专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

51. 发明申请

US20120207059A1 RESOURCE CONFIGURATION METHOD, EQUIPMENT AND SYSTEM FOR UPLINK CONTROL CHANNEL 有权
标题翻译：资源配置方法，上传控制通道的设备和系统
公开(公告)号：US20120207059A1
公开(公告)日：2012-08-16
申请号：US13501445
申请日：2010-09-28
申请人： Yanan Lin , Zukang Shen , Xueming Pan
发明人： Yanan Lin , Zukang Shen , Xueming Pan
IPC分类号： H04L12/28
CPC分类号： H04L5/003 , H04W72/0453
摘要： The present invention disclosed a resource configuration method for uplink control channel, The method comprises: network side equipment determines downlink carrier that exists cell specific linkage in uplink carrier set and downlink carrier set of User Equipment UE; said network side equipment configures uplink control channel resource for downlink carrier which doesn't exist cell specific linkage according to said determinate result. The method of the present invention is simple and easy to implement, it could use the method in FDD and TDD system to advance system capability of Long Term Evolution multi-carrier update system, and advancing compatibility with the present LTE system primely.
摘要翻译：本发明公开了一种上行链路控制信道的资源配置方法，该方法包括：网络侧设备确定上行载波集和用户设备UE下行载波集中存在小区特定链路的下行载波; 所述网络侧设备根据所述确定结果配置不存在小区特定链路的下行链路载波的上行链路控制信道资源。本发明的方法简单易行，可利用FDD和TDD系统中的方法提升长期演进多载波更新系统的系统能力，提升与现有LTE系统的兼容性。

52. 发明授权

US09860038B2 Resource configuration method, equipment and system for uplink control channel 有权
公开(公告)号：US09860038B2
公开(公告)日：2018-01-02
申请号：US13501445
申请日：2010-09-28
申请人： Yanan Lin , Zukang Shen , Xueming Pan
发明人： Yanan Lin , Zukang Shen , Xueming Pan
IPC分类号： H04L12/28 , H04L5/00 , H04W72/04
CPC分类号： H04L5/003 , H04W72/0453
摘要： The present invention disclosed a resource configuration method for uplink control channel, The method comprises: network side equipment determines downlink carrier that exists cell specific linkage in uplink carrier set and downlink carrier set of User Equipment UE; said network side equipment configures uplink control channel resource for downlink carrier which doesn't exist cell specific linkage according to said determinate result. The method of the present invention is simple and easy to implement, it could use the method in FDD and TDD system to advance system capability of Long Term Evolution multi-carrier update system, and advancing compatibility with the present LTE system primely.

53. 发明授权

US09839012B2 Configuration method and device for transmitting uplink control information (UCI) 有权
公开(公告)号：US09839012B2
公开(公告)日：2017-12-05
申请号：US13704232
申请日：2011-05-13
申请人： Xuejuan Gao , Zukang Shen , Yanan Lin , Xueming Pan
发明人： Xuejuan Gao , Zukang Shen , Yanan Lin , Xueming Pan
IPC分类号： H04W72/04 , H04L5/00 , H04W72/02
CPC分类号： H04W72/0413 , H04L5/0007 , H04L5/0053 , H04W72/02
摘要： The present invention discloses a method and equipment for UCI transmission. Upon application of the technical solution provided in embodiments of the present invention, UE transmitting UCI through a selected PUSCH is realized when multiple PUSCH transmissions are available for a UE in one uplink subframe in LTE-A carrier aggregation system, which solves the problem on how to transmit UCI only through one PUSCH when multiple PUSCH transmissions are available.

54. 发明授权

US09455819B2 Method, system and apparatus for sending and receiving feedback information 有权
标题翻译：用于发送和接收反馈信息的方法，系统和装置
公开(公告)号：US09455819B2
公开(公告)日：2016-09-27
申请号：US14130315
申请日：2012-03-26
申请人： Yanan Lin , Zukang Shen , Xuejuan Gao , Xueming Pan
发明人： Yanan Lin , Zukang Shen , Xuejuan Gao , Xueming Pan
IPC分类号： H04L5/14 , H04L1/18 , H04L5/00 , H04L1/04
CPC分类号： H04L5/14 , H04L1/04 , H04L1/1854 , H04L5/001 , H04L5/0046 , H04L5/0055
摘要： The present invention relates to the technical field of wireless communication, particularly relates to a method, system and apparatus for sending and receiving feedback information, to be used for transmitting the feedback information after the aggregation of carriers with different time division duplex (TDD) uplink and downlink configurations. The method of an embodiment of the present invention comprises: determining a dedicated feedback timing relationship by using a user equipment (UE) aggregating carriers with different TDD uplink/downlink configurations; the UE transmitting the feedback information corresponding to the downlink data on the primary carrier according to the determined dedicated feedback timing relationship. Because the feedback information can be transmitted after the aggregation of carriers with different TDD uplink and downlink configurations, thus the transmission efficiency and system performance after the aggregation of carriers with different TDD uplink and downlink configurations are improved.
摘要翻译：无线通信技术领域本发明涉及无线通信技术领域，特别涉及用于发送和接收反馈信息的方法，系统和装置，用于在具有不同时分双工（TDD）上行链路的载波聚合之后发送反馈信息和下行链路配置。本发明实施例的方法包括：通过使用聚合具有不同TDD上行链路/下行链路配置的载波的用户设备（UE）来确定专用反馈定时关系; UE根据确定的专用反馈定时关系在主载波上发送对应于下行链路数据的反馈信息。因为在具有不同TDD上行链路和下行链路配置的载波聚合之后可以发送反馈信息，因此提高了具有不同TDD上行链路和下行链路配置的载波聚合之后的传输效率和系统性能。

55. 发明授权

US09332533B2 ACK/NACK/SR resource mapping method and apparatus 有权
标题翻译： ACK / NACK / SR资源映射方法和装置
公开(公告)号：US09332533B2
公开(公告)日：2016-05-03
申请号：US14234072
申请日：2012-07-04
申请人： Jing Xu , Xueming Pan , Zukang Shen , Yanan Lin
发明人： Jing Xu , Xueming Pan , Zukang Shen , Yanan Lin
IPC分类号： H04W72/04 , H04L1/18 , H04L5/00
CPC分类号： H04W72/0406 , H04L1/18 , H04L1/1861 , H04L1/1893 , H04L1/1896 , H04L5/0055 , H04L5/0064
摘要： Examples of the present disclosure provide an ACK/NACK/SR resource mapping method and an apparatus. According to the technical solution provided by the examples of the present disclosure, in a system including a terminal utilizing a first type protocol and a terminal utilizing a second type protocol, the base station allocates the ACK/NACK/SR resources corresponding to the second type protocol in an area outside of the ACK/NACK/SR resource area reserved for the terminal utilizing the first type protocol, and informs the terminal utilizing the second type protocol of the allocation information of the corresponding ACK/NACK/SR resources. Thus, the terminal utilizing the second type protocol may transmit feedback information via the corresponding ACK/NACK/SR resources.
摘要翻译：本公开的示例提供了ACK / NACK / SR资源映射方法和装置。根据本公开的示例提供的技术方案，在包括使用第一类型协议的终端的系统和使用第二类型协议的终端的系统中，基站分配与第二类型相对应的ACK / NACK / SR资源在为使用第一类型协议的终端预留的ACK / NACK / SR资源区域之外的区域中的协议，并且利用第二类型协议通知相应ACK / NACK / SR资源的分配信息的终端。因此，利用第二类型协议的终端可以经由相应的ACK / NACK / SR资源发送反馈信息。

56. 发明授权

US09204426B2 Method and device for configuring uplink control channel resource 有权
标题翻译：配置上行链路控制信道资源的方法和设备
公开(公告)号：US09204426B2
公开(公告)日：2015-12-01
申请号：US13504956
申请日：2010-11-03
申请人： Yanan Lin , Tingting Liu , Xueming Pan , Zukang Shen
发明人： Yanan Lin , Tingting Liu , Xueming Pan , Zukang Shen
IPC分类号： H04W72/04 , H04L1/18 , H04L5/00 , H04L1/06 , H04W72/02 , H04W72/12
CPC分类号： H04W72/04 , H04B7/0613 , H04L1/06 , H04L1/1861 , H04L5/0023 , H04L5/0053 , H04L5/0055 , H04L5/0094 , H04W72/02 , H04W72/042 , H04W72/12
摘要： Disclosed are a method and an apparatus for uplink control channel resource configuration. A base station allocates an uplink control channel resource set, and the resource set includes channel resource elements which can be used by acknowledgement/negative acknowledgement ACK/NACK feedback. The base station sends a configuration signaling to a user terminal according to the channel resource elements circumstances included in the uplink control channel resource set and/or that if the uplink control channel resources to be fed back corresponding to a downlink subframe control district Control Channel Element CCE can satisfy all of the antenna ports to process transmission diversity. The user terminal configured with two antenna ports uses the corresponding channel resources to process ACK/NACK feedback according to the configuration signaling. Applying the method, apparatus and system provided by the present invention can solve the problems that the limited feedback channel resources affect the flexibility of Physical Downlink Shared Channel PDCCH scheduling and the complexity of blind tests the user terminal processes for PDCCH.
摘要翻译：公开了用于上行链路控制信道资源配置的方法和装置。基站分配上行链路控制信道资源集合，资源集合包括可由确认/否定确认ACK / NACK反馈使用的信道资源元素。基站根据上行链路控制信道资源集合中包含的信道资源元素情况向用户终端发送配置信令和/或如果要对应于下行链路子帧控制区域控制信道元素要反馈的上行链路控制信道资源 CCE可以满足所有的天线端口来处理传输分集。配置有两个天线端口的用户终端根据配置信令使用相应的信道资源来处理ACK / NACK反馈。应用本发明提供的方法，装置和系统可以解决有限反馈信道资源影响物理下行链路共享信道PDCCH调度的灵活性以及用户终端对PDCCH的盲目测试的复杂度的问题。

57. 发明授权

US09118466B2 Method, device and system for backhaul link communication in a TDD system 有权
标题翻译： TDD系统中回程链路通信的方法，设备和系统
公开(公告)号：US09118466B2
公开(公告)日：2015-08-25
申请号：US13265899
申请日：2010-04-20
申请人： Wenjian Zhang , Xueming Pan , Libo Wang , Zukang Shen
发明人： Wenjian Zhang , Xueming Pan , Libo Wang , Zukang Shen
IPC分类号： H04L5/14 , H04W72/04 , H04L1/18 , H04L1/00 , H04W28/04 , H04W84/04
CPC分类号： H04L5/14 , H04L1/1812 , H04L2001/0097 , H04W28/04 , H04W72/042 , H04W84/047
摘要： The present invention provides a method, device and system for backhaul link communication in a TDD system. Wherein, the method includes: a base station allocating an uplink subframe for uplink transmitting of the backhaul link and a downlink subframe for downlink transmitting of the backhaul link, and notifying subframe allocating information to a relay node; and the base station communicating with the relay node by the uplink subframe and the downlink subframe of the backhaul link. The solution allocates the uplink subframe and the downlink subframe of the backhaul link according to certain rules, performs related HARQ operation based on the allocated uplink subframe and downlink subframe, and ensures the availability and reliability of backhaul link communication.
摘要翻译：本发明提供了一种TDD系统中回程链路通信的方法，装置和系统。其中，所述方法包括：分配用于所述回程链路的上行链路发送的上行子帧的基站和所述回程链路的下行链路发送的下行子帧，向所述中继节点通知子帧分配信息; 并且所述基站通过所述上行链路子帧和所述回程链路的下行链路子帧与所述中继节点进行通信。该解决方案根据一定的规则分配上行链路子帧和下行链路子帧，根据所分配的上行子帧和下行子帧进行相关的HARQ操作，保证回程链路通信的可用性和可靠性。

58. 发明授权

US09030999B2 Method and device for transmitting pilot configuration information 有权
标题翻译：用于发送导频配置信息的方法和装置
公开(公告)号：US09030999B2
公开(公告)日：2015-05-12
申请号：US13583470
申请日：2011-03-22
申请人： Zukang Shen , Libo Wang , Xueming Pan , Wenjian Zhang
发明人： Zukang Shen , Libo Wang , Xueming Pan , Wenjian Zhang
IPC分类号： H04W4/00 , H04L5/00 , H04B7/14 , H04B7/15 , H04W24/02 , H04W16/26 , H04W84/04 , H04L25/02 , H04W72/04
CPC分类号： H04L5/0091 , H04B7/14 , H04B7/15 , H04L5/0048 , H04L5/005 , H04L5/0051 , H04L25/0226 , H04W16/26 , H04W24/02 , H04W72/0453 , H04W84/047
摘要： A method and device for transmitting pilot configuration information are provided for transmitting the pilot configuration information to relay nodes, and enabling the relay nodes to receive pilots according to the pilot configuration information and implement channel demodulation. Said method includes the following steps: a Node B generates a high-level signaling which includes the pilot configuration information configured for the Relay-Physical Downlink Control Channel (R-PDCCH); the Node B transmits said high-level signaling to a relay device.
摘要翻译：提供用于发送导频配置信息的方法和装置，用于向中继节点发送导频配置信息，并使得中继节点能够根据导频配置信息接收导频并实现信道解调。所述方法包括以下步骤：节点B生成包括为中继物理下行链路控制信道（R-PDCCH）配置的导频配置信息的高级信令; 节点B将所述高级信令发送到中继设备。

59. 发明授权

US08798014B2 Data transmission method and device in carrier aggregation system 有权
标题翻译：载波聚合系统中的数据传输方法和装置
公开(公告)号：US08798014B2
公开(公告)日：2014-08-05
申请号：US14131906
申请日：2012-07-02
申请人： Xueming Pan , Zukang Shen , Yanan Lin
发明人： Xueming Pan , Zukang Shen , Yanan Lin
IPC分类号： H04W72/04
CPC分类号： H04W72/048 , H04L5/001 , H04L5/0055 , H04L5/14 , H04L27/26 , H04W72/0446 , H04W72/0453
摘要： Disclosed are a data transmission method and device in a carrier aggregation system, used for realizing the data transmission of UE which does not support uplink and downlink transmission simultaneously in a carrier aggregation system which uses different TDD uplink and downlink configurations. The data transmission method in a carrier aggregation system provided in the present application includes: an eNB performing data transmission with specific user equipment (UE) according to the time division duplex (TDD) uplink and downlink sub-frame configuration employed by a specific component carrier in a carrier aggregation system by means of a component carrier in the carrier aggregation system, wherein said specific UE is TDDUE which does not support simultaneously performing uplink data transmission and downlink data transmission in an identical sub-frame.
摘要翻译：公开了一种载波聚合系统中的数据传输方法和装置，用于在使用不同TDD上行链路和下行链路配置的载波聚合系统中实现不支持上行链路和下行链路传输的UE的数据传输。在本申请中提供的载波聚合系统中的数据传输方法包括：根据特定分量载波采用的时分双工（TDD）上行链路和下行子帧配置，用特定用户设备（UE）执行数据传输的eNB 在载波聚合系统中通过分量载波在载波聚合系统中，其中所述特定UE是不支持在相同子帧中同时执行上行链路数据传输和下行链路数据传输的TDDUE。

60. 发明授权

US08767648B2 Method and device for transmitting sounding reference signal 有权
标题翻译：用于发送探测参考信号的方法和装置
公开(公告)号：US08767648B2
公开(公告)日：2014-07-01
申请号：US13260521
申请日：2010-03-22
申请人： Qiubin Gao , Deshan Miu , Xueming Pan , Zukang Shen
发明人： Qiubin Gao , Deshan Miu , Xueming Pan , Zukang Shen
IPC分类号： H04W72/04 , H04L5/00
CPC分类号： H04L5/0035 , H04L5/0053 , H04L5/0094 , H04W72/085
摘要： A method and device for transmitting sounding reference signal (SRS). The method includes that: in at least two cells which need a user equipment (UE) to perform uplink channel sounding, the SRS resources for performing sounding to each cell are distributed to the UE; the UE is indicated to transmit the SRS on the distributed SRS resources. The method of the present invention can enable the UE to detect the channels of a plurality of cells and to be used in multipoint cooperative transmission, avoid the UE feeding back the channel information of a plurality of cells, and reduce the feedback overhead and improve the system performance.
摘要翻译：一种发射探测参考信号（SRS）的方法和装置。该方法包括：在至少两个需要用户设备（UE）执行上行链路信道探测的小区中，向每个小区执行声音的SRS资源分配给UE; 指示UE在分布式SRS资源上发送SRS。本发明的方法能够使UE能够检测多个小区的信道，并且在多点协作传输中使用，避免UE反馈多个小区的信道信息，并减少反馈开销，系统性能。

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