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    User equipment reporting of the detection of blindly configured secondary cell
    62.
    发明授权
    User equipment reporting of the detection of blindly configured secondary cell 有权

    公开(公告)号：US09883416B2

    公开(公告)日：2018-01-30

    申请号：US14242465

    申请日：2014-04-01

    Applicant: Nokia Technologies Oy

    Inventor： Lars Dalsgaard ,  Sari Kaarina Nielsen

    IPC: H04W24/10 ,  H04L5/00

    CPC classification number: H04W24/10 ,  H04L5/001 ,  H04L5/0098

    Abstract: Methods and apparatus, including computer program products, are provided for reporting blindly configured carrier aggregation secondary cells. In one aspect there is provided a method. The method may include detecting, by the user equipment, a secondary cell configured for the user equipment to allow access for carrier aggregation, wherein the secondary cell is blindly configured by a network before the detecting by the user equipment; and sending, by the user equipment, a report representative of the detected secondary cell to notify the network of the detecting by the user equipment. Related apparatus, systems, methods, and articles are also described.

    MBSFN MEASUREMENT CONFIGURATION AND REPORTING
    63.
    发明申请
    MBSFN MEASUREMENT CONFIGURATION AND REPORTING 审中-公开

    公开(公告)号：US20170195906A1

    公开(公告)日：2017-07-06

    申请号：US15308688

    申请日：2014-05-09

    Applicant: Nokia Technologies Oy

    Inventor： Lars Dalsgaard ,  Ilkka Antero Keskitalo ,  Jorma Johannes Kaikkonen

    IPC: H04W24/10 ,  H04L1/20 ,  H04W24/08

    CPC classification number: H04W24/10 ,  H04L1/20 ,  H04W24/08

    Abstract: Methods and apparatus, including computer program products, are provided for MBSFN measurements. In one aspect there is provided a method. The method may include receiving, by a user equipment, measurement configuration information indicative of one or more first measurements to be performed on a first set of subframes and one or more second measurements to be performed on a second set of subframes, wherein the first set of subframes are associated with multicast broadcast mobile services and the second set of subframes are associated with non-multicast broadcast mobile services; and performing one or more measurements in accordance with the received measurement configuration information; and reporting one or more first measurement results for the one or more first measurements supplemented with one or more second measurement results for the one or more second measurements. Related apparatus, systems, methods, and articles are also described.

    Efficient measurement reporting by a user equipment (UE)
    64.
    发明授权
    Efficient measurement reporting by a user equipment (UE) 有权
    用户设备（UE）的高效测量报告

    公开(公告)号：US09578579B2

    公开(公告)日：2017-02-21

    申请号：US14650025

    申请日：2012-12-18

    Applicant: Nokia Technologies Oy

    Inventor： Lars Dalsgaard ,  Jussi-Pekka Koskinen ,  Jorma Kaikkonen ,  Ilkka Keskitalo ,  Jarkko Tuomo Koskela

    IPC: H04W36/30 ,  H04W28/08 ,  H04W36/14 ,  H04W16/32 ,  H04W36/00 ,  H04W24/10

    CPC classification number: H04W36/30 ,  H04W16/32 ,  H04W24/10 ,  H04W28/08 ,  H04W36/0088 ,  H04W36/14 ,  Y02D70/1262 ,  Y02D70/1264

    Abstract: A method, apparatus and software related product (e.g., a computer readable memory) for efficient measurement reporting by UEs to provide, for example, lower UE power consumption, efficient use of network resources, small cell ottloading, etc., in wireless networks such as LTE/LTE-A systems that can be also applied in inter-system cases such as a mix of UTRAN and E-UTRAN as one non-limiting example is presented. The UE performs measurements and event evaluation as in conventional LTE/LTE-A systems, but for certain cells/carriers an event triggered measurement report, which conventionally would be transmitted when time-to-trigger (TTT) expires (see details e.g. in 3GPP TS 36.331), is not transmitted but regarded as buffered (e.g., in a memory or buffered memory of the UE) as a candidate measurement report, when a predefined criterion is not met. This predefined criterion is e.g. a need at the UE to request network resources for uplink transmission by the UE. Thus, a UE being in connected mode but not actively transmitting data, will not report measurements resulting in likely handovers.

    Abstract translation: 一种用于UE的有效测量报告的方法，装置和软件相关产品（例如，计算机可读存储器），以在无线网络中提供例如较低的UE功率消耗，网络资源的有效使用，小型小区负载等， 作为LTE / LTE-A系统，其也可以应用在例如混合UTRAN和E-UTRAN的系统间情况下作为一个非限制性示例。 UE按照传统的LTE / LTE-A系统执行测量和事件评估，但是对于某些小区/载波，事件触发的测量报告通常在时间触发（TTT）到期时被传送（详见例如3GPP TS 36.331）作为候选测量报告，当不满足预定义的标准时，不被发送，而是被视为缓冲的（例如，在UE的存储器或缓冲存储器中）。 这个预定义的标准是例如。 在UE处需要请求用于UE的上行链路传输的网络资源。 因此，UE处于连接模式但不主动传输数据，将不会报告导致可能切换的测量结果。

    METHOD AND APPARATUS FOR MULTIMEDIA BROADCAST SINGLE FREQUENCY NETWORK MEASUREMENTS
    65.
    发明申请
    METHOD AND APPARATUS FOR MULTIMEDIA BROADCAST SINGLE FREQUENCY NETWORK MEASUREMENTS 审中-公开
    多媒体广播单频网络测量方法与装置

    公开(公告)号：US20170006485A1

    公开(公告)日：2017-01-05

    申请号：US15125819

    申请日：2015-03-12

    Applicant: NOKIA TECHNOLOGIES OY

    Inventor： Lars Dalsgaard ,  Ilkka Keskitalo ,  Jorma Kaikkonen

    IPC: H04W24/08 ,  H04W72/08 ,  H04W72/00 ,  H04W4/06 ,  H04W72/04

    CPC classification number: H04W24/08 ,  H04W4/06 ,  H04W24/10 ,  H04W72/005 ,  H04W72/0453 ,  H04W72/08

    Abstract: A method, apparatus and computer program product are provided for multimedia broadcast single frequency network measurements. A method is provided for receiving a multimedia broadcast single frequency network measurement request (32); and measuring, at a user equipment, multimedia broadcast single frequency network parameters, wherein the multimedia broadcast single multimedia broadcast single frequency network measurement is independent of the user equipment radio resource control state (34).

    Abstract translation: 提供了多媒体广播单频网测量的方法，装置和计算机程序产品。 提供一种用于接收多媒体广播单频网测量请求（32）的方法; 并且在用户设备处测量多媒体广播单频网络参数，其中所述多媒体广播单个多媒体广播单频网络测量独立于所述用户设备无线电资源控制状态（34）。

    Background Search of Small Cells
    66.
    发明申请
    Background Search of Small Cells 审中-公开
    小细胞的背景检索

    公开(公告)号：US20160044553A1

    公开(公告)日：2016-02-11

    申请号：US14781438

    申请日：2014-04-04

    Applicant: NOKIA TECHNOLOGIES OY

    Inventor： Lars Dalsgaard ,  Jarkko Tuomo Koskela

    IPC: H04W36/00 ,  H04W36/24

    CPC classification number: H04W36/0083 ,  H04W36/0088 ,  H04W36/0094 ,  H04W36/04 ,  H04W36/24

    Abstract: Certain embodiments generally relate to background inter-frequency measurement, such as, but not limited to a method and apparatus of background search of small cells. For example, the method may include limiting UE performance/capability to find small cells by relaxing UE performance. The method may also include indicating to the UE as to which carrier to relax performance. The method may further include determining gap configurations in measurement gaps for a plurality of inter-frequency/RAT measurements. The method may also include providing new UE performance requirements and providing autonomous gap configurations by configuring UE to cease listening to serving cell for short time periods. The method may still further include providing new gap configurations.

    Abstract translation: 某些实施例通常涉及背景频率间测量，例如但不限于小单元的背景搜索的方法和装置。 例如，该方法可以包括通过放松UE性能来限制UE性能/找到小小区的能力。 该方法还可以包括向UE指示哪个载波放松性能。 该方法还可以包括确定用于多个频率间/ RAT测量的测量间隙中的间隙配置。 该方法还可以包括通过配置UE在短时间段内停止监听服务小区来提供新的UE性能要求并提供自主间隙配置。 该方法还可以进一步包括提供新的间隙配置。

    Activation of measurement gap configuration
    67.
    发明授权
    Activation of measurement gap configuration 有权

    公开(公告)号：US12207121B2

    公开(公告)日：2025-01-21

    申请号：US17738721

    申请日：2022-05-06

    Applicant: Nokia Technologies Oy

    Inventor： Jing He ,  Lei Du ,  Lars Dalsgaard

    IPC: H04W24/10

    Abstract: Embodiments of the present disclosure relate to a method, device and computer readable storage medium of communication. The method implemented at a first device comprises receiving, from a second device, a message for bandwidth part switching for the first device, the message triggering the first device to activate a measurement gap configuration, the measurement gap configuration indicating one or more measurement gaps. The method further comprises delaying to apply at least one measurement gap of the one or more measurement gaps. In this way, the delay of the bandwidth part switching procedure is controllable and predictable for both the first and the second device, and further the required necessary interaction after the bandwidth part switching is ensured thereby, while the new measurement gap configuration may be activated as soon as possible.

    Multi-carrier communication
    69.
    发明授权
    Multi-carrier communication 有权

    公开(公告)号：US12035392B2

    公开(公告)日：2024-07-09

    申请号：US17432752

    申请日：2019-02-25

    Applicant: NOKIA TECHNOLOGIES OY

    Inventor： Elena Virtej ,  Tero Henttonen ,  Jarkko Tuomo Koskela ,  Lars Dalsgaard

    IPC: H04W76/15 ,  H04L5/00 ,  H04W72/542

    CPC classification number: H04W76/15 ,  H04L5/001 ,  H04L5/0098 ,  H04W72/542

    Abstract: According to an example aspect of the present invention, there is provided apparatus comprising at least one processing core, at least one memory including computer program code, the at least one memory and the computer program code being configured to, with the at least one processing core, cause the apparatus at least to receive, from a primary cell, a candidate secondary cell configuration which comprises at least one condition, determine that the at least one condition is fulfilled, and activate, as a response to the determining, the candidate secondary cell into a carrier aggregation or a dual connectivity session of the apparatus.

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