专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 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。

2. 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。

3. 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。

4. 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。

5. 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。

6. 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。

7. 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。

8. 发明授权

US08995375B2 Method and apparatus for resource assignment during control channel ambiguity 有权
标题翻译：控制通道模糊度下资源分配的方法和装置
公开(公告)号：US08995375B2
公开(公告)日：2015-03-31
申请号：US13642563
申请日：2012-08-29
申请人： Erik Eriksson , Mattias Frenne , Daniel Larsson
发明人： Erik Eriksson , Mattias Frenne , Daniel Larsson
IPC分类号： H04W4/00 , H04W72/04 , H04W72/00 , H04W24/02
CPC分类号： H04W72/042 , H04W24/02 , H04W72/00
摘要： In one example of the teachings herein, a network base station (16, 18) includes one or more communication interfaces configured to send messages to a wireless communication device, and one or more processing circuits (36) operatively associated with the communication interface(s). The processing circuits (36) are configured to send a reconfiguration message to the device using an existing downlink control channel configuration for the device, which message indicates a new downlink control channel configuration for the device, and, during a window of control channel configuration ambiguity that arises for the device as a consequence of sending the reconfiguration message, send a control message to the device using both the existing and the new downlink control channel configurations. Such a method of operation advantageously avoids the delays that arise if new downlink control signaling towards the device (20) is deferred until receiving confirmation that the device (20) received the reconfiguration message.
摘要翻译：在本文的教导的一个示例中，网络基站（16,18）包括被配置为向无线通信设备发送消息的一个或多个通信接口以及与通信接口（s）可操作地相关联的一个或多个处理电路（36））。处理电路（36）被配置为使用设备的现有下行链路控制信道配置向设备发送重配置消息，该消息指示用于设备的新的下行链路控制信道配置，并且在控制窗口期间，信道配置模糊由于发送重新配置消息，该设备产生的设备，使用现有和新的下行链路控制信道配置向设备发送控制消息。这种操作方法有利地避免了延迟，如果针对设备（20）的新的下行链路控制信令被推迟，直到接收到设备（20）接收到重新配置消息的确认为止。

9. 发明授权

US09197379B2 Methods and apparatus for modified PHICH 有权
标题翻译：修改PHICH的方法和装置
公开(公告)号：US09197379B2
公开(公告)日：2015-11-24
申请号：US13499720
申请日：2012-02-09
申请人： Erik Eriksson , Cheng Jung-Fu , Daniel Larsson
发明人： Erik Eriksson , Cheng Jung-Fu , Daniel Larsson
IPC分类号： H04W72/04 , H04L1/18
CPC分类号： H04L1/1861
摘要： Techniques provide additional Hybrid-ARQ indication resources for LTE TDD subframes that are normally without conventional LTE PHICH resources or that have too few LTE PHICH resources. In some embodiments, a modified PHICH is created using unused REGs in the control region of the downlink subframe. In others, a modified PHICH resides within the resources of an AL=1 PDCCH, and is formed using encoding and modulation processes that differ from normal PDCCH processing. In other embodiments, the PUSCH HARQ feedback bits are carried by a conventional LTE PDCCH, which is distinguished from other PDCCHs by scrambling it with a new type of RNTI: HARQ indicator Radio-network temporary identifier (HI-RNTI). In still other embodiments, the modulation symbols of PHICH are then placed on top of those normally reserved for PDCCHs. For such overlapped radio resources, the modulation symbols from the modified PHICH will replace those from normal PDCCHs for transmission.
摘要翻译：技术为通常不具有常规LTE PHICH资源或具有太少LTE PHICH资源的LTE TDD子帧提供额外的混合ARQ指示资源。在一些实施例中，使用在下行链路子帧的控制区域中的未使用的REG来创建修改的PHICH。在其他情况下，修改的PHICH驻留在AL = 1 PDCCH的资源内，并且使用与正常PDCCH处理不同的编码和调制过程来形成。在其他实施例中，PUSCH HARQ反馈比特由常规LTE PDCCH携带，其通过用新型RNTI：HARQ指示符无线电网络临时标识符（HI-RNTI）对其进行加扰来与其他PDCCH区分开来。在其他实施例中，PHICH的调制符号然后被放置在通常为PDCCH保留的那些之上。对于这种重叠的无线电资源，来自修改的PHICH的调制符号将取代来自正常PDCCH的传输。

10. 发明申请

US20130301543A1 Method and Apparatus for Resource Assignment During Control Channel Ambiguity 有权
标题翻译：控制信道模糊度下资源分配的方法与装置
公开(公告)号：US20130301543A1
公开(公告)日：2013-11-14
申请号：US13642563
申请日：2012-08-29
申请人： Erik Eriksson , Mattias Frenne , Daniel Larsson
发明人： Erik Eriksson , Mattias Frenne , Daniel Larsson
IPC分类号： H04W72/04
CPC分类号： H04W72/042 , H04W24/02 , H04W72/00
摘要： In one example of the teachings herein, a network base station (16, 18) includes one or more communication interfaces configured to send messages to a wireless communication device, and one or more processing circuits (36) operatively associated with the communication interface(s). The processing circuits (36) are configured to send a reconfiguration message to the device using an existing downlink control channel configuration for the device, which message indicates a new downlink control channel configuration for the device, and, during a window of control channel configuration ambiguity that arises for the device as a consequence of sending the reconfiguration message, send a control message to the device using both the existing and the new downlink control channel configurations. Such a method of operation advantageously avoids the delays that arise if new downlink control signaling towards the device (20) is deferred until receiving confirmation that the device (20) received the reconfiguration message.
摘要翻译：在本文的教导的一个示例中，网络基站（16,18）包括被配置为向无线通信设备发送消息的一个或多个通信接口以及与通信接口（s）可操作地相关联的一个或多个处理电路（36））。处理电路（36）被配置为使用设备的现有下行链路控制信道配置向设备发送重配置消息，该消息指示用于设备的新的下行链路控制信道配置，并且在控制窗口期间，信道配置模糊由于发送重新配置消息，该设备产生的设备，使用现有和新的下行链路控制信道配置向设备发送控制消息。这种操作方法有利地避免了延迟，如果针对设备（20）的新的下行链路控制信令被推迟，直到接收到设备（20）接收到重新配置消息的确认为止。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式