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1. 发明专利

IL216588D0 CONTROL CHANNEL MAPPING METHOD AND APPARATUS 未知
公开(公告)号：IL216588D0
公开(公告)日：2012-02-29
申请号：IL21658811
申请日：2011-11-24
申请人： HUAWEI TECH CO LTD , LIXIA XUE , BINGYU QU , LEI GUAN
IPC分类号： H04W20090101

2. 发明授权

US10638464B2 System and method for transmission and reception of control channels in a communications system 有权
公开(公告)号：US10638464B2
公开(公告)日：2020-04-28
申请号：US13434449
申请日：2012-03-29
申请人： Philippe Sartori , Bingyu Qu , Weimin Xiao , Brian Classon , Vipul Desai
发明人： Philippe Sartori , Bingyu Qu , Weimin Xiao , Brian Classon , Vipul Desai
IPC分类号： H04W72/04 , H04W24/10 , H04W48/12
CPC分类号： H04W72/042 , H04W24/10 , H04W48/12 , H04W72/0406
摘要： A method for transmitting control information to a wireless node. A communications controller determines a region for the control information in a subframe as at least one of a data region and a control region of the subframe. The communications controller modulates the control information, and maps the modulated control information onto resources of the subframe according to the determined region. The communications controller transmits the subframe to the wireless node.

3. 发明授权

US09338730B2 System and method for transmitting and receiving control channels 有权
标题翻译：用于发送和接收控制信道的系统和方法
公开(公告)号：US09338730B2
公开(公告)日：2016-05-10
申请号：US13436590
申请日：2012-03-30
申请人： Philippe Sartori , Bingyu Qu , Weimin Xiao , Brian Classon , Vipul Desai
发明人： Philippe Sartori , Bingyu Qu , Weimin Xiao , Brian Classon , Vipul Desai
IPC分类号： H04W4/00 , H04W48/12
CPC分类号： H04W72/042 , H04W24/10 , H04W48/12 , H04W72/0406
摘要： A method for transmitting resource allocation information to a wireless node in a communications system includes selecting a search space from one of a first search space and a second search space, the first search space associated with a first set of control channel parameters and the second search space associated with a second set of control channel parameters. The method also includes modulating the first control information, and mapping the modulated first control information onto the selected search space in a first subframe, where at least one of modulating the first control information and mapping the modulated first control information is according to a selected set of control channel parameters associated with the selected search space. The method further includes transmitting the first subframe to the wireless node, and transmitting a first parameter indicator identifying the selected set of control channel parameters to the wireless node.
摘要翻译：一种用于在通信系统中向无线节点发送资源分配信息的方法包括从第一搜索空间和第二搜索空间之一中选择搜索空间，第一搜索空间与第一组控制信道参数相关联，第二搜索与第二组控制信道参数相关联的空间。该方法还包括调制第一控制信息，以及将调制的第一控制信息映射到第一子帧中的所选择的搜索空间上，其中调制第一控制信息和映射调制的第一控制信息中的至少一个是根据所选择的集合与所选择的搜索空间相关联的控制信道参数。该方法还包括将第一子帧发送到无线节点，以及将识别所选择的一组控制信道参数的第一参数指示符发送到无线节点。

4. 发明授权

US09252930B2 Reference signal transmission and reception method and equipment 有权
标题翻译：参考信号发送和接收方法和设备
公开(公告)号：US09252930B2
公开(公告)日：2016-02-02
申请号：US13344305
申请日：2012-01-05
申请人： Bingyu Qu , Weimin Xiao , Brian Classon
发明人： Bingyu Qu , Weimin Xiao , Brian Classon
IPC分类号： H04L12/28 , H04L5/00 , H04L27/26
CPC分类号： H04L5/0023 , H04L5/0048 , H04L5/0057 , H04L27/2613
摘要： A communications system and a method for performing communications are provided. User Equipments (UEs) are provided with UE-specific configuration information, such as CSI-RS (Channel Status Indication-Reference Signal) patterns, antenna port groupings, reference signal configurations, subframe configurations, and/or scrambling codes. The UEs process the received reference signals in accordance with the received configuration information and feedback measurement information for, e.g., PMI/CQI/RI (Precoding Matrix Indicator/Channel Quality Indicator/Rank Indicator of the precoding matrix) and/or the RLM/RRM (Radio Link Monitor/Radio Resource Management).
摘要翻译：提供了一种用于执行通信的通信系统和方法。向用户设备（UE）提供诸如CSI-RS（信道状态指示参考信号）模式，天线端口分组，参考信号配置，子帧配置和/或扰码的UE特定配置信息。 UE根据接收到的配置信息和反馈测量信息处理接收到的参考信号，例如PMI / CQI / RI（预编码矩阵的预编码矩阵指示符/信道质量指示符/秩指示符）和/或RLM / RRM （无线电链路监控/无线电资源管理）。

5. 发明授权

US08614983B2 Resource allocation method, network device, and wireless system 有权
标题翻译：资源分配方式，网络设备和无线系统
公开(公告)号：US08614983B2
公开(公告)日：2013-12-24
申请号：US13176285
申请日：2011-07-05
申请人： Brian Classon , Bingyu Qu , Fredrik Berggren , Lixia Xue
发明人： Brian Classon , Bingyu Qu , Fredrik Berggren , Lixia Xue
IPC分类号： H04W4/00
CPC分类号： H04L5/001 , H04L5/0037 , H04L5/0064 , H04W72/048
摘要： A resource allocation method, a network device and a wireless system are disclosed. The method includes: sorting Resource Blocks (RBs) used by a terminal of a first system and a terminal of a second system according to a use situation of the RBs used by the terminal of the first system and the terminal of the second system; and allocating the sorted RBs. When some RBs are available to a Long Term Evolution (LTE) terminal, coexistence of an LTE-Advanced (LTE-A) terminal and the LTE terminal is enabled, and compatibility between the LTE-A terminal and the LTE terminal is ensured.
摘要翻译：公开了资源分配方法，网络设备和无线系统。该方法包括：根据第一系统的终端和第二系统的终端使用的RB的使用情况，对第一系统的终端和第二系统的终端使用的资源块（RB）进行排序; 并分配排序的RB。当一些RB可用于长期演进（LTE）终端时，可以使LTE-Advanced（LTE-A）终端和LTE终端共存，并且确保LTE-A终端与LTE终端之间的兼容性。

6. 发明授权

US08553713B2 Method and device for determining search space, and method and device for determining candidate control channel resources 有权
标题翻译：用于确定搜索空间的方法和装置，以及用于确定候选控制信道资源的方法和装置
公开(公告)号：US08553713B2
公开(公告)日：2013-10-08
申请号：US13406302
申请日：2012-02-27
申请人： Chaojun Li , Lixia Xue , Bingyu Qu , Lei Guan , Zheng Yu
发明人： Chaojun Li , Lixia Xue , Bingyu Qu , Lei Guan , Zheng Yu
IPC分类号： H04W4/00 , H04W48/16
CPC分类号： H04W48/16 , H04L1/0027 , H04L1/003 , H04L5/001 , H04L5/0042 , H04L5/0053 , H04W48/12 , H04W72/042
摘要： A method and a device for determining a search space and for determining candidate control channel resources are provided in present invention. The method for determining the search space includes: determining the number of downlink control information bits of each type of control channel currently required to be monitored by a UE; determining a temporary search space corresponding to the each type of control channel according to a mapping relationship currently used by the UE; and determining that an actual search space corresponding to a selected type of control channel is all or a part of CCEs of a union of temporary search spaces corresponding to all or a part of control channels with the same number of the downlink control information bits, when the DCI bit number of one or more other control channels is the same as the DCI bit number of the selected type of control channel.
摘要翻译：本发明提供了一种确定搜索空间和确定候选控制信道资源的方法和装置。用于确定搜索空间的方法包括：确定当前需要由UE监视的每种类型的控制信道的下行控制信息比特数; 根据UE当前使用的映射关系，确定与每种类型的控制信道相对应的临时搜索空间; 并且确定与所选类型的控制信道相对应的实际搜索空间是与具有相同数量的下行链路控制信息比特的全部或一部分控制信道对应的临时搜索空间的联合的CCE的全部或一部分，当一个或多个其他控制信道的DCI比特数与所选类型的控制信道的DCI比特数相同。

7. 发明授权

US08340069B2 Method, base station, UE, and system for sending and receiving PDCCH signaling 有权
标题翻译：方法，基站，UE和用于发送和接收PDCCH信令的系统
公开(公告)号：US08340069B2
公开(公告)日：2012-12-25
申请号：US13336209
申请日：2011-12-23
申请人： Bingyu Qu , Lei Guan , Lixia Xue
发明人： Bingyu Qu , Lei Guan , Lixia Xue
IPC分类号： H04W28/12
CPC分类号： H04W72/042 , H04L5/001 , H04L5/0053
摘要： A method, a base station, a User Equipment (UE) and a system for sending and receiving Physical Downlink Control Channel (PDCCH) signaling are disclosed. The method for sending PDCCH signaling includes the following steps: the base station determines locations of a first search space and second search space; and the base station sends only PDCCH signaling exclusive of a Carrier Indication Field (CIF) to the UE in a physically overlapped region between the first search space and the second search space if the physically overlapped region exists and length of PDCCH signaling exclusive of a CIF in the first search space is equal to length of PDCCH signaling inclusive of a CIF in the second search space.
摘要翻译：公开了一种方法，基站，用户设备（UE）和用于发送和接收物理下行链路控制信道（PDCCH）信令的系统。用于发送PDCCH信令的方法包括以下步骤：基站确定第一搜索空间和第二搜索空间的位置; 并且如果存在物理重叠区域并且不包括CIF的PDCCH信令的长度，则基站仅在第一搜索空间和第二搜索空间之间的物理重叠区域中仅向UE发送不包括载波指示字段（CIF）的PDCCH信令在第一搜索空间中等于在第二搜索空间中包括CIF的PDCCH信令的长度。

8. 发明授权

US08165052B2 Method and device for multiplexing broadcast service channel and non-broadcast service channel 有权
标题翻译：广播业务信道和非广播业务信道的复用方法和装置
公开(公告)号：US08165052B2
公开(公告)日：2012-04-24
申请号：US12058686
申请日：2008-03-29
申请人： Bingyu Qu , Junwei Wang , Yingzhe Ding
发明人： Bingyu Qu , Junwei Wang , Yingzhe Ding
IPC分类号： H04H20/71
CPC分类号： H04L5/023 , H04W4/06 , H04W28/06 , H04W28/26
摘要： A method for multiplexing a broadcast service channel and a non-broadcast service channel includes: reserving TF resources for carrying non-broadcast service data on a sub-frame for carrying broadcast service data, and multiplexing the broadcast service data and the non-broadcast service data to the sub-frame for carrying the broadcast service data. Correspondingly, a device for multiplexing a broadcast service channel and a non-broadcast service channel is disclosed. Hence, the system signaling overhead occupied during a TDM process between broadcast service and Unicast service is reduced, and the transmission delay of Unicast service is reduced.
摘要翻译：一种广播业务信道和非广播业务信道的复用方法，包括：在用于承载广播业务数据的子帧上预留携带非广播业务数据的TF资源，多路广播业务数据和非广播业务数据传送到用于承载广播服务数据的子帧。相应地，公开了一种用于复用广播服务信道和非广播服务信道的设备。因此，在广播业务与单播业务之间TDM过程中占用的系统信令开销减小，单播业务的传输延迟降低。

9. 发明申请

US20110292906A1 METHOD, APPARATUS, AND SYSTEM FOR COORDINATED MULTI-POINT TRANSMISSION 审中-公开
标题翻译：用于协调多点传输的方法，装置和系统
公开(公告)号：US20110292906A1
公开(公告)日：2011-12-01
申请号：US13206965
申请日：2011-08-10
申请人： Xiaotao REN , Bingyu Qu , Lei Wan , Xingqing Cheng
发明人： Xiaotao REN , Bingyu Qu , Lei Wan , Xingqing Cheng
IPC分类号： H04W72/04 , H04B1/713 , H04L12/66
CPC分类号： H04B7/024 , H04L5/0007 , H04L5/0035 , H04L5/0053 , H04W72/04
摘要： A method, an apparatus, and a system for Coordinated Multi-Point (CoMP) transmission are provided, which can effectively improve the transmission reliability over the control channel and flexibility of the application. The method includes: allocating different resources to a control channel carrying coordination information and a data channel, and performing CoMP transmission over the control channel and the data channel by using the allocated different resources. The technical solutions provided in the present invention are applicable to an Orthogonal Frequency Division Multiplexing (OFDM) system, a Code Division Multiple Access (CDMA) system, a Time Division Multiple Access (TDMA) system, or other mobile communication systems.
摘要翻译：提供了一种用于协调多点（CoMP）传输的方法，装置和系统，可以有效提高控制信道的传输可靠性和应用的灵活性。该方法包括：向携带协调信息和数据信道的控制信道分配不同资源，并通过使用分配的不同资源在控制信道和数据信道上执行CoMP传输。本发明提供的技术方案适用于正交频分复用（OFDM）系统，码分多址（CDMA）系统，时分多址（TDMA）系统或其他移动通信系统。

10. 发明授权

US07983237B2 Method and apparatus for sequence distributing and sequence processing in communication system 有权
公开(公告)号：US07983237B2
公开(公告)日：2011-07-19
申请号：US12982655
申请日：2010-12-30
申请人： Bingyu Qu , Yujuan He
发明人： Bingyu Qu , Yujuan He
IPC分类号： H04B7/208
CPC分类号： H04L5/0053 , H04J13/0062 , H04J13/22 , H04L5/0005 , H04L5/0048 , H04L5/0062 , H04L5/0073 , H04L23/02 , H04L25/0226 , H04W88/02
摘要： A sequence distributing and sequence processing method and apparatus in a communication system are provided. The sequence distributing method includes the following steps of: generating sequence groups including a number of sequences, the sequences in the sequence groups are determined according to the sequence time frequency resource occupation manner which is supported by the system; distributing the sequence groups to cells. The method avoids the phenomenon that signaling transmission is needed to distribute the sequences to the cells for different time frequency resource occupation manner, and saves in so far as possible the wireless network transmission resource occupied during the process of distributing the sequences through distributing the sequence groups comprising a number of sequences to the cells.

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