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    • 2. 发明申请
    • MULTIPLE HARQ PROCESSES HANGLING METHOD
    • 多重HARQ过程的纠正方法
    • WO2004019544A1
    • 2004-03-04
    • PCT/EP2003/006627
    • 2003-06-24
    • MATSUSHITA ELECTRIC INDUSTRIAL CO. LTD.PETROVIC, DraganSEIDEL, EikoWENGERTER, Christian
    • PETROVIC, DraganSEIDEL, EikoWENGERTER, Christian
    • H04L1/18
    • H04L1/1887H04L1/0003H04L1/0009H04L1/0083H04L1/1803H04L1/1819H04L1/1822H04L1/1845
    • The invention concerns a method of managing a plurality of parallel hybrid ARQ processes including at least one of a reserved and/or additional HARQ process comprising the step of scheduling the available HARQ processes for transmission in accordance with at least one resource allocation parameter. Furthermore, the invention discloses a method of a plurality of hybrid HARQ processes including at least one of a reserved and/or additional HARQ process in a mobile communication system, wherein data flows are transmitted from a transmitter to a receiver comprising the steps of scheduling a number of transmission time intervals (TTI) in advance for a plurality of HARQ processes for transmission to the receiver, the step of predicting the channel conditions for the transmitted HARQ processes over at least one of the scheduled TTI and the step of assigning HARQ processes for transmission in accordance with the predicted channel conditions.
    • 本发明涉及一种管理多个并行混合ARQ过程的方法,其包括保留和/或附加HARQ进程中的至少一个,其包括根据至少一个资源分配参数调度用于传输的可用HARQ过程的步骤。 此外,本发明公开了一种多个混合HARQ过程的方法,包括移动通信系统中的保留和/或附加HARQ进程中的至少一个,其中数据流从发射机发射到接收机,包括以下步骤: 针对用于传输到接收机的多个HARQ过程预先提供传输时间间隔(TTI)的数量;通过调度的TTI中的至少一个来预测所发送的HARQ过程的信道状况的步骤,以及为HARQ 根据预测的信道条件进行传输。
    • 4. 发明申请
    • SERVING BASE STATION SELECTION DURING SOFT HANDOVER
    • 在软切换期间服务基站选择
    • WO2005018256A1
    • 2005-02-24
    • PCT/EP2004/006560
    • 2004-06-17
    • MATSUSHITA ELECTRIC INDUSTRIAL CO. LTD.PETROVIC, DraganLÖHR, JoachimSEIDEL, Eiko
    • PETROVIC, DraganLÖHR, JoachimSEIDEL, Eiko
    • H04Q7/30
    • H04W36/30H04W36/18H04W92/12
    • The present invention relates to methods for controlling a plurality of base stations in a mobile communication system comprising a communication terminal, the plurality of base stations and a control unit connected to the plurality of base stations, wherein the communication terminal is in a soft handover. Further, the present invention relates to methods for signaling uplink channel quality characteristics, that are considered when controlling the plurality of base stations. Finally, the present invention relates to a base station, the control unit and the communication terminal which are specifically adapted to perform the control method and the signaling method respectively. To reduce the signaling load on the wired interface between a base station and a control unit the present invention selects a serving base station based on uplink channel quality characteristics and controls one or more of the base stations except the serving base station not to transmit data via the wired interface.
    • 本发明涉及用于在移动通信系统中控制多个基站的方法,该移动通信系统包括通信终端,多个基站和连接到多个基站的控制单元,其中通信终端处于软切换。 此外,本发明涉及在控制多个基站时考虑的用于信令上行链路信道质量特性的方法。 最后,本发明涉及分别专门用于执行控制方法和信令方法的基站,控制单元和通信终端。 为了减少基站和控制单元之间的有线接口上的信令负载,本发明基于上行链路信道质量特性来选择服务基站,并且控制除服务基站之外的一个或多个基站不经由 有线接口。
    • 9. 发明申请
    • EFFICIENT RISE OVER THERMAL (ROT) CONTROL DURING SOFT HANDOVER
    • 在软切换过程中,热(热)控制有效地上升
    • WO2006024519A1
    • 2006-03-09
    • PCT/EP2005/009386
    • 2005-08-31
    • MATSUSHITA ELECTRIC INDUSTRIAL CO., LTDLÖHR, JoachimSEIDEL, EikoPETROVIC, Dragan
    • LÖHR, JoachimSEIDEL, EikoPETROVIC, Dragan
    • H04Q7/38
    • H04W72/1278H04W36/18H04W72/1268
    • The invention relates to a method for communicating information relating to the scheduling of uplink data transmissions for a mobile terminal transmitting data on the uplink to a plurality of base stations during soft handover of the mobile terminal in a mobile communication system. Further at least one base station of said plurality of base stations schedules uplink data transmissions of the mobile terminal in soft handover. The different embodiments of the invention provide a communication system, a radio resource controller, a base station and mobile terminal which may perform different tasks of the method disclosed. To provide a method reducing the impact of uplink transmissions during soft handover on the rise over thermal it is suggested to provide all base stations communicating with the mobile terminal during soft handover with information on the maximum amount of resources allocated to the mobile terminal for uplink transmissions thereby allowing the base stations to schedule other terminal taking into account this information.
    • 本发明涉及一种用于在移动通信系统中的移动终端的软越区切换期间,将移动终端在上行链路上发送数据的上行链路数据传输调度有关的信息传送到多个基站的方法。 此外,所述多个基站中的至少一个基站在软切换中调度移动终端的上行链路数据传输。 本发明的不同实施例提供可以执行所公开方法的不同任务的通信系统,无线电资源控制器,基站和移动终端。 为了提供减少软切换期间的上行链路传输对热的上升的影响的方法,建议在软切换期间向移动终端通信的所有基站提供关于为上行链路传输分配给​​移动终端的最大资源量的信息 从而允许基站考虑该信息来调度其他终端。
    • 10. 发明申请
    • DELAYED BASE STATION RELOCATION IN DISTRIBUTED RADIO ACCESS NETWORKS
    • 分布式无线接入网络中延迟基站的转移
    • WO2005096560A1
    • 2005-10-13
    • PCT/EP2005/000290
    • 2005-01-13
    • MATSUSHITA ELECTRIC INDUSTRIAL CO., LTDPETROVIC, DraganSEIDEL, EikoLÖHR, Joachim
    • PETROVIC, DraganSEIDEL, EikoLÖHR, Joachim
    • H04L12/56
    • H04W36/10H04W36/06H04W36/18
    • The present invention relates to a method for relocating control plane functionality of a serving base station in a mobile communication system comprising a mobile terminal and a plurality of base stations. Further, the present invention relates to a base station in a mobile communication system and to the mobile communication system. To tackle potentially intolerable delay of control signaling due to frequent serving network element relocations in the network architecture the present invention suggests a partial relocation of a serving network element wherein the control plane functionality is relocated but connection to the core network via a gateway is maintained through the previous serving network element. A further aspect of the present invention suggests a total relocation, where control plane functionalities are relocated and where a new connection to the core network is established between the new serving network element and the gateway. Also decision criteria on whether to perform partial or total relocation are provided.
    • 本发明涉及一种在包括移动终端和多个基站的移动通信系统中重定位服务基站的控制面功能的方法。 此外,本发明涉及移动通信系统中的基站和移动通信系统。 为了解决由于网络架构中的频繁服务的网络元件重新定位引起的控制信令的潜在的不可容忍的延迟,本发明提出了服务网络元件的部分重定位,其中控制平面功能被重定位,但是通过网关连接到核心网络被维持通过 以前的服务网络元素。 本发明的另一方面提出了一种总重定位,其中重新定位控制平面功能,并且在新的服务网络元件和网关之间建立与核心网络的新连接。 还提供了是否执行部分或全部搬迁的决策标准。