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1.发明申请UPLINK CONTROL INFORMATION (UCI) MAPPING INDICATOR FOR LONG TERM EVOLUTION (LTE) CARRIER AGGREGATION 审中-公开UPLINK控制信息（UCI）长期演进（LTE）载波集中的映射指示公开(公告)号：US20110310759A1
公开(公告)日：2011-12-22
申请号：US13163151
申请日：2011-06-17
CPC分类号： H04L5/0055 , H04L5/0007 , H04L5/001 , H04L5/0057 , H04L5/006 , H04L5/0064 , H04L5/0094 , H04W72/0413
摘要： A system and method to instruct a User Equipment (UE) how Uplink Control Information (UCI) on a Physical Uplink Shared Channel (PUSCH) should be transmitted with carrier aggregation. A semi-static signaling of a UCI mapping bit (via a Radio Resource Control (RRC) parameter) is used by a base station such as an eNodeB to require the UE to transmit UCI using one of two pre-determined UCI transmission modes. The bit can be decided by the base station, considering, for example, the available bandwidth or quality of different Uplink Component Carriers (UL CCs) associated with the UE. This network-based solution allows the network to either configure a general rule of UCI transmission by the UE or to enforce the UCI transmission on the Uplink Primary cell (UL Pcell). Because of the rules governing abstracts, this abstract should not be used to construe the claims.
摘要翻译： 指示用户设备（UE）如何应用载波聚合来发送物理上行链路共享信道（PUSCH）上的上行链路控制信息（UCI）的系统和方法。 UCI映射比特（通过无线资源控制（RRC）参数）的半静态信令由诸如eNodeB的基站用于要求UE使用两种预定的UCI传输模式之一来发送UCI。 考虑到例如与UE相关联的不同上行链路分量载波（UL CC）的可用带宽或质量，该比特可以由基站决定。 该基于网络的解决方案允许网络配置UE的UCI传输的一般规则或者在Uplink Primary小区（UL Pcell）上实施UCI传输。 由于管理摘要的规则，本摘要不应用于解释索赔。
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2.发明授权公开(公告)号：US10135595B2
公开(公告)日：2018-11-20
申请号：US13163151
申请日：2011-06-17
摘要： A system and method to instruct a User Equipment (UE) how Uplink Control Information (UCI) on a Physical Uplink Shared Channel (PUSCH) should be transmitted with carrier aggregation. A semi-static signaling of a UCI mapping bit (via a Radio Resource Control (RRC) parameter) is used by a base station such as an eNodeB to require the UE to transmit UCI using one of two pre-determined UCI transmission modes. The bit can be decided by the base station, considering, for example, the available bandwidth or quality of different Uplink Component Carriers (UL CCs) associated with the UE. This network-based solution allows the network to either configure a general rule of UCI transmission by the UE or to enforce the UCI transmission on the Uplink Primary cell (UL Pcell). Because of the rules governing abstracts, this abstract should not be used to construe the claims.
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公开(公告)号：US09497004B2
公开(公告)日：2016-11-15
申请号：US12896993
申请日：2010-10-04
申请人： David Astely , Robert Baldemair , Dirk Gerstenberger , Daniel Larsson , Lars Lindbom , Stefan Parkvall
发明人： David Astely , Robert Baldemair , Dirk Gerstenberger , Daniel Larsson , Lars Lindbom , Stefan Parkvall
CPC分类号： H04L5/0053 , H04L5/0005 , H04L5/001 , H04L5/0094 , H04W8/24 , H04W28/26 , H04W48/16 , H04W72/0453 , H04W72/1273 , H04W88/02 , H04W88/08
摘要： The invention is a method and apparatus for signaling uplink control information in a mobile communication network using carrier aggregation. The signaling mechanism allows the transmission, on a single uplink component carrier, of control information associated with a downlink transmission on multiple aggregated downlink component carriers. Semi-statically reserved resources for the transmission of control information on the uplink component carrier may be dynamically shared by user terminals that are assigned multiple downlink component carriers for downlink transmissions. Implicit or explicit resource indication can be used in combination with dynamic resource indication.
摘要翻译： 本发明是一种使用载波聚合在移动通信网络中信令上行链路控制信息的方法和装置。 信令机制允许在单个上行链路分量载波上传输与多个聚合的下行链路分量载波上的下行链路传输相关联的控制信息。 用于在上行链路分量载波上发送控制信息的半静态资源可以由为下行链路传输分配多个下行链路分量载波的用户终端动态共享。 隐式或显式资源指示可以与动态资源指示结合使用。
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4.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
CPC分类号： H04W72/04 , H04L5/001 , H04L5/0044 , H04L5/0053 , H04L5/0091
摘要： 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.
摘要翻译： 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。
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5.发明授权公开(公告)号：US09084256B2
公开(公告)日：2015-07-14
申请号：US13521151
申请日：2012-05-31
CPC分类号： H04W76/046 , H04J11/00 , H04L1/1812 , H04L1/1861 , H04L5/001 , H04L5/0053 , H04L5/0055 , H04L5/14 , H04L5/1469 , H04L5/16 , H04W72/0413 , H04W72/042 , H04W72/0446 , H04W76/27 , H04W88/02 , H04W88/08
摘要： Example embodiments are directed towards a network node, and corresponding method, for a configuration of scheduling or control timing for a user equipment in a multiple cell communications network. The configuration of scheduling or control timing being based on at least two ordered sets of timing configuration numbers, each ordered set corresponding to a cell associated with the user equipment in the multiple cell communications network.
摘要翻译： 示例实施例针对多个小区通信网络中的用户设备的调度或控制定时的配置的网络节点以及相应的方法。 调度或控制定时的配置基于至少两个定时配置号码的有序集合，每个有序集合对应于与多个小区通信网络中的用户设备相关联的小区。
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公开(公告)号：US08867463B2
公开(公告)日：2014-10-21
申请号：US13334451
申请日：2011-12-22
IPC分类号： H04W4/00 , H04B7/00 , G01R31/08 , H04J3/16 , H04L1/18 , H04W72/04 , H04L5/00 , H04W88/02 , H04L1/00
CPC分类号： H04L5/0001 , H04L1/0007 , H04L1/1822 , H04L1/1845 , H04L5/001 , H04L5/0091 , H04W72/042 , H04W72/0453 , H04W88/02
摘要： Weighting factor information can be transmitted from a base station toward a terminal. The weighting factor information can be used by the terminal to allocate a portion of a buffer for received codewords, or transport blocks, associated with each component carrier that has been assigned to that terminal.
摘要翻译： 加权因子信息可以从基站向终端发送。 终端可以使用加权因子信息来分配与已经分配给该终端的每个分量载波相关联的接收码字或传输块的缓冲器的一部分。
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7.发明授权Terminal, network node, system and methods for soft buffer handling in carrier aggregation 有权终端，网络节点，载波聚合中软缓冲区处理的系统和方法公开(公告)号：US08797957B2
公开(公告)日：2014-08-05
申请号：US13293580
申请日：2011-11-10
IPC分类号： H04Q7/00
CPC分类号： H04L5/0055 , H04L1/1822 , H04L1/1835 , H04L1/1864 , H04L1/1896 , H04W72/044
摘要： A terminal (e.g., mobile communication device, UE) and a method are described herein for allocating a soft buffer after interacting with a network node (e.g., base station, eNB). In addition, a network node (e.g., base station, eNB) and a method are described herein that facilitates robust operations during a reconfiguration period while a terminal allocates a soft buffer located therein.
摘要翻译： 这里描述了终端（例如，移动通信设备，UE）和方法，用于在与网络节点（例如，基站，eNB）交互之后分配软缓冲器。 此外，本文描述了一种网络节点（例如，基站，eNB）和方法，其在终端分配位于其中的软缓冲器的同时，在重配置周期期间促进鲁棒操作。
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8.发明申请Methods and Nodes Related to Coding of Channel Status Information (CSI) Payload 有权与信道状态信息（CSI）有效载荷相关的方法和节点公开(公告)号：US20120207108A1
公开(公告)日：2012-08-16
申请号：US13384777
申请日：2011-12-15
CPC分类号： H04L25/03898 , H04L1/0026 , H04L1/0059 , H04L1/0088 , H04W40/12 , H04W52/262
摘要： Methods, for use in a communications system, for transmitting information that applies a method for channel coding the CQI/PMI information, wherein a turbo coding method is applied when the size of the CQI/PMI information is above a first threshold value. The methods further include setting, based on the method applied for the channel coding, an offset value indicative of the difference in code rate between the code rate of the CQI/PMI information and the assigned code rate of the UL-SCH data information on the PUSCH. The methods also include determining, based on the offset value, the number of coded bits to be used for transmission of the CQI/PMI information, and transmitting the CQI/PMI information to a radio access network node on resources assigned based on the determined number of coded bits.
摘要翻译： 用于通信系统的方法，用于发送应用CQI / PMI信息的信道编码方法的信息，其中当CQI / PMI信息的大小高于第一阈值时应用turbo编码方法。 所述方法还包括基于应用于信道编码的方法，设置指示CQI / PMI信息的码率与UL-SCH数据信息的分配码率之间的码率差异的偏移值 PUSCH。 所述方法还包括基于偏移值确定要用于CQI / PMI信息的传输的编码比特数，以及基于所确定的数量分配的资源向无线电接入网络节点发送CQI / PMI信息 的编码位。
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公开(公告)号：US20120188952A1
公开(公告)日：2012-07-26
申请号：US13334451
申请日：2011-12-22
IPC分类号： H04W72/04
CPC分类号： H04L5/0001 , H04L1/0007 , H04L1/1822 , H04L1/1845 , H04L5/001 , H04L5/0091 , H04W72/042 , H04W72/0453 , H04W88/02
摘要： Weighting factor information can be transmitted from a base station toward a terminal. The weighting factor information can be used by the terminal to allocate a portion of a buffer for received codewords, or transport blocks, associated with each component carrier that has been assigned to that terminal.
摘要翻译： 加权因子信息可以从基站向终端发送。 终端可以使用加权因子信息来分配与已经分配给该终端的每个分量载波相关联的接收码字或传输块的缓冲器的一部分。
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10.发明申请Methods of Providing Power Headroom Reports Arranged In Order of Component Carrier Indices and Related Wireless Terminals and Base Stations 有权提供功率余量报告的方法按照分量载波指数和相关无线终端和基站的顺序排列公开(公告)号：US20120087317A1
公开(公告)日：2012-04-12
申请号：US13128122
申请日：2011-04-28
CPC分类号： H04W52/365 , H04W52/30 , H04W52/34 , H04W52/346 , H04W52/367 , H04W52/54 , H04W72/0413 , H04W72/0453
摘要： Power headroom reports may be transmitted from a wireless terminal to a base station wherein a primary component carrier and at least one secondary component carrier are provided for uplink transmissions from the wireless terminal to the base station and wherein a respective component carrier index is assigned to each of the at least one secondary component carriers provided for the wireless terminal. Respective power headroom reports may be generated for the primary component carrier and for each of the at least one secondary component carriers, and a MAC control element may be generated including the power headroom reports for the primary and secondary component carriers. More particularly, the power headroom reports for each of the at least one secondary component carriers may be arranged in order of the component carrier indices for the respective secondary component carriers. The MAC control element including the power headroom reports for the primary and secondary component carriers may be transmitted from the wireless terminal to the base station over one of the component carriers. Related wireless terminals, and base stations are also discussed.
摘要翻译： 功率余量报告可以从无线终端发送到基站，其中提供主分量载波和至少一个次分量载波用于从无线终端到基站的上行链路传输，并且其中相应的分量载波索引被分配给每个 提供给无线终端的至少一个辅助分量载波。 可以为主要部件载体和对于至少一个次要分量载体中的每一个生成相应的功率余量报告，并且可以生成包括用于主要和次要分量载波的功率余量报告的MAC控制元件。 更具体地，用于至少一个次要分量载波中的每一个的功率余量报告可以按照相应次要分量载波的分量载波索引的顺序排列。 包括用于主要和次要分量载波的功率余量报告的MAC控制元件可以通过一个分量载波从无线终端发送到基站。 还讨论了相关的无线终端和基站。
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