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    A METHOD OF REQUESTING CQI REPORTS
    2.
    发明公开
    A METHOD OF REQUESTING CQI REPORTS 有权
    方法请求CQI留言

    公开(公告)号：EP2281407A4

    公开(公告)日：2015-01-14

    申请号：EP08779304

    申请日：2008-05-26

    Applicant: ERICSSON TELEFON AB L M

    Inventor： JERSENIUS KRISTINA ,  ENGLUND EVA ,  LINDSTRÖM MAGNUS ,  WIEMANN HENNING

    IPC: H04W24/10 ,  H04L1/00

    CPC classification number: H04L1/0027 ,  H04L1/003

    Abstract: In a method and a device for requesting Channel Quality Indication (CQI) reports from a mobile station of a cellular radio system, the CQI reports are requested in response to a measured Block Error Rate (BLER) of transmissions from the mobile station. In accordance with one embodiment of the present invention a CQI report is requested if the BLER of the mobile station is above a predetermined threshold value C. The threshold value C can be set to a value related to the BLER target. In particular the value C can be set to the same value or as a value close the BLER that is targeted to try to adapt the CQI report request to how well the base station knows the channel. It can also be set higher or lower to also consider how much CQI reporting the base station estimates can be afforded when it comes to uplink resources and uplink grant signaling in the downlink.

    (H)ARQ FOR SEMI-PERSISTENT SCHEDULING
    5.
    发明公开
    (H)ARQ FOR SEMI-PERSISTENT SCHEDULING 有权
    （H）ARQFÜRSEMIPERSISTENTE PLANUNG

    公开(公告)号：EP2137865A4

    公开(公告)日：2011-09-28

    申请号：EP08724225

    申请日：2008-03-13

    Applicant: ERICSSON TELEFON AB L M

    Inventor： TORSNER JOHAN ,  WIEMANN HENNING

    IPC: H04L1/18 ,  H04L1/00

    CPC classification number: H04L1/1887 ,  H04L1/1812 ,  H04L1/1822 ,  H04L1/1861 ,  H04L1/1896 ,  H04W72/04 ,  H04W72/0413 ,  H04W72/042

    Abstract: A radio communications link is established between radio stations, and a semi-persistent radio resource is allocated to support data transmission over the communications link. The semi-persistent radio resource is associated with a corresponding automatic repeat request (ARQ) process identifier. Non-limiting examples of a semi-persistent radio resource include a regularly scheduled transmission time interval, frame, subframe, or time slot during which to transmit a data unit over the radio interface. Retransmission is requested of a data unit transmitted using the semi-persistent radio resource. The ARQ process identifier associated with the semi-persistent resource is used to match a retransmission of a data unit dynamically scheduled on the communications link with the requested data unit retransmission. In a preferred example embodiment, the ARQ process identifier is a hybrid ARQ (HARQ) process, where a retransmitted data unit is combined with a previously-received version of the data unit.

    Abstract translation: 在无线电台之间建立无线电通信链路，并且分配半持久无线电资源以支持通过通信链路的数据传输。 半持久无线电资源与相应的自动重复请求（ARQ）过程标识符相关联。 半持久无线电资源的非限制性示例包括定期调度的传输时间间隔，帧，子帧或时间段，在此期间通过无线电接口传输数据单元。 对使用半持久无线电资源发送的数据单元请求重传。 与半永久资源相关联的ARQ进程标识符用于将在通信链路上动态调度的数据单元的重传与所请求的数据单元重传进行匹配。 在优选示例实施例中，ARQ过程标识符是混合ARQ（HARQ）过程，其中重传的数据单元与先前接收的版本的数据单元组合。

    ERROR CONTROL IN MULTI-CARRIER WIRELESS SYSTEMS
    7.
    发明申请
    ERROR CONTROL IN MULTI-CARRIER WIRELESS SYSTEMS 审中-公开
    多载波无线系统中的错误控制

    公开(公告)号：WO2009157859A3

    公开(公告)日：2010-03-11

    申请号：PCT/SE2009050776

    申请日：2009-06-18

    Applicant: ERICSSON TELEFON AB L M ,  TORSNER JOHAN ,  PARKVALL STEFAN ,  FRENGER PAAL ,  MEYER MICHAEL ,  WIEMANN HENNING

    Inventor： TORSNER JOHAN ,  PARKVALL STEFAN ,  FRENGER PAAL ,  MEYER MICHAEL ,  WIEMANN HENNING

    IPC: H04L1/18 ,  H04L27/26

    CPC classification number: H04L1/1887 ,  H04L27/2601

    Abstract: Methods and apparatus for signaling scheduling information in a multi-carrier wireless communications system (700), as well as corresponding methods and apparatus for processing such signaling information, are disclosed. An exemplary method comprises scheduling (610) first and second transport blocks for simultaneous transmission during a first transmission interval on first and second component carriers, and transmitting (620) a common re-transmission process identifier for the first transmission interval. The method further comprises scheduling (640) at least one of the first and second transport blocks for re-transmission during a second transmission interval, along with a third transport block, and transmitting (660) second scheduling information for the second transmission interval, the second scheduling information comprising the same common re-transmission process identifier.

    Abstract translation: 公开了在多载波无线通信系统（700）中用于信令调度信息的方法和装置，以及用于处理这种信令信息的相应方法和装置。 一种示例性方法包括在第一和第二分量载波上的第一传输间隔期间调度（610）第一传输块和第二传输块以进行同时传输，以及发送（620）第一传输间隔的公共重传过程标识符。 该方法还包括在第二传输间隔期间与第三传输块一起调度（640）第一传输块和第二传输块中的至少一个用于重新传输，以及发送（660）第二传输间隔的第二调度信息， 第二调度信息包括相同的公共重传过程标识符。

    RADIO BASE STATION, WIRELESS TERMINAL, METHODS PERFORMED THEREIN, COMPUTER PROGRAM, AND COMPUTER-READABLE STORAGE MEDIUM
    8.
    发明申请
    RADIO BASE STATION, WIRELESS TERMINAL, METHODS PERFORMED THEREIN, COMPUTER PROGRAM, AND COMPUTER-READABLE STORAGE MEDIUM 审中-公开
    无线电基站，无线终端，在其中执行的方法，计算机程序和计算机可读存储介质

    公开(公告)号：WO2015065265A3

    公开(公告)日：2015-07-02

    申请号：PCT/SE2014051168

    申请日：2014-10-07

    Applicant: ERICSSON TELEFON AB L M

    Inventor： SUSITAIVAL RIIKKA ,  WAGER STEFAN ,  WIEMANN HENNING

    IPC: H04W72/12 ,  H04W28/02

    CPC classification number: H04W72/1284 ,  H04W24/02 ,  H04W28/0263 ,  H04W28/0273 ,  H04W28/0278 ,  H04W88/06 ,  H04W88/08

    Abstract: Embodiments herein relate to a method performed in a wireless terminal (10) for managing or handling uplink, UL, data transmissions in a radio communications network (1), wherein the wireless terminal (10) is served by a first radio base station (12) and a second radio base station (13) providing dual connectivity to the wireless terminal (10) in the radio communications network (1). The wireless terminal (10) transmits a buffer status report, BSR, to the first and/or second radio base station when a trigger is being fulfilled as configured at the wireless terminal (10). Furthermore, the wireless terminal (10) handles multiplexing of an uplink data transmission towards the first and second radio base stations according to a static configuration defining how to multiplex Media Access Control Service Data Units, MAC SDUs, from one or different logical channels onto transport blocks to be delivered to a physical layer on transport channels of a given radio base station out of the first radio base station and the second radio base station; and/or according to a second configuration where if there is data available for multiple logical channels with equal priority towards one of the radio base stations, then data of a logical channel for which the buffer status report is configured towards a radio base station providing a grant, is prioritized.

    Abstract translation: 本文中的实施例涉及一种在无线终端（10）中执行的用于管理或处理无线电通信网络（1）中的上行链路UL数据传输的方法，其中无线终端（10）由第一无线电基站 ）和为无线通信网络（1）中的无线终端（10）提供双连接的第二无线基站（13）。 当正在如在无线终端（10）处配置的触发被满足时，无线终端（10）向第一和/或第二无线电基站发送缓冲器状态报告BSR。 此外，无线终端（10）根据定义如何将来自一个或不同逻辑信道的媒体访问控制服务数据单元MAC SDU复用到传输上的静态配置来处理到第一和第二无线电基站的上行链路数据传输的复用 在第一无线电基站和第二无线电基站之外的要在无线基站的传输信道上传送到物理层的块; 和/或根据第二配置，其中如果存在可用于具有相同优先级的多个逻辑信道的数据到无线电基站中的一个无线电基站，则将缓冲器状态报告针对其配置的逻辑信道的数据朝向无线电基站提供 授予，优先。

    METHOD FOR FILTERING UPLINK DATA BASED ON THE CHARACTERISTIC OF A LOGICAL BEARER.
    9.
    发明公开
    METHOD FOR FILTERING UPLINK DATA BASED ON THE CHARACTERISTIC OF A LOGICAL BEARER. 审中-公开
    基于逻辑支持体的状态的方法FOR FILTERING上行链路数据

    公开(公告)号：EP2976914A4

    公开(公告)日：2016-07-13

    申请号：EP14771157

    申请日：2014-03-17

    Applicant: ERICSSON TELEFON AB L M

    Inventor： WIEMANN HENNING ,  SUSITAIVAL RIIKKA ,  PALM HÅKAN

    IPC: H04W48/02 ,  H04W72/10

    CPC classification number: H04W48/06 ,  H04W48/02 ,  H04W72/0413 ,  H04W76/022 ,  H04W76/046

    Abstract: The present disclosure relates to methods and devices for filtering uplink data in a radio communication system. The present disclosure more specifically relates to a method performed in a radio device 100. The method comprises receiving, over a radio interface, a message comprising at least one barring parameter associated with a characteristic of a logical bearer 30 between the radio device and a core network 300. The method also comprises determining that an uplink data packet is associated with the characteristic of the logical bearer. The method also comprises determining, based at least on the barring parameter, whether access for transmitting the UL data packet 10 over the radio interface is allowed.

    Abstract translation: 本公开涉及一种用于在无线电通信系统中的上行链路滤波数据的方法和装置。本发明更具体地涉及在无线电设备100，该方法包括接收，通过无线电接口执行的方法，该消息包括至少一个 因此限制与逻辑的承载30上的无线电设备和核心网300的方法之间的特性相关联的参数包括确定性挖掘做了与上行链路数据分组与逻辑承载的特性相关联。 因此，该方法包括：确定数据挖掘，至少基于所述级别限制参量，无论是用于发射在无线电接口上的UL数据分组10的访问被允许。

    METHOD AND ARRANGEMENT FOR ALIGNMENT OF PROTOCOL DATA UNITS IN A WIRELESS COMMUNICATION SYSTEM
    10.
    发明公开
    METHOD AND ARRANGEMENT FOR ALIGNMENT OF PROTOCOL DATA UNITS IN A WIRELESS COMMUNICATION SYSTEM 审中-公开
    方法和系统对准协议数据单元在无线通信系统

    公开(公告)号：EP2103090A4

    公开(公告)日：2013-05-22

    申请号：EP07835418

    申请日：2007-11-09

    Applicant: ERICSSON TELEFON AB L M

    Inventor： TORSNER JOHAN ,  LINDSTROEM MAGNUS ,  PEISA JANNE ,  SAAGFORS MATS ,  WAGER STEFAN ,  WIEMANN HENNING

    IPC: H04L29/08 ,  H04L29/06 ,  H04W28/06

    CPC classification number: H04W28/065 ,  H04L69/22 ,  H04L69/32

    Abstract: The present invention relates to a method and arrangement for communicating a Protocol Data Unit (PDU) between a transmitter unit and a receiver unit in a wireless communication network. Said PDU comprising protocol headers associated with at least a first and a second protocol layers involved in the communication and a payload to be communicated. The method comprises the step of interacting between the at least first and second protocol layers, such that the sum of the bits of the protocol headers is n-bit aligned such as octet aligned independently of non-alignment of at least one of the protocol headers comprised in the PDU.

    Abstract translation: 本发明涉及一种用于在无线通信网络中进行通信的发送器单元和接收器单元之间的协议数据单元（PDU）的方法和装置。 与至少一个第一和在通信和有效载荷涉及的第二协议层相关的所述的PDU包括协议报头被传递。 该方法包括至少第一和第二协议层之间的相互作用的步骤中，检查做的协议报头的位的总和为n位对齐的：如协议报头中的至少一个的非对准的八位字节对准unabhängig 包含在PDU。

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