METHOD FOR MANAGING CARRIER AGGREGATION SETS, AND RELATED DEVICES
    41.
    发明申请
    METHOD FOR MANAGING CARRIER AGGREGATION SETS, AND RELATED DEVICES 审中-公开
    用于管理载体聚集的方法及相关装置

    公开(公告)号:US20120314675A1

    公开(公告)日:2012-12-13

    申请号:US13580113

    申请日:2011-02-21

    申请人: Dragan Vujcic

    发明人: Dragan Vujcic

    IPC分类号: H04W72/08

    摘要: The disclosure relates to a method for managing aggregation of component carriers between an e Node B and a user equipment, which comprises providing a first set of configured component carriers and a second set of activated component carriers. The disclosure also relates to the corresponding e Node B and user equipment.

    摘要翻译: 本公开涉及一种用于管理e节点B和用户设备之间的分量载波的聚合的方法,其包括提供第一组配置分量载波和第二组激活分量载波。 本公开还涉及相应的e节点B和用户设备。

    Signaling for preamble used for random access
    42.
    发明授权
    Signaling for preamble used for random access 有权
    用于随机访问的前导码的信令

    公开(公告)号:US08305964B2

    公开(公告)日:2012-11-06

    申请号:US12673158

    申请日:2008-08-14

    IPC分类号: H04W4/00

    摘要: Methods for allocating and choosing dedicated signatures for random access are provided. Options for allocating dedicated signatures include allocating the dedicated signatures from unused space of a random signature root index when there is unused space and allocating more dedicated signatures from the same root index using the same time/frequency resources if additional signatures are needed, and reserving some preambles from contention-based random access preambles from both sets of preambles. The dedicated signatures may be reserved in each of two sets of preambles.

    摘要翻译: 提供了分配和选择用于随机存取的专用签名的方法。 用于分配专用签名的选项包括当存在未使用的空间时从随机签名根索引的未使用空间分配专用签名,并且如果需要附加签名则使用相同的时间/频率资源从相同的根索引分配更多的专用签名,并且保留一些 来自两组前导码的基于竞争的随机访问前导码的前导码。 专用签名可以保留在两组前导码中的每一组中。

    METHODS AND PROCEDURES TO ALLOCATE UE DEDICATED SIGNATURES
    43.
    发明申请
    METHODS AND PROCEDURES TO ALLOCATE UE DEDICATED SIGNATURES 有权
    分配UE专用签名的方法和程序

    公开(公告)号:US20100105405A1

    公开(公告)日:2010-04-29

    申请号:US12532140

    申请日:2008-03-17

    申请人: Dragan Vujcic

    发明人: Dragan Vujcic

    IPC分类号: H04W72/00

    摘要: A mobile terminal random access procedure is provided for obtaining uplink time synchronization and access to a network by optimizing the allocation of cyclic shifted Zadoff-Chu sequences with Zero Correlation Zone (ZC-ZCZ) as part of dedicated signatures for contention-free uplink radio access channels (RACH).

    摘要翻译: 提供了一种移动终端随机接入过程,用于通过优化具有零相关区域(ZC-ZCZ)的循环移位Zadoff-Chu序列的分配来获得上行链路时间同步和接入网络,作为用于无争用上行链路无线电接入的专用签名的一部分 频道(RACH)。

    PROCEDURE FOR NON SYNCHRONIZED RADIO ACCESS (NSRA) RESOURCE ASSIGNMENT
    44.
    发明申请
    PROCEDURE FOR NON SYNCHRONIZED RADIO ACCESS (NSRA) RESOURCE ASSIGNMENT 有权
    非同步无线接入(NSRA)资源分配的程序

    公开(公告)号:US20090252119A1

    公开(公告)日:2009-10-08

    申请号:US12482369

    申请日:2009-06-10

    IPC分类号: H04W36/00 H04W28/00

    摘要: A procedure for RACH initial access in a mobile terminal is provided such that necessary information is conveyed the for the initial access procedure with less overhead. The method allow an accurate choice of the uplink transport format by allowing the mobile terminal to determine by itself whether a certain transport format may be used for the transmission of a message prior to the first preamble transmission and prior to the power ramping.

    摘要翻译: 提供了一种用于在移动终端中进行RACH初始接入的过程,以便以更少的开销传送用于初始接入过程的必要信息。 该方法允许通过允许移动终端本身确定在第一前导码传输之前和在功率斜坡之前是否可以使用某种传输格式来传送消息来准确地选择上行链路传输格式。

    Method and Protocol for Handling Access Attemptsfor Communications Systems
    45.
    发明申请
    Method and Protocol for Handling Access Attemptsfor Communications Systems 有权
    处理通信系统接入尝试的方法和协议

    公开(公告)号:US20080298325A1

    公开(公告)日:2008-12-04

    申请号:US12066240

    申请日:2006-09-07

    申请人: Dragan Vujcic

    发明人: Dragan Vujcic

    IPC分类号: H04Q7/22 H04B7/26

    摘要: An improved access attempt procedure for call establishment is achieved by deriving a probability of access transmission as a function of both a priority level for access attempts and a random access cause, and performing link establishment authentication and security control call establishment based upon the deriving.

    摘要翻译: 用于呼叫建立的改进的接入尝试过程通过基于导出获得接入尝试的优先级级别和随机接入原因两者的函数的接入传输概率来实现,并且执行链路建立认证和安全控制呼叫建立。

    Signaling for preamble used for random access
    46.
    发明授权
    Signaling for preamble used for random access 有权
    用于随机访问的前导码的信令

    公开(公告)号:US09363828B2

    公开(公告)日:2016-06-07

    申请号:US13620579

    申请日:2012-09-14

    摘要: According to one embodiment, a method of requesting a random access connection between a mobile terminal and a base station includes: receiving, by the mobile terminal, information comprising at least one signature root sequence index, a cyclic shift parameter, and a number of signatures used for representing a boundary between a first signature set and a second signature set; preparing, by the mobile terminal, random access signatures according to the at least one signature root sequence index and the cyclic shift parameter, wherein at least one of the random access signatures is associated with the first signature set and the remaining of the random access signatures are associated with the second signature set; and selecting, by the mobile terminal, a random access preamble from the first signature set or the second signature set based on a message size and a radio condition.

    摘要翻译: 根据一个实施例,一种请求移动终端和基站之间的随机接入连接的方法包括:由移动终端接收包括至少一个签名根序列索引,循环移位参数和许多签名的信息 用于表示第一签名集和第二签名集之间的边界; 由所述移动终端根据所述至少一个签名根序列索引和循环移位参数准备随机访问签名,其中所述随机访问签名中的至少一个与所述第一签名集相关联,并且所述剩余的随机访问签名 与第二签名集相关联; 以及基于消息大小和无线电条件,由所述移动终端从所述第一签名集合或所述第二签名集合中选择随机接入前导码。

    Random access procedure
    47.
    发明授权
    Random access procedure 有权
    随机存取程序

    公开(公告)号:US08693448B2

    公开(公告)日:2014-04-08

    申请号:US13148933

    申请日:2009-11-12

    申请人: Dragan Vujcic

    发明人: Dragan Vujcic

    IPC分类号: H04J3/00 H04W4/00

    CPC分类号: H04W74/0833

    摘要: The invention relates to a method of random access, comprising: a higher layer instructs the lower layer to transmit a random access preamble, wherein the timing transmission of the random access preamble is adjusted by the lower layer according the triggered resources.

    摘要翻译: 本发明涉及一种随机接入方法,包括:较高层指示下层发送随机接入前导,其中随机接入前导码的定时传输根据触发的资源由下层调整。

    Random access channel hopping for frequency division multiplexing access systems
    48.
    发明授权
    Random access channel hopping for frequency division multiplexing access systems 有权
    用于频分复用接入系统的随机接入信道跳频

    公开(公告)号:US08559362B2

    公开(公告)日:2013-10-15

    申请号:US12092560

    申请日:2006-11-03

    IPC分类号: H04B7/204

    摘要: A method of coordinating resources for repetition of random access bursts performed by a mobile terminal, the method comprising: determining groups of access slots based on parameters from a network, wherein each access slot is defined by any combination of frequency, time and code, and the access slots are organized according to a frequency pattern; transmitting an access burst on an access slot from a chosen group of access slots; and re-transmitting the access burst on the next access slot from the chosen group of access slots.

    摘要翻译: 一种用于协调由移动终端执行的随机接入突发的重复的资源的方法,所述方法包括:基于来自网络的参数确定接入时隙组,其中每个接入时隙由频率,时间和码的任何组合定义,以及 接入时隙根据频率模式组织; 从所选择的一组接入时隙中在接入时隙上发送接入脉冲串; 以及从所选择的一组接入时隙重新发送下一个接入时隙上的接入脉冲串。

    Method for payload part transmission on contention channels
    49.
    发明授权
    Method for payload part transmission on contention channels 有权
    用于在竞争通道上进行有效载荷部分传输的方法

    公开(公告)号:US08547949B2

    公开(公告)日:2013-10-01

    申请号:US12305194

    申请日:2007-06-15

    IPC分类号: H04B7/216

    摘要: A method for generating an uplink transmission burst includes using one or more symbols to define the uplink transmission burst, and forming a preamble portion and a payload portion for the uplink transmission burst. The preamble portion is formed using at least a portion of one or more of the symbols, such that the preamble portion includes a signature that is defined in a predetermined signature set. The payload portion is formed using at least a portion of one or more of the symbols. Typically, at least a portion of the preamble portion and at least a portion of the payload portion are formed using the same symbol.

    摘要翻译: 一种用于产生上行链路传输脉冲串的方法包括使用一个或多个符号来定义上行链路传输脉冲串,以及形成用于上行链路传输突发的前同步码部分和有效载荷部分。 使用一个或多个符号的至少一部分来形成前导码部分,使得前导码部分包括在预定签名集中定义的签名。 有效载荷部分使用一个或多个符号的至少一部分来形成。 通常,前同步码部分的至少一部分和有效载荷部分的至少一部分使用相同的符号形成。

    POWER LIMITED CASE SIGNALLING
    50.
    发明申请
    POWER LIMITED CASE SIGNALLING 有权
    有限公司案例信号

    公开(公告)号:US20130201955A1

    公开(公告)日:2013-08-08

    申请号:US13877646

    申请日:2011-10-04

    申请人: Dragan Vujcic

    发明人: Dragan Vujcic

    IPC分类号: H04W52/36

    摘要: The disclosure relates to a method for a user equipment to report a transmission power capability to an e Node B. The user equipment operates in carrier aggregation. The method comprises determining, by the user equipment, that the transmission power capability of at least one power amplifier of the user equipment reaches at least one defined threshold, and triggering a generation of a power headroom report based on the determining step. The disclosure also relates to the corresponding user equipment and e Node B.

    摘要翻译: 本公开涉及一种用于用户设备向e节点B报告传输功率能力的方法。用户设备以载波聚合方式进行操作。 该方法包括由用户设备确定用户设备的至少一个功率放大器的发射功率能力达到至少一个定义的阈值,并且基于该确定步骤触发生成功率余量报告。 本公开还涉及相应的用户设备和e节点B.