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31. 发明申请

US20120294250A1 METHOD AND DEVICE FOR ALLOCATING DOWNLINK RESOURCE AND RECEIVING DOWNLINK DATA 有权
标题翻译：用于分配下行链路资源和接收下行链路数据的方法和设备
公开(公告)号：US20120294250A1
公开(公告)日：2012-11-22
申请号：US13519828
申请日：2010-12-30
申请人： Xueming Pan , Zukang Shen , Deshan Miao
发明人： Xueming Pan , Zukang Shen , Deshan Miao
IPC分类号： H04W72/04
CPC分类号： H04W72/0453 , H04W72/042
摘要： A method and apparatus for allocating downlink resources and implementing downlink data reception in a broadband evolution system are disclosed in the present invention, so as to implement the allocation of resources in case of carrier resource expansion and implement the reception of downlink data in case of carrier resource expansion. A method for receiving downlink data includes that: emission bandwidth resources are divided into multiple frequency-domain Resource Blocks (RBs), and every frequency-domain Resource Block (RB) corresponds to an RB serial number, wherein the frequency-domain RBs corresponding to Release-8 (Rel-8) compatible frequency-domain resources are numbered in a numbering mode of a Long Term Evolution (LTE) system, and the frequency-domain RBs corresponding to incompatible frequency-domain resources are orderly numbered based on the largest serial number corresponding to the Rel-8 compatible frequency-domain resources; when receiving a downlink control signaling including RB serial numbers transferred from a network side, a broadband evolution terminal obtains frequency-domain RBs corresponding to the RB serial numbers, and can receive downlink data from the obtained frequency-domain RBs.
摘要翻译：在本发明中公开了一种在宽带演进系统中分配下行链路资源和实现下行链路数据接收的方法和装置，以便在载波资源扩展的情况下实现资源分配，并且在载波的情况下实现下行链路数据的接收资源扩张。一种用于接收下行链路数据的方法包括：发射带宽资源被划分为多个频域资源块（RB），每个频域资源块（RB）对应于RB序列号，其中对应于版本8（Rel-8）兼容的频域资源在长期演进（LTE）系统的编号模式下编号，并且与不兼容的频域资源相对应的频域RB基于最大的串行数字对应于Rel-8兼容的频域资源; 宽带演进终端当接收到包含从网络侧传送的RB序列号的下行链路控制信令时，获得与RB序列号相对应的频域RB，并可以从获得的频域RB接收下行链路数据。

32. 发明申请

US20120140746A1 METHOD AND DEVICE FOR TRANSMITTING DOWNLINK INFORMATION IN MULTI-CARRIER AGGREGATION SYSTEM 有权
标题翻译：用于在多载波聚合系统中发送下行链路信息的方法和设备
公开(公告)号：US20120140746A1
公开(公告)日：2012-06-07
申请号：US13389732
申请日：2010-08-10
申请人： Yajun Zhu , Xueming Pan , Rui Zhao , Guojun Xiao , Zukang Shen
发明人： Yajun Zhu , Xueming Pan , Rui Zhao , Guojun Xiao , Zukang Shen
IPC分类号： H04W74/04 , H04W72/04 , H04J3/00
CPC分类号： H04W72/1289 , H04L5/001 , H04L5/0053 , H04L5/0064 , H04L5/0094
摘要： A method and a device for transmitting downlink information in a multi-carrier aggregation system are provided. The Method includes: a base station side sends a downlink subframe to a terminal side, wherein, the physical downlink control channel (PDCCH) in the downlink subframe is used for bearing the downlink control indicating information and the carrier scheduling indicating information corresponding to each downlink control indicating information. It solves the problem that the terminal side can not clearly identify the downlink control information (DCI) of different carriers, which is caused by that the length of DCI may be same due to the difference of the bandwidths of carriers in the carrier aggregation system.
摘要翻译：提供了一种用于在多载波聚合系统中传输下行链路信息的方法和装置。该方法包括：基站侧向终端侧发送下行链路子帧，其中，下行链路子帧中的物理下行链路控制信道（PDCCH）用于承载下行链路控制指示信息，并且载波调度指示与每个下行链路相对应的信息控制指示信息。解决了由于载波聚合系统中的载波带宽的差异，终端侧不能清楚地识别不同载波的下行链路控制信息（DCI）的问题，由DCI的长度可能相同。

33. 发明申请

US20120140652A1 METHOD, SYSTEM AND DEVICE FOR DETERMINING COOPERATIVE TRANSMISSION NODE 审中-公开
标题翻译：用于确定合作传输节点的方法，系统和设备
公开(公告)号：US20120140652A1
公开(公告)日：2012-06-07
申请号：US13264602
申请日：2010-04-16
申请人： Xueming Pan , Zukang Shen
发明人： Xueming Pan , Zukang Shen
IPC分类号： H04W24/00
CPC分类号： H04B7/2606 , H04B7/024 , H04B7/15592 , H04W24/10 , H04W36/165 , H04W84/047
摘要： A method, a system and a device for determining cooperative transmission node are provided, wherein, the method includes: a base station sends configuration information of uplink signal for a user terminal to the user terminal and each relay node device belonging to the base station; said base station and said each relay node device receive the uplink signal sent by the user terminal according to said configuration information of uplink signal, and measure the uplink signal; the measurement result of obtained by said base station is compared with the measurement result of each relay node device, and the cooperative transmission node for the user terminal is determined according to the result of the comparison. The present invention can determine the optimal node device set which participates in cooperation, and also modify the optimal cooperative transmission node set for a user terminal in real time, and enables transparent cooperative transmission for the user terminal.
摘要翻译：提供了一种用于确定协作传输节点的方法，系统和设备，其中，所述方法包括：基站向用户终端和属于基站的每个中继节点设备发送用户终端的上行链路信号的配置信息; 所述基站和所述每个中继节点设备根据上行链路信号的配置信息接收用户终端发送的上行链路信号，并测量上行链路信号; 将由所述基站获得的测量结果与每个中继节点设备的测量结果进行比较，并根据比较结果确定用户终端的协作传输节点。本发明可以确定参与协作的最佳节点设备集合，并且还实时修改用户终端的最优协作传输节点集，并且为用户终端实现透明协作传输。

34. 发明申请

US20120052904A1 METHOD FOR CONFIGURING TRANSMIT POWER OF SOUNDING REFERENCE SIGNAL, NETWORK DEVICE AND UE 有权
标题翻译：用于配置发声参考信号，网络设备和UE的发送功率的方法
公开(公告)号：US20120052904A1
公开(公告)日：2012-03-01
申请号：US13319031
申请日：2010-05-05
申请人： Qiubin Gao , Zukang Shen , Deshan Miao , Xueming Pan , Shaohui Sun
发明人： Qiubin Gao , Zukang Shen , Deshan Miao , Xueming Pan , Shaohui Sun
IPC分类号： H04W52/32
CPC分类号： H04W52/242 , H04W52/08 , H04W52/146 , H04W52/325 , H04W52/40
摘要： The present invention provides two methods for configuring transmit power of sounding reference signal (SRS), a network device and a UE. One of the methods includes: with a network device, determining SRS transmit power parameters according to power level of signal previously sent from a UE received by each cell to be detected and/or information of cells to be detected by the UE, and sending the SRS transmit power parameters to the UE. The present invention can have an overall consideration on path losses of multiple cells to be detected when calculating the SRS transmit power. Therefore, the power of the cell having poor channel quality for receiving SRS can be guaranteed, in order to ensure the accuracy of channel estimation.
摘要翻译：本发明提供了用于配置探测参考信号（SRS），网络设备和UE的发射功率的两种方法。方法之一包括：利用网络设备，根据先前从每个要检测的小区接收到的UE接收的信号的功率电平和/或要由UE检测的小区的信息，确定SRS发射功率参数，并发送 SRS向UE发送功率参数。本发明可以在计算SRS发送功率时，对要检测的多个小区的路径损耗进行总体考虑。因此，为了确保信道估计的准确性，可以保证具有用于接收SRS的信道质量差的小区的功率。

35. 发明申请

US20120051265A1 Method and Apparatus of Configuring Sounding Reference Signal for Coordinated Multi-Point Transmission 有权
标题翻译：配置多点传输协调探测参考信号的方法和装置
公开(公告)号：US20120051265A1
公开(公告)日：2012-03-01
申请号：US13278161
申请日：2011-10-20
申请人： Zukang Shen , Qiubin Gao , Guojun Xiao , Deshan Miu , Xueming Pan
发明人： Zukang Shen , Qiubin Gao , Guojun Xiao , Deshan Miu , Xueming Pan
IPC分类号： H04W40/02
CPC分类号： H04W72/0426 , H04L5/0035 , H04L5/0048
摘要： The disclosure provides a method of configuring sounding reference signal (SRS) for coordinated multi-point (CoMP) transmission. The method may include: determining for a CoMP UE in the cell set B a first SRS resource orthogonal with SRS resources configured for other UEs in the cell set A by exchanging information among cells within the cell set B; transmitting to the CoMP UE SRS configuration information describing the first SRS resource. The disclosure also provides apparatuses for configuring SRS of CoMP transmission.
摘要翻译：本公开提供了一种配置用于协调多点（CoMP）传输的探测参考信号（SRS）的方法。该方法可以包括：通过在小区集合B内的小区之间交换信息，为小区组B中的CoMP UE确定与小区集合A中为其他UE配置的SRS资源正交的第一SRS资源; 向CoMP UE发送描述第一SRS资源的SRS配置信息。本公开还提供了用于配置CoMP传输的SRS的装置。

36. 发明授权

US10111180B2 Power control method and device 有权
公开(公告)号：US10111180B2
公开(公告)日：2018-10-23
申请号：US14002112
申请日：2011-11-09
申请人： Xueming Pan , Zukang Shen , Xuejuan Gao
发明人： Xueming Pan , Zukang Shen , Xuejuan Gao
IPC分类号： H04W52/18 , H04W52/14 , H04W52/24 , H04W52/32 , H04W52/42
摘要： A power control method and device are disclosed. The method comprises: a user equipment receiving a power adjustment value corresponding to transmit diversity determined and sent by a network side device; the user equipment determines a transmission power for a PUCCH transmission according to the power adjustment value. In the embodiment of the present invention, the transmission power adopted by the transmission PUCCH channel is determined according to the power adjustment value corresponding to the transmission diversity, solving the problem of inaccurate power control after introducing the PUCCH transmission diversity, so that each PUCCH format is capable of performing transmission diversity power control independently.

37. 发明授权

US09955464B2 Method and device for R-PDCCH transmission in scenario of carrier aggregation 有权
公开(公告)号：US09955464B2
公开(公告)日：2018-04-24
申请号：US13994477
申请日：2011-12-15
申请人： Xueming Pan , Zukang Shen
发明人： Xueming Pan , Zukang Shen
IPC分类号： H04W72/04 , H04L5/00 , H04W72/12 , H04W84/04
CPC分类号： H04W72/042 , H04L5/001 , H04L5/0032 , H04L5/0053 , H04L5/0064 , H04L5/0091 , H04W72/0453 , H04W72/12 , H04W84/047
摘要： Disclosed are a method and device for R-PDCCH transmission in the scenario of carrier aggregation. By way of applying the technical solution of the embodiments of the present invention, multi-carrier aggregation transmission is supported between the relay node and the base station. The base station sends a component carrier carrying the R-PDCCH to the relay node and schedules the resources in each component carrier by way of the R-PDCCH carried in the component carrier. Thus what is achieved is that the base station communicates with the relay node by way of a plurality of aggregated component carriers, enabling the link transmission resources between the base station and the relay node to support multi-carrier PDCCH scheduling, improving the transmitting capacity of the link between the base station and the relay node, and improving the system performance.

38. 发明授权

US09912398B2 Transmission method, detection method and equipment for control channels of a relay system 有权
公开(公告)号：US09912398B2
公开(公告)日：2018-03-06
申请号：US13498316
申请日：2010-09-29
申请人： Zukang Shen , Xueming Pan , Guojun Xiao , Libo Wang , Wenjian Zhang
发明人： Zukang Shen , Xueming Pan , Guojun Xiao , Libo Wang , Wenjian Zhang
IPC分类号： H04W72/04 , H04B7/155 , H04L5/00
CPC分类号： H04B7/155 , H04L5/0053
摘要： A configuration method, detection method and equipment for control channels of a relay system are provided in the present invention. The configuration method comprises: the network side transmits a Relay-Physical Downlink Control Channel (R-PDCCH) of a control channel to its service relay equipment, the related control information of said relay equipment is included in said R-PDCCH, said R-PDCCH is a dedicated R-PDCCH of said relay equipment. In the present invention, the dedicated control channel of the relay system is configured according to the number of Orthogonal Frequency Division Multiplexing (OFDM) symbols occupied by a R-PDCCH, and the mapping from a R-PDDCH/Relay-Physical Downlink Shared Channel (R-PDSCH) to a Resource Element (RE), and the demand that one relay node dedicates a R-PDCCH is satisfied.

39. 发明授权

US09042932B2 Method for configuring transmit power of sounding reference signal, network device and UE 有权
标题翻译：用于配置探测参考信号，网络设备和UE的发射功率的方法
公开(公告)号：US09042932B2
公开(公告)日：2015-05-26
申请号：US13319031
申请日：2010-05-05
申请人： Qiubin Gao , Zukang Shen , Deshan Miao , Xueming Pan , Shaohui Sun
发明人： Qiubin Gao , Zukang Shen , Deshan Miao , Xueming Pan , Shaohui Sun
IPC分类号： H04B7/00 , H04W52/24 , H04W52/40 , H04W52/08 , H04W52/14 , H04W52/32
CPC分类号： H04W52/242 , H04W52/08 , H04W52/146 , H04W52/325 , H04W52/40
摘要： The present invention provides two methods for configuring transmit power of sounding reference signal (SRS), a network device and a UE. One of the methods includes: with a network device, determining SRS transmit power parameters according to power level of signal previously sent from a UE received by each cell to be detected and/or information of cells to be detected by the UE, and sending the SRS transmit power parameters to the UE. The present invention can have an overall consideration on path losses of multiple cells to be detected when calculating the SRS transmit power. Therefore, the power of the cell having poor channel quality for receiving SRS can be guaranteed, in order to ensure the accuracy of channel estimation.
摘要翻译：本发明提供了用于配置探测参考信号（SRS），网络设备和UE的发射功率的两种方法。方法之一包括：利用网络设备，根据先前从每个要检测的小区接收到的UE接收的信号的功率电平和/或要由UE检测的小区的信息，确定SRS发射功率参数，并发送 SRS向UE发送功率参数。本发明可以在计算SRS发送功率时，对要检测的多个小区的路径损耗进行总体考虑。因此，为了确保信道估计的准确性，可以保证具有用于接收SRS的信道质量差的小区的功率。

40. 发明授权

US08724504B2 Power control method and device for physical uplink control channel 有权
标题翻译：物理上行链路控制信道的功率控制方法和装置
公开(公告)号：US08724504B2
公开(公告)日：2014-05-13
申请号：US13988803
申请日：2011-11-22
申请人： Xuejuan Gao , Zukang Shen , Xueming Pan
发明人： Xuejuan Gao , Zukang Shen , Xueming Pan
IPC分类号： H04W52/00
CPC分类号： H04W52/146 , H04L1/1621 , H04L1/1635 , H04L1/1861 , H04L5/001 , H04L5/0055 , H04W52/242 , H04W52/325 , H04W52/34 , H04W52/36 , H04W52/50
摘要： This application discloses a power control method and device of a Physical Uplink Control Channel (PUCCH) in a long term evolution (LTE) advanced system, relates to the technical field of wireless communications and is intended to reasonably determine the signal transmit power of a user equipment (UE) on the PUCCH to thereby improve the power utilization ratio of the user equipment. In this application, upon determining to bundle generated positive acknowledge (ACK)/negative acknowledge (NACK) information, the UE bundles the ACK/NACK information in a predefined bundling scheme, determines the power offset value corresponding to the number of bits carried on the PUCCH according to the bundling scheme and further determines the transmit power of the PUCCH. With the invention, the transmit power of the UE can be determined more reasonably.
摘要翻译：本申请公开了长期演进（LTE）高级系统中的物理上行链路控制信道（PUCCH）的功率控制方法和装置，涉及无线通信的技术领域，旨在合理地确定用户的信号发射功率设备（UE），从而提高用户设备的功率利用率。在本应用中，在确定捆绑生成的肯定确认（ACK）/否定确认（NACK）信息时，UE以预定义的绑定方案捆绑ACK / NACK信息，确定与在其上携带的比特数相对应的功率偏移值 PUCCH，并且还确定PUCCH的发送功率。利用本发明，可以更合理地确定UE的发射功率。

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