公开(公告)号：US09698898B2

公开(公告)日：2017-07-04

申请号：US14440471

申请日：2013-10-18

Applicant: Alcatel Lucent

Inventor： Uwe Doetsch ,  Thorsten Wild ,  Andre Fonseca Dos Santos ,  Frank Schaich

IPC: H04B7/26 ,  H04L5/00 ,  H04W72/04 ,  H04W84/04

CPC classification number: H04B7/2621 ,  H04L5/0007 ,  H04L5/0023 ,  H04L5/0035 ,  H04W72/0446 ,  H04W84/042

Abstract: Embodiments provide apparatuses, methods, and computer programs for a receiver and a transmitter of a wireless system. An apparatus (10) for a receiver (100) of a wireless communication system comprises means for receiving (12) radio signals, which are organized in repetitive radio frames, a radio frame being subdivided in sub-frames. The apparatus (10) further comprises means for extracting (14) a first payload data packet from the received radio signals using a single sub-frame of the received radio signals and for extracting a second payload data packet using two or more sub-frames of two or more radio frames. An apparatus (20) for a transmitter (200) comprises means for obtaining (22) information on a subset of radio resources for scheduled and/or non-scheduled transmission. The apparatus (20) further comprises means for transmitting (24) radio signals, which are organized in repetitive radio frames, a radio frame being subdivided in sub-frames, the means for transmitting (24) is operable to transmit a first payload data packet using a single sub-frame of the radio signal and for transmitting a second payload data packet using two or more sub-frames.

公开(公告)号：US09414396B2

公开(公告)日：2016-08-09

申请号：US14408791

申请日：2013-05-24

Applicant: Alcatel Lucent

Inventor： Osman Aydin ,  Uwe Doetsch

IPC: H04W72/08 ,  H04W72/12 ,  H04W72/04 ,  H04W88/10

CPC classification number: H04W72/085 ,  H04W72/0486 ,  H04W72/1226 ,  H04W72/1252 ,  H04W72/1257 ,  H04W88/10

Abstract: Embodiments relate to an apparatus, a base station transceiver, a method, and a computer program for assigning a radio resource. An apparatus 10 for a mobile communication system is operable to assign a radio resource from a plurality of radio resources to enable communication of information between a mobile transceiver 200 and a base station transceiver 100. The apparatus 10 comprises a scheduler 12 for determining the radio resource based on information on a transmission condition between the mobile transceiver 200 and the base station transceiver 100, and based on a first allocation rule of a first operator and based on a second allocation rule of a second operator.

Abstract translation: 实施例涉及用于分配无线电资源的装置，基站收发机，方法和计算机程序。 用于移动通信系统的装置10可操作用于从多个无线电资源分配无线电资源，以实现移动收发信机200与基站收发信机100之间的信息通信。装置10包括：调度器12，用于确定无线电资源 基于关于移动收发机200与基站收发信机100之间的发送条件的信息，并且基于第一运营商的第一分配规则，并且基于第二运营商的第二分配规则。

公开(公告)号：US09276796B2

公开(公告)日：2016-03-01

申请号：US14737838

申请日：2015-06-12

Applicant: ALCATEL LUCENT

Inventor： Thorsten Wild ,  Uwe Doetsch ,  Osman Aydin ,  Stephen Kaminski ,  Christian Gerlach

IPC: H04L27/26 ,  H04L5/00 ,  H04L25/02 ,  H04B17/364

CPC classification number: H04L27/2655 ,  H04B17/364 ,  H04L5/0001 ,  H04L5/0023 ,  H04L25/0204 ,  H04L25/024 ,  H04L25/0242 ,  H04L27/2662

Abstract: The invention relates to a method for joint processing of uplink data (g(n), s(n)) transmitted from at least one user equipment (UE1, UE2) to a plurality of coordinated reception points (BSA, BSB) of a wireless communication system (1), the method comprising: estimating and preferably compensating for individual propagation delays of the uplink data (g(n), s(n)) transmitted from one of the user equipments (UE1, UE2) to the coordinated reception points (BSA, BSB), and compensating a timing difference between a propagation delay of a coordinated reception point (BSA, BSB) which serves the user equipment (UE1, UE2) and at least one propagation delay of at least one coordinated reception point (BSB, BSA) which does not serve the user equipment (UE1, UE2) for performing the joint processing of the uplink data (g(n), s(n)), wherein the step of compensating the timing difference comprises modifying a channel matrix (H) associated with uplink channels from the at least one user equipment (UE1, UE2) to the coordinated reception points (BSA, BSB). The invention also relates to a processing arrangement (BSA, BSB, 2) adapted for performing the method.

Abstract translation: 本发明涉及从至少一个用户设备（UE1，UE2）发送到无线的多个协调接收点（BSA，BSB）的上行链路数据（g（n），s（n））的联合处理方法。 通信系统（1），所述方法包括：估计并优选地补偿从所述用户设备（UE1，UE2）之一发送到所述协调接收点的上行链路数据（g（n），s（n））的各个传播延迟 （BSA，BSB），并且补偿服务于用户设备（UE1，UE2）的协调接收点（BSA，BSB）的传播延迟与至少一个协调接收点（BSB）的至少一个传播延迟之间的定时差 ，BSA），其不服务用于执行上行链路数据（g（n），s（n））的联合处理的用户设备（UE1，UE2），其中补偿定时差异的步骤包括修改信道矩阵 H）与来自所述至少一个用户设备（UE1， UE2）到协调接收点（BSA，BSB）。 本发明还涉及适于执行该方法的处理装置（BSA，BSB，2）。

公开(公告)号：US20150365970A1

公开(公告)日：2015-12-17

申请号：US14761512

申请日：2013-12-03

Applicant: ALCATEL LUCENT

Inventor： Uwe Doetsch ,  Andre Fonseca Dos Santos

IPC: H04W74/00 ,  H04W72/12

CPC classification number: H04W74/006 ,  H04W72/1289 ,  H04W72/1294 ,  H04W74/0833 ,  H04W84/042 ,  H04W88/02 ,  H04W88/08

Abstract: The invention relates to a base station (10) for a cellular communications system, wherein said cellular communications system preferably operates according to the long term evolution, LTE, standard, wherein said base station (10) is configured to transmit random access information, which comprises information on random access procedures associated with said base station (10), and/or scheduling information.

Abstract translation: 本发明涉及用于蜂窝通信系统的基站（10），其中所述蜂窝通信系统优选地根据长期演进LTE，标准操作，其中所述基站（10）被配置为发送随机接入信息，其中 包括与所述基站（10）相关联的随机接入过程的信息和/或调度信息。

公开(公告)号：US20180084466A1

公开(公告)日：2018-03-22

申请号：US15562279

申请日：2016-01-27

Applicant: Alcatel Lucent

Inventor： Dietrich Zeller ,  Hajo Bakker ,  Danish Aziz ,  Uwe Doetsch ,  Anton Ambrosy

IPC: H04W36/00 ,  H04W24/02

CPC classification number: H04W36/0083 ,  H04W24/02

Abstract: The invention relates to a terminal (10) for a cellular communications network (1000). The terminal is configured to maintain a first set (S1) of at least n radio cells, wherein n is equal to or greater than three, wherein a quality measure (q) value of each of the n radio cells, which depends on a received signal power associated with reference signals transmitted in said cells and received by said terminal (10), exceeds a threshold. The terminal further determines whether a quality measure value of a further radio cell, which is not comprised in the first set, exceeds the quality measure value of the radio cell comprised in the first set with the m-th best quality measure value, m ranging from 1 to n−1, by a predetermined amount. If the quality measure value of the further radio cell (c12) exceeds the quality measure value of the m-th best radio cell, modification of the first set is arranged, whereby a second set (S2) is obtained. The second set comprises the further radio cell.

公开(公告)号：US20170034765A1

公开(公告)日：2017-02-02

申请号：US15302604

申请日：2015-03-17

Applicant: Alcatel Lucent

Inventor： Osman Aydin ,  Uwe Doetsch

IPC: H04W40/34 ,  H04W76/02 ,  H04W24/04

CPC classification number: H04W40/34 ,  H04W12/08 ,  H04W24/04 ,  H04W76/10 ,  H04W88/08 ,  H04W92/20

Abstract: The present disclosure relates to a method for operating a first base station (101) in a communication system (100), the first base station (101) using a first communication link (111) for exchanging data to interoperate with a first core network (107), the communication system (100) comprising a second base station (105). The method comprises detecting a malfunction of the first communication link (111); and establishing a second communication link (201) from the first base station (101) to a selected core network of the first and a second core networks of the communication system (100) via the second base station (105), with the second base station (105) exchanging on behalf of the first base station (101) data with the selected core network, whereby the first base station (101) interoperates with the selected core network through the second base station (105).

Abstract translation: 本公开涉及一种用于在通信系统（100）中操作第一基站（101）的方法，所述第一基站（101）使用第一通信链路（111）来交换数据以与第一核心网络互操作 107），所述通信系统（100）包括第二基站（105）。 该方法包括检测第一通信链路（111）的故障; 以及经由所述第二基站（105）从所述第一基站（101）建立到所述通信系统（100）的所述第一和第二核心网络的选定核心网络的第二通信链路（201），所述第二基站 （105）代表所述第一基站（101）数据与所选择的核心网络进行交换，由此所述第一基站（101）通过所述第二基站（105）与所选择的核心网络进行互操作。

公开(公告)号：US20150256249A1

公开(公告)日：2015-09-10

申请号：US14440471

申请日：2013-10-18

Applicant: ALCATEL LUCENT

Inventor： Uwe Doetsch ,  Thorsten Wild ,  Andre Fonseca Dos Santos ,  Frank Schaich

IPC: H04B7/26 ,  H04W72/04

CPC classification number: H04B7/2621 ,  H04L5/0007 ,  H04L5/0023 ,  H04L5/0035 ,  H04W72/0446 ,  H04W84/042

Abstract: Embodiments provide apparatuses, methods, and computer programs for a receiver and a transmitter of a wireless system. An apparatus (10) for a receiver (100) of a wireless communication system comprises means for receiving (12) radio signals, which are organized in repetitive radio frames, a radio frame being subdivided in sub-frames. The apparatus (10) further comprises means for extracting (14) a first payload data packet from the received radio signals using a single sub-frame of the received radio signals and for extracting a second payload data packet using two or more sub-frames of two or more radio frames. An apparatus (20) for a transmitter (200) comprises means for obtaining (22) information on a subset of radio resources for scheduled and/or non-scheduled transmission. The apparatus (20) further comprises means for transmitting (24) radio signals, which are organized in repetitive radio frames, a radio frame being subdivided in sub-frames, the means for transmitting (24) is operable to transmit a first payload data packet using a single sub-frame of the radio signal and for transmitting a second payload data packet using two or more sub-frames.

Abstract translation: 实施例提供了用于无线系统的接收机和发射机的设备，方法和计算机程序。 用于无线通信系统的接收机（100）的装置（10）包括用于接收（12）以重复无线电帧组织的无线电信号的装置，所述无线电信号被细分为子帧。 装置（10）还包括用于使用所接收的无线电信号的单个子帧从接收到的无线电信号中提取（14）第一有效载荷数据分组的装置，并且用于使用两个或更多个子帧提取第二有效载荷数据分组 两个或多个无线电帧。 用于发射机（200）的装置（20）包括用于获得（22）关于用于调度和/或非调度传输的无线电资源子集的信息的装置。 所述设备（20）还包括用于发送（24）以重复无线电帧组织的无线电信号的装置，所述无线电信号被细分为子帧，所述用于发送的装置（24）可操作以发送第一有效载荷数据分组 使用无线电信号的单个子帧并且使用两个或更多个子帧发送第二有效载荷数据分组。

公开(公告)号：US20150201430A1

公开(公告)日：2015-07-16

申请号：US14409853

申请日：2013-05-24

Applicant: Alcatel Lucent

Inventor： Uwe Doetsch ,  Osman Aydin

IPC: H04W72/12 ,  H04W72/04 ,  H04L5/00

CPC classification number: H04W72/1263 ,  H04L5/0053 ,  H04W16/14 ,  H04W48/18 ,  H04W72/0493 ,  H04W72/1278 ,  H04W88/08 ,  H04W88/10

Abstract: Embodiments relate to apparatuses, methods and computer programs for an operator specific scheduler, a common scheduler and an adaptation module. An adaptation module apparatus maps control signaling resources and data signaling resources of a mobile communication system to universal control and data resources. A common scheduler apparatus determines information on an availability of a subset of the universal control resources based on an assignment rule of an operator and based on the information on the availability of the plurality of universal control resources. An operator specific scheduler 10 allocates a universal control resource and a universal data resource to a user 12 associated with the operator based on the information on the availability of the universal control resources and the information on the availability of the universal data resources.

Abstract translation: 实施例涉及用于运营商特定调度器，公共调度器和适配模块的装置，方法和计算机程序。 适应模块设备将移动通信系统的控制信令资源和数据信令资源映射到通用控制和数据资源。 公共调度器装置基于运营商的分配规则并且基于关于多个通用控制资源的可用性的信息来确定关于通用控制资源的子集的可用性的信息。 运营商特定调度器10基于关于通用控制资源的可用性的信息和关于通用数据资源的可用性的信息，向与运营商相关联的用户12分配通用控制资源和通用数据资源。

公开(公告)号：US20150023278A1

公开(公告)日：2015-01-22

申请号：US14381700

申请日：2013-02-21

Applicant: Alcatel Lucent

Inventor： Federico Boccardi ,  Uwe Doetsch

IPC: H04L5/00

CPC classification number: H04L5/0048 ,  H04B7/024 ,  H04L25/0224 ,  H04W72/044 ,  H04W88/085

Abstract: Embodiments provide an apparatus, a method and a computer program for controlling transmission points in a mobile communication system. The apparatus (10) is operable to control transmission points (200, 210, 220, 230, 240, 250) in a mobile communication system (300). The mobile communication system (300) comprises a plurality of transmission points (200, 210, 220, 230, 240, 250), which are operable to communicate radio signals with a mobile transceiver (400). The apparatus (10) comprises means for forming (12) a cluster (500) of transmission points, the cluster (500) of transmission points comprises multiple transmission points (200, 210), the transmission points (200, 210) of the cluster (500) using a common reference signal.

Abstract translation: 实施例提供了一种用于控制移动通信系统中的传输点的装置，方法和计算机程序。 该装置（10）可操作以控制移动通信系统（300）中的传输点（200,210,220,230,240,250）。 移动通信系统（300）包括多个传输点（200,210,220,230,240,250），其可操作以与移动收发信机（400）通信无线电信号。 装置（10）包括用于形成（12）传输点的簇（500）的装置，传输点的簇（500）包括多个传输点（200,210），簇的传输点（200,210） （500）使用公共参考信号。

公开(公告)号：US10568008B2

公开(公告)日：2020-02-18

申请号：US15562279

申请日：2016-01-27

Applicant: Alcatel Lucent

Inventor： Dietrich Zeller ,  Hajo Bakker ,  Danish Aziz ,  Uwe Doetsch ,  Anton Ambrosy

IPC: H04W4/00 ,  H04W36/00 ,  H04W24/02

Abstract: The invention relates to a terminal (10) for a cellular communications network (1000). The terminal is configured to maintain a first set (S1) of at least n radio cells, wherein n is equal to or greater than three, wherein a quality measure (q) value of each of the n radio cells, which depends on a received signal power associated with reference signals transmitted in said cells and received by said terminal (10), exceeds a threshold. The terminal further determines whether a quality measure value of a further radio cell, which is not comprised in the first set, exceeds the quality measure value of the radio cell comprised in the first set with the m-th best quality measure value, m ranging from 1 to n−1, by a predetermined amount. If the quality measure value of the further radio cell (c12) exceeds the quality measure value of the m-th best radio cell, modification of the first set is arranged, whereby a second set (S2) is obtained. The second set comprises the further radio cell.