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1. 发明申请

WO2009088583A2 TECHNIQUES FOR OPTIMAL LOCATION AND CONFIGURATION OF INFRASTRUCTURE RELAY NODES IN WIRELESS NETWORKS 审中-公开
标题翻译：无线网络中基础设施最佳定位和配置的技术
公开(公告)号：WO2009088583A2
公开(公告)日：2009-07-16
申请号：PCT/US2008/085192
申请日：2008-12-01
申请人： INTEL CORPORATION , LI, Qinghua , LIN, Xintian Eddie , HO, Minnie , DAVYDOV, Alexei , PUDEYEV, Andrey , MALTSEV, Alexander
发明人： LI, Qinghua , LIN, Xintian Eddie , HO, Minnie , DAVYDOV, Alexei , PUDEYEV, Andrey , MALTSEV, Alexander
IPC分类号： H04W88/04 , H04B7/14
CPC分类号： H04W16/18 , H04B7/2606 , H04W16/26 , H04W24/02
摘要： An embodiment of the present invention provides a method, comprising optimizing the location and configuration of relay stations in a wireless network that includes at least one base station and at least one relay station by taking into account at least one or more of the following: the distinct antenna heights of said at least one base station and said at least one relay station; the data dependency between said at least one relay station and said at least one base station; the service outage of said wireless network; and the network throughput of said wireless network.
摘要翻译：本发明的一个实施例提供了一种方法，包括：通过至少考虑至少一个基站和至少一个中继站，优化包括至少一个基站和至少一个中继站的无线网络中的中继站的位置和配置一个或多个以下内容：所述至少一个基站和所述至少一个中继站的不同天线高度; 所述至少一个中继站和所述至少一个基站之间的数据相关性; 所述无线网络的服务中断; 和所述无线网络的网络吞吐量。

2. 发明申请

WO2010127183A1 DIFFERENTIAL FEEDBACK SCHEME FOR CLOSED-LOOP MIMO BEAMFORMING 审中-公开
标题翻译：闭环MIMO波束的差分反馈方案
公开(公告)号：WO2010127183A1
公开(公告)日：2010-11-04
申请号：PCT/US2010/033061
申请日：2010-04-29
申请人： INTEL CORPORATION , LI, Qinghua , ZHU, Yuan , LIN, Xintian Eddie
发明人： LI, Qinghua , ZHU, Yuan , LIN, Xintian Eddie
IPC分类号： H04B7/04
CPC分类号： H04B7/0486 , H04B7/0639 , H04B7/0641 , H04L25/03923 , H04L25/03929
摘要： A first NxM codebook of a first rank M may be used to generate a second Nx(N-M) codebook of a second rank (N-M). This second codebook is both orthogonal and complementary to the first codebook. In practice, this may reduce storage requirements in closed-loop MIMO beamforming, because the second codebook may be dynamically generated as needed by a base station and/or a mobile station. In some cases, a higher rank beamforming matrix or precoding matrix may be formed from a lower rank (e.g., one or two) beamforming matrix or precoding matrix. Also, a novel way to generate the rotation matrix is disclosed.
摘要翻译：可以使用第一等级M的第一N×M码本来生成第二等级（N-M）的第二N×（N-M）码本。该第二码本与第一码本正交和互补。实际上，这可能会减少闭环MIMO波束成形中的存储要求，因为第二码本可以根据基站和/或移动台的需要动态生成。在一些情况下，可以从较低等级（例如，一个或两个）波束形成矩阵或预编码矩阵形成较高秩波束形成矩阵或预编码矩阵。此外，公开了一种生成旋转矩阵的新颖方式。

3. 发明申请

WO2014139152A1 DEVICE AND METHOD FOR DEVICE-TO-DEVICE ANGLE DETECTION WITH ULTRASOUND AND WIRELESS SIGNAL 审中-公开
标题翻译：用于超声波无线信号的设备到设备角度检测的设备和方法
公开(公告)号：WO2014139152A1
公开(公告)日：2014-09-18
申请号：PCT/CN2013/072714
申请日：2013-03-15
申请人： INTEL CORPORATION , LI, Honggang , LIN, Xintian Eddie , LI, Qinghua , YIN, Hujun , ZHOU, Yongfa , MOHANTY, Shantidev
发明人： LI, Honggang , LIN, Xintian Eddie , LI, Qinghua , YIN, Hujun , ZHOU, Yongfa , MOHANTY, Shantidev
IPC分类号： H04B7/00
CPC分类号： G01S5/186 , G01S11/16
摘要： A method for determining orientation of an electronic device relative to another electronic device is described. The method includes synchronizing internal clock of a first electronic device with internal clock of a second electronic device using electromagnetic signals communicated between the first electronic device and the second electronic device, sending two or more sound waves from the second electronic device, receiving the two or more sound waves at the first electronic device, and calculating orientation of the first electronic device relative to the second electronic device based on a difference in time of arrival of the two or more sound waves at the first electronic device. The first electronic device and the second electronic device each have at least one transceiver configured to send and receive electromagnetic signals. The first electronic device has two or more acoustoelectric transducers and the second electronic device has one or more acoustoelectric transducer.
摘要翻译：描述了一种用于确定电子设备相对于另一电子设备的方向的方法。该方法包括使用在第一电子设备和第二电子设备之间传送的电磁信号来同步第一电子设备的内部时钟与第二电子设备的内部时钟同步，从第二电子设备发送两个或更多个声波，接收两个或基于第一电子设备处的两个或更多个声波的到达时间差，计算第一电子设备的更多的声波，以及计算第一电子设备相对于第二电子设备的取向。第一电子设备和第二电子设备各自具有被配置为发送和接收电磁信号的至少一个收发器。第一电子装置具有两个或多个声电换能器，第二电子装置具有一个或多个声电换能器。

4. 发明申请

WO2008045845A1 LINK ADAPTATION FOR RETRANSMISSION ERROR-CONTROL TECHNIQUE TRANSMISSIONS 审中-公开
标题翻译：用于恢复错误控制技术传输的链路适配
公开(公告)号：WO2008045845A1
公开(公告)日：2008-04-17
申请号：PCT/US2007/080743
申请日：2007-10-08
申请人： INTEL CORPORATION , LI, Qinghua , LI, Guangjie , ZHENG, Shanshan , LIN, Xintian Eddie , SHI, Jun
发明人： LI, Qinghua , LI, Guangjie , ZHENG, Shanshan , LIN, Xintian Eddie , SHI, Jun
IPC分类号： H04B7/04 , H04B7/24
CPC分类号： H04L1/1816 , H04B17/24 , H04B17/309 , H04B17/336 , H04L1/0003 , H04L1/0009 , H04L1/0025 , H04L1/0026 , H04L1/0048 , H04L1/0066 , H04L1/0068 , H04L1/0071 , H04L1/0643 , H04L27/2601
摘要： Embodiments of the present invention provide for link adaptation computations accounting for retransmission error-control techniques to be employed in transmission sequences utilizing the adapted link. Other embodiments may be described and claimed.
摘要翻译：本发明的实施例提供了用于在利用适配链路的传输序列中采用的重传错误控制技术的链路自适应计算。可以描述和要求保护其他实施例。

5. 发明申请

WO2010080272A2 SPATIAL REUSE TECHNIQUES WITH WIRELESS NETWORK RELAYS 审中-公开
标题翻译：无线网络继电器的空间重用技术
公开(公告)号：WO2010080272A2
公开(公告)日：2010-07-15
申请号：PCT/US2009/066923
申请日：2009-12-07
申请人： INTEL CORPORATION , LI, Qinghua , LIN, Xintian Eddie , YIN, Hujun , SYDIR, Jaroslaw, J.
发明人： LI, Qinghua , LIN, Xintian Eddie , YIN, Hujun , SYDIR, Jaroslaw, J.
IPC分类号： H04B7/15
CPC分类号： H04B7/2606 , H04B7/2615
摘要： In various embodiments of the invention, a relay station in a wireless communications network may communicate with one or more subscriber stations at the same time and/or on the same frequency that the associated base station is communicating with another relay station in the same network. This contrasts with the conventional technique of devoting one time period or frequency exclusively to communications between the base station and the relay stations, and devoting another time period or frequency exclusively to communications between the relay stations and the subscriber stations.
摘要翻译：在本发明的各种实施例中，无线通信网络中的中继站可以与相关联的基站正在与同一网络中的另一个中继站进行通信的同时和/或相同的频率与一个或多个用户站进行通信。这与将专用于基站和中继站之间的通信专用于一个时间段或频率的常规技术形成对比，并且将另一个时间段或频率专用于中继站和用户站之间的通信。

6. 发明申请

WO2015191175A1 SYSTEMS AND METHODS FOR FACILITATING SIMULTANEOUS POLL RESPONSES 审中-公开
标题翻译：促进同时反应的系统和方法
公开(公告)号：WO2015191175A1
公开(公告)日：2015-12-17
申请号：PCT/US2015/028217
申请日：2015-04-29
申请人： INTEL CORPORATION
发明人： LI, Qinghua , HUANG, Po-Kai , YIN, Hujun , CHEN, Xiaogang , ZHU, Yuan , LIN, Xintian Eddie
IPC分类号： H04W72/12 , H04W72/04 , H04B7/26
CPC分类号： H04W74/06 , H04L1/0026 , H04L5/0037 , H04L5/006 , H04L27/2601 , H04W72/0453 , H04W72/1226 , H04W88/02
摘要： The present disclosure relates to computer-implemented systems and methods for facilitating simultaneous poll responses. A method may include assigning respective subsets of subcarrier frequencies to a plurality of user devices for communication over a wireless channel. The method may also include transmitting, simultaneously, a channel status request poll to the user devices. Additionally, the method may include determining, based at least in part on a first channel status response received via a first subset of subcarrier frequencies over the wireless channel, that the first channel status response is received from the first user device. Similarly, the method may also include determining a second channel status response is received from a second user device. Furthermore, the method may include determining, based at least in part on the first channel status response and the second channel status response, to schedule simultaneous data communication for the first device and the second device.
摘要翻译：本公开涉及用于促进同时轮询响应的计算机实现的系统和方法。一种方法可以包括将多个子载波频率的子集分配给多个用户设备以通过无线信道进行通信。该方法还可以包括同时向用户设备发送信道状态请求轮询。另外，该方法可以包括至少部分地基于通过无线信道经由子载波频率的第一子集接收到的第一信道状态响应来确定从第一用户设备接收到第一信道状态响应。类似地，该方法还可以包括确定从第二用户设备接收的第二信道状态响应。此外，该方法可以包括至少部分地基于第一信道状态响应和第二信道状态响应来确定用于为第一设备和第二设备同时进行数据通信。

7. 发明申请

WO2016209578A1 MANAGING OUTPUT POWER OF A WIRELESS CHARGER 审中-公开
标题翻译：管理无线充电器的输出功率
公开(公告)号：WO2016209578A1
公开(公告)日：2016-12-29
申请号：PCT/US2016/035415
申请日：2016-06-02
申请人： INTEL CORPORATION
发明人： SHAO, Lei , LIN, Xintian Eddie , YANG, Songnan
IPC分类号： H02J7/02 , H02J50/80 , H02J50/12 , H02J50/90 , H02J50/40
CPC分类号： H02J7/025 , H02J5/005 , H02J7/042 , H02J50/12 , H02J50/40 , H02J50/80
摘要： Apparatuses and methods for wirelessly charging electronic devices are provided. The apparatuses and methods disclosed herein may wirelessly charge electronic devices by causing a power distribution device to send a group short beacon signal to a plurality of micro-PTU-coils; identifying a load on a first micro-PTU-coil of the plurality of micro-PTU-coils using a detected magnetic flux caused by an object being proximate to the first micro-PTU-coil; determining a location of the object using the identified load on the first micro-PTU-coil; causing the power distribution device to send a group long beacon signal to the plurality of micro-PTU-coils; receiving, from the object, an advertisement, the advertisement comprising an indication of a coupling strength between the first micro-PTU-coil and the object; determining that the object is an electronic device; and determining to apply a current to the first micro-PTU-coil using the location of the electronic device and the coupling strength data.
摘要翻译：提供了一种用于无线充电电子设备的设备和方法。本文公开的装置和方法可以通过使配电装置向多个微型PTU线圈发送组短信标信号来对电子装置进行无线充电; 使用由靠近第一微型PTU线圈的物体引起的检测磁通量来识别多个微型PTU线圈的第一微型PTU线圈上的负载; 使用所述第一微型PTU线圈上的所识别的负载来确定所述对象的位置; 使所述配电装置向所述多个微型PTU线圈发送组长信标信号; 从所述对象接收广告，所述广告包括所述第一微型PTU线圈和所述物体之间的耦合强度的指示; 确定该物体是电子设备; 以及使用电子设备的位置和耦合强度数据来确定向第一微型PTU线圈施加电流。

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