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1.发明授权Method and apparatus for providing interference measurements for device to-device communication 有权用于提供设备到设备通信的干扰测量的方法和装置公开(公告)号：US08554200B2
公开(公告)日：2013-10-08
申请号：US12558463
申请日：2009-09-11
申请人： Cassio Ribeiro , Juha Korhonen , Pekka Janis , Klaus Doppler , Carl Wijting , Olav Tirkkonen , Klaus Hugl
发明人： Cassio Ribeiro , Juha Korhonen , Pekka Janis , Klaus Doppler , Carl Wijting , Olav Tirkkonen , Klaus Hugl
IPC分类号： H04W24/00
CPC分类号： H04W72/082 , H04W72/0406
摘要： An approach for providing interference measurements for device-to-device communication is disclosed. A logic generates a control signal to instruct a plurality of stations to perform measurement relating to interference or path loss by the stations. The logic then receives measurement information from the stations and determines, based on the measurement information, whether resources are to be scheduled to provide direct communication between two of the stations.
摘要翻译： 公开了一种用于提供设备到设备通信的干扰测量的方法。 逻辑产生控制信号以指示多个站执行与站的干扰或路径损耗有关的测量。 然后，逻辑接收来自站的测量信息，并且基于测量信息确定资源是否被调度以提供两个站之间的直接通信。
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公开(公告)号：US20130163519A1
公开(公告)日：2013-06-27
申请号：US13805096
申请日：2011-06-26
申请人： Cassio Ribeiro , Klaus Doppler , Olav Tirkkonen
发明人： Cassio Ribeiro , Klaus Doppler , Olav Tirkkonen
IPC分类号： H04W76/02
摘要： A method, apparatus, and computer program is provided which allows an access point that is operating in multiple bands to be able to have a conflict-free cell identity when hopping to different bands. A first message is received, at an access point, indicating that a reassignment of cell identities has been triggered in a first band. A second message is transmitted, at the access point, indicating if the access point will participate in the reassignment.
摘要翻译： 提供了一种方法，装置和计算机程序，其允许在多个频带中操作的接入点在跳到不同频带时能够具有无冲突的小区标识。 在接入点处接收到指示在第一频带中已经触发了小区标识的重新分配的第一消息。 在接入点发送第二个消息，指示接入点是否将参与重新分配。
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公开(公告)号：US20120140706A1
公开(公告)日：2012-06-07
申请号：US12958911
申请日：2010-12-02
申请人： Klaus Doppler , Cassio Ribeiro , Marko Lampinen , Olav Tirkkonen
发明人： Klaus Doppler , Cassio Ribeiro , Marko Lampinen , Olav Tirkkonen
IPC分类号： H04W28/16
CPC分类号： H04W72/0426 , H04J11/0053 , H04L5/0023 , H04L5/0044 , H04L5/0073 , H04L5/0092 , H04W28/04
摘要： Inter-cell interference coordination of multiple transmission ranks can be accomplished by various methods and apparatuses. For example, a method can include defining indexing of resources for which a base station will restrict a maximum rank for transmission. The method can also include informing a neighboring base station of the first base station about the resources for which the base station will restrict the maximum rank of transmission.
摘要翻译： 多个传输级别的小区间干扰协调可以通过各种方法和装置来实现。 例如，一种方法可以包括定义资源的索引，基站将为其限制用于传输的最大等级。 该方法还可以包括向第一基站的相邻基站通知关于基站将限制其最大传输等级的资源。
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4.发明申请METHOD AND APPARATUS FOR PROVIDING INTERFERENCE MEASUREMENTS FOR DEVICE-TO-DEVICE COMMUNICATION 有权用于提供设备到设备通信的干扰测量的方法和装置公开(公告)号：US20100093364A1
公开(公告)日：2010-04-15
申请号：US12558463
申请日：2009-09-11
申请人： Cassio Ribeiro , Juha S. Korhonen , Pekka Janis , Klaus Doppler , Carl Wijting , Olav Tirkkonen , Klaus Hugl
发明人： Cassio Ribeiro , Juha S. Korhonen , Pekka Janis , Klaus Doppler , Carl Wijting , Olav Tirkkonen , Klaus Hugl
CPC分类号： H04W72/082 , H04W72/0406
摘要： An approach for providing interference measurements for device-to-device communication is disclosed. A logic generates a control signal to instruct a plurality of stations to perform measurement relating to interference or path loss by the stations. The logic then receives measurement information from the stations and determines, based on the measurement information, whether resources are to be scheduled to provide direct communication between two of the stations.
摘要翻译： 公开了一种用于提供设备到设备通信的干扰测量的方法。 逻辑产生控制信号以指示多个站执行与站的干扰或路径损耗有关的测量。 然后，逻辑接收来自站的测量信息，并且基于测量信息确定资源是否被调度以提供两个站之间的直接通信。
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公开(公告)号：US08638719B2
公开(公告)日：2014-01-28
申请号：US12958911
申请日：2010-12-02
申请人： Klaus Doppler , Cassio Ribeiro , Marko Lampinen , Olav Tirkkonen
发明人： Klaus Doppler , Cassio Ribeiro , Marko Lampinen , Olav Tirkkonen
IPC分类号： H04W4/00
CPC分类号： H04W72/0426 , H04J11/0053 , H04L5/0023 , H04L5/0044 , H04L5/0073 , H04L5/0092 , H04W28/04
摘要： Inter-cell interference coordination of multiple transmission ranks can be accomplished by various methods and apparatuses. For example, a method can include defining indexing of resources for which a base station will restrict a maximum rank for transmission. The method can also include informing a neighboring base station of the first base station about the resources for which the base station will restrict the maximum rank of transmission.
摘要翻译： 多个传输级别的小区间干扰协调可以通过各种方法和装置来实现。 例如，一种方法可以包括定义资源的索引，基站将为其限制用于传输的最大等级。 该方法还可以包括向第一基站的相邻基站通知关于基站将限制其最大传输等级的资源。
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公开(公告)号：US20120281670A1
公开(公告)日：2012-11-08
申请号：US13505604
申请日：2009-11-03
IPC分类号： H04W72/04
CPC分类号： H04W72/04 , H04W56/00 , H04W72/0413 , H04W72/042 , H04W72/0446 , H04W72/0453
摘要： In accordance with an example embodiment of the present invention, an apparatus is disclosed that includes a resource module configured to allocate a first resource and a second resource that are at least partially synchronized in at least one of a time domain and a frequency domain in such a way that the first resource and the second resource share at least one of an overlapping frequency band and a same time slot. The apparatus also includes a transceiver configured to transmit a first signal on the first resource and receive a second signal on the second resource, wherein at least one of the first signal and the second signal is at least partially orthogonalized with respect to a third signal that is transmitted on one of the first resource and the second resource from a neighbor network device.
摘要翻译： 根据本发明的示例性实施例，公开了一种装置，其包括资源模块，该资源模块被配置为分配在这样的时域和频域中的至少一个中至少部分同步的第一资源和第二资源 第一资源和第二资源共享重叠频带和相同时隙中的至少一个的方式。 该设备还包括收发机，其被配置为在第一资源上发送第一信号并且在第二资源上接收第二信号，其中第一信号和第二信号中的至少一个相对于第三信号至少部分地正交化， 从邻居网络设备在第一资源和第二资源之一上发送。
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7.发明申请METHOD AND APPARATUS FOR SYNCHRONIZING RESOURCES FOR COORDINATED NETWORK DEPLOYMENT 有权用于协调协调网络部署资源的方法和装置公开(公告)号：US20110103317A1
公开(公告)日：2011-05-05
申请号：US12610836
申请日：2009-11-02
申请人： Cassio Ribeiro , Olav Tirkkonen , Esa Tiirola , Kari Pajukoski
发明人： Cassio Ribeiro , Olav Tirkkonen , Esa Tiirola , Kari Pajukoski
摘要： In accordance with an example embodiment of the present invention, a method comprises mapping a first transmission channel to an existing channel of a network element; switching the network element to a secondary communication mode which is one of a secondary transmission mode and a secondary receiving mode; signaling at least one neighbor network element in the secondary communication mode to associate the network element with the at least one neighbor network element; and receiving a first signal on the mapped first transmission channel from the at least one associated network element.
摘要翻译： 根据本发明的示例性实施例，一种方法包括将第一传输信道映射到网元的现有信道; 将网元切换到作为二次发送模式和辅助接收模式之一的辅助通信模式; 在所述辅助通信模式中发信号通知至少一个相邻网络元件以将所述网络元件与所述至少一个相邻网络元件相关联; 以及从所述至少一个相关联的网络元件在所映射的第一传输信道上接收第一信号。
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公开(公告)号：US09232500B2
公开(公告)日：2016-01-05
申请号：US13505604
申请日：2009-11-03
CPC分类号： H04W72/04 , H04W56/00 , H04W72/0413 , H04W72/042 , H04W72/0446 , H04W72/0453
摘要： In accordance with an example embodiment of the present invention, an apparatus is disclosed that includes a resource module configured to allocate a first resource and a second resource that are at least partially synchronized in at least one of a time domain and a frequency domain in such a way that the first resource and the second resource share at least one of an overlapping frequency band and a same time slot. The apparatus also includes a transceiver configured to transmit a first signal on the first resource and receive a second signal on the second resource, wherein at least one of the first signal and the second signal is at least partially orthogonalized with respect to a third signal that is transmitted on one of the first resource and the second resource from a neighbor network device.
摘要翻译： 根据本发明的示例性实施例，公开了一种装置，其包括资源模块，该资源模块被配置为分配在这样的时域和频域中的至少一个中至少部分同步的第一资源和第二资源 第一资源和第二资源共享重叠频带和相同时隙中的至少一个的方式。 该设备还包括收发机，其被配置为在第一资源上发送第一信号并且在第二资源上接收第二信号，其中第一信号和第二信号中的至少一个相对于第三信号至少部分地正交化， 从邻居网络设备在第一资源和第二资源之一上发送。
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9.发明授权Method and apparatus for synchronizing resources for coordinated network deployment 有权用于同步资源以协调网络部署的方法和装置公开(公告)号：US08923190B2
公开(公告)日：2014-12-30
申请号：US12610836
申请日：2009-11-02
申请人： Cassio Ribeiro , Olav Tirkkonen , Esa Tiirola , Kari Pajukoski
发明人： Cassio Ribeiro , Olav Tirkkonen , Esa Tiirola , Kari Pajukoski
摘要： In accordance with an example embodiment of the present invention, a method comprises mapping a first transmission channel to an existing channel of a network element; switching the network element to a secondary communication mode which is one of a secondary transmission mode and a secondary receiving mode; signaling at least one neighbor network element in the secondary communication mode to associate the network element with the at least one neighbor network element; and receiving a first signal on the mapped first transmission channel from the at least one associated network element.
摘要翻译： 根据本发明的示例性实施例，一种方法包括将第一传输信道映射到网元的现有信道; 将网元切换到作为二次发送模式和辅助接收模式之一的辅助通信模式; 在所述辅助通信模式中发信号通知至少一个相邻网络元件以将所述网络元件与所述至少一个相邻网络元件相关联; 以及从所述至少一个相关联的网络元件在所映射的第一传输信道上接收第一信号。
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10.发明授权公开(公告)号：US09277531B2
公开(公告)日：2016-03-01
申请号：US13363780
申请日：2012-02-01
申请人： Esa Tapani Tiirola , Kari Pekka Pajukoski , Timo Erkki Lunttila , Matti Tapani Kiiski , Olav Tirkkonen
发明人： Esa Tapani Tiirola , Kari Pekka Pajukoski , Timo Erkki Lunttila , Matti Tapani Kiiski , Olav Tirkkonen
CPC分类号： H04W72/00 , H04J11/0026 , H04J11/0059
摘要： A method includes receiving at a user equipment from a network access node a temporary identifier associated with an interference cancellation group to which the user equipment is assigned; decoding a control channel using the temporary identifier to determine a downlink resource allocation for the user equipment and to determine a downlink resource allocation for at least one other user equipment assigned to the same interference cancellation group; and receiving a downlink signal in accordance with the determined downlink resource allocation for the user equipment while canceling interference from the downlink signal that is associated with the at least one other user equipment by using the determined downlink resource allocation for the at least one other user equipment. Apparatus for performing the method are also disclosed.
摘要翻译： 一种方法包括在用户设备从网络接入节点接收与被分配用户设备的干扰消除组相关联的临时标识符; 使用所述临时标识符对控制信道进行解码，以确定所述用户设备的下行链路资源分配并确定分配给相同干扰消除组的至少一个其他用户设备的下行链路资源分配; 以及根据所确定的用户设备的下行链路资源分配接收下行链路信号，同时通过使用所确定的用于所述至少一个其他用户设备的下行链路资源分配来消除来自与所述至少一个其他用户设备相关联的下行链路信号的干扰 。 还公开了用于执行该方法的装置。
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