DETERMINING OUTAGES OF A SATELLITE NAVIGATION SYSTEM AND SIGNAL INTERFERENCE

    公开(公告)号:US20230350074A1

    公开(公告)日:2023-11-02

    申请号:US17733333

    申请日:2022-04-29

    IPC分类号: G01S19/21 G08G5/00 G01S19/14

    摘要: A method of supporting flight operations of aircraft includes accessing a data stream of geographic positions of aircraft on respective flights. The geographic positions are determined using a satellite navigation system and obtained from automatic dependent surveillance broadcast (ADS-B) position reports, or estimated independent of the ADS-B position reports. The geographic positions are tracked to determine a number of the respective flights for which the geographic positions change from being obtained from the ADS-B position reports, to being estimated independent of the ADS-B position reports. The method includes determining an outage in which the satellite navigation system is unavailable to the aircraft, based on the number of the respective flights for which the geographic positions change from the ADS-B position reports to estimated independent of the ADS-B position reports, and based on a threshold. And an outage notification is generated that is output to alert users of the outage.

    Determining outages of a satellite navigation system and signal interference

    公开(公告)号:US12078731B2

    公开(公告)日:2024-09-03

    申请号:US17733333

    申请日:2022-04-29

    摘要: A method of supporting flight operations of aircraft includes accessing a data stream of geographic positions of aircraft on respective flights. The geographic positions are determined using a satellite navigation system and obtained from automatic dependent surveillance broadcast (ADS-B) position reports, or estimated independent of the ADS-B position reports. The geographic positions are tracked to determine a number of the respective flights for which the geographic positions change from being obtained from the ADS-B position reports, to being estimated independent of the ADS-B position reports. The method includes determining an outage in which the satellite navigation system is unavailable to the aircraft, based on the number of the respective flights for which the geographic positions change from the ADS-B position reports to estimated independent of the ADS-B position reports, and based on a threshold. And an outage notification is generated that is output to alert users of the outage.

    Automatic conferencing channel for role-based collaboration

    公开(公告)号:US11356391B2

    公开(公告)日:2022-06-07

    申请号:US17355985

    申请日:2021-06-23

    摘要: A method of role-based collaboration includes accessing information about a project that includes tasks to be executed, and that includes roles for execution of the tasks, the information including the roles and specified team members assigned to the roles. The method includes creating a conferencing channel for the project, with role-based group membership. The method includes role-based joining the specified team members as group members of the conferencing channel. The specified team members are automatically joined as the group members, which automatically change contemporaneous with any corresponding changes in the specified team members assigned to the roles. The method further includes transferring messages between the group members and thereby the specified team members via the conferencing channel that is accessible to the specified team members from client software running on devices usable by the specified team members.

    Maneuver prediction for surrounding traffic

    公开(公告)号:US10319242B2

    公开(公告)日:2019-06-11

    申请号:US15351826

    申请日:2016-11-15

    IPC分类号: G08G5/00 G08G5/04

    摘要: This disclosure relates to navigating a vehicle based on predicted trajectories of other vehicles. Systems, methods, and computer-program products consistent with the disclosure perform operations including receiving location information of other vehicles. The operations also include comparing the location information of the other vehicles with an intended trajectory information of the vehicle. The operations further include determining that interference exists based on the comparing. Additionally, the operations include determining a modification to the intended trajectory information of the vehicle that resolves the interference with one of the other vehicles. Moreover, the operations include presenting the modification to the intended trajectory information of the vehicle to an operator of the vehicle. Further, the operations include modifying the intended trajectory using the modification.

    Time Zone Sensitive Calendar
    6.
    发明申请
    Time Zone Sensitive Calendar 审中-公开
    时区敏感日历

    公开(公告)号:US20150294273A1

    公开(公告)日:2015-10-15

    申请号:US14252095

    申请日:2014-04-14

    IPC分类号: G06Q10/10

    摘要: Methods, computer-readable storage mediums and systems provide for displaying a time zone sensitive calendar. According to aspects of the disclosure, information is accessed that is associated with the time zone sensitive calendar. The information is used in determining the different time zones to include in a calendar view. Each of the different time periods in the calendar view are associated with one of the time zones. The calendar view for the time zone sensitive calendar is then displayed.

    摘要翻译: 方法,计算机可读存储介质和系统提供显示时区敏感日历。 根据本公开的方面,访问与时区敏感日历相关联的信息。 该信息用于确定日历视图中包含的不同时区。 日历视图中的每个不同时间段都与其中一个时区相关联。 然后显示时区敏感日历的日历视图。

    AUTOMATIC CONFERENCING CHANNEL FOR ROLE-BASED COLLABORATION

    公开(公告)号:US20220038399A1

    公开(公告)日:2022-02-03

    申请号:US17355985

    申请日:2021-06-23

    IPC分类号: H04L12/58 G06Q10/06 H04L29/06

    摘要: A method of role-based collaboration includes accessing information about a project that includes tasks to be executed, and that includes roles for execution of the tasks, the information including the roles and specified team members assigned to the roles. The method includes creating a conferencing channel for the project, with role-based group membership. The method includes role-based joining the specified team members as group members of the conferencing channel. The specified team members are automatically joined as the group members, which automatically change contemporaneous with any corresponding changes in the specified team members assigned to the roles. The method further includes transferring messages between the group members and thereby the specified team members via the conferencing channel that is accessible to the specified team members from client software running on devices usable by the specified team members.

    DETECTION AND REPORTING OF AIRCRAFT DIVERSION EVENTS

    公开(公告)号:US20240161633A1

    公开(公告)日:2024-05-16

    申请号:US18455900

    申请日:2023-08-25

    IPC分类号: G08G5/00 G06Q10/0631

    摘要: A method for detecting and reporting an aircraft diversion event includes receiving a continuous real-time surveillance stream via a server from a real-time surveillance system. The surveillance stream describes respective flight trajectories a population of aircraft in a defined three-dimensional (3D) airspace. The method also includes accessing historical flight information, via a processor, regarding past flight trajectories in the 3D airspace, and accessing navigation data. Additionally, the method includes calculating, via the server using the surveillance stream, historical flight information, and navigation data, at least one probability of diversion (POD) metric indicative of a probability that a subject aircraft in the population of aircraft is experiencing the aircraft diversion event. The method includes transmitting a diversion alert signal to one or more user devices when the POD metric exceeds a calibrated POD threshold limit, the diversion alert signal being indicative of the aircraft diversion event.