METHOD AND APPARATUS FOR A PERFORMANCE TEST IN AN OFDMA SYSTEM

    公开(公告)号:CA2727863C

    公开(公告)日:2016-11-29

    申请号:CA2727863

    申请日:2008-12-08

    Abstract: The present invention relates to a method for performing UE performance test in an OFDMA system, in which all or part of available downlink radio resources in a cell are transmitted, comprising the step of splitting said resources used for transmission into contiguous unities in the frequency domain such that one or more of said unities consists of resources allocated to one or more UE under test; and at least one of said unities consists of resources allocated to virtual users. The invention also relates to an arrangement in a network node capable of performing said method.

    METHOD AND APPARATUS FOR A PERFORMANCE TEST IN AN OFDMA SYSTEM

    公开(公告)号:CA2727863A1

    公开(公告)日:2009-12-17

    申请号:CA2727863

    申请日:2008-12-08

    Abstract: The present invention relates to a method for performing UE performance test in an OFDMA system, in which all or part of available downlink radio resources in a cell are transmitted, comprising the step of splitting said resources used for transmission into contiguous unities in the frequency domain such that one or more of said unities consists of resources allocated to one or more UE under test; and at least one of said unities consists of resources allocated to virtual users. The invention also relates to an arrangement in a network node capable of performing said method.

    Método y aparato para una prueba de rendimiento en un sistema OFDMA

    公开(公告)号:ES2628975T3

    公开(公告)日:2017-08-04

    申请号:ES08874637

    申请日:2008-12-08

    Abstract: Un método para realizar prueba de rendimiento de UE para verificar que uno o más UE en prueba cumplen ciertos requisitos de rendimiento en un sistema OFDMA, prueba en la cual se utilizan para transmisión todos o parte de los recursos de radio de enlace descendente disponibles en una celda, que comprende el paso de generar carga de celda mediante la asignación de recursos de enlace descendente no asignados a los uno o más UE en prueba, a UE no existentes, virtuales, para emular carga de celda, en donde dichos recursos utilizados para transmisión se dividen (302, 402, 502) en unidades contiguas (101, 102, 103, 201, 202, 203) en el dominio de frecuencia de manera que una o más de dichas unidades consiste en recursos asignados a uno o más UE en prueba (603); y al menos una de dichas unidades consiste en recursos asignados a dichos usuarios virtuales (604).

    Power control using GNSS signals
    15.
    发明专利

    公开(公告)号:AU2010346693B2

    公开(公告)日:2015-01-22

    申请号:AU2010346693

    申请日:2010-09-30

    Abstract: The present disclosure relates to a method (200) and a network node (100) in a wireless communications network (10). In particular, it relates to a method for controlling a maximum output power of the network node (100) located in the wireless communications network (10), wherein the network node (100) is configured to comprise a Global Navigation Satellite System receiver, GNSS receiver (120). The GNSS receiver (120) is used for receiving signals from the GNSS. The method (200) comprises determining whether a measured GNSS signal transmitted from the GNSS is considered detectable and, if so, determining whether thereceived GNSS signal is received directly from the GNSS (20) or via a GNSS repeater (120). The method further comprises selecting a power control method for controlling the maximum output power of the network node (100), based on a result from the determining.

    METODO Y APARATO PARA UNA PRUEBA DE DESEMPEÑO EN UN SISTEMA DE OFDMA.

    公开(公告)号:MX2010011759A

    公开(公告)日:2010-11-30

    申请号:MX2010011759

    申请日:2008-12-08

    Abstract: La presente invención se refiere a un método para llevar a cabo la prueba de desempeño de UE en un sistema de OFDMA, en el cual todos o pare de los recursos de radio de enlace descendente disponibles en una celda se transmiten, comprendiendo el paso de dividir los recursos usados para transmisión en unidades contiguas en el dominio de frecuencia de manera que una o más de las unidades consiste de recursos asignados a uno más UE bajo prueba; y por lo menos una de las unidades consiste de recursos asignados a usuarios virtuales. La invención también se refiere a una disposición en un nodo de red capaz de llevar a cabo el método.

    Method for determining spectrum utilization

    公开(公告)号:AU2018330212A1

    公开(公告)日:2020-04-30

    申请号:AU2018330212

    申请日:2018-08-15

    Abstract: According to certain embodiments, a method in a network node (100 A) for determining spectrum utilization for a plurality of numerologies transmitted within an allocated bandwidth includes selecting one or more of the plurality of numerologies. For each of the one or more selected numerologies, a spectrum utilization is determined. The spectrum utilization is based on the spectrum utilization that would be achieved if the selected numerology was transmitted across the allocated bandwidth. A physical resource block (PRB) allocation is calculated based on the allocated bandwidth and the spectrum utilization.

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