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    Collective Positioning in Mobile Communication Systems
    91.
    发明申请
    Collective Positioning in Mobile Communication Systems 有权
    移动通信系统中的集体定位

    公开(公告)号：US20100234043A1

    公开(公告)日：2010-09-16

    申请号：US12438470

    申请日：2006-08-23

    Applicant: Torbjörn Wigren ,  Dirk Gerstenberger ,  Bo Göransson ,  Stefan Parkvall

    Inventor： Torbjörn Wigren ,  Dirk Gerstenberger ,  Bo Göransson ,  Stefan Parkvall

    IPC: H04W64/00

    CPC classification number: H04W64/00 ,  G01S5/0009 ,  G01S5/0257 ,  H04L12/189 ,  H04W4/06

    Abstract: Methods and devices for managing a cellular communication system (1) and mobile terminals (40) are presented. A collective positioning measurement order (50) is issued to a multitude of mobile terminals (40) in a first cell (10) of the cellular communication system (1). This issuing is preferably performed intermittently at a multitude of times according to a predetermined rule. Each mobile terminal (40) receives information concerning a collective positioning measurement order. The mobile terminal (40) performs a positioning operation, typically a positioning measurement on a ranging signal (51, 52) or transmission of a ranging signal (53), preferably intermittently at a multitude of times, according to a predetermined rule based on the information concerning the collective positioning measurement order. An updating of a storage with positioning data can preferably be obtained. In terrestrially based positioning systems, signal resources dedicated to positioning measurement can be reserved in the cellular communication system.

    Abstract translation: 提出了用于管理蜂窝通信系统（1）和移动终端（40）的方法和设备。 向蜂窝通信系统（1）的第一小区（10）中的多个移动终端（40）发出集体定位测量顺序（50）。 该发行优选地根据预定规则在多次间歇地执行。 每个移动终端（40）接收关于集体定位测量顺序的信息。 移动终端（40）通常根据预定规则执行定位操作，通常是测距信号（51,52）上的定位测量或测距信号（53）的传输，优选间歇地在多个时间间隔地基于 有关集体定位测量订单的信息。 可以优选地获得具有定位数据的存储器的更新。 在基于地面的定位系统中，专用于定位测量的信号资源可以在蜂窝通信系统中保留。

    TIME-DIVISION MULTIPLEXED PILOT SIGNAL FOR INTEGRATED MOBILE BROADCASTS
    92.
    发明申请
    TIME-DIVISION MULTIPLEXED PILOT SIGNAL FOR INTEGRATED MOBILE BROADCASTS 有权
    用于综合移动广播的时分多路复用引导信号

    公开(公告)号：US20100124206A1

    公开(公告)日：2010-05-20

    申请号：US12572423

    申请日：2009-10-02

    Applicant: Gregory E. Bottomley ,  Dirk Gerstenberger ,  Lars Lindbom ,  Yi-Pin Eric Wang

    Inventor： Gregory E. Bottomley ,  Dirk Gerstenberger ,  Lars Lindbom ,  Yi-Pin Eric Wang

    IPC: H04J3/00 ,  H04B1/707

    CPC classification number: H04W4/06 ,  H04B1/707 ,  H04B2201/70701 ,  H04J3/00 ,  H04J13/0044 ,  H04J13/20

    Abstract: A pilot channel signal for time-division multiplexing with one or more traffic channel signals in a broadcast/multi-cast signal and for code-division multiplexing with a continuously transmitted pilot channel signal is described. In an exemplary method for transmitting a broadcast/multicast signal, a pilot symbol sequence is obtained for each slot of one or more frames of the broadcast/multicast signal, so that the pilot symbol sequence varies for each slot of a given frame. The pilot symbol sequence for each slot is spread with a channelization code, and the spread pilot symbol sequence for each slot is scrambled, using a scrambling code, to form a first pilot channel signal. The first pilot channel signal is transmitted so that it is time-division multiplexed with one or more traffic channel signals transmitted during each slot and code-division multiplexed with a second pilot channel signal transmitted during all slots of the one or more frames.

    Abstract translation: 描述了用于与广播/多播信号中的一个或多个业务信道信号进行时分复用并用于与连续发送的导频信道信号进行码分复用的导频信道信号。 在用于发送广播/多播信号的示例性方法中，为广播/多播信号的一个或多个帧的每个时隙获得导频符号序列，使得导频符号序列对于给定帧的每个时隙而变化。 每个时隙的导频符号序列用信道化码扩展，并且使用扰码对每个时隙的扩展导频符号序列进行加扰，以形成第一导频信道信号。 发送第一导频信道信号，使其与在每个时隙期间发送的一个或多个业务信道信号进行时分复用，并与在一个或多个帧的所有时隙期间发送的第二导频信道进行码分多路复用。

    Method and Arrangement in a Telecommunication System
    93.
    发明申请
    Method and Arrangement in a Telecommunication System 有权
    电信系统中的方法和布置

    公开(公告)号：US20100008310A1

    公开(公告)日：2010-01-14

    申请号：US12439286

    申请日：2007-08-27

    Applicant: Dirk Gerstenberger ,  Stefan Parkvall ,  Per Beming ,  Erik Dahlman

    Inventor： Dirk Gerstenberger ,  Stefan Parkvall ,  Per Beming ,  Erik Dahlman

    IPC: H04W72/04 ,  H04L27/28

    CPC classification number: H04W72/042 ,  H04L27/2608

    Abstract: A network informs a user equipment about the number of usable sub-carriers in a frequency spectrum. Based on this, and its knowledge of a generic size of a resource block, the user equipment is able to determine a number of sub-carriers that are to be allocated to one or more fractional resource blocks. Rules, which may be predefined in the standard, or may be signalled to the user equipment, allow the user equipment to determine which of the usable sub-carriers should be allocated to the fractional resource block or blocks.

    Abstract translation: 网络向用户设备通知频谱中可用的副载波的数量。 基于此，以及对资源块的通用大小的了解，用户设备能够确定要分配给一个或多个小数资源块的多个子载波。 可以在标准中预定义的规则，或者可以向用户设备通知规则，允许用户设备确定哪些可用的子载波应该被分配给小数资源块或块。

    Mbms acknowledgements on rach
    94.
    发明申请
    Mbms acknowledgements on rach 有权
    Mbms对rach的肯定

    公开(公告)号：US20070071025A1

    公开(公告)日：2007-03-29

    申请号：US10595288

    申请日：2004-10-06

    Applicant: Joakim Bergstrom ,  Ingela Ericsson ,  Peter Edlund ,  Dirk Gerstenberger

    Inventor： Joakim Bergstrom ,  Ingela Ericsson ,  Peter Edlund ,  Dirk Gerstenberger

    IPC: H04L12/413

    CPC classification number: H04W4/06 ,  H04H60/91 ,  H04L1/1671 ,  H04L1/1887 ,  H04L12/189 ,  H04W72/005 ,  H04W74/0866

    Abstract: The present invention relates to multicast communication systems and in particular to the implementation of a random access uplink channel, which can be used, e.g., for transmission of acknowledgement messages for received data. In order to prevent frequent collisions on said channel, the transmission of acknowledgement messages is spread at least over time or, additionally, with regard to another distinguishing channel property, e.g. a RACH sub-channel or RACH-signature.

    Abstract translation: 本发明涉及多播通信系统，特别涉及一种随机接入上行链路信道的实现，其可以用于例如用于接收数据的确认消息的传输。 为了防止所述信道上的频繁冲突，确认消息的传输至少在时间上扩展，或者另外，关于另一个区别信道属性，例如， RACH子信道或RACH签名。

    Compromise resource allocation field size when aggregating component carriers of differing size
    96.
    发明授权
    Compromise resource allocation field size when aggregating component carriers of differing size 有权
    在汇总不同大小的分量载波时，妥协资源分配字段大小

    公开(公告)号：US09125184B2

    公开(公告)日：2015-09-01

    申请号：US13521128

    申请日：2010-06-30

    Applicant: Robert Baldemair ,  Dirk Gerstenberger ,  Daniel Larsson ,  Stefan Parkvall

    Inventor： Robert Baldemair ,  Dirk Gerstenberger ,  Daniel Larsson ,  Stefan Parkvall

    IPC: H04W72/04 ,  H04L5/00

    CPC classification number: H04W72/04 ,  H04L5/001 ,  H04L5/0044 ,  H04L5/0053 ,  H04L5/0091

    Abstract: Methods and arrangements for resource allocation in a telecommunication system in which aggregation of component carriers is applied. The size of the resource allocation field is determined based on the transmission bandwidth of a selection of component carriers. The selection of component carriers comprises the component carrier on which the resource allocation message is monitored and the component carriers which are cross-scheduled from said component carrier. The resource allocation message comprising the resource allocation field with the determined size is transmitted to the user equipment over a particular component carrier of the selection of component carriers. Furthermore, with only one size of the resource allocation field a smaller number of code word sizes needs to be monitored by the UE. This leads to a smaller number of blind decodings performed in the UE. The present invention enables a more tailored approach when determining the size of the resource allocation field to avoid too high overhead but also a too coarse resource allocation.

    Abstract translation: 在应用分量载波的聚合的电信系统中资源分配的方法和装置。 基于分量载波的选择的传输带宽来确定资源分配字段的大小。 分量载波的选择包括其上监视资源分配消息的分量载波和从所述分量载波交叉调度的分量载波。 包括具有确定的大小的资源分配字段的资源分配消息通过分量载波的选择的特定分量载波被发送到用户设备。 此外，仅仅一个大小的资源分配字段需要由UE监视较少数量的码字大小。 这导致在UE中执行的较少数量的盲解码。 当确定资源分配字段的大小以避免太高的开销，而且资源分配太粗略时，本发明使得能够进行更加定制的方法。

    Methods and arrangements in a wireless communications system
    100.
    发明授权
    Methods and arrangements in a wireless communications system 有权
    无线通信系统中的方法和布置

    公开(公告)号：US08705434B2

    公开(公告)日：2014-04-22

    申请号：US12865867

    申请日：2008-12-16

    Applicant: Dirk Gerstenberger ,  Johan Bergman

    Inventor： Dirk Gerstenberger ,  Johan Bergman

    IPC: H04B7/212

    CPC classification number: H04W72/0413 ,  H04W48/08 ,  H04W56/003 ,  H04W74/006 ,  H04W74/08 ,  H04W74/0833

    Abstract: The present invention relates to methods and arrangements that make it possible to control the delay for the UEs to access the EUL resources in the Enhanced Uplink in CELL_FACH state procedure, independently from the delay for the UEs to access 5 ordinary UL resources in the RACH procedure. This is achieved by a solution where the timing of entering (or re-entering) a transmission procedure for Enhanced Uplink in CELL-FACH state is controlled with the help of a transmission control parameter defined specifically for this transmission procedure, instead of using the same parameter as for the RACH procedure.

    Abstract translation: 本发明涉及使得有可能控制UE在CELL_FACH状态过程中访问增强上行链路中的EUL资源的延迟，独立于UE在RACH过程中访问5个普通UL资源的延迟 。 这是通过一种解决方案实现的，其中，通过专门针对该传输过程定义的传输控制参数来控制进入（或重新进入）CELL-FACH状态中的增强型上行链路的传输过程的定时，而不是使用相同的 参数为RACH程序。

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