公开(公告)号：US20140357224A1

公开(公告)日：2014-12-04

申请号：US14295011

申请日：2014-06-03

申请人： Broadcom Corporation

发明人： John WALLEY ,  Raymond HAYES ,  Wael DIAB ,  Murat MESE ,  Kamlesh RATH ,  Shao-Cheng WANG

IPC分类号： H04W36/00 ,  H04M15/00 ,  H04W88/06

CPC分类号： H04M15/8038 ,  H04M15/8016 ,  H04W36/0072 ,  H04W36/26 ,  H04W52/0261 ,  Y02D70/00 ,  Y02D70/142

摘要： A wireless communication device communicating with a serving base station in a wireless communication environment may have one or more applications running. When seeking to handover from the serving base station to a target base station, the wireless communication device adjusts the configurations of the applications based on the new communication link properties. Likewise, when an application is loaded that prefers communication link properties that exceeds a current communication link's capabilities, the wireless communication device may seek out and hand over to other communication links. By cooperatively coordinating the functionality of installed applications with communication link properties, the wireless communication device can maintain high levels of device and application functionality.

摘要翻译： 在无线通信环境中与服务基站通信的无线通信设备可以具有运行的一个或多个应用。 当寻求从服务基站切换到目标基站时，无线通信设备基于新的通信链路属性来调整应用的配置。 类似地，当加载优先于超过当前通信链路能力的通信链路属性的应用时，无线通信设备可以寻找并移交给其他通信链路。 通过协调协调安装的应用程序的功能与通信链路属性，无线通信设备可以保持高级别的设备和应用功能。

公开(公告)号：US20140183964A1

公开(公告)日：2014-07-03

申请号：US13857457

申请日：2013-04-05

申请人： BROADCOM CORPORATION

发明人： John WALLEY

IPC分类号： H04B5/00

CPC分类号： H04B5/0037 ,  H02J7/025 ,  H02J50/10 ,  H02J50/40 ,  H02J50/60 ,  H02J50/80 ,  H04B5/0075

摘要： A wireless power transfer system is disclosed that includes multiple levels of authentication and several different options for implementing theft prevention. The power station can perform a first authentication procedure to collect billing information of the device to receive power. If the first authentication succeeds, the power station then performs a second authentication procedure in which it sends one or more test power signals to the receiving device. The power station estimates the amount of power that should actually be received by the receiving device and compares the estimate to a reported value sent from the receiving device to ensure that the reported value is within an acceptable margin of the estimate value. If either authentication fails, the power station can take power theft prevention methods to prevent the receiving device from acquiring free power.

摘要翻译： 公开了一种无线电力传输系统，其包括多级认证和用于实现防盗的几种不同选项。 电站可以执行第一认证过程来收集设备的计费信息以接收电力。 如果第一认证成功，则电站然后执行其中向接收设备发送一个或多个测试功率信号的第二认证过程。 电站估计接收设备应实际接收的功率量，并将估计值与从接收设备发送的报告值进行比较，以确保报告值在估计值的可接受余量之内。 如果任一认证失败，电站可以采取电力防盗方法，防止接收设备获取自由电力。

公开(公告)号：US20150002308A1

公开(公告)日：2015-01-01

申请号：US13931709

申请日：2013-06-28

申请人： Broadcom Corporation

发明人： John WALLEY ,  Frank van DIGGELEN

IPC分类号： G08C19/00

CPC分类号： H04Q9/00 ,  H04Q2209/50 ,  H04Q2209/80

摘要： A communication platform that integrates communication and sensing capabilities into a single integrated communication platform. The communication platform can senses relativity information, such as environmental information, location information, platform user information, or the like. Further, the communication platform can perform cross-sensor functionality so as to utilize relativity information from multiple sensors. The cross-sensor functionality can be utilized in multiples sensors implemented within the communication platform, in one or more other communication platforms, or any combination thereof. The communication platform can also offload processing operations from a host processor to one or more sensor hubs and/or sensor processors within the communication platform and/or to a sensor processor of one or more other communication platforms. Similarly, the communication platform can also offload sensing operations by requesting relativity from one or more sensors of one or more other communication platforms.

摘要翻译： 将通信和感测功能集成到单个集成通信平台的通信平台。 通信平台可以感测环境信息，位置信息，平台用户信息等相对性信息。 此外，通信平台可以执行交叉传感器功能，以便利用来自多个传感器的相对性信息。 交叉传感器功能可以用于在通信平台内实现的多个传感器，一个或多个其他通信平台或其任何组合中。 通信平台还可以将处理操作从主处理器卸载到通信平台内的一个或多个传感器集线器和/或传感器处理器和/或一个或多个其他通信平台的传感器处理器。 类似地，通信平台还可以通过从一个或多个其他通信平台的一个或多个传感器请求相对性来卸载感测操作。

公开(公告)号：US20140355566A1

公开(公告)日：2014-12-04

申请号：US14295285

申请日：2014-06-03

申请人： Broadcom Corporation

发明人： John WALLEY ,  Wael Diab ,  Rafael Carmon ,  Raymond Hayes ,  Kamlesh Rath ,  Sindhu Verma ,  Soumen Chakraborty ,  Pavan Nuggehalli ,  Shao-Cheng Wang ,  Nicholas Ilyadis ,  Murat Mese

IPC分类号： H04W36/30

CPC分类号： H04W36/245

摘要： Systems and methods for adaptive access and handover configuration based on historical data are provided. Access and handover decisions are optimized in a multiple radio access technology environment using historical data associated with network performance. Future needs for access and handovers are predicted using historical data associated with the user and historical data associated with network performance. Performance metrics are received periodically or continuously from nodes in one or more networks at a centralized controller. The centralized multi RAT controller correlates these performance metrics and determines predicted handovers for a user device. Preparations for the predicted handovers can then be made prior to the handover event.

摘要翻译： 提供了基于历史数据的自适应接入和切换配置的系统和方法。 使用与网络性能相关联的历史数据，在多个无线电接入技术环境中优化接入和切换决策。 使用与用户相关联的历史数据和与网络性能相关联的历史数据预测访问和切换的未来需求。 从集中式控制器的一个或多个网络中的节点周期性或连续地接收性能度量。 集中式多RAT控制器将这些性能度量相关联并确定用户设备的预测切换。 然后可以在切换事件之前进行预测切换的准备。

公开(公告)号：US20140184150A1

公开(公告)日：2014-07-03

申请号：US13760924

申请日：2013-02-06

申请人： BROADCOM CORPORATION

发明人： John WALLEY

IPC分类号： H02J7/00 ,  H04B5/00

CPC分类号： H04B5/0037 ,  H02J5/005 ,  H02J7/025 ,  H02J50/12 ,  H02J50/60 ,  H02J50/70 ,  H04B5/0031 ,  H04B5/0081

摘要： In a WPT system, varying parameters, such as coupling coefficient, may cause the system to fall out of resonance and/or tuning. By monitoring one or more signals within a coil module of the WPT device, this detuning can be detected. Moreover, the WPT system can retune itself by modifying one or more parameters in a transmitting WPT device and/or a receiving WPT device. For example, coil circuits in the transmitting and/or receiving WPT devices can be configured to allow for adjusting of effective capacitance, effective inductance, load resistance, and/or load inductance. In addition, frequency can be modified to permit adjusting power transfer efficiency.

摘要翻译： 在WPT系统中，诸如耦合系数的变化的参数可能导致系统脱离共振和/或调谐。 通过监视WPT设备的线圈模块内的一个或多个信号，可以检测到该失谐。 此外，WPT系统可以通过修改发送WPT设备和/或接收WPT设备中的一个或多个参数来重新调整自身。 例如，发射和/或接收WPT设备中的线圈电路可以被配置为允许调整有效电容，有效电感，负载电阻和/或负载电感。 此外，可以修改频率以允许调整功率传输效率。

公开(公告)号：US20150301617A1

公开(公告)日：2015-10-22

申请号：US14790392

申请日：2015-07-02

申请人： Broadcom Corporation

发明人： John WALLEY ,  Shawn JOHNSON ,  Christopher PASQUALINO ,  Ike IKIZYAN ,  Xuemin CHEN

IPC分类号： G06F3/033 ,  G06F3/03 ,  G06F3/038 ,  G06F3/01 ,  G06F3/0346

CPC分类号： G06F3/033 ,  G06F3/017 ,  G06F3/0304 ,  G06F3/0346 ,  G06F3/038

摘要： Provided are systems and methods for providing enhanced motion detection. One system providing enhanced motion detection includes a smart display, an interface subsystem including a human interface device (HID), and a console having a processor configured to form communication links with the smart display and the interface subsystem and to provide motion detection feedback, using the smart display, to a user of the HID, where the HID is configured to sense motion of the HID and utilize a predictive model to characterize the motion of the HID. One interface subsystem includes a camera to sense motion of a user of the HID. One processor is configured to negotiate a reduced response latency with the smart display.

摘要翻译： 提供了用于提供增强的运动检测的系统和方法。 提供增强运动检测的一个系统包括智能显示器，包括人机接口设备（HID）的接口子系统和具有被配置为与智能显示器和接口子系统形成通信链路的处理器的控制台，并使用 该智能显示器向HID的用户提供HID，其中HID被配置为感测HID的运动并利用预测模型来表征HID的运动。 一个接口子系统包括用于感测HID的用户的运动的摄像机。 一个处理器配置成与智能显示器协商降低的响应延迟。

公开(公告)号：US20150138153A1

公开(公告)日：2015-05-21

申请号：US14607539

申请日：2015-01-28

申请人： Broadcom Corporation

发明人： John WALLEY ,  Robert LUKAS ,  David SOBEL ,  Sumant RANGANATHAN ,  Tianhao LI

IPC分类号： G06F3/041 ,  G06F3/045 ,  G06F3/044

CPC分类号： G06F3/0416 ,  G06F1/3262 ,  G06F3/044 ,  G06F3/045 ,  G06F2203/04106

摘要： Provided are systems and methods for providing enhanced touch sensing. One system providing enhanced touch sensing includes a multi-mode touch screen and a processor configured to apply at least one test signal to a sense element of the multi-mode touch screen, detect at least one return signal from the sense element, and then determine a relative position of an object corresponding to the at least one return signal, the multi-mode touch screen being capable of sensing the first object using first and second detection modes. One multi-mode touch screen comprises a multi-mode multi-touch touch screen. One processor is configured to apply an adaptive test signal to a sense element of a touch screen.

摘要翻译： 提供了用于提供增强的触摸感测的系统和方法。 提供增强的触摸感测的一个系统包括多模式触摸屏和被配置为向多模式触摸屏的感测元件施加至少一个测试信号的处理器，从感测元件检测至少一个返回信号，然后确定 对应于至少一个返回信号的物体的相对位置，多模式触摸屏能够使用第一和第二检测模式来感测第一物体。 一个多模式触摸屏包括多模式多点触摸触摸屏。 一个处理器被配置为将自适应测试信号应用于触摸屏的感测元件。

公开(公告)号：US20140184554A1

公开(公告)日：2014-07-03

申请号：US13754285

申请日：2013-01-30

申请人： BROADCOM CORPORATION

发明人： John WALLEY

IPC分类号： G06F3/044

CPC分类号： G06F3/044 ,  G06F3/03545 ,  G06F3/0416 ,  G06F2203/04104

摘要： Embodiments for a hybrid multi-touch capacitive (MTC) and active stylus touch device are provided. Embodiments enable various ways for reusing system resources to enable simultaneous detection of conducting objects in contact with the device and/or active styluses in proximity to the device. In an embodiment, receiver channels are reused in a time multiplexed manner between an MTC mode and an active stylus mode of operation. In another embodiment, the use of system resources, including receiver channels, is adjusted based on the presence/absence of conducting objects and/or active styluses. Embodiments for improving the detection of conducting objects and/or active styluses are also provided, including embodiments for reducing the interference between conducting objects and active styluses.

摘要翻译： 提供了混合多触摸电容（MTC）和有源触控笔触摸装置的实施例。 实施例实现了各种方式来重新使用系统资源，以能够同时检测与装置接近的导电物体和/或靠近装置的有源测针。 在一个实施例中，接收机信道在MTC模式和活动触针操作模式之间以时间复用的方式重新使用。 在另一个实施例中，系统资源（包括接收机通道）的使用根据是否存在进行对象和/或活动指示笔进行调整。 还提供了用于改善导电物体和/或有源测针的检测的实施例，包括用于减少导电物体和主动触针之间的干扰的实施例。

公开(公告)号：US20160261952A1

公开(公告)日：2016-09-08

申请号：US15155586

申请日：2016-05-16

申请人： Broadcom Corporation

发明人： John WALLEY

IPC分类号： H04R3/00 ,  H04R3/04 ,  H04R29/00 ,  H04M1/02 ,  H04B17/00

CPC分类号： H04R3/007 ,  G01S7/539 ,  H04B17/00 ,  H04M1/0202 ,  H04M1/6066 ,  H04R3/04 ,  H04R29/00 ,  H04R2201/107 ,  H04R2420/07 ,  H04R2499/11

摘要： Provided are communication devices having adaptable features and methods for implementation. One device includes at least one adaptable component and a processor configured to detect an external cue relevant to operation of the at least one adaptable component, to determine a desired state for the at least one adaptable component corresponding to the external cue, and then to dynamically adapt the at least one adaptable component to substantially produce the desired state. One adaptable component comprises at least one adaptable speaker system. Another adaptable component comprises at least one adaptable antenna.

摘要翻译： 提供具有适应特征的通信设备和实现方法。 一个设备包括至少一个可适应组件和被配置为检测与至少一个可适应组件的操作相关的外部提示的处理器，以确定对应于外部提示的至少一个可适应组件的期望状态，然后动态地 使所述至少一个可适应组件适应于基本上产生所需状态。 一个适应性部件包括至少一个适应性扬声器系统。 另一适应性部件包括至少一个适应性天线。

公开(公告)号：US20160132586A1

公开(公告)日：2016-05-12

申请号：US14996390

申请日：2016-01-15

申请人： Broadcom Corporation

发明人： Alexander MacInnis ,  Arya BEHZAD ,  Mark BUER ,  Jeyhan KARAOGUZ ,  Thomas QUIGLEY ,  John WALLEY

IPC分类号： G06F17/30

CPC分类号： G06F16/285 ,  A61B3/112 ,  A61B3/113 ,  A61B5/002 ,  A61B5/0022 ,  A61B5/0024 ,  A61B5/02055 ,  A61B5/024 ,  A61B5/0402 ,  A61B5/0476 ,  A61B5/0488 ,  A61B5/0531 ,  A61B5/0816 ,  A61B5/1112 ,  A61B5/117 ,  A61B5/16 ,  A61B5/165 ,  A61B5/4803 ,  A61B5/681 ,  A61B5/6814 ,  G01D9/005 ,  G01D21/00 ,  G06F16/2379 ,  G06F16/84 ,  G06K9/00892 ,  G06K9/00979 ,  H04L63/0861 ,  H04M1/7253 ,  H04M1/72569 ,  H04M2250/10 ,  H04M2250/12 ,  H04W12/06 ,  H04W88/02

摘要： A system and method is provided for processing and storing captured data in a wireless communication device based on detected biometric event data. The captured data may be acquired through a data acquisition system with devices or sensors in an integrated or distributed configuration. The captured data may include multimedia data of an event with time, date and/or location stamping, and captured physiological and behavioral biometric event data in response to the event. The captured data may be dynamically stored in a data binding format or as raw data in a local host device or communicated externally to be stored in a remote host or storage. At least one user preference may be specified for linking a biometric event data to the mapped, analyzed, categorized and stored captured data in a database. Captured data may be retrieved by matching biometric event data to at least one user preference from the database.