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公开(公告)号：US20170033858A1
公开(公告)日：2017-02-02
申请号：US15222907
申请日：2016-07-28
Applicant: Futurewei Technologies, Inc.
Inventor： George Calcev , Majid Ghanbarinejad , Diana Maamari
IPC: H04B7/14
Abstract: A method and apparatus for wireless communications for relay communication are provided. The method includes a source node sets up one or more backup relay links between the source node and a destination node that comprises a route through one or more standby relay nodes; transmits a first frame to the one or more standby relay nodes to activate the one or more standby relay nodes, transmits a second frame from the source node to the destination node informing the destination node of a switch of the relay link. Apparatuses are provided thereof.
Abstract translation: 提供了一种用于中继通信的无线通信的方法和装置。 该方法包括：源节点在源节点和目的地节点之间建立一个或多个备用中继链路，该目的节点包括通过一个或多个备用中继节点的路由; 向所述一个或多个备用中继节点发送第一帧以激活所述一个或多个备用中继节点，从所述源节点向所述目的地节点发送第二帧，以通知所述目的地节点所述中继链路的交换机。 提供设备。
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公开(公告)号：US20160088669A1
公开(公告)日：2016-03-24
申请号：US14954241
申请日：2015-11-30
Applicant: Futurewei Technologies, Inc.
Inventor： George Calcev , Osama Aboul-Magd , Bin Chen
CPC classification number: H04W4/08 , H04L12/189 , H04L12/2838 , H04W76/14
Abstract: A method for transmitting to a plurality of responder stations includes transmitting a first direct link setup request message to a first responder station via an access point, the first direct link setup request message including a first group identifier, the first group identifier being received from a communications controller and being associated with the first responder station, and transmitting a second direct link setup request message to a second responder station via the access point, the second setup request message including a second group identifier, the second group identifier being received from the communications controller and being associated with the second responder station. The method also includes transmitting data to the first responder station and the second responder station in a single transmission.
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13.发明申请公开(公告)号：US20150312939A1
公开(公告)日：2015-10-29
申请号：US14793925
申请日：2015-07-08
Applicant: Futurewei Technologies, Inc.
Inventor： George Calcev , Bin Chen , Erik Andreas Colban , George Cummings , Ronald Xuzhuang Mao
CPC classification number: H04W74/085 , H04W4/70 , H04W72/04 , H04W74/0866
Abstract: An apparatus for managing contention in a communications system, the apparatus comprising a processor and a non-transitory computer readable storage medium storing programming for execution by the processor. The programming may include instructions to receive a ranging code from a device in a ranging channel, the ranging code corresponding to a current ranging attempt. The programming may further include instructions to broadcast a message acknowledging reception of the ranging code. The programming may further include instructions to receive a ranging request message from the device, the ranging request message comprising a ranging retries parameter that specifies a number of ranging retries that the device performed during the current ranging attempt.
Abstract translation: 一种用于管理通信系统中的争用的装置，所述装置包括处理器和存储由处理器执行的程序的非暂时计算机可读存储介质。 编程可以包括从测距信道中的设备接收测距码的指令，测距码对应于当前测距尝试。 节目还可以包括广播确认接收测距码的消息的指令。 所述编程可以进一步包括从所述设备接收测距请求消息的指令，所述测距请求消息包括测距重试参数，所述测距重试参数指定所述设备在当前测距尝试期间执行的测距重试次数。
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公开(公告)号：US20150078364A1
公开(公告)日：2015-03-19
申请号：US14552291
申请日：2014-11-24
Applicant: Futurewei Technologies, Inc.
Inventor： Bin Chen , Hanan Ahmed , George Calcev , Kaidi Huang
IPC: H04W48/16
Abstract: A mobile station selects a provider such as an online sign up (OSU) provider by receiving a pre-association message including OSU selection information from a Wi-Fi network component, such as an access point in communication with the OSU provider, and sending a selection of an OSU provider in accordance with the OSU selection information to the network component. The OSU selection information excludes identification of the OSU network provider or resource, but provides other attributes to the user, such as price or service configuration. The pre-association message may be transmitted as a beacon or using ANQP.
Abstract translation: 移动台通过从诸如与OSU提供商通信的接入点的Wi-Fi网络组件接收包括OSU选择信息的预关联消息来选择诸如在线注册（OSU）提供商的提供商，并且发送 根据OSU选择信息向网络组件选择OSU提供商。 OSU选择信息不包括OSU网络提供商或资源的标识，而是向用户提供其他属性，如价格或服务配置。 预关联消息可以作为信标或使用ANQP发送。
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公开(公告)号：US20150063340A1
公开(公告)日：2015-03-05
申请号：US14478720
申请日：2014-09-05
Applicant: Futurewei Technologies, Inc.
Inventor： Lin Cai , George Calcev
CPC classification number: H04W74/0825 , H04L1/0003 , H04L1/0009 , H04L1/1671 , H04L1/1854 , H04L2001/0093
Abstract: An embodiment method of collision resolution includes receiving a frame A and a colliding frame B. The frame A and the colliding frame B are received over a channel and overlap in time. The method also includes decoding the frame A. The method also includes recovering and decoding the colliding frame B, at least partially, using successive interference cancellation (SIC).
Abstract translation: 冲突解决方案的一个实施方式包括接收帧A和冲突帧B.帧A和冲突帧B在信道上被接收并且在时间上重叠。 该方法还包括对帧A进行解码。该方法还包括至少部分地使用连续干扰消除（SIC）来恢复和解码冲突帧B.
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Patent Agency Ranking
公开(公告)号：US20140362843A1
公开(公告)日：2014-12-11
申请号：US14460934
申请日：2014-08-15
Applicant: Futurewei Technologies, Inc.
Inventor： Lin Cai , Lukasz Krzymien , George Calcev
IPC: H04W74/08
CPC classification number: H04W74/0816 , H04L1/00 , H04L1/1838 , H04L2001/0093 , H04W74/0825
Abstract: A method embodiment includes receiving, by a network device, collided first and second transmissions, signaling a retransmission request to a first source of the collided first transmission, receiving a retransmitted first transmission, and recovering the collided second transmission using the collided first and second transmissions and the retransmitted first transmission.
Abstract translation: 方法实施例包括：由网络设备接收冲突的第一和第二传输，将重发请求发信号通知给冲突的第一传输的第一源，接收重发的第一传输，以及使用所述冲突的第一和第二传输恢复所述冲突的第二传输 和重传的第一传输。
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公开(公告)号：US20140335853A1
公开(公告)日：2014-11-13
申请号：US14274697
申请日：2014-05-10
Applicant: Futurewei Technologies, Inc.
Inventor： Philippe Sartori , Vipul Desai , Mazin Al-Shalash , Anthony C.K. Soong , George Calcev , Brian Classon
CPC classification number: H04W76/023 , H04W4/70 , H04W8/005 , H04W56/0015 , H04W56/002 , H04W76/14
Abstract: Embodiments are provided herein for determining a synchronizing master for device-to-device (D2D) communication in a cellular network environment. In an embodiment, a user equipment (UE) receives a discovery signal comprising a timing reference, and determines a transmitter of the discovery signal. In accordance with the determination of the transmitter of the discovery signal, the UE performs one of synchronizing to the timing reference in the discovery signal and transmitting a second discovery signal. The UE performs the synchronizing to the timing reference if the transmitter of the discovery is a cellular network. Alternatively, the UE transmits the second discovery signal upon determining that the transmitter of the discovery signal is a second UE that is out of coverage of a cellular network.
Abstract translation: 本文提供了用于在蜂窝网络环境中确定用于设备到设备（D2D）通信的同步主机的实施例。 在一个实施例中，用户设备（UE）接收包括定时参考的发现信号，并确定发现信号的发射机。 根据发现信号的确定，UE执行与发现信号中的定时参考同步并发送第二发现信号之一。 如果发现的发射机是蜂窝网络，则UE对定时参考进行同步。 或者，UE在确定发现信号的发射机是超出蜂窝网络覆盖范围的第二UE时，发射第二发现信号。
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公开(公告)号：US12075430B2
公开(公告)日：2024-08-27
申请号：US17397746
申请日：2021-08-09
Applicant: Futurewei Technologies, Inc.
Inventor： Philippe Sartori , Majid Ghanbarinejad , George Calcev
CPC classification number: H04W72/23 , H04L5/0051 , H04W4/40 , H04W72/51 , H04W72/543 , H04W84/18
Abstract: According to embodiments, a first UE receives from a base station a configuration indicator. The configuration indicator indicates to the first UE for the first UE to measure quality of a sidelink connection from a second UE on resources of a resource pool in a wireless network. The first UE transmits a feedback report to the base station. The feedback report includes an identification of the second UE in the wireless network and a measurement result of the sidelink connection from the second UE.
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公开(公告)号：US11910342B2
公开(公告)日：2024-02-20
申请号：US17410846
申请日：2021-08-24
Applicant: Futurewei Technologies, Inc.
Inventor： Philippe Sartori , Vipul Desai , Mazin Al-Shalash , Anthony C. K. Soong , George Calcev , Brian Classon
CPC classification number: H04W56/0015 , H04W4/70 , H04W8/005 , H04W56/002 , H04W76/14
Abstract: Embodiments are provided herein for determining a synchronizing master for device-to-device (D2D) communication in a cellular network environment. In an embodiment, a user equipment (UE) receives a discovery signal comprising a timing reference, and determines a transmitter of the discovery signal. In accordance with the determination of the transmitter of the discovery signal, the UE performs one of synchronizing to the timing reference in the discovery signal and transmitting a second discovery signal. The UE performs the synchronizing to the timing reference if the transmitter of the discovery is a cellular network. Alternatively, the UE transmits the second discovery signal upon determining that the transmitter of the discovery signal is a second UE that is out of coverage of a cellular network.
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公开(公告)号：US20210242929A1
公开(公告)日：2021-08-05
申请号：US17201772
申请日：2021-03-15
Applicant: Futurewei Technologies, Inc.
Inventor： George Calcev , Majid Ghanbarinejad , Diana Maamari
Abstract: A method for multiple association includes associating with a first access point (AP) in a primary basic service set (BSS), associating with a second AP in a secondary BSS, informing the first and second APs of an inter-BSS relaying capability of a doubly-associated station, and relaying data between the first AP and the second AP.
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