METHODS AND APPARATUS FOR TUNING CIRCUIT COMPONENTS OF A COMMUNICATION DEVICE
    1.
    发明申请
    METHODS AND APPARATUS FOR TUNING CIRCUIT COMPONENTS OF A COMMUNICATION DEVICE 有权
    用于调谐通信设备的电路组件的方法和装置

    公开(公告)号:US20130325149A1

    公开(公告)日:2013-12-05

    申请号:US13486914

    申请日:2012-06-01

    IPC分类号: G05B13/02

    CPC分类号: G05B13/02 H04B1/0458

    摘要: A system that incorporates teachings of the subject disclosure may include, for example, a method for detecting a plurality of use cases of a communication device, determining an initial tuning state for each of a plurality of tuning algorithms according to the plurality of use cases, configuring each of the plurality of tuning algorithms according to their respective initial tuning state, executing a first tuning algorithm of the plurality of tuning algorithms according to an order of execution of the plurality of tuning algorithms, detecting a stability condition of the first tuning algorithm, and executing a second tuning algorithm of the plurality of tuning algorithms responsive to the detected stability condition of the first tuning algorithm. Each tuning algorithms can control one of a tunable reactive element, a control interface, or both of one of a plurality of circuit components of a radio frequency circuit. Other embodiments are disclosed.

    摘要翻译: 结合本公开的教导的系统可以包括例如用于检测通信设备的多个用例的方法,根据多个用例确定多个调谐算法中的每一个的初始调谐状态, 根据其各自的初始调谐状态配置多个调谐算法中的每一个,根据多个调谐算法的执行顺序执行多个调谐算法的第一调谐算法,检测第一调谐算法的稳定性条件, 以及响应于所检测到的所述第一调谐算法的稳定性条件,执行所述多个调谐算法的第二调谐算法。 每个调谐算法可以控制无线电频率电路的多个电路组件之一的可调谐无功元件,控制接口或两者之一。 公开了其他实施例。

    METHOD AND APPARATUS FOR MANAGING OPERATIONS OF A COMMUNICATION DEVICE
    2.
    发明申请
    METHOD AND APPARATUS FOR MANAGING OPERATIONS OF A COMMUNICATION DEVICE 有权
    用于管理通信设备的操作的方法和装置

    公开(公告)号:US20110086630A1

    公开(公告)日:2011-04-14

    申请号:US12577178

    申请日:2009-10-10

    IPC分类号: H04W4/00 H04W4/14

    摘要: A system that incorporates teachings of the present disclosure may include, for example, a communication device having a controller to provision a matching network that controls one or more operational characteristics of one of a receiver portion and a transmitter portion of the communication device according to a profile describing one or more characteristics of a communication system from which the communication device operates. Additional embodiments are disclosed.

    摘要翻译: 包含本公开的教导的系统可以包括例如具有控制器的通信设备,该控制器提供控制通信设备的接收机部分和发射机部分之一的一个或多个操作特性的匹配网络,根据 描述通信设备操作的通信系统的一个或多个特征。 公开了另外的实施例。

    Method for synchronizing transaction identifiers in a mobile satellite
communication system
    3.
    发明授权
    Method for synchronizing transaction identifiers in a mobile satellite communication system 失效
    用于在移动卫星通信系统中同步事务标识符的方法

    公开(公告)号:US5956646A

    公开(公告)日:1999-09-21

    申请号:US781940

    申请日:1996-12-03

    IPC分类号: H04B7/185 H04B7/212 H04B7/005

    CPC分类号: H04B7/18558 H04B7/2125

    摘要: The present invention provides a method for synchronizing transaction identifiers used by two mobile stations in a mobile communication system. A network station determines the transaction identifier used by each mobile station and sends a signalling message to each mobile station containing a counterpart transaction identifier element. The counterpart transaction identifier element which is sent to each mobile station contains the transaction identifier value which is used by the other mobile station to identify the connection. The counterpart transaction identifier is received and stored in each mobile station. When a signalling message containing a transaction identifier is sent from one mobile station to another, the mobile station inserts the counterpart transaction identifier rather than its own transaction identifier into the outgoing message. In this way, the receiving mobile station will recognize the signalling message as belonging to the connection.

    摘要翻译: 本发明提供一种用于在移动通信系统中同步两个移动台所使用的交易标识符的方法。 网络站确定每个移动站使用的交易标识符,并向包含对应交易标识符元素的每个移动站发送信令消息。 发送到每个移动站的对方事务标识符元素包含由另一个移动站用于识别连接的事务标识符值。 对应的交易标识符被接收并存储在每个移动台中。 当包含事务标识符的信令消息从一个移动站发送到另一个移动站时,移动站将对应事务标识符而不是其自己的事务标识符插入到传出消息中。 以这种方式,接收移动台将把该信令消息识别为属于该连接。

    Multiple cellular systems with limited sim card information
    4.
    发明授权
    Multiple cellular systems with limited sim card information 失效
    具有SIM卡信息有限的多个蜂窝系统

    公开(公告)号:US5884168A

    公开(公告)日:1999-03-16

    申请号:US705239

    申请日:1996-08-30

    摘要: A multi-mode mobile station receives a subscriber identity module (SIM) card storing at least certain communications standard required subscription information that is common to a plurality of types of cellular telecommunications systems. The mobile station also includes an internal memory for storing communications standard required subscription information unique to each type of cellular telecommunications systems for which mobile station operations are supported. If a certain type of cellular telecommunications system is selected for mobile station operation, and the inserted SIM card fails to include the necessary communications standard required subscription information for that type of system, the common information is extracted from the SIM card and used in combination with the internal memory stored unique information specific to the selected type of system in effectuating mobile station operation.

    摘要翻译: 多模式移动站接收存储至少某些通信标准所需的订阅信息的订户身份模块(SIM)卡,所述订阅信息对于多种类型的蜂窝电信系统是共同的。 移动台还包括内部存储器,用于存储支持移动台操作的每种蜂窝电信系统所特有的通信标准所需的订阅信息。 如果选择某种类型的蜂窝电信系统进行移动台操作,并且插入的SIM卡不能包含该类型系统所需的通信标准所需的订阅信息,则从SIM卡提取公共信息并与 内部存储器存储特定于所选择的系统类型的独特信息来实现移动台操作。

    METHOD AND APPARATUS FOR BAND TUNING IN A COMMUNICATION DEVICE
    6.
    发明申请
    METHOD AND APPARATUS FOR BAND TUNING IN A COMMUNICATION DEVICE 有权
    用于通信设备中的带调谐的方法和装置

    公开(公告)号:US20140256325A1

    公开(公告)日:2014-09-11

    申请号:US14235994

    申请日:2012-08-06

    申请人: Carsten Hoirup

    发明人: Carsten Hoirup

    IPC分类号: H04W72/04

    摘要: A system that incorporates teachings of the present disclosure may include, for example, adjusting a tuning state of a matching network of the communication device, selecting a power offset from among a group of power offsets where the selected power offset is associated with a sub-band of operation of the communication device, and adjusting a value associated with a measured receive power or a transmit power of the communication device based on the selected power offset to generate an offset power value. Additional embodiments are disclosed.

    摘要翻译: 结合本公开的教导的系统可以包括例如调整通信设备的匹配网络的调谐状态,从一组功率偏移中选择功率偏移,其中所选择的功率偏移与子信道相关联, 通信设备的操作频带,以及基于所选择的功率偏移来调整与测量的接收功率或通信设备的发射功率相关联的值以生成偏移功率值。 公开了另外的实施例。

    System and method for data link synchronization
    7.
    发明授权
    System and method for data link synchronization 失效
    数据链路同步的系统和方法

    公开(公告)号:US6108318A

    公开(公告)日:2000-08-22

    申请号:US811279

    申请日:1997-03-04

    摘要: A system and method for improving communication between two user terminals in a telecommunication system is disclosed. When two user terminals, such as in a satellite-based system with a terrestrial network interface, switch from a double-hop connection with the network to a single-hop connection with each other, communication is established according to the present invention by synchronizing the protocol parameters between the two user terminals, which in the double-hop connection were separately synchronized with the network.

    摘要翻译: 公开了一种用于改善电信系统中的两个用户终端之间的通信的系统和方法。 当诸如在具有地面网络接口的基于卫星的系统中的两个用户终端从与网络的双跳连接切换到彼此的单跳连接时,根据本发明通过同步 双跳连接中的两个用户终端之间的协议参数分别与网络同步。

    METHOD AND APPARATUS FOR RADIO ANTENNA FREQUENCY TUNING
    8.
    发明申请
    METHOD AND APPARATUS FOR RADIO ANTENNA FREQUENCY TUNING 有权
    无线电天线频率调谐的方法和装置

    公开(公告)号:US20120214421A1

    公开(公告)日:2012-08-23

    申请号:US13030177

    申请日:2011-02-18

    IPC分类号: H04B17/00 H03H7/40

    摘要: A system that incorporates teachings of the present disclosure may include, for example, a non-transitory computer-readable storage medium, which can include computer instructions to determine a subset of use cases from a group of use cases stored in a memory of a communication device, and to determine a target use case from among the subset of use cases based on an operational parameter associated with a transceiver of the communication device. Additional embodiments are disclosed.

    摘要翻译: 包含本公开的教导的系统可以包括例如非暂时计算机可读存储介质,其可以包括计算机指令,以从存储在通信存储器中的一组使用案例中确定使用案例的子集 设备,并且基于与通信设备的收发器相关联的操作参数从用户子集中确定目标用例。 公开了另外的实施例。

    Methods and systems for acquiring service within a satellite
communications system
    9.
    发明授权
    Methods and systems for acquiring service within a satellite communications system 失效
    在卫星通信系统中获取业务的方法和系统

    公开(公告)号:US6148176A

    公开(公告)日:2000-11-14

    申请号:US38866

    申请日:1998-03-11

    IPC分类号: H04B7/185 H02Q7/20

    CPC分类号: H04B7/18567

    摘要: Methods and systems for acquiring service for a user terminal with a satellite communications system are provided wherein geographic information is received via an electromagnetic transmission at the user terminal defining a location of the user terminal. A control channel is selected corresponding to one of the spot beams covering the location of the user terminal using the geographic information. The user terminal acquires service from the satellite communications system over the control channel. The geographic information enables the user terminal to shorten the search time by searching those channels which correspond to the geographic region determined from the geographic information.

    摘要翻译: 提供了一种用于为具有卫星通信系统的用户终端获取服务的方法和系统,其中通过在用户终端处定义用户终端的位置的电磁传输来接收地理信息。 使用地理信息对应于覆盖用户终端的位置的点波束之一来选择控制信道。 用户终端通过控制信道从卫星通信系统获取业务。 地理信息使得用户终端可以通过搜索与从地理信息确定的地理区域相对应的那些信道来缩短搜索时间。

    Multi-mode mobile terminal and methods for operating the same
    10.
    发明授权
    Multi-mode mobile terminal and methods for operating the same 失效
    多模移动终端及其操作方法

    公开(公告)号:US6125283A

    公开(公告)日:2000-09-26

    申请号:US81162

    申请日:1998-05-18

    摘要: A multi-mode mobile terminal having a subscriber identity is provided which uses knowledge of communications network supported service levels to navigate to a communication mode allowing the greatest possible service availability when the subscriber identity in at least one of the network modes is invalid. The mobile terminal may not only provide the ability to switch communication service from a current mode to an alternative mode to process emergency calls but may also restrict user operations on a communications network based on the services available without a valid subscriber identity. Operations of the mobile terminal invention may be supported by service level information on various communication service providers contained in memory within the mobile terminal or be obtained by the mobile terminal from the networks. Based on services availability information for each communications network available to the mobile terminal, the mobile terminal selects an appropriate network to utilize for a call initiated while the mobile terminal has no valid subscriber identification. An example of such a call would be an emergency call such as a 911 call.

    摘要翻译: 提供具有订户身份的多模式移动终端,其利用通信网络支持的服务级别的知识来导航到当至少一种网络模式中的用户身份无效时允许最大可能的服务可用性的通信模式。 移动终端可以不仅提供将通信服务从当前模式切换到替代模式以处理紧急呼叫的能力,而且还可以基于在没有有效用户身份的情况下可用的服务来限制通信网络上的用户操作。 移动终端发明的操作可以由包含在移动终端内的存储器中的各种通信服务提供商的服务级别信息支持,或由移动终端从网络获得。 基于可用于移动终端的每个通信网络的服务可用性信息,移动终端在移动终端没有有效的用户标识的同时选择适当的网络来利用发起的呼叫。 这样的呼叫的示例将是诸如911呼叫的紧急呼叫。