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公开(公告)号：US20170149490A1
公开(公告)日：2017-05-25
申请号：US15381721
申请日：2016-12-16
发明人： Sana Sfar , Alexander Reznik , Prabhakar Chitrapu , Zinan Lin , Mohammed Sammour , Ana Lucia A. Pinheiro , Mihaela Beluri , Chunxuan Ye , Yogendra Shah , Gregg A. Charlton , Guodong Zhang , Khushali N. Manseta , Ruiyuan Hu
CPC分类号： H04B7/15592 , H04B7/026 , H04B7/0632 , H04B7/086 , H04B7/2606 , H04J11/0053 , H04L5/0007 , H04L5/0035 , H04L67/303 , H04W4/38 , H04W16/26 , H04W28/0278 , H04W72/14 , H04W84/047
摘要： Methods and wireless devices are described. A method includes a wireless device transmitting to wireless transmit/receive units (WTRUs) by being scheduled by the base station or using a pool of radio resources, which is for any of a plurality of wireless devices to use for transmission to WTRUs. On a condition that the wireless device is to be scheduled by the base station, the wireless device receives scheduling information for transmission to a WTRU having a group radio network terminal identifier (RNTI) and transmits to the WTRU in response to the received scheduling information. The scheduling information for transmission to the base station uses a different RNTI. On a condition that the wireless device is to use the pool of radio resources for transmission to a WTRU, the wireless device transmits to the WTRU without being scheduled by the base station using the pool of radio resources.
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公开(公告)号：US09276661B2
公开(公告)日：2016-03-01
申请号：US14540653
申请日：2014-11-13
发明人： Sana Sfar , Alexander Reznik , Prabhakar R. Chitrapu , Zinan Lin , Mohammed Sammour , Ana Lucia A. Pinheiro , Mihaela C. Beluri , Chunxuan Ye , Yogendra C. Shah , Gregg A. Charlton , Guodong Zhang , Khushali N. Manseta , Ruiyuan Hu
IPC分类号： H04L12/00 , H04B7/155 , H04L5/00 , H04J11/00 , H04B7/02 , H04B7/26 , H04W4/00 , H04W16/26 , H04W84/04
CPC分类号： H04B7/15592 , H04B7/026 , H04B7/0632 , H04B7/086 , H04B7/2606 , H04J11/0053 , H04L5/0007 , H04L5/0035 , H04L67/303 , H04W4/38 , H04W16/26 , H04W28/0278 , H04W72/14 , H04W84/047
摘要： A method and apparatus for cooperation in wireless communications. Cooperation is considered among a number of network elements, including at least one wireless transmit-receive unit, at least one relay station, and at least one base station.
摘要翻译： 一种用于无线通信中的协作的方法和装置。 在多个网络元件中考虑合作，包括至少一个无线发射 - 接收单元，至少一个中继站和至少一个基站。
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公开(公告)号：US11239901B2
公开(公告)日：2022-02-01
申请号：US16376748
申请日：2019-04-05
发明人： Sana Sfar , Alexander Reznik , Prabhakar Chitrapu , Zinan Lin , Mohammed Sammour , Ana Lucia A. Pinheiro , Mihaela Beluri , Chunxuan Ye , Yogendra Shah , Gregg A. Charlton , Guodong Zhang , Khushali N. Manseta , Ruiyuan Hu
IPC分类号： H04B7/155 , H04L5/00 , H04J11/00 , H04B7/026 , H04B7/26 , H04B7/08 , H04W72/14 , H04B7/06 , H04L29/08 , H04W28/02 , H04W4/38 , H04W16/26 , H04W84/04
摘要： Methods and apparatus are described. A wireless transmit/receive unit (WTRU) includes a transceiver and a processor operatively coupled to the transceiver. The transceiver and the processor establish a connection with a first wireless network node and a second wireless network node. The transceiver and the processor also receive power configurations and timing advances from the first wireless network node independently of the second wireless network node. The transceiver and the processor also simultaneously receive downlink signals from both the first wireless network node and the second wireless network node. The downlink signals are independently scheduled by a scheduler of the first wireless network node and a scheduler of the second wireless network node.
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公开(公告)号：US20150085741A1
公开(公告)日：2015-03-26
申请号：US14540653
申请日：2014-11-13
发明人： Sana Sfar , Alexander Reznik , Prabhakar R. Chitrapu , Zinan Lin , Mohammed Sammour , Ana Lucia A. Pinheiro , Mihaela C. Beluri , Chunxuan Ye , Yogendra C. Shah , Gregg A. Charlton , Guodong Zhang , Khushali N. Manseta , Ruiyuan Hu
CPC分类号： H04B7/15592 , H04B7/026 , H04B7/0632 , H04B7/086 , H04B7/2606 , H04J11/0053 , H04L5/0007 , H04L5/0035 , H04L67/303 , H04W4/38 , H04W16/26 , H04W28/0278 , H04W72/14 , H04W84/047
摘要： A method and apparatus for cooperation in wireless communications. Cooperation is considered among a number of network elements, including at least one wireless transmit-receive unit, at least one relay station, and at least one base station.
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公开(公告)号：US20190238213A1
公开(公告)日：2019-08-01
申请号：US16376748
申请日：2019-04-05
发明人： Sana Sfar , Alexander Reznik , Prabhakar Chitrapu , Zinan Lin , Mohammed Sammour , Ana Lucia A. Pinheiro , Mihaela Beluri , Chunxuan Ye , Yogendra Shah , Gregg A. Charlton , Guodong Zhang , Khushali N. Manseta , Ruiyuan Hu
IPC分类号： H04B7/155 , H04L5/00 , H04B7/06 , H04B7/08 , H04W72/14 , H04W28/02 , H04L29/08 , H04B7/026 , H04J11/00 , H04B7/26
CPC分类号： H04B7/15592 , H04B7/026 , H04B7/0632 , H04B7/086 , H04B7/2606 , H04J11/0053 , H04L5/0007 , H04L5/0035 , H04L67/303 , H04W4/38 , H04W16/26 , H04W28/0278 , H04W72/14 , H04W84/047
摘要： Methods and apparatus are described. A wireless transmit/receive unit (WTRU) includes a transceiver and a processor operatively coupled to the transceiver. The transceiver and the processor establish a connection with a first wireless network node and a second wireless network node. The transceiver and the processor also receive power configurations and timing advances from the first wireless network node independently of the second wireless network node. The transceiver and the processor also simultaneously receive downlink signals from both the first wireless network node and the second wireless network node. The downlink signals are independently scheduled by a scheduler of the first wireless network node and a scheduler of the second wireless network node.
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公开(公告)号：US10270518B2
公开(公告)日：2019-04-23
申请号：US15381721
申请日：2016-12-16
发明人： Sana Sfar , Alexander Reznik , Prabhakar Chitrapu , Zinan Lin , Mohammed Sammour , Ana Lucia A. Pinheiro , Mihaela Beluri , Chunxuan Ye , Yogendra Shah , Gregg A. Charlton , Guodong Zhang , Khushali N. Manseta , Ruiyuan Hu
IPC分类号： H04B7/14 , H04B7/155 , H04L5/00 , H04J11/00 , H04B7/026 , H04B7/26 , H04B7/08 , H04W72/14 , H04B7/06 , H04L29/08 , H04W28/02 , H04W4/00 , H04W16/26 , H04W84/04
摘要： Methods and wireless devices are described. A method includes a wireless device transmitting to wireless transmit/receive units (WTRUs) by being scheduled by the base station or using a pool of radio resources, which is for any of a plurality of wireless devices to use for transmission to WTRUs. On a condition that the wireless device is to be scheduled by the base station, the wireless device receives scheduling information for transmission to a WTRU having a group radio network terminal identifier (RNTI) and transmits to the WTRU in response to the received scheduling information. The scheduling information for transmission to the base station uses a different RNTI. On a condition that the wireless device is to use the pool of radio resources for transmission to a WTRU, the wireless device transmits to the WTRU without being scheduled by the base station using the pool of radio resources.
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公开(公告)号：US09537560B2
公开(公告)日：2017-01-03
申请号：US15001386
申请日：2016-01-20
发明人： Sana Sfar , Alexander Reznik , Prabhakar Chitrapu , Zinan Lin , Mohammed Sammour , Ana Lucia A. Pinheiro , Mihaela Beluri , Chunxuan Ye , Yogendra Shah , Gregg A. Charlton , Guodong Zhang , Khushali N. Manseta , Ruiyuan Hu
IPC分类号： H04B7/14 , H04B7/155 , H04L5/00 , H04J11/00 , H04B7/02 , H04B7/26 , H04B7/08 , H04W72/14 , H04W4/00 , H04W16/26 , H04W84/04
CPC分类号： H04B7/15592 , H04B7/026 , H04B7/0632 , H04B7/086 , H04B7/2606 , H04J11/0053 , H04L5/0007 , H04L5/0035 , H04L67/303 , H04W4/38 , H04W16/26 , H04W28/0278 , H04W72/14 , H04W84/047
摘要： A method and apparatus for wireless communications is disclosed. Channel state information (CSI) for a plurality of network nodes is transmitted. Grant information is received from at least one network node of the plurality of network nodes. The grant information is based on the transmitted CSI and includes an indication of a cooperative scheme. A plurality of beam-formed signals, including data from each of the plurality of network nodes, is received in response to the received grant information. The same data is received from each of the plurality of network nodes.
摘要翻译： 公开了一种用于无线通信的方法和装置。 发送多个网络节点的信道状态信息（CSI）。 从多个网络节点中的至少一个网络节点接收授权信息。 授权信息基于发送的CSI，并且包括合作方案的指示。 响应于所接收的授权信息，接收包括来自多个网络节点中的每一个的数据的多个波束形成信号。 从多个网络节点中的每一个接收相同的数据。
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公开(公告)号：US20160142128A1
公开(公告)日：2016-05-19
申请号：US15001386
申请日：2016-01-20
发明人： Sana Sfar , Alexander Reznik , Prabhakar Chitrapu , Zinan Lin , Mohammed Sammour , Ana Lucia A. Pinheiro , Mihaela Beluri , Chunxuan Ye , Yogendra Shah , Gregg A. Charlton , Guodong Zhang , Khushali N. Manseta , Ruiyuan Hu
CPC分类号： H04B7/15592 , H04B7/026 , H04B7/0632 , H04B7/086 , H04B7/2606 , H04J11/0053 , H04L5/0007 , H04L5/0035 , H04L67/303 , H04W4/38 , H04W16/26 , H04W28/0278 , H04W72/14 , H04W84/047
摘要： A method and apparatus for wireless communications is disclosed. Channel state information (CSI) for a plurality of network nodes is transmitted. Grant information is received from at least one network node of the plurality of network nodes. The grant information is based on the transmitted CSI and includes an indication of a cooperative scheme. A plurality of beam-formed signals, including data from each of the plurality of network nodes, is received in response to the received grant information. The same data is received from each of the plurality of network nodes.
摘要翻译： 公开了一种用于无线通信的方法和装置。 发送多个网络节点的信道状态信息（CSI）。 从多个网络节点中的至少一个网络节点接收授权信息。 授权信息基于发送的CSI，并且包括合作方案的指示。 响应于所接收的授权信息，接收包括来自多个网络节点中的每一个的数据的多个波束形成信号。 从多个网络节点中的每一个接收相同的数据。
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