE无线系统中的未许可频带上并且提供有效和及时的报告。 UE可以从无线网络接收非周期测量请求，以测量在非周期性测量请求中指定的特殊测量对象（例如，相邻小区），例如在非许可频带中。 响应于非周期测量请求，UE可以执行特殊管理对象的测量，直到来自无线网络的进一步指令或在确定的时间段内。 在从非周期测量请求确定的测量间隙期间可以执行频率间测量。

    Coordination of DRX and eICIC
    36.
    发明授权
    Coordination of DRX and eICIC 有权
    协调DRX和eICIC

    公开(公告)号：US08755316B2

    公开(公告)日：2014-06-17

    申请号：US13209624

    申请日：2011-08-15

    申请人： Kennett Aschan ,  Tero Henttonen

    发明人： Kennett Aschan ,  Tero Henttonen

    IPC分类号： H04B1/38

    CPC分类号： H04W52/0216 ,  H04W76/28 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/24

    摘要： An active reception period (active time) of a power saving pattern (DRX) is masked to a measurement period (ABS) of a serving or neighbor cell interference mitigation pattern (eICIC) such that the masked active reception period repeatedly coincides with the measurement period. Then the masked active reception period is utilized for communicating resource allocations (PDCCHs) between a serving cell (eNB) and a user equipment (UE). In various embodiments: the masking is done without shortening a sleep opportunity (DRX opportunity) of the power saving pattern; the masking is implemented by delaying an on-duration start time of the active reception period; the on-duration start time is controlled by a timer which runs only during measurement periods of the interference mitigation pattern, or by applying a second offset generated by the UE in addition to applying a first offset configured by the serving cell; and the masking is by adopting a default power saving pattern.

    摘要翻译： 省电模式（DRX）的有效接收时间（活动时间）被掩蔽到服务或相邻小区干扰减轻模式（eICIC）的测量周期（ABS），使得屏蔽的活动接收周期重复地与测量周期一致 。 然后，屏蔽的活动接收周期用于在服务小区（eNB）和用户设备（UE）之间传送资源分配（PDCCH）。 在各种实施例中：完成掩蔽而不缩短省电模式的睡眠机会（DRX机会）; 通过延迟有效接收周期的接通持续时间开始时间来实现掩蔽; 接通持续时间开始时间由仅在干扰减轻模式的测量周期中运行的定时器控制，或者除了应用由服务小区配置的第一偏移外，还应用由UE生成的第二偏移量; 并且屏蔽是采用默认省电模式。

    Power Control for Inter-Band Multi-Carrier Capable Devices
    37.
    发明申请
    Power Control for Inter-Band Multi-Carrier Capable Devices 有权
    带内多载波能力设备的功率控制

    公开(公告)号：US20130194987A1

    公开(公告)日：2013-08-01

    申请号：US13370533

    申请日：2012-02-10

    申请人： Antti Oskari Immonen ,  Jouni Kristian Kaukovuori ,  Tero Henttonen ,  Seppo Rousu

    发明人： Antti Oskari Immonen ,  Jouni Kristian Kaukovuori ,  Tero Henttonen ,  Seppo Rousu

    IPC分类号： H04W52/02

    CPC分类号： H04W52/367 ,  H04W52/146 ,  H04W52/34

    摘要： There are provided measures for enabling power control for inter-band multi-carrier capable devices, such as e.g. inter-band carrier aggregation capable devices. Such measures may exemplarily include calculating at least one output power restriction value for a cumulative output power for a combination of at least two uplink carriers of a terminal device, said two uplink carriers operating on different bands, signaling the calculated at least one output power restriction value to the terminal device, and performing power control for the at least two uplink carriers using the acquired at least one output power restriction value at the terminal device.

    摘要翻译： 提供了用于启用带内多载波能力设备的功率控制的措施，例如， 带内载波聚合功能的设备。 这样的措施可以示例性地包括为终端设备的至少两个上行链路载波的组合计算累积输出功率的至少一个输出功率限制值，所述两个上行链路载波在不同频带上操作，发信号通知所计算的至少一个输出功率限制 并且使用所获取的至少一个输出功率限制值对所述至少两个上行链路载波进行功率控制。

    Automatic gain control configuration
    38.
    发明授权
    Automatic gain control configuration 有权
    自动增益控制配置

    公开(公告)号：US08494467B2

    公开(公告)日：2013-07-23

    申请号：US13180791

    申请日：2011-07-12

    申请人： Tero Henttonen ,  Timo Roman ,  Chris Callender ,  Anders Ostergaard Nielsen ,  Kaj Jansen

    发明人： Tero Henttonen ,  Timo Roman ,  Chris Callender ,  Anders Ostergaard Nielsen ,  Kaj Jansen

    IPC分类号： H04B17/02

    CPC分类号： H04W52/52

    摘要： The invention teaches a solution, for example, for Long Term Evolution (LTE) networks. The solution comprises determining a measurement pattern for at least one automatic gain control tracking loop when resource restrictions have been configured for a user equipment, the resource restrictions comprising at least one measurement restriction pattern, wherein each automatic gain control tracking loop is associated with at least one measurement restriction pattern; and performing automatic gain control measurements according to the measurement patterns of the at least one automatic gain control tracking loop.

    摘要翻译： 本发明教导了例如长期演进（LTE）网络的解决方案。 该解决方案包括当为用户设备配置资源限制时确定至少一个自动增益控制跟踪环路的测量模式，该资源限制包括至少一个测量限制模式，其中每个自动增益控制跟踪环路至少与 一种测量限制模式; 以及根据所述至少一个自动增益控制跟踪环路的测量模式执行自动增益控制测量。

    Coordination of DRX and eICIC
    40.
    发明申请
    Coordination of DRX and eICIC 有权
    协调DRX和eICIC

    公开(公告)号：US20130045770A1

    公开(公告)日：2013-02-21

    申请号：US13209624

    申请日：2011-08-15

    申请人： Kennett Aschan ,  Tero Henttonen

    发明人： Kennett Aschan ,  Tero Henttonen

    IPC分类号： H04W52/02

    CPC分类号： H04W52/0216 ,  H04W76/28 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/24

    摘要： An active reception period (active time) of a power saving pattern (DRX) is masked to a measurement period (ABS) of a serving or neighbor cell interference mitigation pattern (eICIC) such that the masked active reception period repeatedly coincides with the measurement period. Then the masked active reception period is utilized for communicating resource allocations (PDCCHs) between a serving cell (eNB) and a user equipment (UE). In various embodiments: the masking is done without shortening a sleep opportunity (DRX opportunity) of the power saving pattern; the masking is implemented by delaying an on-duration start time of the active reception period; the on-duration start time is controlled by a timer which runs only during measurement periods of the interference mitigation pattern, or by applying a second offset generated by the UE in addition to applying a first offset configured by the serving cell; and the masking is by adopting a default power saving pattern.

    摘要翻译： 省电模式（DRX）的有效接收时间（活动时间）被掩蔽到服务或相邻小区干扰减轻模式（eICIC）的测量周期（ABS），使得屏蔽的活动接收周期重复地与测量周期一致 。 然后，屏蔽的活动接收周期用于在服务小区（eNB）和用户设备（UE）之间传送资源分配（PDCCH）。 在各种实施例中：完成掩蔽而不缩短省电模式的睡眠机会（DRX机会）; 通过延迟有效接收周期的接通持续时间开始时间来实现掩蔽; 接通持续时间开始时间由仅在干扰减轻模式的测量周期中运行的定时器控制，或者除了应用由服务小区配置的第一偏移外，还应用由UE生成的第二偏移量; 并且屏蔽是采用默认省电模式。