中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

296 records (took 0.028 seconds)

    ENHANCEMENT OF POSITIONING QUALITY OF SERVICE
    4.
    发明公开
    ENHANCEMENT OF POSITIONING QUALITY OF SERVICE 有权
    改进定位服务质量

    公开(公告)号：EP2556696A4

    公开(公告)日：2013-07-17

    申请号：EP10849569

    申请日：2010-07-13

    Applicant: ERICSSON TELEFON AB L M

    Inventor： SIOMINA IANA ,  WIGREN TORBJOERN

    IPC: H04W28/16 ,  G01S5/02 ,  H04W28/24 ,  H04W52/26 ,  H04W64/00

    CPC classification number: H04W4/023 ,  G01S5/0263 ,  H04W4/025 ,  H04W64/00

    Abstract: There is provided a method implemented by an electronic processing apparatus for responding to a request for a mobile terminal's geographic position. The method comprises computing (310) a joint QoS metric for the request, wherein the joint QoS metric is a single metric that jointly depends on two or more individual positioning QoS parameters associated with the request, by: determining a service type of the request; determining weighting values based on the service type; and computing the joint QoS metric as a weighted combination of the two or more individual positioning QoS parameters according to said weighting values. The method further comprises sending (320) the request and the joint QoS metric to another apparatus for selection of a positioning method, or a sequence of positioning methods, based on the joint QoS metric.

    OBTAINING AND USING COMPOSITE MEASUREMENTS FOR POSITIONING
    5.
    发明公开
    OBTAINING AND USING COMPOSITE MEASUREMENTS FOR POSITIONING 审中-公开
    生产和对化合物分析学报positionings使用

    公开(公告)号：EP2880932A4

    公开(公告)日：2016-03-30

    申请号：EP13824787

    申请日：2013-03-25

    Applicant: ERICSSON TELEFON AB L M

    Inventor： SIOMINA IANA ,  ZHANG YANG

    IPC: H04W64/00 ,  G01S5/02

    CPC classification number: H04W4/025 ,  G01S5/0205 ,  G01S5/0236 ,  G01S5/0268 ,  H04W64/00

    Abstract: A composite measurement may be used to determine a position of a target wireless device. The composite measurement may include a result of at least two measurement components. The two measurement components may be measurements performed on physical signal and/or channels transmitted from a same transmitting node and measured by a measuring node. Each measurement component includes one or more measurement configurations, where each configuration is of a resource, signal, transmitter, and receiver configuration types. The two measurement components have configurations of at least one common configuration type in which the configurations of the common type are different for the two measurement components.

    ENHANCING POSITIONING IN MULTI-PLMN DEPLOYMENTS
    6.
    发明公开
    ENHANCING POSITIONING IN MULTI-PLMN DEPLOYMENTS 审中-公开
    定位改进多PLMN READY仓

    公开(公告)号：EP2878161A4

    公开(公告)日：2016-04-06

    申请号：EP13823355

    申请日：2013-03-13

    Applicant: ERICSSON TELEFON AB L M

    Inventor： SIOMINA IANA ,  ZHANG YANG

    IPC: H04W64/00 ,  H04W16/14 ,  H04W48/18

    CPC classification number: H04W4/02 ,  G01S5/0205 ,  H04W16/14 ,  H04W64/00

    Abstract: Network sharing allows different core network operators to connect to a shared radio access network. The operators may share the radio network elements, and may also share the radio resources themselves. Examples of radio access sharing architectures include GWCN and MOCN. In such multi-PLMN deployment scenarios, operators are also interested in sharing measuring nodes due to their expense. To enable sharing, method(s), apparatus(es), and/or system(s) are proposed in which network nodes may perform joint selection of positioning nodes and PLMNs; in which positioning nodes of different PLMNs may communicate; in which a positioning node may obtain and use assistance data associated with a PLMN different from that of the positioning node; and to coordinate positioning measurement.

    METHOD AND ARRANGEMENT OF DETERMINING TIMING UNCERTAINTY
    7.
    发明公开
    METHOD AND ARRANGEMENT OF DETERMINING TIMING UNCERTAINTY 审中-公开
    方法和系统基于时序不确定性

    公开(公告)号：EP2537382A4

    公开(公告)日：2014-07-30

    申请号：EP10845987

    申请日：2010-12-08

    Applicant: ERICSSON TELEFON AB L M

    Inventor： SIOMINA IANA ,  ZHANG YANG

    IPC: H04W64/00 ,  G01S1/02

    CPC classification number: G01S5/021 ,  G01S5/0221 ,  G01S5/10 ,  H04W56/001 ,  H04W88/08

    Abstract: A coordinating node, such as a positioning node and a radio base station, and a related method of maintaining timing characteristics of radio base stations connected to the coordinating node are disclosed. The method includes receiving timing information from a plurality of radio base stations, determining a respective timing characteristic of each of the plurality of radio base stations based on the received timing information, and maintaining the determined respective timing characteristics for support of network operations and services such as positioning.

    METHODS AND ARRANGEMENTS FOR MAINTAINING TIMING CHARACTERISTICS
    8.
    发明公开
    METHODS AND ARRANGEMENTS FOR MAINTAINING TIMING CHARACTERISTICS 审中-公开
    VERFAHREN UND ANORDNUNGEN ZUR AUFRECHTERHALTUNG VON TIMING-MERKMALEN

    公开(公告)号：EP2537360A4

    公开(公告)日：2014-07-30

    申请号：EP10845986

    申请日：2010-12-08

    Applicant: ERICSSON TELEFON AB L M

    Inventor： SIOMINA IANA ,  ZHANG YANG

    IPC: H04W24/00 ,  G01S5/02 ,  G01S5/10

    CPC classification number: G01S5/021 ,  G01S5/0221 ,  G01S5/10 ,  H04W56/001 ,  H04W88/08

    Abstract: A coordinating node, such as a positioning node and a radio base station, and a related method of maintaining timing characteristics of radio base stations connected to the coordinating node are disclosed. The method includes receiving timing information from a plurality of radio base stations, determining a respective timing characteristic of each of the plurality of radio base stations based on the received timing information, and maintaining the determined respective timing characteristics for support of network operations and services such as positioning.

    Abstract translation: 公开了诸如定位节点和无线电基站之类的协调节点，以及维持连接到协调节点的无线电基站的定时特性的相关方法。 该方法包括从多个无线基站接收定时信息，基于接收到的定时信息确定多个无线基站中的每一个的各自的定时特性，以及维持所确定的各自的定时特性以支持网络操作和服务， 作为定位。

    DETERMINING SIGNAL TRANSMISSION BANDWIDTH
    9.
    发明公开
    DETERMINING SIGNAL TRANSMISSION BANDWIDTH 审中-公开
    BESTIMMUNG EINERSIGNALÜBERTRAGUNGSBANDBREITE

    公开(公告)号：EP2946499A4

    公开(公告)日：2016-09-21

    申请号：EP13872172

    申请日：2013-10-28

    Applicant: ERICSSON TELEFON AB L M

    Inventor： SIOMINA IANA ,  KAZMI MUHAMMAD ,  LINDOFF BENGT

    IPC: H04J11/00 ,  H04L27/26 ,  H04W24/02 ,  H04W48/16

    CPC classification number: H04L5/0032 ,  A61K38/39 ,  H04J11/0056 ,  H04J11/0079 ,  H04J2011/0096 ,  H04L5/0007 ,  H04L5/005 ,  H04L5/0051 ,  H04L27/2659 ,  H04W72/085

    Abstract: Example embodiments presented herein are directed towards a first radio node (400), and corresponding methods therein, for determining a bandwidth of a second radio node (402). The first and second radio nodes are configured for use in a communications network. The bandwidth is determined based on a correlation between a signal received form the second radio node and at least one known signal which are transmittable on one or more known radio resources. Such bandwidth determination eliminates the need for the wireless terminal to receive such information via system information broadcasted from a cell.

    Abstract translation: 这里呈现的示例性实施例针对第一无线电节点（400）及其中的对应方法，用于确定第二无线电节点（402）的带宽。 第一和第二无线电节点被配置为在通信网络中使用。 基于从第二无线电节点接收的信号与可在一个或多个已知无线电资源上传送的至少一个已知信号之间的相关性确定带宽。 这种带宽确定消除了无线终端通过从小区广播的系统信息来接收这种信息的需要。

Patent Agency Ranking