INTEGRATED PHOTOGRAMMETRIC LIGHT COMMUNICATIONS POSITIONING AND INERTIAL NAVIGATION SYSTEM POSITIONING
    51.
    发明申请
    INTEGRATED PHOTOGRAMMETRIC LIGHT COMMUNICATIONS POSITIONING AND INERTIAL NAVIGATION SYSTEM POSITIONING 有权
    集成照相光通信定位和惯性导航系统定位

    公开(公告)号:US20140093249A1

    公开(公告)日:2014-04-03

    申请号:US13631909

    申请日:2012-09-29

    IPC分类号: H04B10/116

    摘要: A mobile device includes an inertial navigation system (INS) to measure inertial quantities associated with movement of the device, and estimate a kinematic state associated with the movement based on the measured inertial quantities. The device includes a light receiver to record light beams originating from lights at respective image positions in a sequence of images. The device photogrammetrically determines its position relative to the originating lights based on predetermined real-world positions and corresponding image positions of the lights. The device corrects the estimated kinematic state based on the photogrammetrically determined position, to produce a corrected estimated kinematic state.

    摘要翻译: 移动装置包括惯性导航系统(INS),用于测量与装置的移动有关的惯性量,并且基于所测量的惯性量估计与移动有关的运动状态。 该装置包括光接收器,用于记录源自图像序列中各个图像位置处的光的光束。 基于预定的真实世界位置和灯的相应图像位置,照相摄影测量装置确定其相对于始发光的位置。 该装置基于摄影测量确定的位置校正估计的运动状态,以产生校正的估计的运动状态。

    PROXIMITY HUMAN MOTION DETECTION USING WIRELESS SIGNALS
    52.
    发明申请
    PROXIMITY HUMAN MOTION DETECTION USING WIRELESS SIGNALS 有权
    使用无线信号进行人身运动检测

    公开(公告)号:US20140073346A1

    公开(公告)日:2014-03-13

    申请号:US13606335

    申请日:2012-09-07

    IPC分类号: H04W24/00

    摘要: A device, system, and method are presented for detecting motion. The system may include the device and a first transmitter and a second transmitter configured to transmit a first set of wireless signals and a second set of wireless signals, respectively. The device may have a receiver configured to receive the first and second set of wireless signals, and may further include a processing unit that determines a first value and a second value indicative of fading attenuations experienced by the first set of wireless signals and the second set of wireless signals, respectively. The processing unit may further determine whether the first and second values are each consistent with motion of an object in proximity to the device. The processing unit may cause the device to output an indication of presence of the object if both values are consistent with motion of the object in proximity to the device.

    摘要翻译: 提出了一种用于检测运动的装置,系统和方法。 该系统可以包括该设备以及第一发射机和第二发射机,其被配置为分别发射第一组无线信号和第二组无线信号。 该设备可以具有被配置为接收第一和第二组无线信号的接收机,并且还可以包括处理单元,该处理单元确定指示第一组无线信号和第二组所经历的衰落衰减的第一值和第二值 的无线信号。 处理单元还可以确定第一和第二值是否都与物体靠近装置的运动一致。 如果两个值与物体在设备附近的运动一致,则处理单元可以使得设备输出对象存在的指示。

    DETECTING SUB-METER REGION OF INTEREST USING RADIO SIGNALS
    53.
    发明申请
    DETECTING SUB-METER REGION OF INTEREST USING RADIO SIGNALS 有权
    检测使用无线电信号的子带区域

    公开(公告)号:US20140038540A1

    公开(公告)日:2014-02-06

    申请号:US13564899

    申请日:2012-08-02

    IPC分类号: H04W24/00

    CPC分类号: H04W64/00 G01S5/0252

    摘要: This document discloses one or more systems, apparatuses, methods, etc. for detecting a region (e.g., sub-meter) of interest (ROI) using radio signals. In an implementation, during training stage, multiple channel fading profile samples within a user defined ROI are received and stored in a portable device. During detecting stage, the portable device may implement a sub-meter ROI detection algorithm to perform the detection.

    摘要翻译: 本文件公开了使用无线电信号检测感兴趣区域(例如,子计费器)的一个或多个系统,装置,方法等。 在实现中,在训练阶段,在用户定义的ROI内的多个信道衰落简档样本被接收并存储在便携式设备中。 在检测阶段,便携式设备可以实现子计量检测算法来执行检测。

    Multi-radio communication device and method for enabling coexistence between a bluetooth transceiver and a wimax transceiver operating in FDD mode
    55.
    发明授权
    Multi-radio communication device and method for enabling coexistence between a bluetooth transceiver and a wimax transceiver operating in FDD mode 有权
    用于实现蓝牙收发器与以FDD模式工作的wimax收发器之间共存的多无线电通信设备和方法

    公开(公告)号:US08553592B2

    公开(公告)日:2013-10-08

    申请号:US12425795

    申请日:2009-04-17

    申请人: Xue Yang

    发明人: Xue Yang

    IPC分类号: H04J1/00

    摘要: Embodiments of a multi-radio communication device and method for enabling coexistence between a Bluetooth transceiver and a broadband wireless access network (BWAN) transceiver are generally described herein. In some embodiments, the BWAN transceiver is configured to transmit a reservation request to a BWAN base station to reserve an amount of time during which no uplink transmissions are scheduled. The reservation request is configured to allow the Bluetooth transceiver to receive packets from a Bluetooth device without interference from transmissions by the BWAN transceiver.

    摘要翻译: 本文一般地描述用于实现蓝牙收发器与宽带无线接入网(BWAN)收发器之间共存的多无线电通信设备和方法的实施例。 在一些实施例中,BWAN收发器被配置为向BWAN基站发送预留请求,以保留在其期间没有调度上行链路传输的时间量。 预留请求被配置为允许蓝牙收发器从蓝牙设备接收分组,而不受BWAN收发器的传输的干扰。

    Avoiding beacon conflicts in multi-radio platforms
    56.
    发明授权
    Avoiding beacon conflicts in multi-radio platforms 有权
    避免多无线电平台中的信标冲突

    公开(公告)号:US08270342B2

    公开(公告)日:2012-09-18

    申请号:US12456888

    申请日:2009-06-24

    IPC分类号: H04B7/212 H04W4/00 H04J3/06

    摘要: In a multi-radio platform that operates in two networks, both the announced beacon intervals and the actual beacon intervals in one network may be periodically increased and decreased in defined amounts so that the beacons will not overlap scheduled communications with the other network. The determination of how much and how often to adjust these beacon intervals may be based, at least partially, on the minimum increments in which the beacons intervals are permitted to be adjusted, and on the scheduled communications intervals of the other network.

    摘要翻译: 在两个网络中运行的多无线电平台中,一个网络中所宣布的信标间隔和实际信标间隔可以周期性地增加和减少定义的数量,使信标不会与其他网络重叠调度的通信。 至少部分地基于允许调整信标间隔的最小增量以及另一网络的调度通信间隔来确定调整这些信标间隔多少和频率。

    Adapting TXOP requests for multi-radio platforms
    57.
    发明授权
    Adapting TXOP requests for multi-radio platforms 失效
    适应多广播平台的TXOP请求

    公开(公告)号:US08249030B2

    公开(公告)日:2012-08-21

    申请号:US11726980

    申请日:2007-03-23

    IPC分类号: H04J3/00

    CPC分类号: H04W72/1215 H04W74/08

    摘要: A first radio in a wireless network may request a transmit opportunity (TXOP) of a certain duration, with the duration being based a likelihood that a TXOP of that duration would cause interference with a co-located second radio. The duration may be dynamically adjusted based on the likelihood of such interference.

    摘要翻译: 无线网络中的第一无线电装置可以请求一定持续时间的发送机会(TXOP),持续时间基于该持续时间的TXOP将导致与同位置的第二无线电的干扰的可能性。 可以基于这种干扰的可能性来动态调整持续时间。

    Methods and Systems to Implement a Physical Device to Differentiate Amongst Multiple Virtual Machines of a Host Computer System
    59.
    发明申请
    Methods and Systems to Implement a Physical Device to Differentiate Amongst Multiple Virtual Machines of a Host Computer System 有权
    实现物理设备以区分主机计算机系统的多个虚拟机的方法和系统

    公开(公告)号:US20110321065A1

    公开(公告)日:2011-12-29

    申请号:US12978554

    申请日:2010-12-25

    IPC分类号: G06F9/455 G06F9/54

    摘要: Methods and systems to implement a physical device to differentiate amongst multiple virtual machines (VM) of a computer system. The device may include a wireless network interface controller. VM differentiation may be performed with respect to configuration controls and/or data traffic. VM differentiation may be performed based on VM-specific identifiers (VM IDs). VM IDs may be identified within host application programming interface (API) headers of incoming configuration controls and data packets, and/or may be looked-up based on VM-specific MAC addresses associated with data packets. VM IDs may be inserted in API headers of outgoing controls and/or data packets to permit a host computer system to forward the controls and/or packets to appropriate VMs. VM IDs may be used look-up VM-specific configuration parameters and connection information to reconfigure the physical device on a per VM basis. VM IDs may be used look-up VM-specific security information with which to process data packets.

    摘要翻译: 实现物理设备以区分计算机系统的多个虚拟机(VM)的方法和系统。 该设备可以包括无线网络接口控制器。 可以针对配置控制和/或数据业务执行VM区分。 可以基于VM特定标识符(VM ID)来执行VM区分。 可以在入局配置控制和数据分组的主机应用编程接口(API)头部中识别VM ID,和/或可以基于与数据分组相关联的特定于VM的MAC地址查找VM ID。 可以将VM ID插入到传出控件和/或数据分组的API头部中,以允许主计算机系统将控制和/或分组转发到适当的VM。 虚拟机ID可用于查找特定于VM的配置参数和连接信息,以在每个虚拟机的基础上重新配置物理设备。 VM ID可用于查找用于处理数据包的VM特有的安全信息。

    MULTI-RADIO COMMUNICATION DEVICE AND METHOD FOR ENABLING COEXISTENCE BETWEEN A BLUETOOTH TRANSCEIVER AND A WIMAX TRANSCEIVER OPERATING IN FDD MODE
    60.
    发明申请
    MULTI-RADIO COMMUNICATION DEVICE AND METHOD FOR ENABLING COEXISTENCE BETWEEN A BLUETOOTH TRANSCEIVER AND A WIMAX TRANSCEIVER OPERATING IN FDD MODE 有权
    多媒体通信设备和方法,用于实现蓝牙收发器和在FDD模式下操作的WIMAX收发器之间的共同性

    公开(公告)号:US20100265856A1

    公开(公告)日:2010-10-21

    申请号:US12425795

    申请日:2009-04-17

    申请人: Xue Yang

    发明人: Xue Yang

    IPC分类号: H04J1/00

    摘要: Embodiments of a multi-radio communication device and method for enabling coexistence between a Bluetooth transceiver and a broadband wireless access network (BWAN) transceiver are generally described herein. In some embodiments, the BWAN transceiver is configured to transmit a reservation request to a BWAN base station to reserve an amount of time during which no uplink transmissions are scheduled. The reservation request is configured to allow the Bluetooth transceiver to receive packets from a Bluetooth device without interference from transmissions by the BWAN transceiver.

    摘要翻译: 本文一般地描述用于实现蓝牙收发器与宽带无线接入网(BWAN)收发器之间共存的多无线电通信设备和方法的实施例。 在一些实施例中,BWAN收发器被配置为向BWAN基站发送预留请求,以保留在其期间没有调度上行链路传输的时间量。 预留请求被配置为允许蓝牙收发器从蓝牙设备接收分组,而不受BWAN收发器的传输的干扰。