Method and apparatus for aiding positioning of a satellite positioning system and receiver
    1.
    发明申请
    Method and apparatus for aiding positioning of a satellite positioning system and receiver 审中-公开
    用于协助定位卫星定位系统和接收机的方法和装置

    公开(公告)号:US20060238419A1

    公开(公告)日:2006-10-26

    申请号:US11114468

    申请日:2005-04-25

    IPC分类号: G01S5/14

    CPC分类号: G01S19/252 G01S11/06

    摘要: A satellite positioning system (SPS) receiver (104) operates according to a method (200) having the steps of measuring (201) a distance between the SPS receiver and a transmission source (301) according to a radio frequency (RF) signal transmitted by the transmission source, calculating (212) an approximate location on Earth from the distance and a location of the transmission source, and determining (214) a location fix of the SPS receiver on Earth using the approximate location. Other method and apparatus embodiments are disclosed.

    摘要翻译: 卫星定位系统(SPS)接收机(104)根据方法(200)进行操作,该方法具有以下步骤:根据传输的射频(RF)信号测量(201)SPS接收机与发射源(301)之间的距离 通过传输源,从发射源的距离和位置计算(212)地球上的近似位置,以及使用大致位置确定(214)SPS接收机在地球上的位置锁定。 公开了其它方法和装置实施例。

    Selecting an optimal antenna according to an operating state of a device
    2.
    发明申请
    Selecting an optimal antenna according to an operating state of a device 审中-公开
    根据设备的运行状态选择最佳天线

    公开(公告)号:US20060205368A1

    公开(公告)日:2006-09-14

    申请号:US11079415

    申请日:2005-03-14

    IPC分类号: H04B1/02 H04M1/00 H04B1/06

    摘要: A device (100) has a housing assembly having a plurality of housing portions which can shift relative to each other, a plurality of antennas (102) distributed among the plurality of housing portions, a receiver (104A) coupled to the plurality of antennas for receiving signals carrying information from a source, and a processor (106) coupled to the receiver. The processor is programmed to sense (202) one or more operating states of the device, and identify (204) from the one or more operating states an antenna from the plurality of antennas having a probability higher than the other antennas for successfully receiving information from the source.

    摘要翻译: 一种设备(100)具有壳体组件,其具有可相对于彼此移动的多个壳体部分,分布在所述多个壳体部分中的多个天线(102),耦合到所述多个天线的接收器(104A) 用于接收从源传送信息的信号,以及耦合到接收器的处理器(106)。 处理器被编程为感测(202)设备的一个或多个操作状态,并且从一个或多个操作状态识别(204)来自多个天线的天线具有高于其他天线的概率,用于成功接收来自 来源。

    Method and system for efficient multiprocessor processing in a mobile wireless communication device
    3.
    发明授权
    Method and system for efficient multiprocessor processing in a mobile wireless communication device 失效
    用于移动无线通信设备中的有效多处理器处理的方法和系统

    公开(公告)号:US07398528B2

    公开(公告)日:2008-07-08

    申请号:US10988062

    申请日:2004-11-13

    IPC分类号: G06F9/44

    CPC分类号: G06F9/5088 G06F2209/5022

    摘要: A multiprocessor system (206) having a plurality of processors (304-306), each processor capable of processing at least one queue (404A-404N) of at least one service application, and at least one task (402A-402N) comprising at least one of the at least one queue; and wherein a first processor and a second processor of the plurality of processors is each programmed to delegate (602) a service application from the first processor to a queue of the at least one queue of the second processor, evaluate (604-606) the queue at the second processor according to flow control criteria, process (608) the service application at the second processor upon satisfying the flow control criteria, and reject (610) the service application at the second processor upon failing to satisfy the flow control criteria.

    摘要翻译: 具有多个处理器(304-306)的多处理器系统(206),每个处理器能够处理至少一个服务应用的至少一个队列(404A-404N)以及至少一个任务(402A-402) N)包括所述至少一个队列中的至少一个; 并且其中,所述多个处理器中的第一处理器和第二处理器每个被编程为将服务应用从第一处理器委托(602)到第二处理器的至少一个队列的队列,评估(604-606) 根据流控制标准在第二处理器处排队,在满足流控制准则的情况下处理(608)第二处理器处的服务应用,并且在不满足流控制准则时拒绝(610)第二处理器处的服务应用。

    Efficient multiprocessor system and methods thereof
    4.
    发明申请
    Efficient multiprocessor system and methods thereof 失效
    高效的多处理器系统及其方法

    公开(公告)号:US20060106958A1

    公开(公告)日:2006-05-18

    申请号:US10988062

    申请日:2004-11-13

    IPC分类号: G06F5/00

    CPC分类号: G06F9/5088 G06F2209/5022

    摘要: A multiprocessor system (206) having a plurality of processors (304-306), each processor capable of processing at least one queue (404A-404N) of at least one service application, and at least one task (402A-402N) comprising at least one of the at least one queue; and wherein a first processor and a second processor of the plurality of processors is each programmed to delegate (602) a service application from the first processor to a queue of the at least one queue of the second processor, evaluate (604-606) the queue at the second processor according to flow control criteria, process (608) the service application at the second processor upon satisfying the flow control criteria, and reject (610) the service application at the second processor upon failing to satisfy the flow control criteria.

    摘要翻译: 具有多个处理器(304-306)的多处理器系统(206),每个处理器能够处理至少一个服务应用的至少一个队列(404A-404N)以及至少一个任务(402A-402) N)包括所述至少一个队列中的至少一个; 并且其中,所述多个处理器中的第一处理器和第二处理器每个被编程为将服务应用从第一处理器委托(602)到第二处理器的至少一个队列的队列,评估(604-606) 根据流控制标准在第二处理器处排队,在满足流控制准则的情况下处理(608)第二处理器处的服务应用,并且在不满足流控制准则时拒绝(610)第二处理器处的服务应用。