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1. 发明授权

US08705556B2 Notifying a UL/DL configuration in LTE TDD systems 有权
标题翻译：在LTE TDD系统中通知UL / DL配置
公开(公告)号：US08705556B2
公开(公告)日：2014-04-22
申请号：US13210033
申请日：2011-08-15
申请人： Yiping Wang , Jun Li
发明人： Yiping Wang , Jun Li
IPC分类号： H04L12/28
CPC分类号： H04W72/0406 , H04W72/0446
摘要： A method for configuring a Time Division Duplex (TDD) Uplink/Downlink (UL/DL) allocation of a user equipment (UE) in a Long Term Evolution (LTE) network may include receiving an indicator, from an enhanced NodeB in the LTE network, on a physical channel identifying a TDD configuration for the UE and automatically updating the TDD UL/DL allocation of the UE in accordance with the TDD configuration.
摘要翻译：用于配置长期演进（LTE）网络中的用户设备（UE）的时分双工（TDD）上行链路/下行链路（UL / DL）分配的方法可以包括从LTE网络中的增强型节点B接收指示符在物理信道上识别UE的TDD配置，并根据TDD配置自动更新UE的TDD UL / DL分配。

2. 发明申请

US20140003356A1 METHOD AND SYSTEM FOR CROSS-SUBFRAME SCHEDULING DURING CARRIER AGGREGATION 审中-公开
标题翻译：运输车辆集聚期间交叉子帧调度的方法和系统
公开(公告)号：US20140003356A1
公开(公告)日：2014-01-02
申请号：US13538761
申请日：2012-06-29
申请人： Yiping Wang , Jun Li , Jianfeng Weng
发明人： Yiping Wang , Jun Li , Jianfeng Weng
IPC分类号： H04W72/04
CPC分类号： H04W72/1289 , H04L5/001
摘要： A method and user equipment for cross-subframe scheduling at a user equipment, the method receiving an indication for scheduling a subframe; mapping the indication to the subframe; and detecting the subframe on a frequency at a time associated with the subframe. Further, a method and apparatus of cross-carrier scheduling, the method obtaining an indication that at least one downlink subframe on at least one secondary carrier is not scheduled by a primary carrier; and scanning the at least one secondary carrier for scheduling information for the at least one downlink subframe.
摘要翻译：一种用于在用户设备处跨子帧调度的方法和用户设备，所述方法接收用于调度子帧的指示; 将指示映射到子帧; 以及在与所述子帧相关联的时间处检测所述子帧的频率。此外，一种交叉载波调度的方法和装置，所述方法获得指示，所述指示至少一个辅助载波上的至少一个下行链路子帧未被主载波调度; 以及扫描所述至少一个辅助载波以调度所述至少一个下行链路子帧的信息。

3. 发明授权

US09521669B2 HARQ for dynamic change of the TDD UL/DL configuration in LTE TDD systems 有权
标题翻译：用于LTE TDD系统中的TDD UL / DL配置的动态改变的HARQ
公开(公告)号：US09521669B2
公开(公告)日：2016-12-13
申请号：US13448212
申请日：2012-04-16
申请人： Yiping Wang , Jun Li , Yi Song
发明人： Yiping Wang , Jun Li , Yi Song
IPC分类号： H04W72/04 , H04L5/14 , H04L5/00 , H04B7/26 , H04L1/18
CPC分类号： H04W72/0446 , H04B7/2656 , H04L1/1822 , H04L1/1861 , H04L5/0055 , H04L5/143
摘要： Systems, methods, and apparatuses are directed to reconfiguring a time division duplex (TDD) uplink/downlink (UL/DL) configuration. A first TDD UL/DL configuration can be identified for a first radio frame. A second TDD UL/DL configuration can be identified for a second radio frame adjacent the first radio frame. The second TDD UL/DL configuration can be identified based, at least in part, on one or more subframes of the second TDD UL/DL configuration that can communicate hybrid automatic repeat request (HARQ) acknowledgement/negative acknowledgement (ACK/NACK) indicators for corresponding subframes of the first TDD UL/DL configuration.
摘要翻译：系统，方法和装置旨在重新配置时分双工（TDD）上行链路/下行链路（UL / DL）配置。可以为第一无线电帧识别第一TDD UL / DL配置。可以为与第一无线电帧相邻的第二无线电帧识别第二TDD UL / DL配置。可以至少部分地基于可以传送混合自动重传请求（HARQ）确认/否定确认（ACK / NACK）指示符的第二TDD UL / DL配置的一个或多个子帧来识别第二TDD UL / DL配置对于第一TDD UL / DL配置的相应子帧。

4. 发明申请

US20130272169A1 HARQ FOR DYNAMIC CHANGE OF THE TDD UL/DL CONFIGURATION IN LTE TDD SYSTEMS 有权
标题翻译： HARQ TDD系统中的TDD UL / DL配置的动态变化
公开(公告)号：US20130272169A1
公开(公告)日：2013-10-17
申请号：US13448212
申请日：2012-04-16
申请人： Yiping Wang , Jun Li , Yi Song
发明人： Yiping Wang , Jun Li , Yi Song
IPC分类号： H04J3/00
CPC分类号： H04W72/0446 , H04B7/2656 , H04L1/1822 , H04L1/1861 , H04L5/0055 , H04L5/143
摘要： Systems, methods, and apparatuses are directed to reconfiguring a time division duplex (TDD) uplink/downlink (UL/DL) configuration. A first TDD UL/DL configuration can be identified for a first radio frame. A second TDD UL/DL configuration can be identified for a second radio frame adjacent the first radio frame. The second TDD UL/DL configuration can be identified based, at least in part, on one or more subframes of the second TDD UL/DL configuration that can communicate hybrid automatic repeat request (HARQ) acknowledgement/negative acknowledgement (ACK/NACK) indicators for corresponding subframes of the first TDD UL/DL configuration.
摘要翻译：系统，方法和装置旨在重新配置时分双工（TDD）上行链路/下行链路（UL / DL）配置。可以为第一无线电帧识别第一TDD UL / DL配置。可以为与第一无线电帧相邻的第二无线电帧识别第二TDD UL / DL配置。可以至少部分地基于可以传送混合自动重传请求（HARQ）确认/否定确认（ACK / NACK）指示符的第二TDD UL / DL配置的一个或多个子帧来识别第二TDD UL / DL配置对于第一TDD UL / DL配置的相应子帧。

5. 发明授权

US09203559B2 System and method for supporting inter-band carrier aggregation with different UL/DL TDD configurations 有权
标题翻译：用于支持具有不同UL / DL TDD配置的带内载波聚合的系统和方法
公开(公告)号：US09203559B2
公开(公告)日：2015-12-01
申请号：US13360625
申请日：2012-01-27
申请人： Yiping Wang , Jun Li , Youn Hyoung Heo
发明人： Yiping Wang , Jun Li , Youn Hyoung Heo
IPC分类号： H04J3/00 , H04L1/18 , H04L1/16 , H04W72/04 , H04J3/16 , H04L5/00 , H04B7/14 , H04J1/10 , H04J3/08
CPC分类号： H04W72/1289 , H04J3/16 , H04L1/1671 , H04L1/1854 , H04L1/1861 , H04L5/001 , H04L5/0055 , H04L5/1469 , H04W72/04
摘要： In some implementations, a method of wireless communications between a wireless communications network and wireless user equipment includes receiving, using a primary Time Division Duplex (TDD) configuration, data on a primary component carrier in a first frequency band. Using a secondary TDD configuration, data on a secondary component carrier is received in a second frequency band different from the first frequency band. A Hybrid Automatic Repeat Request (HARQ) for data received on the secondary component carrier is transmitted using a supplemental TDD configuration. A transmission or retransmission on the secondary component carrier uses a supplemental TDD configuration as well. The supplemental TDD configuration is different from the secondary TDD configuration. Furthermore, an uplink supplemental configuration may be different from a downlink supplemental configuration.
摘要翻译：在一些实现中，无线通信网络和无线用户设备之间的无线通信的方法包括：使用主时分双工（TDD）配置来接收第一频带中的主分量载波上的数据。使用辅助TDD配置，在与第一频带不同的第二频带中接收辅助分量载波上的数据。对辅助分量载波上接收到的数据的混合自动重传请求（HARQ）进行HARQ补充配置。次要分量载波上的传输或重传也使用补充TDD配置。辅助TDD配置与辅助TDD配置不同。此外，上行链路补充配置可以不同于下行链路补充配置。

6. 发明授权

US08923196B2 Uplink control channel resource collision resolution in carrier aggregation systems 有权
标题翻译：载波聚合系统中的上行链路控制信道资源冲突解决
公开(公告)号：US08923196B2
公开(公告)日：2014-12-30
申请号：US13425299
申请日：2012-03-20
申请人： Yiping Wang , Mark Andrew Earnshaw , Jun Li
发明人： Yiping Wang , Mark Andrew Earnshaw , Jun Li
IPC分类号： H04W4/00
CPC分类号： H04L1/1635 , H04L1/1854 , H04L1/1861 , H04L1/1896 , H04W72/00
摘要： Systems, methods, and apparatuses of a wireless communications network include identifying a resource collision between uplink channels for acknowledgement/negative acknowledgement (ACK/NACK) signaling of a first component carrier and a second component carrier. An indicator representative of the ACK/NACK signaling of the first component carrier and the second component carrier can be identified.
摘要翻译：无线通信网络的系统，方法和装置包括识别用于第一分量载波和第二分量载波的确认/否定确认（ACK / NACK）信令的上行链路信道之间的资源冲突。可以识别表示第一分量载波和第二分量载波的ACK / NACK信令的指示符。

7. 发明申请

US20130242814A1 UPLINK CONTROL CHANNEL RESOURCE COLLISION RESOLUTION IN CARRIER AGGREGATION SYSTEMS 有权
标题翻译：载波聚合系统中的上行链路控制信道资源冲突解决方案
公开(公告)号：US20130242814A1
公开(公告)日：2013-09-19
申请号：US13425299
申请日：2012-03-20
申请人： Yiping Wang , Mark Andrew Earnshaw , Jun Li
发明人： Yiping Wang , Mark Andrew Earnshaw , Jun Li
IPC分类号： H04J3/00 , H04W72/04
CPC分类号： H04L1/1635 , H04L1/1854 , H04L1/1861 , H04L1/1896 , H04W72/00
摘要： Systems, methods, and apparatuses of a wireless communications network include identifying a resource collision between uplink channels for acknowledgement/negative acknowledgement (ACK/NACK) signaling of a first component carrier and a second component carrier. An indicator representative of the ACK/NACK signaling of the first component carrier and the second component carrier can be identified.
摘要翻译：无线通信网络的系统，方法和装置包括识别用于第一分量载波和第二分量载波的确认/否定确认（ACK / NACK）信令的上行链路信道之间的资源冲突。可以识别表示第一分量载波和第二分量载波的ACK / NACK信令的指示符。

8. 发明申请

US20130242813A1 UPLINK CONTROL CHANNEL RESOURCE MAPPING IN CARRIER AGGREGATION SYSTEMS 有权
标题翻译：载波聚合系统中的上行控制信道资源映射
公开(公告)号：US20130242813A1
公开(公告)日：2013-09-19
申请号：US13425088
申请日：2012-03-20
申请人： Yiping Wang , Mark Andrew Earnshaw , Jun Li
发明人： Yiping Wang , Mark Andrew Earnshaw , Jun Li
IPC分类号： H04W72/04 , H04J3/00
CPC分类号： H04L1/1854 , H04L1/1887 , H04L5/001 , H04L5/0055
摘要： Certain aspects of the present disclosure describe determining a downlink (DL) hybrid automatic repeat request (HARD) timing linkage between a first component carrier and a second component carrier, the first component carrier having a different uplink (UL) and DL configuration than the second component carrier. A derived downlink association set can be determined. A PUCCH resource in a subframe can be identified based on a first downlink association set associated with the first component carrier and the derived downlink association set.
摘要翻译：本公开的某些方面描述了确定第一分量载波和第二分量载波之间的下行链路（DL）混合自动重传请求（HARD）定时链接，所述第一分量载波具有与第二分量载波不同的上行链路（UL）和DL配置分量载体。可以确定导出的下行链路关联集合。可以基于与第一分量载波和导出的下行链路关联集相关联的第一下行链路关联集来识别子帧中的PUCCH资源。

9. 发明授权

US08923274B2 Notifying a UL/DL configuration in LTE TDD systems 有权
标题翻译：在LTE TDD系统中通知UL / DL配置
公开(公告)号：US08923274B2
公开(公告)日：2014-12-30
申请号：US13210066
申请日：2011-08-15
申请人： Yiping Wang , Jun Li
发明人： Yiping Wang , Jun Li
IPC分类号： H04L12/28 , H04W72/04
CPC分类号： H04W72/0406 , H04L1/0072 , H04L1/08 , H04L1/1812 , H04L5/0092 , H04L5/0096 , H04L5/1469 , H04W72/04
摘要： A method for configuring a Time Division Duplex (TDD) Uplink/Downlink (UL/DL) allocation in a user equipment (UE) in a Long Term Evolved (LTE) network can include receiving, at a predefined period, during a connected state, each information block transmitted by an enhanced NodeB in the LTE network. Each information block may be transmitted in accordance with a fixed schedule having a predefined transmission period and includes information identifying a TDD configuration. Whether an updating of the TDD configuration is required can be determined for the UE based, at least in part, on the information identifying the TDD configuration in the information block, the information identifying the TDD configuration indicating an updated TDD configuration. In response to at least identifying the updated TDD configuration, the TDD UL/DL allocation of the UE can be automatically updated in accordance with the updated TDD configuration.
摘要翻译：用于在长期演进（LTE）网络中的用户设备（UE）中配置时分双工（TDD）上行链路/下行链路（UL / DL）分配的方法可以包括：在预定义的时段，在连接状态期间，每个信息块由LTE网络中的增强型节点B发送。每个信息块可以根据具有预定传输周期的固定调度被发送，并且包括标识TDD配置的信息。至少部分地，可以基于UE识别信息块中的TDD配置的信息来确定UE配置的更新是否是UE识别指示更新的TDD配置的TDD配置的信息。响应于至少识别更新的TDD配置，可以根据更新的TDD配置来自动更新UE的TDD UL / DL分配。

10. 发明申请

US20130242881A1 EXPLICIT INDICATION OF UPLINK CONTROL CHANNEL RESOURCES IN CARRIER AGGREGATION SYSTEMS 审中-公开
标题翻译：载波聚合系统中上行链路控制信道资源的显示指示
公开(公告)号：US20130242881A1
公开(公告)日：2013-09-19
申请号：US13425268
申请日：2012-03-20
申请人： Yiping Wang , Mark Andrew Earnshaw , Jun Li
发明人： Yiping Wang , Mark Andrew Earnshaw , Jun Li
IPC分类号： H04W72/04
CPC分类号： H04L1/18 , H04L5/001 , H04L5/0023 , H04L5/0055 , H04L5/0094 , H04L5/1469
摘要： Systems, apparatuses, and methods performed as part of a wireless communications network include determining a downlink (DL) hybrid automatic repeat request (HARQ) timing for a first component carrier and a second component carrier, the first component carrier having a different DL HARQ timing configuration than the second component carrier. A physical uplink control channel (PUCCH) resource can be identified for the second component carrier. An indicator of the PUCCH resource can be sent to a user equipment.
摘要翻译：作为无线通信网络的一部分执行的系统，装置和方法包括确定用于第一分量载波和第二分量载波的下行链路（DL）混合自动重传请求（HARQ）定时，所述第一分量载波具有不同的DL HARQ定时配置比第二分量载波。可以为第二分量载波识别物理上行链路控制信道（PUCCH）资源。可以将PUCCH资源的指示符发送给用户设备。

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