Determining a location of a wireless endpoint device in a wireless network
    11.
    发明授权
    Determining a location of a wireless endpoint device in a wireless network 有权
    确定无线网络中无线端点设备的位置

    公开(公告)号:US09026137B2

    公开(公告)日:2015-05-05

    申请号:US13715833

    申请日:2012-12-14

    IPC分类号: H04W24/00

    摘要: A method, computer readable medium and apparatus for determining a location of a user endpoint device in a wireless network are disclosed. For example, the method receives from each of a plurality of base stations a plurality of signals and a plurality of times of arrival, wherein each of the plurality of times of arrival is associated with a particular signal of the plurality of signals, and determines the location of the wireless endpoint device from the plurality of signals and the plurality of times of arrival.

    摘要翻译: 公开了一种用于确定无线网络中的用户端点设备的位置的方法,计算机可读介质和装置。 例如,该方法从多个基站中的每一个接收多个信号和多次到达,其中多个到达时间中的每一个与多个信号的特定信号相关联,并且确定 来自多个信号和多个到达时间的无线终端设备的位置。

    METHOD AND APPARATUS FOR DYNAMICALLY PROCESSING AN ELECTROMAGNETIC BEAM
    12.
    发明申请
    METHOD AND APPARATUS FOR DYNAMICALLY PROCESSING AN ELECTROMAGNETIC BEAM 有权
    用于动态加工电磁波的方法和装置

    公开(公告)号:US20140354479A1

    公开(公告)日:2014-12-04

    申请号:US14461867

    申请日:2014-08-18

    IPC分类号: H01Q3/44

    摘要: A method and apparatus for processing a terahertz frequency electromagnetic beam are disclosed. For example, the method receives the terahertz frequency electromagnetic beam via a metamaterial having a plurality of addressable magnetic elements, where a resonant frequency of each of the plurality of addressable magnetic elements is capable of being programmably changed via an adjustment, and activates selectively a subset of the plurality of addressable magnetic elements to manipulate the terahertz frequency electromagnetic beam.

    摘要翻译: 公开了一种用于处理太赫兹频率电磁波的方法和装置。 例如,该方法通过具有多个可寻址磁性元件的超材料接收太赫兹频率电磁波束,其中多个可寻址磁性元件中的每一个的谐振频率能够通过调整被可编程地改变,并且选择性地激活一个子集 的多个可寻址磁性元件以操纵太赫兹频率电磁波束。

    METHOD AND SYSTEM FOR DETECTING AN AIRBORNE TRIGGER
    13.
    发明申请
    METHOD AND SYSTEM FOR DETECTING AN AIRBORNE TRIGGER 有权
    用于检测航空器触发器的方法和系统

    公开(公告)号:US20140290366A1

    公开(公告)日:2014-10-02

    申请号:US14303386

    申请日:2014-06-12

    IPC分类号: G01N29/12 G01N15/10

    摘要: An apparatus includes a cantilevered element including a coating material having an affinity for at least one compound. The apparatus further includes a first capacitive plate and a second capacitive plate that are each spaced from and capacitively coupled to the cantilevered element. The first capacitive plate is configured to induce a vibration in the cantilevered element at a frequency related to a mass of the cantilevered element. A frequency detector is coupled to the second capacitive plate to detect a change in vibrational frequency of the cantilevered element as a result of at least one particle of the at least one compound coupling to the coating material.

    摘要翻译: 一种装置包括悬臂元件,其包括对至少一种化合物具有亲和性的涂层材料。 该装置还包括第一电容板和第二电容板,它们与悬臂元件间隔开并与电容耦合。 第一电容板被配置为以与悬臂元件的质量相关的频率诱发悬臂元件中的振动。 频率检测器耦合到第二电容板,以检测悬臂元件的振动频率的变化,这是至少一种耦合到涂层材料的化合物的至少一个颗粒的结果。

    METHOD AND APPARATUS FOR PROVIDING COMMUNICATION USING A TERAHERTZ LINK
    14.
    发明申请
    METHOD AND APPARATUS FOR PROVIDING COMMUNICATION USING A TERAHERTZ LINK 失效
    使用TERAHERTZ链接提供通信的方法和装置

    公开(公告)号:US20130223839A1

    公开(公告)日:2013-08-29

    申请号:US13858854

    申请日:2013-04-08

    IPC分类号: H04B10/25

    摘要: A method and apparatus for establishing a terahertz link using a multi-element lens array that comprises a liquid lens are disclosed. For example, the method receives detected terahertz signals from one or more detectors, where a liquid lens is deployed with each of the one or more detectors. The method determines, for each of the detected signals, if the detected signal is out of focus, and applies a corrective voltage to each liquid lens that corresponds to a detected terahertz signal that is out of focus, wherein the corrective voltage adjusts a focus of the detected signal. The method measures a signal-to-noise ratio of the detected signals, and establishing a terahertz link via at least one of the detected terahertz signals with a highest signal-to-noise ratio.

    摘要翻译: 公开了一种使用包括液体透镜的多元素透镜阵列建立太赫兹链路的方法和装置。 例如,该方法从一个或多个检测器接收检测到的太赫兹信号,其中液体透镜与一个或多个检测器中的每一个一起展开。 该方法对于检测到的每个信号确定检测信号是否失焦,并将校正电压施加到对应于被检测到的超出焦距的太赫兹信号的每个液体透镜,其中校正电压调整 检测信号。 该方法测量检测到的信号的信噪比,并且通过检测到的具有最高信噪比的太赫兹信号中的至少一个来建立太赫兹链路。

    FACILITATING VIRTUAL PERSONAL AREA NETWORKS
    17.
    发明申请

    公开(公告)号:US20180249314A1

    公开(公告)日:2018-08-30

    申请号:US15965437

    申请日:2018-04-27

    IPC分类号: H04W4/80 H04W76/14

    摘要: A system that incorporates teachings of the present disclosure may include, for example, a coordinator device having a memory, and a controller. The memory can have computer instructions, which when executed by the controller, causes the controller to facilitate establishing a first virtual personal area network with a first sensor by executing computer instructions associated with a first application profile, and facilitate establishing a second virtual personal area network with a second sensor by executing computer instructions associated a second application profile. The first application profile can be defined by a first protocol specification, while the second application profile can be defined by a second protocol specification. The first protocol specification can also be operationally distinct from the second protocol specification. Other embodiments are disclosed.

    Methods, systems, and products for authentication of users
    19.
    发明授权
    Methods, systems, and products for authentication of users 有权
    用户认证的方法,系统和产品

    公开(公告)号:US09584500B2

    公开(公告)日:2017-02-28

    申请号:US14737656

    申请日:2015-06-12

    IPC分类号: H04L29/06 G06F21/32 G06F21/36

    CPC分类号: G06F21/36 G06F21/32 H04L63/08

    摘要: Methods, systems, and products authenticate users for access to devices, applications, and services. Skills of a user are learned over time, such that an electronic model of random subject matter may be generated. The user is prompted to interpret the random subject matter, such as with an electronic drawing. The user's interpretation is then compared to the electronic model of the random subject matter. If the user's interpretation matches the electronic model, the user may be authenticated.

    摘要翻译: 方法,系统和产品验证用户访问设备,应用程序和服务。 随着时间的推移学习用户的技能,使得可以生成随机主题的电子模型。 提示用户解释随机主题,例如用电子绘图。 然后将用户的解释与随机主题的电子模型进行比较。 如果用户的解释符合电子模型,则用户可以被认证。

    Non-cellular link integration with cellular networks
    20.
    发明授权
    Non-cellular link integration with cellular networks 有权
    与蜂窝网络的非蜂窝链路集成

    公开(公告)号:US09544843B2

    公开(公告)日:2017-01-10

    申请号:US15005585

    申请日:2016-01-25

    摘要: Improved non-cellular (e.g., Wi-Fi) link integration with a cellular (e.g., LTE) network is described. The improved link integration can relate to utilizing an eNodeB device (e.g., residing in a radio access network portion of a cellular network) as an anchor point rather than a packet data network gateway device (e.g., residing in a core network portion of the cellular network) utilized by other approaches. The improved link integration can maintain full compliance with or support for other approaches, and can reduce signaling overhead, simplify quality-of-service management, and/or provide a more rapid reaction to changes of access, particularly in cases where the eNodeB device and a non-cellular access point device are co-located.

    摘要翻译: 描述了改进的与蜂窝(例如LTE)网络的非蜂窝(例如,Wi-Fi)链路集成。 改进的链路集成可以涉及将eNodeB设备(例如,驻留在蜂窝网络的无线电接入网络部分中)用作锚点而不是分组数据网络网关设备(例如,驻留在蜂窝网络的核心网络部分中) 网络)。 改进的链路集成可以保持对其他方法的完全符合或支持,并且可以减少信令开销,简化服务质量管理,和/或对接入改变提供更快速的反应,特别是在eNodeB设备和 非蜂窝接入点设备是共同定位的。