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1. 发明授权

US09014245B2 Method and apparatus for compensating for phase shift in a communication device 有权
标题翻译：用于补偿通信设备中的相移的方法和装置
公开(公告)号：US09014245B2
公开(公告)日：2015-04-21
申请号：US13429886
申请日：2012-03-26
申请人： William P. Alberth , Gregory R. Black , Armin W. Klomsdorf
发明人： William P. Alberth , Gregory R. Black , Armin W. Klomsdorf
IPC分类号： H04B1/38 , H03H7/40 , H04B1/04 , H03H7/20
CPC分类号： H03H7/40 , H03H7/20 , H04B1/0458
摘要： A method and apparatus for compensating is described, in which a tuning network is electrically coupled to an antenna and to a phase shift network. A controller communicatively linked to the tuning network and to the phase shift network receives data regarding the state of a communication system. The controller changes the impedance of the tuning network, and changes the phase shift of the phase shift network based on the received data. The received data may include information regarding the channel, band, or sub-band on which a communication device is communicating; information regarding on the application state of the device; and the modem state of the device.
摘要翻译：描述了一种用于补偿的方法和装置，其中调谐网络电耦合到天线和相移网络。通信地链接到调谐网络和相移网络的控制器接收关于通信系统的状态的数据。控制器改变调谐网络的阻抗，并根据接收的数据改变相移网络的相移。所接收的数据可以包括关于通信设备正在通信的信道，频带或子带的信息; 关于设备的应用状态的信息; 和设备的调制解调器状态。

2. 发明授权

US08862416B2 Method and device for improving battery life of a mobile computing device 有权
标题翻译：一种用于改善移动计算设备的电池寿命的方法和装置
公开(公告)号：US08862416B2
公开(公告)日：2014-10-14
申请号：US12430445
申请日：2009-04-27
申请人： Gregory R. Black , Mark J. Carlson
发明人： Gregory R. Black , Mark J. Carlson
IPC分类号： G01R31/36 , G06F9/45 , G06F11/30 , H04W36/38 , G06F1/32 , H04W52/02
CPC分类号： H04W36/385 , G06F1/3203 , G06F8/4432 , G06F11/3017 , G06F11/3062 , H04W52/0261 , Y02D70/1242 , Y02D70/1262 , Y02D70/142 , Y02D70/164
摘要： A method and device for extending the useful life of an energy storage device, for a mobile computing device is described. The method (150) can include the steps of: running (155) a first application in synchronous communication with a first application server; detecting (160) energy expenditure while running the first application; and synchronizing (165) a subsequent application based on the detected energy expenditure, by: continuing to communicate with the subsequent application if the detected energy expenditure is below a threshold, and discontinuing communication if the detected energy expenditure is above a threshold. Advantageously, this method can provide substantial energy savings in mobile computing device applications.
摘要翻译：描述了用于移动计算设备的用于延长能量存储设备的使用寿命的方法和设备。方法（150）可以包括以下步骤：与第一应用服务器同步通信运行（155）第一应用; 在运行第一次应用时检测（160）能量消耗; 以及基于检测到的能量消耗来同步（165）随后的应用，如果检测到的能量消耗低于阈值，则继续与随后的应用通信，并且如果检测到的能量消耗高于阈值则停止通信。有利地，该方法可以在移动计算设备应用中提供显着的能量节省。

3. 发明授权

US08706061B2 Method for simultaneous transmitter operation 有权
标题翻译：同时发射机操作的方法
公开(公告)号：US08706061B2
公开(公告)日：2014-04-22
申请号：US13586993
申请日：2012-08-16
申请人： Armin W. Klomsdorf , Gregory R. Black , Ryan J. Goedken
发明人： Armin W. Klomsdorf , Gregory R. Black , Ryan J. Goedken
IPC分类号： H04B1/04
CPC分类号： H04B1/0475 , H04B1/525
摘要： A method and system mitigates receiver desensitization caused by a reverse inter-modulation distortion (IMD) signal generated by a power amplifier associated with one of at least two concurrently operating transmitters. A power amplifier controller (PAC) determines whether at least one power amplifier operating in a first operating state generates a reverse IMD signal that can substantially interfere with at least one receive channel due to a concurrent operation of at least two concurrently operating transmitters. In response to determining that at least one power amplifier generates the reverse IMD signal when in the first operating state, the PAC initiates a second operating state of the power amplifier to increase the linearity of the at least one power amplifier in order to reduce the reverse IMD signal. The PAC initiates the second operating state by adjusting parameters of the power amplifier.
摘要翻译：一种方法和系统减轻了由与至少两个同时操作的发射机之一相关联的功率放大器产生的反向互调失真（IMD）信号引起的接收机脱敏。功率放大器控制器（PAC）确定在第一操作状态下操作的至少一个功率放大器是否产生由于至少两个并发操作的发射机的同时操作而能够显着干扰至少一个接收信道的反向IMD信号。响应于在处于第一操作状态时确定至少一个功率放大器产生反向IMD信号，PAC启动功率放大器的第二操作状态以增加至少一个功率放大器的线性度，以便减少相反 IMD信号。 PAC通过调整功率放大器的参数来启动第二个操作状态。

4. 发明申请

US20130251010A1 METHOD AND APPARATUS FOR COMPENSATING FOR PHASE SHIFT IN A COMMUNICATION DEVICE 有权
标题翻译：用于补偿通信设备中的相位移位的方法和装置
公开(公告)号：US20130251010A1
公开(公告)日：2013-09-26
申请号：US13429886
申请日：2012-03-26
申请人： William P. Alberth , Gregory R. Black , Armin W. Klomsdorf
发明人： William P. Alberth , Gregory R. Black , Armin W. Klomsdorf
IPC分类号： H04B1/40 , H01Q1/50
CPC分类号： H03H7/40 , H03H7/20 , H04B1/0458
摘要： A method and apparatus for compensating is described, in which a tuning network is electrically coupled to an antenna and to a phase shift network. A controller communicatively linked to the tuning network and to the phase shift network receives data regarding the state of a communication system. The controller changes the impedance of the tuning network, and changes the phase shift of the phase shift network based on the received data. The received data may include information regarding the channel, band, or sub-band on which a communication device is communicating; information regarding on the application state of the device; and the modem state of the device.
摘要翻译：描述了一种用于补偿的方法和装置，其中调谐网络电耦合到天线和相移网络。通信地链接到调谐网络和相移网络的控制器接收关于通信系统的状态的数据。控制器改变调谐网络的阻抗，并根据接收的数据改变相移网络的相移。所接收的数据可以包括关于通信设备正在通信的信道，频带或子带的信息; 关于设备的应用状态的信息; 和设备的调制解调器状态。

5. 发明授权

US08504002B2 Method and device with dynamic dormancy 有权
标题翻译：具有动态休眠的方法和设备
公开(公告)号：US08504002B2
公开(公告)日：2013-08-06
申请号：US12821164
申请日：2010-06-23
申请人： Andrew W. Lenart , Gregory R. Black , Oleg Y. Klementiev , Valeriy F. Marchevsky
发明人： Andrew W. Lenart , Gregory R. Black , Oleg Y. Klementiev , Valeriy F. Marchevsky
IPC分类号： H04M3/00 , H04B1/38 , H04B1/16 , H04B1/04 , H04W72/00 , H04W4/00 , H04L1/18 , G06F1/00
CPC分类号： H04W52/028 , H04W52/0225 , Y02D70/1242 , Y02D70/1262 , Y02D70/142
摘要： A method (200) and device (300) for saving energy in a wireless communication device configured to maintain a persistent communication session over a wireless network with an application server. The method (200) can include: opening (210) a persistent communication session with an application server via a cellular network; measuring (220) a round trip time (RTT) from sending a message to theapplication server to receiving an acknowledgement message from the application server; and automatically transitioning (230) the device from a first operating state to a second operating state after an amount of time in the absence of subsequent data traffic exceeding a predetermined threshold, wherein power consumption associated with the second operating state is less than power consumption associated with the first operating state, and the predetermined threshold is a function of the measured round trip time. Advantageously, the method (200) can measure the actual RTT and transition to a low power based on the measured RTT exceeding a predetermined threshold, before the expiration of a network configured inactivity timer and in the absence of subsequent data traffic, which helps to minimize unnecessary power drain in a wireless communication device and minimizes inefficiencies in connection with data exchanges between a network and a wireless communication device.
摘要翻译：一种用于在无线通信设备中节能的方法（200）和设备（300），所述无线通信设备被配置为通过无线网络与应用服务器维持持续通信会话。方法（200）可以包括：通过蜂窝网络打开（210）与应用服务器的持久通信会话; 测量（220）往返时间（RTT），从发送消息到应用服务器以从应用服务器接收确认消息; 以及在不存在后续数据流量超过预定阈值的时间量之后，将所述设备从第一操作状态自动地转换（230）到第二操作状态，其中与所述第二操作状态相关联的功耗小于相关联的功耗具有第一操作状态，并且预定阈值是测量的往返时间的函数。有利地，方法（200）可以在网络配置的不活动定时器到期之前和在不存在后续数据流量的情况下，测量基于所测量的RTT超过预定阈值的实际RTT并转换到低功率，这有助于最小化无线通信设备中的不必要的功率消耗，并且使与网络和无线通信设备之间的数据交换有关的低效率最小化。

6. 发明授权

US08472998B2 System and method for achieving WLAN communications between access point and mobile device 有权
标题翻译：实现接入点与移动设备之间WLAN通信的系统和方法
公开(公告)号：US08472998B2
公开(公告)日：2013-06-25
申请号：US11469999
申请日：2006-09-05
申请人： Gregory R. Black , Thomas V. D'Amico , Stephen P. Emeott , Brian D. Storm
发明人： Gregory R. Black , Thomas V. D'Amico , Stephen P. Emeott , Brian D. Storm
IPC分类号： H04M1/00
CPC分类号： H04W48/10 , H04W8/005 , H04W48/18 , H04W84/12 , H04W88/10
摘要： A system and method for achieving wireless local area network (WLAN) communications between an access point and a mobile device are disclosed. In at least some embodiments, the system involves an access point that includes a first transceiver capable of sending and receiving first wireless communication signals in accordance with a WLAN protocol, and a first transmitter capable of sending second wireless communication signals that are cellular/WAN communication signals on a first channel. The second wireless communication signals can be received by a mobile, dual-mode (or multi-mode) wireless communication device such as a cellular telephone and, upon such receipt, WLAN communications can be established and conducted between the access point (or another access point) and the mobile device.
摘要翻译：公开了一种用于实现接入点和移动设备之间的无线局域网（WLAN）通信的系统和方法。在至少一些实施例中，系统涉及接入点，其包括能够根据WLAN协议发送和接收第一无线通信信号的第一收发机，以及能够发送作为蜂窝/ WAN通信的第二无线通信信号的第一发射机信号在第一通道上。第二无线通信信号可以由诸如蜂窝电话的移动双模（或多模式）无线通信设备接收，并且在这样的接收时，可以在接入点（或另一接入点）之间建立和传导WLAN通信点）和移动设备。

7. 发明申请

US20130005277A1 SYSTEM AND METHODS FOR ADAPTIVE ANTENNA OPTIMIZATION 有权
标题翻译：自适应天线优化的系统和方法
公开(公告)号：US20130005277A1
公开(公告)日：2013-01-03
申请号：US13172902
申请日：2011-06-30
申请人： Armin W. Klomsdorf , William P. Alberth , Gregory R. Black , Richard E. Mach
发明人： Armin W. Klomsdorf , William P. Alberth , Gregory R. Black , Richard E. Mach
IPC分类号： H04W4/00
CPC分类号： H01Q1/2266 , H01Q1/242 , H01Q9/145 , H01Q21/28 , H01Q21/30
摘要： A method (600) and devices for enhancing the performance of one or more antennas (440) is provided. A control circuit (104) assesses performance of an antenna (101) in a plurality of bands, such as a receive band and a transmit band. The control circuit (104) then selects one of the bands, e.g., a lesser performing band, as a “selected band” for which the antenna (101) will be optimized. The control circuit (104) can then adjust an adjustable impedance matching circuit (103) coupled to the antenna (101) to improve the efficiency of the antenna (101) in the selected band and can adjust a resonance of the antenna (101) to further improve an efficiency of the antenna (101) in the selected band.
摘要翻译：提供了一种方法（600）和用于增强一个或多个天线（440）的性能的设备。控制电路（104）评估诸如接收频带和发射频带的多个频带中的天线（101）的性能。然后，控制电路（104）选择频带中的一个，例如较小的频带，作为优化天线（101）的选定频带。控制电路（104）然后可以调节耦合到天线（101）的可调阻抗匹配电路（103），以提高所选频带中的天线（101）的效率，并且可以将天线（101）的谐振调整为进一步提高所选频带中天线（101）的效率。

8. 发明申请

US20120173910A1 METHOD AND DEVICE FOR CHARGING ENERGY STORAGE DEVICES 有权
标题翻译：用于充电储能装置的方法和装置
公开(公告)号：US20120173910A1
公开(公告)日：2012-07-05
申请号：US13160662
申请日：2011-06-15
申请人： Wayne W. Ballantyne , Gregory R. Black , Robert M. Johnson , Russell L. Simpson
发明人： Wayne W. Ballantyne , Gregory R. Black , Robert M. Johnson , Russell L. Simpson
IPC分类号： G06F1/26
CPC分类号： G06F1/266
摘要： Disclosed is a method (200) for charging energy storage devices. The method (200) can include a battery charging method in a power supply client connected by a data bus to a power supply host. The method (200) includes the steps of: detecting (210) a state of the power supply host; determining (220) a limit of current from the host to the client; allocating (230) a portion of the limit to a battery charging current; and charging (240) a battery of the client at the battery charging current such that the current from the host is greater than a recommended limit and less than or equal to the determined amount. Thus a client device can confidently charge at a rate which causes the port current to exceed a recommended limit, such as a USB port limit of 500 mA, when allowed by conditions of the host device. Advantageously, the method can help to expedite the charging time of a client battery, notwithstanding the number of other clients connected to the same host device for charging, thus minimizing the wait time of a user.
摘要翻译：公开了一种用于对能量存储装置进行充电的方法（200）。方法（200）可以包括在通过数据总线连接到电源主机的电源客户端中的电池充电方法。方法（200）包括以下步骤：检测（210）电源主机的状态; 确定（220）从主机到客户端的电流限制; 将极限的一部分（230）分配（230）到电池充电电流; 并以所述电池充电电流对所述客户端的电池进行充电（240），使得来自所述主机的电流大于推荐限度且小于或等于所确定的量。因此，当主机设备的条件允许时，客户端设备可以以使端口电流超过推荐限制（例如500mA的USB端口限制）的速率自信地充电。有利地，该方法可以帮助加快客户端电池的充电时间，尽管连接到相同主机设备的其他客户端的数量用于计费，从而最小化用户的等待时间。

9. 发明申请

US20110185202A1 Mobile Computing Device and Method for Maintaining Application Continuity 有权
标题翻译：用于维护应用连续性的移动计算设备和方法
公开(公告)号：US20110185202A1
公开(公告)日：2011-07-28
申请号：US12694244
申请日：2010-01-26
申请人： Gregory R. Black , John P. Boos
发明人： Gregory R. Black , John P. Boos
IPC分类号： G06F1/32
CPC分类号： H04W52/0258 , H04L65/1083 , H04L67/04 , Y02D30/30 , Y02D70/1224 , Y02D70/1242 , Y02D70/1262 , Y02D70/142 , Y02D70/22
摘要： A method of maintaining application continuity (900) and mobile computing device (200) are described. The method involves a mobile device running an application in synchronous communication with an application server. The application has a threshold communication null period for maintaining application continuity. The method (900) can include the steps of: operating (910) the application in synchronous communication with an application server, defining an active mode, wherein the synchronous communication is automatically enabled; providing (920) a dormant mode wherein the synchronous communication is automatically disabled in the mobile device for a predetermined duration; and interrupting (930) the dormant mode by momentarily communicating with the application server prior to a threshold communication null period, for maintaining application continuity. Advantageously, prior to a threshold period of communication inactivity, the dormant mode can be interrupted to maintain application connectivity, so the server will not stop the application and data will not be lost.
摘要翻译：描述了维护应用连续性（900）和移动计算设备（200）的方法。该方法涉及与应用服务器同步通信的运行应用的移动设备。应用程序具有用于维护应用程序连续性的阈值通信无效期。方法（900）可以包括以下步骤：与应用服务器进行同步通信操作（910）应用程序，定义活动模式，其中同步通信被自动启用; 提供（920）休眠模式，其中所述同步通信在所述移动设备中自动禁用预定持续时间; 并且在阈值通信空时间段之前通过与应用服务器进行暂时通信来中断（930）休眠模式，以保持应用连续性。有利地，在通信不活动的阈值周期之前，可以中断休眠模式以维持应用连接性，因此服务器将不会停止应用，数据不会丢失。

10. 发明申请

US20100274507A1 Method and Device for Improving Battery Life of a Mobile Computing Device 有权
标题翻译：提高移动计算设备电池寿命的方法和装置
公开(公告)号：US20100274507A1
公开(公告)日：2010-10-28
申请号：US12430445
申请日：2009-04-27
申请人： Gregory R. Black , Mark J. Carlson
发明人： Gregory R. Black , Mark J. Carlson
IPC分类号： G01R31/36
CPC分类号： H04W36/385 , G06F1/3203 , G06F8/4432 , G06F11/3017 , G06F11/3062 , H04W52/0261 , Y02D70/1242 , Y02D70/1262 , Y02D70/142 , Y02D70/164
摘要： A method and device for extending the useful life of an energy storage device, for a mobile computing device is described. The method (150) can include the steps of: running (155) a first application in synchronous communication with a first application server; detecting (160) energy expenditure while running the first application; and synchronizing (165) a subsequent application based on the detected energy expenditure, by: continuing to communicate with the subsequent application if the detected energy expenditure is below a threshold, and discontinuing communication if the detected energy expenditure is above a threshold. Advantageously, this method can provide substantial energy savings in mobile computing device applications.
摘要翻译：描述了用于移动计算设备的用于延长能量存储设备的使用寿命的方法和设备。方法（150）可以包括以下步骤：与第一应用服务器同步通信运行（155）第一应用; 在运行第一次应用时检测（160）能量消耗; 以及基于检测到的能量消耗来同步（165）随后的应用，如果检测到的能量消耗低于阈值，则继续与随后的应用通信，并且如果检测到的能量消耗高于阈值则停止通信。有利地，该方法可以在移动计算设备应用中提供显着的能量节省。

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