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71. 发明专利

ZA201300792B NODES AND METHODS FOR ENHANCING POSITIONING 未知
公开(公告)号：ZA201300792B
公开(公告)日：2017-06-28
申请号：ZA201300792
申请日：2013-01-30
申请人： ERICSSON TELEFON AB L M
发明人： SIOMINA IANA , KAZMI MUHAMMAD
摘要： The disclosure relates to a positioning node 54, a CN node 53, a RN node 52, and a UE 51 of a wireless network, and to a related method of supporting UE positioning. The method comprises transmitting UE radio access capability information (S30) and/or radio network node capability information (S10) to the positioning node 54. The transmission of UE radio access capability information is either unsolicited or triggered by a request (S20). The UE radio access capability information may be transmitted from the CN node (S31), from the RN node (S32) or from the UE (S33), and the RN node capability information is received from the RN node itself (S10). The positioning node 54 supports positioning of the UE 51 based on the received UE radio access capability information and/or the radio network node capability information.

72. 发明专利

AU2012376489B2 Ensuring positioning quality-of-service during cell changes 未知
公开(公告)号：AU2012376489B2
公开(公告)日：2016-10-06
申请号：AU2012376489
申请日：2012-09-18
申请人： ERICSSON TELEFON AB L M
发明人： SIOMINA IANA
IPC分类号： H04W64/00
摘要： Methods in a radio network node for assisting a positioning node during positioning of a target wireless device, wherein said positioning is based on radio measurements of uplink radio signals transmitted by the target wireless device, are disclosed. Corresponding radio network node apparatus are also described. An example method begins with detecting (210), at the radio network node, a cell change for the target wireless device. In response to the detected cell change, the radio network node selectively informs (230) a positioning node of the cell change. In some embodiments, the radio network node informs the positioning node only when there is a change in the transmission configuration in at least one cell or when measurements of the uplink radio signals cannot continue.

73. 发明专利

PH12016501153B1 METHODS AND NODES RELATING TO SYSTEM INFORMATION ACQUISITION DURING FLEXIBLE SUBFRAME OPERATION 未知
公开(公告)号：PH12016501153B1
公开(公告)日：2016-08-15
申请号：PH12016501153
申请日：2016-06-15
申请人： ERICSSON TELEFON AB L M
发明人： BEHRAVAN ALI , KAZMI MUHAMMAD , SIOMINA IANA
IPC分类号： H04W72/04
摘要： The disclosure relates to a method performed in a wireless device located in a first cell operated by a network node of a wireless communication system. The method comprises acquiring (510) system information of a second cell using at least one autonomous gap during a time period. The wireless device is configured with a flexible subframe allocation scheme in the first cell during at least a part of the time period. The method further comprises obtaining (520) a value Nmin corresponding to a minimum number of uplink feedback signals, where the value Nmin is associated with the flexible subframe allocation scheme. The method also comprises transmitting (530) at least the minimum number Nmin of uplink feedback signals in response to downlink data during the time period.The disclosure also relates to a method in the network node and to the wireless device and the network node.

74. 发明专利

BR112012028758A2 métodos e aparelho para suporte de configuração de medição 未知
公开(公告)号：BR112012028758A2
公开(公告)日：2016-07-19
申请号：BR112012028758
申请日：2011-05-10
申请人： ERICSSON TELEFON AB L M
发明人： SIOMINA IANA , KAZMI MUHAMMAD , MULLER WALTER
IPC分类号： H04W24/10 , H04W64/00
摘要： métodos e aparelho para suporte de configuração de medição. a invenção fornece um método e um nó de rede para o controle de configuração de medições a serem executadas por um equipamento de usuário (150a,150b) que opera em um sistema de comunicação sem fio (101). uma medição configurada corresponde a ao menos um criério de relatório e o equipamento de usuário (150a,150b) é capaz de suportar um número limitado de critérios de raletório pararelos. as medições a serem executadas pelo equipamento de usuário em pararelo podem ser solicitadas por nós de rede diferentes, tais como um servidor de posicionamento (140) e um enó b (110a, 110b). ao permitir que um nó de rede, tal como o servidor de posicionamento (140) ou o (enó b 110a, 110b), obtenha informação sobre as medições solicitadas por outro nó de rede, o nó de rede é capaz de configurar o equipamento de usuário com um conjunto de medições que não excedem ao menos um limiar predeterminado para os critérios de relatório pararelos.

75. 发明专利

AU2011326870B2 Methods and network nodes for configuring almost blank subframe transmission patterns and corresponding measurement patterns for reducing intercell interference in an heterogeneous cellular radio communication system 未知
公开(公告)号：AU2011326870B2
公开(公告)日：2016-05-26
申请号：AU2011326870
申请日：2011-11-08
申请人： ERICSSON TELEFON AB L M
发明人： SIOMINA IANA , VOLTOLINA ELENA
IPC分类号： H04W24/10 , H04W72/04 , H04W84/04
摘要： A method and a network node (1 10, 120, 140) for enabling configuration of at least two patterns for a cell (C0) are provided. The patterns are transmission patterns or measurement patterns. The network node (110, 120, 140) obtains (402) the at least two patterns. Each of the at least two patterns is associated with information about a respective restricted area (A1, A2) such that each pattern is used when a user equipment (130) served by the cell (C0) is located in the respective restricted area. Each respective restricted area (A1, A2) is smaller than an entire area of the cell (C0). Moreover, a method and a user equipment (130) for configuring measurements are provided. The user equipment (130) is served by a cell (C0., C1. C2) of a radio base station (110, 120, 140). The user equipment (130) receives at feast two measurement patterns from the radio base station. Each measurement pattern is associated with a respective restricted area. Each respective restricted area is smaller than an entire area of the cell, The user equipment (130) obtains information about the respective restricted area.

76. 发明专利

AU2011355791B2 Enhanced measurement gap configuration support for positioning 未知
公开(公告)号：AU2011355791B2
公开(公告)日：2016-05-12
申请号：AU2011355791
申请日：2011-07-01
申请人： ERICSSON TELEFON AB L M
发明人： KAZMI MUHAMMAD , SIOMINA IANA
IPC分类号： H04W24/10
摘要： A base station (40-s) is configured to serve a wireless device (36) in a serving cell (42-s) on a serving frequency. The base station (40-s) obtains information that indicates one or more non-serving frequencies on which the device (36) is to perform one or more positioning measurements. These positioning measurements are to be used for determining the device's geographic position. For at least one non-serving frequency indicated by the information, the base station (40-s) configures a measurement gap during which the device (36) is to perform a corresponding positioning measurement. Specifically, the base station (40-s) configures such measurement gap to occur during a period of time in which a neighboring eel! (42-1, 42-2) transmits a positioning reference signal over that non -serving frequency. A positioning reference signal is specifically designed to be a signal on which a device performs positioning measurements. Thus, by aligning the measurement gap with a positioning reference signal, the positioning measurements will prove more reliable and accurate.

77. 发明专利

BR112012010256A2 método para definir configuração de posicionamento na rede sem fio, nó de rede, método para determinar uma localização de um equipamento de usuário, e, equipamento de usuário 未知
公开(公告)号：BR112012010256A2
公开(公告)日：2016-03-29
申请号：BR112012010256
申请日：2010-09-06
申请人： ERICSSON TELEFON AB L M
发明人： KANGAS ARI , SIOMINA IANA
IPC分类号： H04W64/00 , G01S5/14

78. 发明专利

CA2957765A1 METHOD OF SHARING A UE RECEIVER BETWEEN D2D AND CELLULAR OPERATIONS BASED ON ACTIVITY 未知
公开(公告)号：CA2957765A1
公开(公告)日：2016-02-18
申请号：CA2957765
申请日：2015-08-04
申请人： ERICSSON TELEFON AB L M (PUBL)
发明人： SIOMINA IANA , KAZMI MUHAMMAD
IPC分类号： H04W76/04
摘要： Systems and methods are disclosed for utilizing non-overlapping time periods within one or more Discontinuous Reception (DRX) cycles configured for a Device-to- Device (D2D) capable wireless device for different types of operations. In some embodiments, these different types of operations are cellular and D2D operations such that the D2D capable wireless device performs cellular and D2D operations (e.g., reception of cellular and D2D signals) during non-overlapping time periods during one or more DRX cycles. In this manner, a D2D capable wireless device that, for example, can only receive one type of signal at a time is enabled to receive both cellular and D2D signals.

79. 发明专利

ZA201303608B SIGNALLING FOR INTERFERENCE MANAGEMENT IN HETNETS 未知
公开(公告)号：ZA201303608B
公开(公告)日：2015-10-28
申请号：ZA201303608
申请日：2013-05-17
申请人： ERICSSON TELEFON AB L M
发明人： WIGREN TORBJORN , SIOMINA IANA
摘要： The method and apparatus disclosed herein enable interference suppressed information (information about interference after interference suppression to be provided to the Radio Network Controller (RNC) and/or to surrounding Radio Base Stations (RBSs)), thereby providing better radio resource management for hot spots and/or allowing the RBSs to better understand their impact on surrounding cells. Generally, a network node in the wireless network signals interference suppressed information, e.g., an interference suppressed load or overload indicator, an interference suppressed neighbor cell interference, and/or an interference suppressed noise floor to a remote node in the wireless network to facilitate radio resource management. Further, a radio network controller in the wireless network may manage the interference in cells based on the interference suppressed information by generating an interference management instruction based on the interference suppressed information, and sending the interference management instruction to the radio base station to control one or more interference management settings, e.g., a power control setting, a load threshold, etc.

80. 发明专利

MX2015008647A UN NODO DE RADIO, UN NODO DE CONTROL, UN NODO DE COORDINACION Y METODOS EN LOS MISMOS. 未知
公开(公告)号：MX2015008647A
公开(公告)日：2015-10-05
申请号：MX2015008647
申请日：2013-12-06
申请人： ERICSSON TELEFON AB L M
发明人： SIOMINA IANA
IPC分类号： H04W72/08
摘要： El método en un nodo de radio (RN) que comprende un receptor mejorado, de la interferencia de manejo. La RN opera en una red de comunicaciones de radio (RCN). La RN obtiene una información de ancho de banda para una interferencia en el RCN determinada. La interferencia es una primera señal, primer canal, primer nodo de radio, primera antena o primera celda, interfiriendo en una segunda señal, segundo canal, segundo nodo de radio, segunda antena o segunda celda en el RCN. El RN se aplica el receptor mejorado para mitigar la interferencia de la interferencia utilizando la información obtenida. El RN se aplica el receptor mejorado para realizar al menos una medición de radio en la segunda señal, segundo canal, segundo nodo de radio, segunda antena o segunda celda. También se describe un nodo de red (NN) que recibe de la RN una información de capacidad asociada con una capacidad de la RN para mitigar la interferencia. El NN realiza una configuración, coordinación, programación o decisión, utilizando la información recibida.

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