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14 条记录 (耗时 0.012 秒)

    RADIO BASE STATION WITH ASYMMETRIC INTERFACE BETWEEN BASEBAND UNIT AND RF UNIT
    1.
    发明公开
    RADIO BASE STATION WITH ASYMMETRIC INTERFACE BETWEEN BASEBAND UNIT AND RF UNIT 审中-公开
    之间用基带单元和RF单元非对称接口的无线基站

    公开(公告)号：EP2792209A1

    公开(公告)日：2014-10-22

    申请号：EP11805821.3

    申请日：2011-12-15

    申请人： Telefonaktiebolaget LM Ericsson (Publ)

    发明人： SUNDIN, Tomas ,  ANDERSSON, Håkan ,  GÖRANSSON, Bo

    IPC分类号： H04W88/08

    CPC分类号： H04W72/046 ,  H04L5/003 ,  H04L5/0032 ,  H04W88/08 ,  H04W88/085

    摘要： The invention relates to an integrated antenna node (22) for use in wireless communication in a communication system (20), the wireless communication involving uplink and downlink physical-layer processing. The integrated antenna node (22) is adapted to perform, for at least one set of corresponding uplink and downlink physical-layer processing functions, only the uplink physical-layer processing functions or the corresponding downlink physical-layer processing functions. The invention further relates to a main node (21), a radio base station (28), computer programs and computer program products.

    摘要翻译： 本发明涉及在用于在通信系统中，无线通信涉及上行链路和下行链路的物理层处理在无线通信中使用的集成天线节点。 集成天线节点是angepasst执行，用于至少一组对应的上行链路和下行链路的物理层的处理功能，仅在上行链路的物理层的处理功能或对应的下行链路的物理层处理的功能。 本发明还涉及到一个主节点，无线电基站，计算机程序和计算机程序产品。

    METHOD AND ARRANGEMENTS FOR COMMUNICATION OF CHANNEL QUALITY INFORMATION IN A TELECOMMUNICATIONS SYSTEM
    6.
    发明公开
    METHOD AND ARRANGEMENTS FOR COMMUNICATION OF CHANNEL QUALITY INFORMATION IN A TELECOMMUNICATIONS SYSTEM 有权
    方法和安排，以信道质量信息电信系统中传输

    公开(公告)号：EP2165427A1

    公开(公告)日：2010-03-24

    申请号：EP07769055.0

    申请日：2007-07-06

    申请人： Telefonaktiebolaget LM Ericsson (publ)

    发明人： MOLNAR, Karl, J. ,  ASTELY, David ,  SUNDIN, Tomas

    IPC分类号： H04B7/06 ,  H04L1/00

    CPC分类号： H04B7/066 ,  H04B7/061 ,  H04B7/0632 ,  H04B7/0691 ,  H04L1/003 ,  H04L1/0068 ,  H04L1/0631

    摘要： The present invention relates to a mobile terminal device (401), a base station (400) and a method that make it possible to use a channel quality indicator, CQI, reporting format for CQI reporting from the mobile terminal device to the base station, which CQI reporting format depends on a selected transmit antenna configuration. The mobile terminal device (400) is arranged to receive a signal (404) from a number of transmit antennas, which signal includes a number of subcarriers (412), and to determine the CQI, reporting format for a collection of the subcarriers based on the selected transmit antenna configuration. The mobile terminal device is further arranged to determine a number of CQI values (409) relating to said subcarriers in accordance with the determined CQI reporting format and to transmit the CQI values to the base station in a feedback signal (408). The CQI reporting format is adapted to the selected transmit antenna configuration such that the granularity of CQI reporting depends on the selected transmit antenna configuration.

    METHOD AND ARRANGEMENTS FOR COMMUNICATION OF CHANNEL QUALITY INFORMATION IN A TELECOMMUNICATIONS SYSTEM
    10.
    发明授权
    METHOD AND ARRANGEMENTS FOR COMMUNICATION OF CHANNEL QUALITY INFORMATION IN A TELECOMMUNICATIONS SYSTEM 有权
    方法和安排，以信道质量信息电信系统中传输

    公开(公告)号：EP2165427B1

    公开(公告)日：2017-02-15

    申请号：EP07769055.0

    申请日：2007-07-06

    申请人： Telefonaktiebolaget LM Ericsson (publ)

    发明人： MOLNAR, Karl, J. ,  ASTELY, David ,  SUNDIN, Tomas

    IPC分类号： H04B7/06 ,  H04L1/00 ,  H04L1/06

    CPC分类号： H04B7/066 ,  H04B7/061 ,  H04B7/0632 ,  H04B7/0691 ,  H04L1/003 ,  H04L1/0068 ,  H04L1/0631

    摘要： The present invention relates to a mobile terminal device, a base station and a method that make it possible to use a channel quality indicator, CQI, reporting format for CQI reporting from the mobile terminal device to the base station, which CQI reporting format depends on a selected transmit antenna configuration. The mobile terminal device is arranged to receive a signal from a number of transmit antennas, which signal includes a number of subcarriers, and to determine the CQI, reporting format for a collection of the subcarriers based on the selected transmit antenna configuration. The mobile terminal device is further arranged to determine a number of CQI values relating to said subcarriers in accordance with the determined CQI reporting format and to transmit the CQI values to the base station in a feedback signal. The CQI reporting format is adapted to the selected transmit antenna configuration such that the granularity of CQI reporting depends on the selected transmit antenna configuration.