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1. 发明申请

WO2011017515A3 SYSTEM AND METHOD FOR A VIRTUAL CARRIER FOR MULTI-CARRIER AND COORDINATED MULTI-POINT NETWORK OPERATION 审中-公开
标题翻译：用于多载波和协调多点网络操作的虚拟载波的系统和方法
公开(公告)号：WO2011017515A3
公开(公告)日：2011-03-31
申请号：PCT/US2010044540
申请日：2010-08-05
申请人： RESEARCH IN MOTION LTD , FONG MO-HAN , MCBEATH SEAN , CAI ZHIJUN , XU HUA , EARNSHAW MARK , HEO YOUN HYOUNG , VRZIC SOPHIE
发明人： FONG MO-HAN , MCBEATH SEAN , CAI ZHIJUN , XU HUA , EARNSHAW MARK , HEO YOUN HYOUNG , VRZIC SOPHIE
IPC分类号： H04B7/02 , H04W72/04
CPC分类号： H04W72/042 , H04B7/024 , H04L1/0026 , H04L1/0077 , H04L5/001 , H04L5/0032 , H04L5/0035
摘要： A method for implementing coordinated multi-point transmission and reception in a multi-carrier network system including a first serving network (204) node and a second cooperating network node (202 or 206) is disclosed. The method includes the steps of configuring a first transmission channel (216). The first transmission channel (216) is established on the first serving network node (204). The method includes configuring a second transmission channel (218). The second transmission channel (218) is established on the second cooperating node (202 or 206). The method includes transmitting control information using the first transmission channel. The control information allocates a resource on the second transmission channel (218) and the second transmission channel (218) is not established on the first serving network node (204).
摘要翻译：公开了一种在包括第一服务网络（204）节点和第二协作网络节点（202或206）的多载波网络系统中实现协调的多点传输和接收的方法。该方法包括配置第一传输信道（216）的步骤。在第一服务网络节点（204）上建立第一传输信道（216）。该方法包括配置第二传输信道（218）。在第二协作节点（202或206）上建立第二传输信道（218）。该方法包括使用第一传输信道发送控制信息。控制信息在第二传输信道（218）上分配资源，并且在第一服务网络节点（204）上不建立第二传输信道（218）。

2. 发明申请

WO2011035109A3 METHOD AND SYSTEM FOR HYBRID AUTOMATIC REPEAT REQUEST OPERATION FOR UPLINK COORDINATED MULTI-POINT SIGNALING 审中-公开
标题翻译：用于上行链路协调多点信令的混合自动重复请求操作的方法和系统
公开(公告)号：WO2011035109A3
公开(公告)日：2011-08-04
申请号：PCT/US2010049259
申请日：2010-09-17
申请人： RESEARCH IN MOTION LTD , MCBEATH SEAN MICHAEL , FONG MO-HAN , VRZIC SOPHIE , EARNSHAW MARK , NOVAK ROBERT , CAI ZHIJUN , XU HUA , HEO YOUN HYOUNG
发明人： MCBEATH SEAN MICHAEL , FONG MO-HAN , VRZIC SOPHIE , EARNSHAW MARK , NOVAK ROBERT , CAI ZHIJUN , XU HUA , HEO YOUN HYOUNG
IPC分类号： H04L1/18
CPC分类号： H04L45/16 , H04L1/1812 , H04L1/1822 , H04L1/1825 , H04L1/1854 , H04L1/1887 , H04L2001/0093 , H04W72/0413 , H04W74/02
摘要： A method and system for hybrid automatic repeat request operation for uplink coordinated multi-point signaling, the method in one embodiment sending a data packet from a user equipment to a plurality of network elements; waiting for a control indication from at least one of the plurality of network element; and retransmitting the data packet to the plurality of network elements if the control indication specifies retransmission is required.
摘要翻译：一种用于上行链路多点协作信令的混合自动重传请求操作的方法和系统，在一个实施例中，该方法从用户设备向多个网元发送数据分组; 等待来自所述多个网络元件中的至少一个的控制指示; 以及如果控制指示指定重传，则将数据分组重传到多个网元。

3. 发明申请

WO2013003217A3 TRANSMIT DOWNLINK CONTROL INFORMATION WITH HIGHER ORDER MODULATION 审中-公开
标题翻译：用高阶调制发送下行链路控制信息
公开(公告)号：WO2013003217A3
公开(公告)日：2013-04-18
申请号：PCT/US2012043683
申请日：2012-06-22
申请人： RESEARCH IN MOTION LTD , BLANKENSHIP YUFEI WU , BUCKLEY MICHAEL EOIN , CAI ZHIJUN , XU HUA , VRZIC SOPHIE , GAO SHIWEI , HEO YOUN HYOUNG
发明人： BLANKENSHIP YUFEI WU , BUCKLEY MICHAEL EOIN , CAI ZHIJUN , XU HUA , VRZIC SOPHIE , GAO SHIWEI , HEO YOUN HYOUNG
IPC分类号： H04L27/26
CPC分类号： H04L5/0053 , H04L1/0004
摘要： A method is provided for applying HOM to a PDCCH to transmit control information from an access node to a UE. The method comprises: selecting a DCI format for a HOM PDCCH; determining a DCI block of the HOM PDCCH according to the selected DCI format; generating a sequence of coded bits to be transmitted from the DCI block; multiplexing the sequence of coded bits of the HOM PDCCH with coded bits of other PDCCHs to form a sequence of multiplexed bits; scrambling the sequence of multiplexed bits to form a sequence of scrambled bits; modulating the scrambled bits to form a sequence of modulation symbols; and transmitting the sequence of modulation symbols, where a PDCCH is transmitted on an aggregation of one or more CCEs.
摘要翻译：提供了一种用于将HOM应用于PDCCH以从接入节点向UE发送控制信息的方法。该方法包括：为HOM PDCCH选择DCI格式; 根据所选择的DCI格式确定HOM PDCCH的DCI块; 生成要从DCI块发送的编码比特序列; 将HOM PDCCH的编码比特序列与其他PDCCH的编码比特复用以形成复用比特序列; 加扰多路复用比特序列以形成加扰比特序列; 调制扰码比特以形成调制码元序列; 以及传送调制符号序列，其中在一个或多个CCE的聚合上传送PDCCH。

4. 发明申请

WO2013003218A3 METHOD AND APPARATUS FOR ENHANCING DOWNLINK CONTROL INFORMATION TRANSMISSION 审中-公开
标题翻译：用于增强下行链路控制信息传输的方法和装置
公开(公告)号：WO2013003218A3
公开(公告)日：2013-03-28
申请号：PCT/US2012043684
申请日：2012-06-22
申请人： RESEARCH IN MOTION LTD , BLANKENSHIP YUFEI WU , BUCKLEY MICHAEL EOIN , CAI ZHIJUN , XU HUA , VRZIC SOPHIE , GAO SHIWEI , HEO YOUN HYOUNG
发明人： BLANKENSHIP YUFEI WU , BUCKLEY MICHAEL EOIN , CAI ZHIJUN , XU HUA , VRZIC SOPHIE , GAO SHIWEI , HEO YOUN HYOUNG
IPC分类号： H04J11/00 , H04B7/26
CPC分类号： H04L5/0053 , H04L5/0023
摘要： A method is provided for transmitting an extended physical downlink control channel (E-PDCCH). The method comprises transmitting control information in at least one time-frequency resource unit that would otherwise be used to carry a physical downlink shared channel (PDSCH). The E-PDCCH and at least one PDSCH are multiplexed in a transmission time interval. A first set of configuration of the E-PDCCH is semi-statically signaled and a second set of configuration of the E-PDCCH is dynamically signaled.
摘要翻译：提供一种用于发送扩展物理下行链路控制信道（E-PDCCH）的方法。该方法包括在否则将用于携带物理下行链路共享信道（PDSCH）的至少一个时间 - 频率资源单元中发送控制信息。 E-PDCCH和至少一个PDSCH在传输时间间隔中被复用。 E-PDCCH的第一组配置被半静态信号发送，并且动态地发送E-PDCCH的第二组配置。

5. 发明申请

WO2011020062A2 FRAME STRUCTURE AND CONTROL SIGNALING FOR DOWNLINK COORDINATED MULTI-POINT (COMP) TRANSMISSION 审中-公开
标题翻译：用于下行协调多点（COMP）传输的框架结构和控制信号
公开(公告)号：WO2011020062A2
公开(公告)日：2011-02-17
申请号：PCT/US2010045527
申请日：2010-08-13
申请人： RESEARCH IN MOTION LTD , RESEARCH IN MOTION CORP , VRZIC SOPHIE , BONTU CHANDRA S , YU DONGSHENG , XU HUA , EARNSHAW ANDREW MARK , FONG MO-HAN , CAI ZHIJUN
发明人： VRZIC SOPHIE , BONTU CHANDRA S , YU DONGSHENG , XU HUA , EARNSHAW ANDREW MARK , FONG MO-HAN , CAI ZHIJUN
IPC分类号： H04W72/08
CPC分类号： H04B7/024 , H04B7/0619 , H04W24/10
摘要： Establishing a coordinated multi-point (CoMP) cooperating set among a plurality of access nodes including an anchor access node. The anchor access node receives one or more user equipment (UE) measurement reports related to the UEs' channel measurements of one or more of the plurality of access nodes. The anchor access node determines whether to employ CoMP transmissions based on the UEs' measurement reports. Responsive to determining to employ CoMP transmissions, the anchor access node adds the at least one of the plurality of access nodes to a CoMP candidate list. The anchor access node transmits a request to the at least one of the plurality of access nodes to initiate CoMP transmissions. Responsive to receiving an acknowledgement signal from the at least one of the plurality of access nodes, the second access node is added to the CoMP cooperating set.
摘要翻译：在包括锚接入节点的多个接入节点之间建立协调的多点（CoMP）协作集合。锚接入节点接收与多个接入节点中的一个或多个的UE的信道测量相关的一个或多个用户设备（UE）测量报告。锚接入节点基于UE的测量报告确定是否采用CoMP传输。响应于确定采用CoMP传输，所述锚定接入节点将所述多个接入节点中的至少一个添加到CoMP候选列表。锚接入节点向多个接入节点中的至少一个接入节点发送请求以发起CoMP传输。响应于从所述多个接入节点中的至少一个接收到确认信号，将所述第二接入节点添加到所述CoMP协作组。

6. 发明申请

WO2010148122A2 DOWNLINK TRANSMISSIONS FOR TYPE 2 RELAY 审中-公开
标题翻译： 2型继电器的下行传输
公开(公告)号：WO2010148122A2
公开(公告)日：2010-12-23
申请号：PCT/US2010038869
申请日：2010-06-16
申请人： RESEARCH IN MOTION LTD , CAI ZHIJUN , BONTU CHANDRA S , YU YI , FONG MO-HAN , VRZIC SOPHIE , WOMACK JAMES E , EARNSHAW ANDREW MARK , SONG YI
发明人： CAI ZHIJUN , BONTU CHANDRA S , YU YI , FONG MO-HAN , VRZIC SOPHIE , WOMACK JAMES E , EARNSHAW ANDREW MARK , SONG YI
IPC分类号： H04W88/04
CPC分类号： H04W72/042 , H04W84/047
摘要： A method for transmitting data to a user agent. The method includes a relay node receiving information from an access node, the information containing the data that is to be transmitted to the user agent and control information that the access node will use to transmit the data to the user agent. The method further includes the relay node transmitting the data to the user agent at the time the access node transmits the data to the user agent, the relay node using the control information that the access node uses to transmit the data to the user agent.
摘要翻译：一种用于向用户代理发送数据的方法。该方法包括从接入节点接收信息的中继节点，包含要发送给用户代理的数据的信息和接入节点将用于向用户代理发送数据的控制信息。所述方法还包括：所述中继节点在所述接入节点向所述用户代理发送所述数据时向所述用户代理发送所述数据，所述中继节点使用所述接入节点用于向所述用户代理发送所述数据的所述控制信息。

7. 发明申请

WO2010148119A3 DOWNLINK REFERENCE SIGNAL FOR TYPE II RELAY 审中-公开
标题翻译：用于II型继电器的下行参考信号
公开(公告)号：WO2010148119A3
公开(公告)日：2011-05-26
申请号：PCT/US2010038866
申请日：2010-06-16
申请人： RESEARCH IN MOTION LTD , CAI ZHIJUN , BONTU CHANDRA , YU YI , FONG MO-HAN , VRZIC SOPHIE
发明人： CAI ZHIJUN , BONTU CHANDRA , YU YI , FONG MO-HAN , VRZIC SOPHIE
IPC分类号： H04B7/26 , H04L5/00
CPC分类号： H04B7/2606 , H04L5/005 , H04L5/0051
摘要： A network comprising a relay node configured to transmit a first common reference signal (CRS) to a plurality of user agents (UAs) using a first plurality of physical antennas and/or virtual antennas, and an access node configured to transmit a second CRS to the UAs using a second plurality of physical antennas and/or virtual antennas, wherein the first CRS and the second CRS are combined for the same number of first and second physical antennas and/or virtual antennas. Included is a network comprising a relay node configured to transmit a dedicated reference signal (DRS) to a UA using a first plurality of physical antennas and/or virtual antennas, and an access node configured to transmit a second DRS to the UA using a second plurality of physical antennas and/or virtual antennas, wherein the first DRS and the second DRS are transmitted at about the same time.
摘要翻译：一种网络，包括被配置为使用第一多个物理天线和/或虚拟天线向多个用户代理（UA）发送第一公共参考信号（CRS）的中继节点以及被配置为将第二CRS发送到使用第二多个物理天线和/或虚拟天线的UA，其中第一CRS和第二CRS被组合用于相同数量的第一和第二物理天线和/或虚拟天线。包括的网络包括被配置为使用第一多个物理天线和/或虚拟天线向UA发送专用参考信号（DRS）的中继节点，以及被配置为使用第二个向UA发送第二DRS到UA的接入节点多个物理天线和/或虚拟天线，其中第一DRS和第二DRS大约在同一时间被发送。

8. 发明申请

WO2010148123A3 UPLINK TRANSMISSIONS FOR TYPE 2 RELAY 审中-公开
标题翻译： 2型继电器的上链传输
公开(公告)号：WO2010148123A3
公开(公告)日：2011-03-24
申请号：PCT/US2010038871
申请日：2010-06-16
申请人： RESEARCH IN MOTION LTD , CAI ZHIJUN , BONTU CHANDRA S , YU YI , FONG MO-HAN , VRZIC SOPHIE , WOMACK JAMES E , EARNSHAW ANDREW MARK , SONG YI
发明人： CAI ZHIJUN , BONTU CHANDRA S , YU YI , FONG MO-HAN , VRZIC SOPHIE , WOMACK JAMES E , EARNSHAW ANDREW MARK , SONG YI
IPC分类号： H04L1/18 , H04L1/16
CPC分类号： H04W40/22 , H04L1/16 , H04L1/1816 , H04L1/1819 , H04L1/1887 , H04W72/0406 , H04W88/04
摘要： A method for providing user agent data. The method includes an access node receiving an indicator sent from a relay node as an indication that the relay node has received data from the user agent.
摘要翻译：一种用于提供用户代理数据的方法。该方法包括接收节点，接收从中继节点发送的指示符，作为中继节点已经从用户代理接收数据的指示。

9. 发明申请

WO2011000110A2 UPLINK CONTROL SIGNAL DESIGN FOR WIRELESS SYSTEM 审中-公开
标题翻译：无线系统的上拉控制信号设计
公开(公告)号：WO2011000110A2
公开(公告)日：2011-01-06
申请号：PCT/CA2010001033
申请日：2010-07-05
申请人： NORTEL NETWORKS LTD , YU DONG-SHENG , NIKOPOURDEILAMI HOSEIN , VRZIC SOPHIE , FONG MO-HAN , NOVAK ROBERT , YUAN JUN
发明人： YU DONG-SHENG , NIKOPOURDEILAMI HOSEIN , VRZIC SOPHIE , FONG MO-HAN , NOVAK ROBERT , YUAN JUN
IPC分类号： H04W72/14
CPC分类号： H04L1/001 , H04L1/0004 , H04L1/0067 , H04L1/0071 , H04L1/0643 , H04L1/1812
摘要： Transmission of uplink control message for a wireless system. The uplink control message may be encoded according to one of multiple possible schemes. The choice of encoding scheme may be made based on the control message size and/or based on the available transmission resources and/or based on the detection scheme used on the receiving end. A modulation scheme may also be selected based on such factors. CDM may be used for certain control messages. Block code encoding, such as Reed-Muller encoding may be used for certain control messages. Different transmission resources may be allocated for different control message uses. The encoding specifics may be selected to obtain a certain hamming distance and/or size of the encoded message or based on other factors.
摘要翻译：传输无线系统的上行链路控制消息。上行链路控制消息可以根据多种可能方案之一进行编码。可以基于控制消息大小和/或基于可用传输资源和/或基于在接收端使用的检测方案来进行编码方案的选择。还可以基于这样的因素来选择调制方案。 CDM可以用于某些控制消息。块代码编码，如Reed-Muller编码可用于某些控制消息。可以为不同的控制消息使用分配不同的传输资源。可以选择编码细节以获得编码消息的某个汉明距离和/或尺寸，或者基于其他因素。

10. 发明申请

WO2009112928A3 METHODS FOR CONTROL SIGNALING FOR WIRELESS SYSTEMS 审中-公开
标题翻译：用于无线系统的控制信令的方法
公开(公告)号：WO2009112928A3
公开(公告)日：2009-11-05
申请号：PCT/IB2009000476
申请日：2009-03-10
申请人： NORTEL NETWORKS LTD , FONG MO-HAN , ZHANG HANG , VRZIC SOPHIE , NOVAK ROBERT , YUAN JUN , YU DONG-SHENG
发明人： FONG MO-HAN , ZHANG HANG , VRZIC SOPHIE , NOVAK ROBERT , YUAN JUN , YU DONG-SHENG
IPC分类号： H04W4/20 , H04W88/08
CPC分类号： H04W72/0406 , H04L1/1812 , H04L5/0055 , H04L5/0057 , H04W24/10 , H04W48/10 , H04W48/12 , H04W48/14 , H04W72/042 , H04W72/0446 , H04W72/0453 , H04W72/085 , H04W88/06
摘要： To effectively and efficiently provide control information, a broadcast pointer channel (BPCH) may be used to identify the type and perhaps relative location of control information that is being provided in a given frame structure, such as a sub-frame, frame, or superframe. A sub-frame (or like framing entity, such a frame or superframe) may have a BPCH and a corresponding system control information segment in which control information may reside. The system control information segment may have any number of control information blocks, wherein each control information block that is present may correspond to a particular type of control information. The BPCH is used to identify the type of control information that is present in a corresponding system control information segment, and if needed or desired, the relative locations of the various control information.
摘要翻译：为了有效且高效地提供控制信息，可以使用广播指针信道（BPCH）来识别在诸如子帧，帧或超帧之类的给定帧结构中提供的控制信息的类型以及可能的相对位置。子帧（或类似的成帧实体，诸如帧或超帧）可具有BPCH和控制信息可驻留于其中的对应系统控制信息段。系统控制信息段可以具有任何数量的控制信息块，其中存在的每个控制信息块可以对应于特定类型的控制信息。 BPCH用于识别存在于相应的系统控制信息段中的控制信息的类型，并且如果需要或期望的话，识别各种控制信息的相对位置。

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