公开(公告)号：WO2010086172A1

公开(公告)日：2010-08-05

申请号：PCT/EP2010/000537

申请日：2010-01-29

Applicant: ALCATEL LUCENT ,  KAMINSKI, Stephen ,  WILD, Thorsten ,  BAKKER, Hajo ,  AZIZ, Danish ,  SIGLE, Rolf ,  GROB-LIPSKI, Heidrun ,  DOETSCH, Uwe ,  SCHMIDT, Michael

Inventor： KAMINSKI, Stephen ,  WILD, Thorsten ,  BAKKER, Hajo ,  AZIZ, Danish ,  SIGLE, Rolf ,  GROB-LIPSKI, Heidrun ,  DOETSCH, Uwe ,  SCHMIDT, Michael

IPC: H04W36/08 ,  H04W28/04 ,  H04W52/40 ,  H04W36/20

CPC classification number: H04W36/08 ,  H04W36/20

Abstract: The invention relates to a telecommunication method in a base station of a mobile communication system, the mobile communication system comprising a plurality of base stations, a communication link being established between the base station and a user equipment, the method comprising the following steps performed by the base station: selecting one of the plurality of base stations as a target base station for a handover of the user equipment; transmitting a handover request to the target base station; receiving a handover request acknowledgement from the target base station, the handover request acknowledgment being indicative of at least one physical resource of the target base station; and transmitting a handover command to the user equipment via the communication link using the at least one physical resource. The handover command being descriptive of information required for accessing the target base station.

Abstract translation: 本发明涉及移动通信系统的基站中的电信方法，所述移动通信系统包括多个基站，在所述基站与用户设备之间建立通信链路，所述方法包括以下步骤： 所述基站：选择所述多个基站中的一个作为所述用户设备的切换的目标基站; 向所述目标基站发送切换请求; 从所述目标基站接收切换请求确认，所述切换请求确认指示所述目标基站的至少一个物理资源; 以及使用所述至少一个物理资源经由所述通信链路向所述用户设备发送切换命令。 切换命令描述访问目标基站所需的信息。

公开(公告)号：WO2009098048A1

公开(公告)日：2009-08-13

申请号：PCT/EP2009/000763

申请日：2009-02-02

Applicant: ALCATEL LUCENT ,  AYDIN, Osman ,  KAMINSKI, Stephen

Inventor： AYDIN, Osman ,  KAMINSKI, Stephen

IPC: H04W36/08

CPC classification number: H04W36/0055 ,  H04W28/26 ,  H04W76/19

Abstract: In a method for radio link failure (RLF) recovery in a wireless communications network, a timer T sets a predetermined time period from a command to a mobile terminal UE to hand over to a new eNB. Resources are reserved at a target eNB (2). If the time period expires without the UE attaching to the target eNB (2), the source eNB requests other candidate eNBs (3) and (4) to reserve resources. Once the UE associates with the target eNB (2), the resources reserved at candidate eNBs (3) and (4) are released. If the UE associates with the target eNB (2) prior to expiry of the time period T, resources are not unnecessarily reserved at the candidate eNBs (3) and (4). If the UE associates with one of the candidate eNB (3) instead of the target eNB (2), resources have already been reserved, enabling RLF recovery to be implemented without the UE going via LTE_IDLE, in an LTE arrangement.

Abstract translation: 在无线通信网络中的无线链路故障（RLF）恢复方法中，定时器T设置从命令到移动终端UE的预定时间段，以切换到新的eNB。 资源在目标eNB（2）保留。 如果UE没有连接到目标eNB（2）的时间段到期，则源eNB请求其他候选eNB（3）和（4）预留资源。 一旦UE与目标eNB（2）相关联，则在候选eNB（3）和（4）处保留的资源被释放。 如果UE在时间段T到期之前与目标eNB（2）相关联，则在候选eNB（3）和（4）不会不必要地保留资源。 如果UE与候选eNB（3）中的一个代替目标eNB（2）相关联，则已经预留了资源，使得能够在LTE布置中不使UE经由LTE_IDLE进行RLF恢复。

公开(公告)号：WO2011029676A1

公开(公告)日：2011-03-17

申请号：PCT/EP2010/061496

申请日：2010-08-06

Applicant: ALCATEL LUCENT ,  KAMINSKI, Stephen ,  KEIL, Klaus

Inventor： KAMINSKI, Stephen ,  KEIL, Klaus

IPC: H04W48/12

CPC classification number: H04W72/1242 ,  H04L5/0053 ,  H04W72/14

Abstract: Method for scheduling transmissions between a base station (BS) and user terminals (UE) by sending scheduling grants on physical downlink control channels in a subframe with a dedicated amount of control channel elements for each physical downlink control channel, wherein priorities of said transmissions between the base station (BS) and the user terminals (UE) are determined based on the dedicated amount of control channel elements for each physical downlink control channel, and the transmissions between the base station (BS) and the user terminals (UE) are scheduled in the order of said priorities, a base station and a communication network therefor.

Abstract translation: 用于通过在子帧中的物理下行链路控制信道上发送用于每个物理下行链路控制信道的专用量的控制信道单元的调度授权来调度基站（BS）和用户终端（UE）之间的传输的方法，其中， 基于每个物理下行链路控制信道的控制信道单元的专用量来确定基站（BS）和用户终端（UE），并且调度基站（BS）和用户终端（UE）之间的传输 按照所述优先级的顺序，基站和通信网络。

公开(公告)号：WO2008113824A1

公开(公告)日：2008-09-25

申请号：PCT/EP2008/053291

申请日：2008-03-19

Applicant: ALCATEL LUCENT

Inventor： KAMINSKI, Stephen ,  DOETSCH, Uwe ,  AYDIN, Osman ,  BAKKER, Hajo ,  KEIL, Klaus ,  GRUBER, Markus

IPC: H04L12/56

CPC classification number: H04W74/04 ,  H04W74/006

Abstract: The invention concerns a method for scheduling of service data intended to be sent from a user terminal (UE1) over radio interfaces to a base station (BS1) by means of at least one control message sent from the base station (BS1) to the user terminal (UE1), whereby said at least one control message at least indicates or allows for a determination of a change of predefined transmission time intervals (TTI) in which the user terminal (UE1) shall send transport blocks comprising service data to the base station (BS1), a base station (BS1), a user terminal (UE1) and a communication network therefor.

Abstract translation: 本发明涉及一种用于通过从基站（BS1）向用户发送的至少一个控制消息来调度旨在通过无线电接口从用户终端（UE1）发送到基站（BS1）的服务数据的方法 终端（UE1），由此所述至少一个控制消息至少指示或允许确定预定义传输时间间隔（TTI）的改变，其中用户终端（UE1）将向基站发送包括服务数据的传输块 （BS1），基站（BS1），用户终端（UE1）及其通信网络。

公开(公告)号：WO2010124939A1

公开(公告)日：2010-11-04

申请号：PCT/EP2010/054957

申请日：2010-04-15

Applicant: ALCATEL LUCENT ,  AYDIN, Osman ,  KAMINSKI, Stephen

Inventor： AYDIN, Osman ,  KAMINSKI, Stephen

IPC: H04B7/02

CPC classification number: H04B7/022 ,  H04W92/20

Abstract: The invention provides a method of operating a first base station (100) as a reception station for a wireless uplink communication connection with a wireless appliance (102), wherein the method comprises: controlling the wireless uplink communication with the wireless appliance, receiving a signal (127) from the wireless appliance, receiving a rest signal (126) from at least one second base station (104), and analyzing the rest signal from the at least one second base station for detecting a signal (129) from the wireless appliance that is above a threshold.

Abstract translation: 本发明提供了一种操作第一基站（100）作为与无线设备（102）的无线上行链路通信连接的接收站的方法，其中所述方法包括：控制与无线设备的无线上行链路通信，接收信号 （127）从所述无线设备接收来自至少一个第二基站（104）的休息信号（126），以及分析来自所述至少一个第二基站的其余信号，以从所述无线设备检测信号（129） 这高于阈值。

公开(公告)号：WO2010069798A1

公开(公告)日：2010-06-24

申请号：PCT/EP2009/066498

申请日：2009-12-07

Applicant: ALCATEL LUCENT ,  AYDIN, Osman ,  KAMINSKI, Stephen

Inventor： AYDIN, Osman ,  KAMINSKI, Stephen

IPC: H04W72/14

CPC classification number: H04W72/042 ,  H04L5/0007 ,  H04L5/0092 ,  H04L5/0094

Abstract: The invention concerns a method for allocation of resources to user terminals (UE1, UE2) operating in a first mode which can be adjusted by all user terminals (UE1, UE2) or in a further mode which can be adjusted only by a part of the user terminals (UE2), wherein base stations (eNB) send messages for allocation of resources to the user terminals (QE1, UE2) which have the same format for the first mode and the further mode, and the user terminals (UE1, UE2) interpret said messages for allocation of resources to the user terminals (UE1, UE2) differently dependent on the mode in which, they are operating, a base station, a user terminal and a communication network therefor.

Abstract translation: 本发明涉及一种用于向用户终端（UE1，UE2）分配资源的方法，该用户终端（UE1，UE2）以第一模式运行，该第一模式可由所有用户终端（UE1，UE2）或另一模式进行调整，该模式只能由 用户终端（UE2），其中基站（eNB）向用户终端（QE1，UE2）发送资源分配消息，所述用户终端具有与第一模式和另外模式相同的格式，用户终端（UE1，UE2） 根据其正在操作的模式，不同地解释用于向用户终端（UE1，UE2）分配资源的所述消息，基站，用户终端及其通信网络。

公开(公告)号：WO2008155158A1

公开(公告)日：2008-12-24

申请号：PCT/EP2008/054914

申请日：2008-04-23

Applicant: ALCATEL LUCENT

Inventor： KAMINSKI, Stephen ,  DOETSCH, Uwe

IPC: H04L1/18 ,  H04Q7/38

CPC classification number: H04W72/0406

Abstract: The present invention relates to a method for allocating resources to a transmitter adapted to send dataover a radio link, the data being transmitted in physical resource blocks allocated by a resource allocation mechanism, said physical resource block being defined by its frequency extension and its time extension, an automatic repeat request protocol being used for signalling erroneously and/or correctly receiveddata through a feedback message. According to the present invention, the method is characterised in that it includes the steps of: -including in said feedback message an information related to the new frequency extension and/or time extension for the physical resource block to be used in case of further transmission of data by said transmitter.

Abstract translation: 本发明涉及一种用于向适用于通过无线电链路发送数据的发射机分配资源的方法，所述数据在由资源分配机制分配的物理资源块中发送，所述物理资源块由其频率扩展和其时间扩展 ，自动重发请求协议用于通过反馈消息错误地和/或正确地接收到数据。 根据本发明，该方法的特征在于包括以下步骤： - 在所述反馈消息中包括与用于进一步传输的物理资源块相关的新频率扩展和/或时间扩展的信息 的数据。

公开(公告)号：WO2007147703A1

公开(公告)日：2007-12-27

申请号：PCT/EP2007/055232

申请日：2007-05-30

Applicant: ALCATEL LUCENT

Inventor： KAMINSKI, Stephen ,  AMBROSY, Anton

IPC: H04Q7/38

CPC classification number: H04W36/02

Abstract: The invention concerns a method for a handover procedure of a user terminal (UE) on radio interfaces from a source base station (SBS) to a target base station (TBS) whereby the target base station (TBS) sends out user data to the user terminal (UE) before reception of a message indicating the termination of the handover procedure (HO Complete), the user terminal (UE) uses an uplink feedback for sending at least one message (Feedback) associated to the downlink transmission of said user data to the target base station (TBS), and the target base station (TBS) uses said at least one message (Feedback) associated to the downlink transmission of said user data as an indication of the presence of the user terminal (UE) within the range of the target base station (TBS), a base station (BS1- BS8) and a network (CN) therefor.

Abstract translation: 本发明涉及一种用于从源基站（SBS）到目标基站（TBS）的无线电接口上的用户终端（UE）的切换过程的方法，由此目标基站（TBS）向用户发送用户数据 终端（UE）在接收到指示终止切换过程（HO完成）的消息之前，用户终端（UE）使用上行链路反馈来发送与所述用户数据的下行链路传输相关联的至少一个消息（反馈）到 目标基站（TBS）和目标基站（TBS）使用与所述用户数据的下行链路传输相关联的所述至少一个消息（反馈）作为在该范围内的用户终端（UE）的存在的指示 的目标基站（TBS），基站（BS1〜BS8）和网络（CN）。

公开(公告)号：WO2011069778A1

公开(公告)日：2011-06-16

申请号：PCT/EP2010/067429

申请日：2010-11-15

Applicant: ALCATEL LUCENT ,  KAMINSKI, Stephen ,  CESAR, Bozo

Inventor： KAMINSKI, Stephen ,  CESAR, Bozo

IPC: H04B7/06 ,  H04B7/04

CPC classification number: H04B7/0452 ,  H04B7/0426 ,  H04B7/0617 ,  Y02D70/1262 ,  Y02D70/146 ,  Y02D70/444

Abstract: The invention concerns a method for downlink communication between a base station and a user terminal by means of a downlink superimposed radio signal comprising downlink data for the user terminal and for at least one further user terminal that are transmitted using the same radio resources, wherein the downlink data for the user terminal are transmitted with lower power than the downlink data for the at least one further user terminal, and control information is sent in downlink from the base station to the user terminal that enables the user terminal to decode the downlink data for the at least one further user terminal, a base station, a user terminal and a communication network therefor.

Abstract translation: 本发明涉及一种通过下行叠加无线电信号在基站与用户终端之间进行下行链路通信的方法，所述下行链路叠加无线电信号包括用于用户终端的下行链路数据和使用相同无线电资源传输的至少一个另外的用户终端，其中， 用于用户终端的下行链路数据的发送功率低于用于至少一个另外的用户终端的下行链路数据的功率，并且控制信息在下行链路中从基站发送到用户终端，使得用户终端能够解码下行链路数据 所述至少一个另外的用户终端，基站，用户终端及其通信网络。

公开(公告)号：WO2010076124A1

公开(公告)日：2010-07-08

申请号：PCT/EP2009/066510

申请日：2009-12-07

Applicant: ALCATEL LUCENT ,  GROB-LIPSKI, Heidrun ,  KAMINSKI, Stephen ,  BAKKER, Hajo-Erich

Inventor： GROB-LIPSKI, Heidrun ,  KAMINSKI, Stephen ,  BAKKER, Hajo-Erich

IPC: H04W36/02

CPC classification number: H04W36/02

Abstract: The invention relates to a method of data forwarding during handover in a mobile communication system, the mobile communication system comprising a plurality of base stations and a base station, the base station being coupled to a gateway, a telecommunication link being established between a user equipment and the base station, the method comprising: selecting a set of base station from the plurality of base stations as candidate base stations for a handover of the user equipment by the base station; selecting a first target base station for handover from the set of base stations by the base station; obtaining downlink data from a gateway and up- Sink data from a user equipment by the base station; forwarding the uplink and downlink data from the base station to the first target base station. The method further comprises: detecting a handover or radio link failure by the user equipment; - transmitting a connection establishment message to a second target base station of the set of base stations by the user equipment; accepting access request of the user equipment by the second target base station; transmitting a message by the second target base station to the base station, the message being indicative of access of the user equipment to the second target base station; and forwarding the uplink and downlink data to the second target base station.

Abstract translation: 本发明涉及一种在移动通信系统中的切换期间的数据转发方法，所述移动通信系统包括多个基站和基站，所述基站耦合到网关，电信链路建立在用户设备 以及所述基站，所述方法包括：从所述多个基站中选择一组基站作为所述基站对所述用户设备的切换的候选基站; 从所述基站选择用于从所述一组基站进行切换的第一目标基站; 从网关获取下行链路数据，由基站从用户设备获取上行数据; 将上行链路和下行链路数据从基站转发到第一目标基站。 该方法还包括：用户设备检测切换或无线链路故障; - 用户设备向所述一组基站的第二目标基站发送连接建立消息; 接受第二目标基站的用户设备的接入请求; 将所述第二目标基站的消息发送到所述基站，所述消息指示所述用户设备接入所述第二目标基站; 以及将所述上行链路和下行链路数据转发到所述第二目标基站。