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1. 发明申请

US20110085491A1 Extended Cell Range 有权
标题翻译：扩展单元范围
公开(公告)号：US20110085491A1
公开(公告)日：2011-04-14
申请号：US12887704
申请日：2010-09-22
申请人： Tobias Tynderfeldt , Dirk Gerstenberger , Fredrik Huss , Daniel Larsson
发明人： Tobias Tynderfeldt , Dirk Gerstenberger , Fredrik Huss , Daniel Larsson
IPC分类号： H04B7/14
CPC分类号： H04W56/0045 , H04W56/0005
摘要： A solution for extending the cell range and in particular for a solution for handling timing alignment is presented herein. The solution comprises determining a distance between user equipment and a radio access network node. User equipment located at a distance related to a pre defined timing advance value is scheduled to handle uplink communication so as to arrive at a later time slot for reducing the risk of conflicting with other transmissions towards the access node.
摘要翻译：本文介绍了用于扩展单元范围，特别是用于处理定时对准的解决方案的解决方案。解决方案包括确定用户设备和无线电接入网络节点之间的距离。调度位于与预定义的定时提前值相关的距离的用户设备来处理上行链路通信，以便到达稍后的时隙，以减少与向接入节点的其他传输冲突的风险。

2. 发明授权

US08831034B2 Methods and apparatus for handling time alignment in a cell with extended cell range 有权
标题翻译：用于处理具有延长的单元范围的单元格中的时间对准的方法和装置
公开(公告)号：US08831034B2
公开(公告)日：2014-09-09
申请号：US12887704
申请日：2010-09-22
申请人： Tobias Tynderfeldt , Dirk Gerstenberger , Fredrik Huss , Daniel Larsson
发明人： Tobias Tynderfeldt , Dirk Gerstenberger , Fredrik Huss , Daniel Larsson
IPC分类号： H04J3/16
CPC分类号： H04W56/0045 , H04W56/0005
摘要： A solution for extending the cell range and in particular for a solution for handling timing alignment is presented herein. The solution comprises determining a distance between user equipment and a radio access network node. User equipment located at a distance related to a pre defined timing advance value is scheduled to handle uplink communication so as to arrive at a later time slot for reducing the risk of conflicting with other transmissions towards the access node.
摘要翻译：本文介绍了用于扩展单元范围，特别是用于处理定时对准的解决方案的解决方案。解决方案包括确定用户设备和无线电接入网络节点之间的距离。调度位于与预定义的定时提前值相关的距离的用户设备来处理上行链路通信，以便到达稍后的时隙，以减少与向接入节点的其他传输冲突的风险。

3. 发明申请

US20120113938A1 RANDOM ACCESS PROCEDURE UTILIZING CYCLIC SHIFT OF DEMODULATION REFERENCE SIGNAL 有权
标题翻译：随机访问程序利用解调参考信号的循环移位
公开(公告)号：US20120113938A1
公开(公告)日：2012-05-10
申请号：US13381750
申请日：2009-09-21
申请人： Daniel Larsson , Tobias Tynderfeldt , Fredrik Huss
发明人： Daniel Larsson , Tobias Tynderfeldt , Fredrik Huss
IPC分类号： H04W72/04
CPC分类号： H04W74/008 , H04W74/0833
摘要： A method and apparatus for accessing a wireless communication system, and for processing random access attempts. A mobile communication device detects random-access information transmitted by a base station, transmits a random-access preamble to the base station according to the random-access information, and receives a random-access response from the base station. The random-access response includes at least an allocation of uplink resources to be used for the next step in the random access procedure. The mobile device also selects a reference signal sequence index from a pre-determined set of sequence indexes, and transmits a first message to the base station using the uplink resource allocation provided in the random-access response. The first message includes a device identifier and a first demodulation reference signal derived from a base reference sequence shifted according to the selected sequence index.
摘要翻译：一种用于访问无线通信系统并用于处理随机接入尝试的方法和装置。移动通信设备检测由基站发送的随机接入信息，根据随机接入信息向基站发送随机接入前导码，并从基站接收随机接入响应。随机接入响应至少包括用于随机接入过程中的下一步骤的上行链路资源的分配。移动设备还从预定的序列索引集合中选择参考信号序列索引，并且使用随机接入响应中提供的上行链路资源分配向基站发送第一消息。第一消息包括从根据所选序列索引偏移的基本参考序列导出的设备标识符和第一解调参考信号。

4. 发明授权

US08774113B2 Random access procedure utilizing cyclic shift of demodulation reference signal 有权
标题翻译：利用解调参考信号循环移位的随机接入程序
公开(公告)号：US08774113B2
公开(公告)日：2014-07-08
申请号：US13381750
申请日：2009-09-21
申请人： Daniel Larsson , Tobias Tynderfeldt , Fredrik Huss
发明人： Daniel Larsson , Tobias Tynderfeldt , Fredrik Huss
IPC分类号： H04W72/04
CPC分类号： H04W74/008 , H04W74/0833
摘要： A method and apparatus for accessing a wireless communication system, and for processing random access attempts. A mobile communication device detects random-access information transmitted by a base station, transmits a random-access preamble to the base station according to the random-access information, and receives a random-access response from the base station. The random-access response includes at least an allocation of uplink resources to be used for the next step in the random access procedure. The mobile device also selects a reference signal sequence index from a pre-determined set of sequence indexes, and transmits a first message to the base station using the uplink resource allocation provided in the random-access response. The first message includes a device identifier and a first demodulation reference signal derived from a base reference sequence shifted according to the selected sequence index.
摘要翻译：一种用于访问无线通信系统并用于处理随机接入尝试的方法和装置。移动通信设备检测由基站发送的随机接入信息，根据随机接入信息向基站发送随机接入前导码，并从基站接收随机接入响应。随机接入响应至少包括用于随机接入过程中的下一步骤的上行链路资源的分配。移动设备还从预定的序列索引集合中选择参考信号序列索引，并且使用随机接入响应中提供的上行链路资源分配向基站发送第一消息。第一消息包括从根据所选序列索引偏移的基本参考序列导出的设备标识符和第一解调参考信号。

5. 发明授权

US08934403B2 Method and arrangement for uplink power control 有权
标题翻译：上行链路功率控制的方法和布置
公开(公告)号：US08934403B2
公开(公告)日：2015-01-13
申请号：US13394932
申请日：2012-01-27
申请人： Daniel Larsson , Rainer Bachl , Dirk Gerstenberger , Tobias Tynderfeldt
发明人： Daniel Larsson , Rainer Bachl , Dirk Gerstenberger , Tobias Tynderfeldt
IPC分类号： H04B7/185 , H04W52/22 , H04W52/14 , H04W52/36
CPC分类号： H04W52/34 , H04W52/146 , H04W52/221 , H04W52/228 , H04W52/367 , H04W72/0413 , H04W72/0473
摘要： The disclosure relates to methods and devices for performing uplink power control in a radio communication system. An example method comprises a step of receiving, at a user equipment (UE) a transmit power control (TPC) command. The method also comprises, if the UE does not have an uplink transmission scheduled for a subframe associated with the TPC command, a step of accumulating, by the UE, the TPC command with previously received TPC commands based on whether the UE has reached a maximum transmit power or a minimum transmit power in a reference format for a Physical Uplink Shared Channel (PUSCH), Sounding Reference Signal (SRS) or Physical Uplink Control Channel (PUCCH) transmission. Thus the UE is enabled to receive TPC commands while the UE is not transmitting anything in the uplink.
摘要翻译：本公开涉及用于在无线电通信系统中执行上行链路功率控制的方法和装置。一种示例性方法包括在用户设备（UE）处接收发射功率控制（TPC）命令的步骤。该方法还包括：如果UE没有针对与TPC命令相关联的子帧进行调度的上行链路传输，则UE基于UE是否达到最大值，先前接收到的TPC命令累积TPC命令的步骤用于物理上行链路共享信道（PUSCH），探测参考信号（SRS）或物理上行链路控制信道（PUCCH）传输的参考格式的发射功率或最小发射功率。因此，当UE不在上行链路中传输任何内容时，UE能够接收TPC命令。

6. 发明申请

US20130039286A1 Method and Arrangement for Uplink Power Control 有权
标题翻译：上行电源控制方法与布置
公开(公告)号：US20130039286A1
公开(公告)日：2013-02-14
申请号：US13394932
申请日：2012-01-27
申请人： Daniel Larsson , Rainer Bachl , Dirk Gerstenberger , Tobias Tynderfeldt
发明人： Daniel Larsson , Rainer Bachl , Dirk Gerstenberger , Tobias Tynderfeldt
IPC分类号： H04W52/04
CPC分类号： H04W52/34 , H04W52/146 , H04W52/221 , H04W52/228 , H04W52/367 , H04W72/0413 , H04W72/0473
摘要： The disclosure relates to methods and devices for performing uplink power control in a radio communication system. An example method comprises a step of receiving, at a user equipment (UE) a transmit power control (TPC) command. The method also comprises, if the UE does not have an uplink transmission scheduled for a subframe associated with the TPC command, a step of accumulating, by the UE, the TPC command with previously received TPC commands based on whether the UE has reached a maximum transmit power or a minimum transmit power in a reference format for a Physical Uplink Shared Channel (PUSCH), Sounding Reference Signal (SRS) or Physical Uplink Control Channel (PUCCH) transmission. Thus the UE is enabled to receive TPC commands while the UE is not transmitting anything in the uplink.
摘要翻译：本公开涉及用于在无线电通信系统中执行上行链路功率控制的方法和装置。一种示例性方法包括在用户设备（UE）处接收发射功率控制（TPC）命令的步骤。该方法还包括：如果UE没有针对与TPC命令相关联的子帧进行调度的上行链路传输，则UE基于UE是否达到最大值，先前接收到的TPC命令累积TPC命令的步骤用于物理上行链路共享信道（PUSCH），探测参考信号（SRS）或物理上行链路控制信道（PUCCH）传输的参考格式的发射功率或最小发射功率。因此，当UE不在上行链路中传输任何内容时，UE能够接收TPC命令。

7. 发明申请

US20110170514A1 Methods and Arrangements in a Telecommunication System for Sending Feedback Data and User Data on a Combined Feedback and Data Channel 有权
标题翻译：用于在组合反馈和数据信道上发送反馈数据和用户数据的电信系统中的方法和布置
公开(公告)号：US20110170514A1
公开(公告)日：2011-07-14
申请号：US13120359
申请日：2009-04-28
申请人： Erik Eriksson , Fredrik Huss , Daniel Larsson
发明人： Erik Eriksson , Fredrik Huss , Daniel Larsson
IPC分类号： H04W72/04
CPC分类号： H04W74/004 , H04L1/0003 , H04L1/0009 , H04L1/0026 , H04L1/0027 , H04L1/0028 , H04L1/0073 , H04L1/1664 , H04L1/1671 , H04L1/1819 , H04L5/0048 , H04L5/0053 , H04L5/0096 , H04L25/03343 , H04L2001/125 , H04L2025/03802 , H04W72/06
摘要： A method and an arrangement (400, 600) in a first and second node, respectively, are provided. In a step (220), the first node (110) sends a plurality of resource units in a time period on a combined feedback and data channel. Said plurality of resource units comprises information about feedback data and user data. At least a minimum number of resource units are reserved for allocation by the user data.
摘要翻译：提供了分别在第一和第二节点中的方法和装置（400,600）。在步骤（220）中，第一节点（110）在组合的反馈和数据信道上在一段时间内发送多个资源单元。所述多个资源单元包括关于反馈数据和用户数据的信息。至少最少数量的资源单位被保留用于用户数据的分配。

8. 发明申请

US20150305063A1 METHODS AND ARRANGEMENTS IN A TELECOMMUNICATION SYSTEM FOR SENDING FEEDBACK DATA AND USER DATA ON A COMBINED FEEDBACK AND DATA CHANNEL 审中-公开
标题翻译：用于在组合的反馈和数据通道上发送反馈数据和用户数据的电信系统中的方法和装置
公开(公告)号：US20150305063A1
公开(公告)日：2015-10-22
申请号：US14698491
申请日：2015-04-28
申请人： Erik Eriksson , Fredrik Huss , Daniel Larsson
发明人： Erik Eriksson , Fredrik Huss , Daniel Larsson
IPC分类号： H04W74/00 , H04L5/00
CPC分类号： H04W74/004 , H04L1/0003 , H04L1/0009 , H04L1/0026 , H04L1/0027 , H04L1/0028 , H04L1/0073 , H04L1/1664 , H04L1/1671 , H04L1/1819 , H04L5/0048 , H04L5/0053 , H04L5/0096 , H04L25/03343 , H04L2001/125 , H04L2025/03802 , H04W72/06
摘要： A method and an arrangement (400, 600) in a first and second node, respectively, are provided. In a step (220), the first node (110) sends a plurality of resource units in a time period on a combined feedback and data channel. Said plurality of resource units comprises information about feedback data and user data. At least a minimum number of resource units are reserved for allocation by the user data.
摘要翻译：提供了分别在第一和第二节点中的方法和装置（400,600）。在步骤（220）中，第一节点（110）在组合的反馈和数据信道上在一段时间内发送多个资源单元。所述多个资源单元包括关于反馈数据和用户数据的信息。至少最少数量的资源单位被保留用于用户数据的分配。

9. 发明授权

US09049003B2 Methods and arrangements in a telecommunication system for sending feedback data and user data on a combined feedback and data channel 有权
标题翻译：用于在组合的反馈和数据信道上发送反馈数据和用户数据的电信系统中的方法和装置
公开(公告)号：US09049003B2
公开(公告)日：2015-06-02
申请号：US13120359
申请日：2009-04-28
申请人： Erik Eriksson , Fredrik Huss , Daniel Larsson
发明人： Erik Eriksson , Fredrik Huss , Daniel Larsson
IPC分类号： H04W4/00 , H04L5/00 , H04L1/16 , H04L1/18 , H04W72/06 , H04L1/00 , H04L25/03 , H04L1/12
CPC分类号： H04W74/004 , H04L1/0003 , H04L1/0009 , H04L1/0026 , H04L1/0027 , H04L1/0028 , H04L1/0073 , H04L1/1664 , H04L1/1671 , H04L1/1819 , H04L5/0048 , H04L5/0053 , H04L5/0096 , H04L25/03343 , H04L2001/125 , H04L2025/03802 , H04W72/06
摘要： A method and an arrangement (400, 600) in a first and second node, respectively, are provided. In a step (220), the first node (110) sends a plurality of resource units in a time period on a combined feedback and data channel. Said plurality of resource units comprises information about feedback data and user data. At least a minimum number of resource units are reserved for allocation by the user data.
摘要翻译：提供了分别在第一和第二节点中的方法和装置（400,600）。在步骤（220）中，第一节点（110）在组合的反馈和数据信道上在一段时间内发送多个资源单元。所述多个资源单元包括关于反馈数据和用户数据的信息。至少最少数量的资源单位被保留用于用户数据的分配。

10. 发明授权

US10009878B2 Methods and devices for data transmission via a plurality of carriers 有权
公开(公告)号：US10009878B2
公开(公告)日：2018-06-26
申请号：US13514063
申请日：2010-12-14
申请人： Robert Baldemair , Dirk Gerstenberger , Daniel Larsson , Henning Wiemann
发明人： Robert Baldemair , Dirk Gerstenberger , Daniel Larsson , Henning Wiemann
IPC分类号： H04W72/04 , H04W52/36 , H04W52/54 , H04L5/00
CPC分类号： H04W72/0406 , H04L5/0007 , H04L5/001 , H04L5/0053 , H04L5/0091 , H04W52/367 , H04W52/54
摘要： A communication system includes a transmitting communication device (310) and a receiving communication device (320). The transmitting communication device (310) determines a control element, e.g., a control element of a Media Access Control protocol, associated with one of the carriers and provides the control element with an identifier specifying the carrier the control element is associated with. The transmitting communication device (310) sends the control element with the identifier on one of the carriers to the receiving communication device (320). The receiving communication device (320) receives the control element and determines, from the identifier received with the control element, the carrier the control element is associated with. Further, the receiving communication device (320) determines, on the basis of parameters indicated by the control element, a data transmission property of the carrier the control element is associated with.

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