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1. 发明申请

US20120236798A1 Method and Apparatus for Transmitting Physical Signals 有权
标题翻译：用于发送物理信号的方法和装置
公开(公告)号：US20120236798A1
公开(公告)日：2012-09-20
申请号：US13502236
申请日：2009-10-16
申请人： Bernhard Raaf , Hai Ming Wang , Erlin Zeng , Gilles Charbit , Jing Han
发明人： Bernhard Raaf , Hai Ming Wang , Erlin Zeng , Gilles Charbit , Jing Han
IPC分类号： H04W4/00
CPC分类号： H04B7/0452 , H04L5/0048 , H04L5/0053 , H04W52/325
摘要： Transmitting physical signals precoded at the physical layer, and transmitting via a physical channel precoded at the physical layer decoding information for use in physical layer decoding of said physical signals; wherein said decoding information is incorporated into one or more data units at a layer higher than the physical layer. Transmitting in a single sub-frame one or more physical reference signals for use in physical layer decoding of a physical channel in a plurality of sub-frames.
摘要翻译：发送在物理层预编码的物理信号，以及经由在物理层解码信息预编码的物理信道进行发送，以用于所述物理信号的物理层解码; 其中所述解码信息被并入到比物理层高的层中的一个或多个数据单元中。在单个子帧中发送一个或多个物理参考信号，以用于多个子帧中的物理信道的物理层解码。

2. 发明授权

US09350427B2 Method and apparatus for transmitting physical signals 有权
标题翻译：用于发送物理信号的方法和装置
公开(公告)号：US09350427B2
公开(公告)日：2016-05-24
申请号：US13502236
申请日：2009-10-16
申请人： Bernhard Raaf , Hai Ming Wang , Erlin Zeng , Gilles Charbit , Jing Han
发明人： Bernhard Raaf , Hai Ming Wang , Erlin Zeng , Gilles Charbit , Jing Han
IPC分类号： H04B7/04 , H04W52/32 , H04L5/00
CPC分类号： H04B7/0452 , H04L5/0048 , H04L5/0053 , H04W52/325
摘要： Transmitting physical signals precoded at the physical layer, and transmitting via a physical channel precoded at the physical layer decoding information for use in physical layer decoding of said physical signals; wherein said decoding information is incorporated into one or more data units at a layer higher than the physical layer. Transmitting in a single sub-frame one or more physical reference signals for use in physical layer decoding of a physical channel in a plurality of sub-frames.
摘要翻译：发送在物理层预编码的物理信号，以及经由在物理层解码信息预编码的物理信道进行发送，以用于所述物理信号的物理层解码; 其中所述解码信息被并入到比物理层高的层中的一个或多个数据单元中。在单个子帧中发送一个或多个物理参考信号，以用于多个子帧中的物理信道的物理层解码。

3. 发明申请

US20120163287A1 Resource Allocation Scheme for a Relay Backhaul Link 有权
标题翻译：中继回程链路的资源分配方案
公开(公告)号：US20120163287A1
公开(公告)日：2012-06-28
申请号：US13390462
申请日：2009-08-14
申请人： Bernhard Raaf , Erlin Zeng , Hai Ming Wang , Gilles Charbit
发明人： Bernhard Raaf , Erlin Zeng , Hai Ming Wang , Gilles Charbit
IPC分类号： H04W72/04 , H04B7/14
CPC分类号： H04B7/155
摘要： An apparatus including at least one processor and at least one memory including computer program code the at least one memory and the computer program code configured to, with the at least one processor, cause the apparatus at least to perform: determining for a group of symbols at least one candidate transmission symbol position, wherein the group of symbols include a first symbol position part for backhaul downlink symbol positions and a second symbol position part including the at least one candidate transmission symbol position; and generating at least one further backhaul downlink symbol for the at least one candidate transmission symbol position.
摘要翻译：一种装置，包括至少一个处理器和包括计算机程序代码的至少一个存储器，所述至少一个存储器和所述计算机程序代码被配置为与所述至少一个处理器一起使所述装置至少执行：确定一组符号至少一个候选传输符号位置，其中所述符号组包括用于回程下行链路符号位置的第一符号位置部分和包括所述至少一个候选传输符号位置的第二符号位置部分; 以及为所述至少一个候选传输符号位置生成至少一个另外的回程下行链路符号。

4. 发明授权

US09374150B2 Resource allocation scheme for a relay backhaul link 有权
标题翻译：中继回程链路的资源分配方案
公开(公告)号：US09374150B2
公开(公告)日：2016-06-21
申请号：US13390462
申请日：2009-08-14
申请人： Bernhard Raaf , Erlin Zeng , Hai Ming Wang , Gilles Charbit
发明人： Bernhard Raaf , Erlin Zeng , Hai Ming Wang , Gilles Charbit
IPC分类号： H04W4/00 , H04B7/155
CPC分类号： H04B7/155
摘要： An apparatus including at least one processor and at least one memory including computer program code the at least one memory and the computer program code configured to, with the at least one processor, cause the apparatus at least to perform: determining for a group of symbols at least one candidate transmission symbol position, wherein the group of symbols include a first symbol position part for backhaul downlink symbol positions and a second symbol position part including the at least one candidate transmission symbol position; and generating at least one further backhaul downlink symbol for the at least one candidate transmission symbol position.
摘要翻译：一种装置，包括至少一个处理器和包括计算机程序代码的至少一个存储器，所述至少一个存储器和所述计算机程序代码被配置为与所述至少一个处理器一起使所述装置至少执行：确定一组符号至少一个候选传输符号位置，其中所述符号组包括用于回程下行链路符号位置的第一符号位置部分和包括所述至少一个候选传输符号位置的第二符号位置部分; 以及为所述至少一个候选传输符号位置生成至少一个另外的回程下行链路符号。

5. 发明申请

US20100214972A1 METHODS AND APPARATUSES FOR TRANSMITTING DOWNLINK CONTROL SIGNALING ON WIRELESS RELAY LINK 有权
标题翻译：用于在无线中继链路上发送下行链路控制信号的方法和装置
公开(公告)号：US20100214972A1
公开(公告)日：2010-08-26
申请号：US12390267
申请日：2009-02-20
申请人： Xiang Guang Che , Peng Chen , Chun Yan Gao , Jing Han , Bernhard Raaf , Hai Ming Wang , Erlin Zeng
发明人： Xiang Guang Che , Peng Chen , Chun Yan Gao , Jing Han , Bernhard Raaf , Hai Ming Wang , Erlin Zeng
IPC分类号： H04B7/14 , H04W72/04
CPC分类号： H04W72/0406 , H04B7/2606 , H04L5/0053 , H04W72/0426 , H04W84/047
摘要： In accordance with an example embodiment of the present invention, a method comprises allocating a control channel resource in a wireless relay transmission frame on a wireless relay link; generating a control signaling based on at least one of a resource allocation scheme, a status of the wireless relay link and a traffic condition of the wireless relay link; mapping the control signaling to the allocated control channel resource via at least one of a time-first mapping, a frequency-first mapping, and a multiplexing mapping; and transmitting the control signaling in the allocated control channel resource on the wireless relay link to at least one associated relay node.
摘要翻译：根据本发明的示例性实施例，一种方法包括在无线中继链路上的无线中继传输帧中分配控制信道资源; 基于资源分配方案，无线中继链路的状态和无线中继链路的业务状况中的至少一个来生成控制信令; 通过时间优先映射，频率优先映射和复用映射中的至少一个将控制信令映射到所分配的控制信道资源; 以及将所述无线中继链路上所分配的控制信道资源中的控制信令发送到至少一个相关联的中继节点。

6. 发明授权

US08532015B2 Methods and apparatuses for transmitting downlink control signaling on wireless relay link 有权
标题翻译：用于在无线中继链路上发送下行控制信令的方法和装置
公开(公告)号：US08532015B2
公开(公告)日：2013-09-10
申请号：US12390267
申请日：2009-02-20
申请人： Xiang Guang Che , Peng Chen , Chun Yan Gao , Jing Han , Bernhard Raaf , Hai Ming Wang , Erlin Zeng
发明人： Xiang Guang Che , Peng Chen , Chun Yan Gao , Jing Han , Bernhard Raaf , Hai Ming Wang , Erlin Zeng
IPC分类号： H04J3/08 , H04W72/04
CPC分类号： H04W72/0406 , H04B7/2606 , H04L5/0053 , H04W72/0426 , H04W84/047
摘要： In accordance with an example embodiment of the present invention, a method comprises allocating a control channel resource in a wireless relay transmission frame on a wireless relay link; generating a control signaling based on at least one of a resource allocation scheme, a status of the wireless relay link and a traffic condition of the wireless relay link; mapping the control signaling to the allocated control channel resource via at least one of a time-first mapping, a frequency-first mapping, and a multiplexing mapping; and transmitting the control signaling in the allocated control channel resource on the wireless relay link to at least one associated relay node.
摘要翻译：根据本发明的示例性实施例，一种方法包括在无线中继链路上的无线中继传输帧中分配控制信道资源; 基于资源分配方案，无线中继链路的状态和无线中继链路的业务状况中的至少一个来生成控制信令; 通过时间优先映射，频率优先映射和复用映射中的至少一个将控制信令映射到所分配的控制信道资源; 以及将所述无线中继链路上所分配的控制信道资源中的控制信令发送到至少一个相关联的中继节点。

7. 发明申请

US20140254468A1 Downlink Control Signaling for a Backhaul Link 审中-公开
标题翻译：用于回程链路的下行链路控制信令
公开(公告)号：US20140254468A1
公开(公告)日：2014-09-11
申请号：US13520816
申请日：2010-01-08
申请人： Bernhard Raaf , Gilles Charbit , Xiangguang Che , Erlin Zeng , Lars Lindh
发明人： Bernhard Raaf , Gilles Charbit , Xiangguang Che , Erlin Zeng , Lars Lindh
IPC分类号： H04W16/26
CPC分类号： H04W16/26 , H04B7/15528 , H04W52/325 , H04W52/38 , H04W56/003 , H04W84/047
摘要： In one exemplary embodiment of the invention, a method includes: sending, within at least one of a first and a second symbol time, a first transmission having first downlink control information from a network access node to a first mobile node located within a first cell serviced by the network access node; and sending, within at least a third symbol time, a second transmission having second downlink control information from the network access node to a relay node over a wireless communication link that is a backhaul link, where the second transmission is configured to enable the relay node to send, within the first symbol time, a third transmission having third downlink control information from the relay node to a second mobile node located within a second cell serviced by the relay node, where the second cell is different from the first cell.
摘要翻译：在本发明的一个示例性实施例中，一种方法包括：在第一和第二符号时间的至少一个内发送具有第一下行链路控制信息的第一传输，该第一传输具有从网络接入节点到位于第一小区内的第一移动节点由网络接入节点服务; 以及在至少第三符号时间内，通过作为回程链路的无线通信链路，将具有第二下行链路控制信息的第二传输从所述网络接入节点发送到中继节点，其中所述第二传输被配置为使能所述中继节点在第一符号时间内发送具有第三下行链路控制信息的第三传输，该第三传输从中继节点到由中继节点服务的第二小区内的第二移动节点，其中第二小区与第一小区不同。

8. 发明申请

US20110222428A1 RELAYING IN A COMMUNICATION SYSTEM 有权
标题翻译：在通信系统中继续
公开(公告)号：US20110222428A1
公开(公告)日：2011-09-15
申请号：US13129908
申请日：2008-05-18
申请人： IGilles Charbit , Hai Ming Wang , Erlin Zeng , Bernhard Raaf
发明人： IGilles Charbit , Hai Ming Wang , Erlin Zeng , Bernhard Raaf
IPC分类号： H04B7/14 , H04W56/00 , H04W24/00
CPC分类号： H04W16/26 , H04B7/15557 , H04B7/2606 , H04W76/15
摘要： A communication link is provided between a station of an access system and a relay node. The relay node is a node capable of wirelessly communicating with at least one communication device within the coverage thereof. A set up procedure for the communication link is initiated such that the relay node acts as a communication device towards the station, the set up procedure being initiated according to a set up procedure between the station and communication devices accessing the station directly. Communication between the relay node and at least one communication device within the coverage area thereof are handled such that the relay nodes acts as a station of an access system towards said at least one communication device.
摘要翻译：在接入系统的站点和中继节点之间提供通信链路。中继节点是能够与其覆盖范围内的至少一个通信设备进行无线通信的节点。启动用于通信链路的建立过程，使得中继节点充当朝向站的通信设备，该建立过程根据站与通信设备之间的建立过程直接进行发起。处理中继节点与其覆盖区域内的至少一个通信设备之间的通信，使得中继节点充当朝向所述至少一个通信设备的接入系统的站。

9. 发明授权

US09007992B2 Relaying in a communication system 有权
标题翻译：在通信系统中中继
公开(公告)号：US09007992B2
公开(公告)日：2015-04-14
申请号：US13129908
申请日：2008-11-18
申请人： IGilles Charbit , Hai Ming Wang , Erlin Zeng , Bernhard Raaf
发明人： IGilles Charbit , Hai Ming Wang , Erlin Zeng , Bernhard Raaf
IPC分类号： H04W56/00 , H04W16/26 , H04B7/155 , H04B7/26 , H04W76/02
CPC分类号： H04W16/26 , H04B7/15557 , H04B7/2606 , H04W76/15
摘要： A communication link is provided between a station of an access system and a relay node. The relay node is a node capable of wirelessly communicating with at least one communication device within the coverage thereof. A set up procedure for the communication link is initiated such that the relay node acts as a communication device towards the station, the set up procedure being initiated according to a set up procedure between the station and communication devices accessing the station directly. Communication between the relay node and at least one communication device within the coverage area thereof are handled such that the relay nodes acts as a station of an access system towards said at least one communication device.
摘要翻译：在接入系统的站点和中继节点之间提供通信链路。中继节点是能够与其覆盖范围内的至少一个通信设备进行无线通信的节点。启动用于通信链路的建立过程，使得中继节点充当朝向站的通信设备，该建立过程根据站与通信设备之间的建立过程直接进行发起。处理中继节点与其覆盖区域内的至少一个通信设备之间的通信，使得中继节点充当朝向所述至少一个通信设备的接入系统的站。

10. 发明授权

US09667392B2 Apparatus and method for allocating the reference symbols in order to reduce the latency of the LTE system 有权
公开(公告)号：US09667392B2
公开(公告)日：2017-05-30
申请号：US14126119
申请日：2011-06-14
申请人： Kari Pekka Pajukoski , Bernhard Raaf , Esa Tapani Tiirola
发明人： Kari Pekka Pajukoski , Bernhard Raaf , Esa Tapani Tiirola
IPC分类号： H04W72/04 , H04L5/00 , H04L1/18 , H04L25/02
CPC分类号： H04L5/0037 , H04L1/1854 , H04L5/0044 , H04L5/0051 , H04L5/0094 , H04L25/0204 , H04L25/0224
摘要： Apparatus and method for communication are provided. In the proposed solution resources for transmission of user data and dedicated reference signals for demodulating a signal are allocated separately. The minimum scheduling units in frequency and time in the resources reserved for user data transmission do not include any reference signals

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