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    • 22. 发明授权
    • Method and apparatus for performing position determination with a short circuit call flow
    • 用短路呼叫流程进行位置确定的方法和装置
    • US07974639B2
    • 2011-07-05
    • US11377856
    • 2006-03-15
    • Kirk Allen BurroughsStephen W. EdgeSven Fischer
    • Kirk Allen BurroughsStephen W. EdgeSven Fischer
    • H04Q7/20
    • G01S5/0205H04W64/00H04W84/06
    • For a call flow to perform position determination, a network sends to a user equipment (UE) an indication (e.g., a request for permission) to perform a position fix for the UE. The UE responds by sending to the network an acknowledgment (e.g., a grant of permission) to perform the position fix. The UE selectively sends a position estimate for itself to the network, typically along with the acknowledgment. The network may initiate location processing if (1) a location estimate is not received from the UE or (2) a location estimate is received from the UE but the network decides not to use this location estimate. In this case, the network and the UE perform location processing to obtain a position fix for the UE. However, if a location estimate is received from the UE and the network decides to use the location estimate, then the location processing is bypassed or short circuited.
    • 对于执行位置确定的呼叫流程,网络向用户设备(UE)发送指示(例如,请求许可)以执行针对UE的定位。 UE通过向网络发送执行定位的确认(例如,许可的许可)来进行响应。 UE通常与确认一起选择性地向网络发送其自身的位置估计。 如果(1)没有从UE接收到位置估计,或者(2)从UE接收到位置估计,但网络决定不使用该位置估计,则网络可以发起位置处理。 在这种情况下,网络和UE执行位置处理以获得UE的定位。 然而,如果从UE接收到位置估计,并且网络决定使用位置估计,则位置处理被旁路或短路。
    • 28. 发明授权
    • Extended capability transfer between a user equipment and a wireless network
    • 用户设备和无线网络之间的扩展功能传输
    • US08848653B2
    • 2014-09-30
    • US11688775
    • 2007-03-20
    • Stephen W. EdgeSven FischerYongjin Jiang
    • Stephen W. EdgeSven FischerYongjin Jiang
    • H04W4/00H04W8/24
    • H04W8/24
    • Techniques for transferring new capability information in an efficient and backward compatible manner are described. A user equipment (UE) may send a new compatibility indicator to a wireless network to indicate that the UE has new capability information to send. This new capability indicator may be implemented with a spare bit in an information element included in an initial message sent to the network. The network may request for the information or indicate that it can receive the information. The UE may then send the new capability information to the network upon receiving the request or the indication. Alternatively, the network may convey that it supports transfer of new capability information, e.g., via a broadcast message or a unicast message. The UE may then send new capability information at any time to the network, without having to send the new capability indicator.
    • 描述了以有效和向后兼容的方式传送新能力信息的技术。 用户设备(UE)可以向无线网络发送新的兼容性指示符,以指示UE具有要发送的新的能力信息。 该新的能力指示符可以用包含在发送到网络的初始消息中的信息元素中的备用位来实现。 网络可以请求信息或指示它可以接收信息。 然后,UE可以在接收到请求或指示时将新的能力信息发送到网络。 或者,网络可以传达它支持例如经由广播消息或单播消息来传送新的能力信息。 然后,UE可以随时向网络发送新的能力信息,而不必发送新的能力指示符。
    • 30. 发明授权
    • Global navigation satellite system
    • 全球导航卫星系统
    • US08334807B2
    • 2012-12-18
    • US12848922
    • 2010-08-02
    • Peter GaalSven FischerStephen W. Edge
    • Peter GaalSven FischerStephen W. Edge
    • G01S19/33
    • G01S19/48G01S19/25G01S19/33G01S19/425G01S19/46
    • Each of a first and a second navigation satellite system (NSS) are adapted to operate according to a first and a second specification, respectively, and each includes a first and a second plurality of satellite vehicles (SV), respectively. Each of the first and the second plurality of SVs are adapted to be identified by a first and a second plurality of unique corresponding identifications (IDs), respectively. A processor is adapted to receive and identify a first plurality of corresponding signals transmitted from the first plurality of SVs in response to the first plurality of unique corresponding IDs. The processor is adapted to receive and identify a second plurality of corresponding signals transmitted from the second plurality of SVs in response to the second plurality of unique corresponding IDs. The processor is adapted to determine position location information in response to receiving and identifying the first plurality of corresponding signals and the second plurality of corresponding signals.
    • 第一和第二导航卫星系统(NSS)中的每一个分别适于根据第一和第二规范进行操作,并且分别包括第一和第二多个卫星车辆(SV)。 第一和第二多个SV中的每一个适于分别由第一和第二多个唯一对应标识(ID)标识。 处理器适于响应于第一多个唯一对应的ID接收和识别从第一多个SV发送的第一多个对应信号。 处理器适于响应于第二多个唯一对应的ID接收和识别从第二多个SV发送的第二多个对应信号。 处理器适于响应于接收和识别第一多个对应信号和第二多个对应信号来确定位置位置信息。