USB HOST WAKE UP VIA A USB DEVICE WHEN IN SHUT DOWN MODE
    11.
    发明申请
    USB HOST WAKE UP VIA A USB DEVICE WHEN IN SHUT DOWN MODE 有权
    USB HOST通过关闭模式时的USB设备唤醒

    公开(公告)号:US20120290859A1

    公开(公告)日:2012-11-15

    申请号:US13103676

    申请日:2011-05-09

    CPC classification number: G06F1/3209

    Abstract: A system and method for communicating between a controller and a device is provided: The controller communicates with the device over a communication link. The controller shutting off a power supply that is connected to the communication link, for example, due to inactivity parameters. The device generating a wake up signal and transmitting the wake up signal from the device to the controller while the power supply is shut off.

    Abstract translation: 提供了一种用于在控制器和设备之间通信的系统和方法:控制器通过通信链路与设备进行通信。 控制器关闭例如由于不活动参数而连接到通信链路的电源。 该装置产生唤醒信号,并且在电源被切断时将该唤醒信号从该装置传送到该控制器。

    Apparatus and method for maintaining communications with a vehicle in the presence of jamming
    12.
    发明授权
    Apparatus and method for maintaining communications with a vehicle in the presence of jamming 有权
    在存在干扰的情况下与车辆保持通信的装置和方法

    公开(公告)号:US08175573B2

    公开(公告)日:2012-05-08

    申请号:US12643850

    申请日:2009-12-21

    CPC classification number: H04K3/825 H04K3/226 H04K2203/22 H04W24/04 H04W48/04

    Abstract: Jamming is detected as occurring to communications associated with at least one electronic device disposed at a vehicle. Responsive to detecting the jamming, an indication is transmitted from the vehicle to a base station informing the base station that jamming is occurring. Communications are subsequently conducted between the base station and the vehicle on at least one predetermined and prearranged communication channel.

    Abstract translation: 检测到干扰发生在与设置在车辆上的至少一个电子设备相关联的通信。 响应于检测到干扰,从车辆向基站发送指示,通知基站正在发生干扰。 随后在至少一个预定和预先布置的通信信道上在基站和车辆之间进行通信。

    Apparatus and method for maintaining communication with a stolen vehicle tracking device
    13.
    发明授权
    Apparatus and method for maintaining communication with a stolen vehicle tracking device 有权
    用于维护与被盗车辆跟踪装置的通信的装置和方法

    公开(公告)号:US08159336B2

    公开(公告)日:2012-04-17

    申请号:US12643841

    申请日:2009-12-21

    CPC classification number: G08B25/08 B60R25/00 B60R25/2072 G08B29/046

    Abstract: Communications are maintained between a base station and a stolen vehicle tracking (SVT) module disposed with a vehicle. At the SVT module at the vehicle, it is determined whether jamming is occurring with communications between the SVT module and the base station and a temperature is measured at the SVT module. When jamming is detected, an adjustment is determined for a frequency of an oscillator of the SVT module and the adjustment is based at least in part upon the temperature. The frequency of operation of an oscillator is adjusted according to the adjustment. A message is transmitted to the base station according to the adjusted frequency.

    Abstract translation: 在基站与车辆配置的被盗车辆跟踪(SVT)模块之间保持通信。 在车辆的SVT模块中,确定SVT模块与基站之间的通信是否发生干扰,并在SVT模块测量温度。 当检测到干扰时,对于SVT模块的振荡器的频率确定调整,并且该调整至少部分地基于温度。 根据调整调整振荡器的工作频率。 根据调整后的频率向基站发送消息。

    Apparatus And Method For Broadcasting The Detection Of RF Jammer Presence
    14.
    发明申请
    Apparatus And Method For Broadcasting The Detection Of RF Jammer Presence 有权
    广播的设备和方法RF干扰器的检测存在

    公开(公告)号:US20110151827A1

    公开(公告)日:2011-06-23

    申请号:US12643825

    申请日:2009-12-21

    Applicant: James Snider

    Inventor: James Snider

    Abstract: The jamming of a radio frequency (RF) transmission after the vehicle is parked is detected. When the jamming is detected, an emergency message is broadcast on a first random access channel (RACH) associated with the vehicle according to a last known broadcast channel (BCH). When the jamming is detected, at least one last known neighbor serving cell from a stored data structure is determined, and the emergency message is broadcast on one or more second RACHs associated with each of the at least one last known neighbor serving cells.

    Abstract translation: 检测到车辆停放后的射频(RF)传输的干扰。 当检测到干扰时,根据最后已知的广播信道(BCH)在与车辆相关联的第一随机接入信道(RACH)上广播紧急消息。 当检测到干扰时,确定来自存储的数据结构的至少一个最后一个已知的邻居服务小区,并且在与所述至少一个最近已知的邻居服务小区中的每一个相关联的一个或多个第二RACH上广播紧急消息。

    Multiband or multimode front end antenna switch
    15.
    发明申请
    Multiband or multimode front end antenna switch 有权
    多频段或多模前端天线开关

    公开(公告)号:US20070066245A1

    公开(公告)日:2007-03-22

    申请号:US11233570

    申请日:2005-09-22

    Applicant: James Snider

    Inventor: James Snider

    CPC classification number: H04B1/48 H04B1/0057

    Abstract: A multi-band communication device with a front end antenna switch module having a reduced number of control inputs is disclosed. Control over an antenna switch modules occurs via control inputs from a controller or processor to enable operation over multiple bands or under numerous different standards. In one embodiment an input/output port is configured to connect to an antenna and a diplexer is connected to the input/output port. In this embodiment, the diplexer is configured to pass outgoing signals to the antenna and direct incoming signal from the antenna to one of two or more paths. One or more switches are connected to the diplexer such that the one or more switches are responsive to two or fewer control signals. The switch are configured to selectively enable operation of the antenna switch module into transmit or receive mode. A filter bank may also be provided as part of the module.

    Abstract translation: 公开了具有减少数量的控制输入的前端天线切换模块的多频带通信装置。 通过来自控制器或处理器的控制输入来控制天线开关模块,以实现多波段或多个不同标准下的操作。 在一个实施例中,输入/输出端口被配置为连接到天线,并且双工器连接到输入/输出端口。 在该实施例中,双工器被配置为将输出信号传递到天线,并将来自天线的输入信号引导到两个或更多个路径之一。 一个或多个开关连接到双工器,使得一个或多个开关响应于两个或更少的控制信号。 开关被配置为选择性地使得天线开关模块的操作成为发送或接收模式。 滤波器组也可以作为模块的一部分提供。

    System for developing a secondary control signal in a power amplifier control loop
    16.
    发明申请
    System for developing a secondary control signal in a power amplifier control loop 有权
    用于在功率放大器控制回路中开发次级控制信号的系统

    公开(公告)号:US20050104657A1

    公开(公告)日:2005-05-19

    申请号:US10712136

    申请日:2003-11-13

    Abstract: A power control loop for a power amplifier is disclosed. Embodiments of the power control loop include deriving a secondary control signal. The secondary control signal may be used to control a gain applied to the power signal in the power control loop and to control a supply current or voltage delivered to a power amplifier.

    Abstract translation: 公开了一种用于功率放大器的功率控制回路。 功率控制回路的实施例包括导出辅助控制信号。 辅助控制信号可以用于控制施加到功率控制回路中的功率信号的增益,并且控制传递到功率放大器的电源电流或电压。

    Controlling of a power state under extreme temperatures
    17.
    发明授权
    Controlling of a power state under extreme temperatures 有权
    在极端温度下控制电源状态

    公开(公告)号:US09018804B2

    公开(公告)日:2015-04-28

    申请号:US13075622

    申请日:2011-03-30

    CPC classification number: B60R16/03 G06F1/206 G06F1/266 H02H5/042 Y10T307/766

    Abstract: A system for controlling a network access device is provided. The system includes a processor, the network access device, and a control circuit. The processor being in communication with the network access device through a communication link. The control circuit monitoring a temperature of the network access device and activating or deactivating the network access device based on the temperature.

    Abstract translation: 提供一种用于控制网络接入设备的系统。 该系统包括处理器,网络接入设备和控制电路。 处理器通过通信链路与网络接入设备通信。 所述控制电路监测所述网络接入设备的温度,并基于所述温度激活或去激活所述网络接入设备。

    Apparatus and method for detecting a cloned base station
    18.
    发明授权
    Apparatus and method for detecting a cloned base station 有权
    用于检测克隆基站的装置和方法

    公开(公告)号:US08639209B2

    公开(公告)日:2014-01-28

    申请号:US12643353

    申请日:2009-12-21

    CPC classification number: H04W12/12 B60R25/2072 H04W48/16 H04W84/042 H04W88/02

    Abstract: Communications are established with a first base station and the communications include first validation information associated with the first base station. Second validation information is obtained and the second validation information is stored in a data structure. The second validation information is associated with a second and valid base station. The first validation information is compared to the second validation information stored in the data structure and it is determined whether the first base station is valid based upon the comparison. When the comparing indicates that the first base station is not valid, a warning is initiated to a user.

    Abstract translation: 与第一基站建立通信,并且通信包括与第一基站相关联的第一验证信息。 获得第二验证信息,并将第二验证信息存储在数据结构中。 第二验证信息与第二和有效的基站相关联。 将第一验证信息与存储在数据结构中的第二验证信息进行比较,并且基于该比较确定第一基站是否有效。 当比较指示第一基站无效时,向用户发起警告。

    Method and apparatus to determine if a control channel signal is malicious or non-malicious based on a GPS location
    19.
    发明授权
    Method and apparatus to determine if a control channel signal is malicious or non-malicious based on a GPS location 有权
    基于GPS位置确定控制信道信号是恶意还是非恶意的方法和装置

    公开(公告)号:US08611849B2

    公开(公告)日:2013-12-17

    申请号:US13397778

    申请日:2012-02-16

    Applicant: James Snider

    Inventor: James Snider

    Abstract: A signal on a wireless communication system control channel can be identified as authentic or malicious by monitoring control channel signal strength changes. When a control channel signal level increases abnormally, a geographic location is obtained from a navigation system, such as a GPS. The determined location is compared to locations in a data base of locations where control channel jamming transmitters are known to exist, and/or likely to exist. If the then-current location is not in the data base, the detected control channel signal level increase is considered to be malicious, i.e., from a jamming transmitter, often used by car thieves.

    Abstract translation: 无线通信系统控制信道上的信号可通过监视控制信道信号强度变化来识别为真实或恶意。 当控制信道信号电平异常增加时,从诸如GPS的导航系统获得地理位置。 将确定的位置与已知存在控制信道干扰发射机的位置的数据库中的位置进行比较和/或可能存在。 如果当前位置不在数据库中,检测到的控制信道信号电平增加被认为是恶意的,即来自通常由汽车盗贼使用的干扰发射机。

    Apparatus And Method For Detecting A Cloned Base Station
    20.
    发明申请
    Apparatus And Method For Detecting A Cloned Base Station 有权
    检测克隆基站的装置和方法

    公开(公告)号:US20110151833A1

    公开(公告)日:2011-06-23

    申请号:US12643081

    申请日:2009-12-21

    Abstract: Communications are established between a base station and a mobile unit. The mobile unit analyzes the content of at least some information received from the base station relating to neighboring cells. When the analyzing indicates that the base station is a cloned base station, a warning is initiated to the user.

    Abstract translation: 在基站和移动单元之间建立通信。 移动单元分析从基站接收到的与相邻小区有关的至少一些信息的内容。 当分析指示基站是克隆的基站时,向用户发起警告。

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