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公开(公告)号：US09918294B2
公开(公告)日：2018-03-13
申请号：US15273632
申请日：2016-09-22
Applicant: Apple Inc.
Inventor： Lukas M. Marti , Glenn Donald MacGougan , Robert Mayor , Ronald K. Huang , Jason Dere , Yefim Grosman
CPC classification number: H04W64/003 , G01C5/00 , G01S5/0027 , G01S5/0236 , G01S5/0242 , G01S5/0278 , H04W4/023 , H04W24/00 , H04W64/00
Abstract: Methods, program products, and systems of location estimation using a probability density function are disclosed. In general, in one aspect, a server can estimate an effective altitude of a wireless access gateway using harvested data. The server can harvest location data from multiple mobile devices. The harvested data can include a location of each mobile device and an identifier of a wireless access gateway that is located within a communication range of the mobile device. The server can calculate an effective altitude of the wireless access gateway using a probability density function of the harvested data. The probability density function can be a sufficient statistic of the received set of location coordinates for calculating an effective altitude of the wireless access gateway. The server can send the effective altitude of the wireless access gateway to other mobile devices for estimating altitudes of the other mobile devices.
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公开(公告)号：US20140206379A1
公开(公告)日：2014-07-24
申请号：US13746990
申请日：2013-01-22
Applicant: APPLE INC.
Inventor： Robert Mayor , Ronald Keryuan Huang , Yefim Grosman
IPC: H04W64/00
CPC classification number: H04W64/003 , H04W64/006
Abstract: In some implementations, a method includes receiving, from a server, location data identifying locations of access points and mobile access points. A mobile device may determine an identifier of an access point within a communication range. The identifier is compared with the location data to identify parameters for the access point. The access point is determined to be a mobile access point based on the identified parameters included in the location data. In response to identifying the mobile access point, operating parameters executed by the mobile device are updated.
Abstract translation: 在一些实现中，一种方法包括从服务器接收识别接入点和移动接入点的位置的位置数据。 移动设备可以确定通信范围内的接入点的标识符。 将标识符与位置数据进行比较，以识别接入点的参数。 基于包括在位置数据中的所识别的参数，将接入点确定为移动接入点。 响应于识别移动接入点，更新由移动设备执行的操作参数。
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公开(公告)号：US20170013589A1
公开(公告)日：2017-01-12
申请号：US15273632
申请日：2016-09-22
Applicant: Apple Inc.
Inventor： Lukas M. Marti , Glenn Donald MacGougan , Robert Mayor , Ronald K. Huang , Jason Dere , Yefim Grosman
CPC classification number: H04W64/003 , G01C5/00 , G01S5/0027 , G01S5/0236 , G01S5/0242 , G01S5/0278 , H04W4/023 , H04W24/00 , H04W64/00
Abstract: Methods, program products, and systems of location estimation using a probability density function are disclosed. In general, in one aspect, a server can estimate an effective altitude of a wireless access gateway using harvested data. The server can harvest location data from multiple mobile devices. The harvested data can include a location of each mobile device and an identifier of a wireless access gateway that is located within a communication range of the mobile device. The server can calculate an effective altitude of the wireless access gateway using a probability density function of the harvested data. The probability density function can be a sufficient statistic of the received set of location coordinates for calculating an effective altitude of the wireless access gateway. The server can send the effective altitude of the wireless access gateway to other mobile devices for estimating altitudes of the other mobile devices.
Abstract translation: 公开了使用概率密度函数的方法，程序产品和位置估计系统。 通常，在一个方面，服务器可以使用收获的数据估计无线接入网关的有效高度。 服务器可以从多个移动设备收集位置数据。 所收获的数据可以包括每个移动设备的位置和位于移动设备的通信范围内的无线接入网关的标识符。 服务器可以使用收获的数据的概率密度函数来计算无线接入网关的有效高度。 概率密度函数可以是用于计算无线接入网关的有效高度的所接收的位置坐标集合的足够的统计量。 服务器可以将无线接入网关的有效高度发送到其他移动设备，以估计其他移动设备的高度。
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公开(公告)号：US09535163B2
公开(公告)日：2017-01-03
申请号：US14016013
申请日：2013-08-30
Applicant: Apple Inc.
Inventor： Glenn D. MacGougan , Yefim Grosman , Ronald Keryuan Huang , Robert W. Mayor
CPC classification number: G01S19/45 , G01S5/0236 , G01S19/05 , G01S19/25
Abstract: Methods and apparatus to provide assistance data for satellite navigation in a wireless communication device are disclosed. Processing circuitry in the wireless communication device determines whether to obtain assistance data for navigation based on a set of criteria. The set of criteria include one or more of a property of a geographic region in which the wireless communication device operates, a satellite signal quality estimate measured by the wireless communication device, and a user setting of the wireless communication device. When the set of criteria indicates that assistance data for navigation is beneficial for satellite navigation in the wireless communication device, the processing circuitry obtains one or more sets of assistance data. The processing circuitry configures operation of the wireless communication device for navigation based at least in part on the one or more sets of assistance data obtained.
Abstract translation: 公开了在无线通信设备中提供用于卫星导航的辅助数据的方法和装置。 无线通信设备中的处理电路基于一组标准确定是否获得用于导航的辅助数据。 所述标准集合包括无线通信设备操作的地理区域的属性，由无线通信设备测量的卫星信号质量估计以及无线通信设备的用户设置中的一个或多个。 当该组标准指示用于导航的辅助数据有益于无线通信设备中的卫星导航时，处理电路获得一组或多组辅助数据。 处理电路至少部分地基于所获得的一组或多组辅助数据来配置用于导航的无线通信设备的操作。
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公开(公告)号：US09253600B2
公开(公告)日：2016-02-02
申请号：US14468278
申请日：2014-08-25
Applicant: Apple Inc.
Inventor： Lukas M. Marti , Glenn Donald MacGougan , Robert Mayor , Ronald K. Huang , Jason Dere , Yefim Grosman
Abstract: Methods, program products, and systems of location estimation using a probability density function are disclosed. In general, in one aspect, a server can estimate an effective altitude of a wireless access gateway using harvested data. The server can harvest location data from multiple mobile devices. The harvested data can include a location of each mobile device and an identifier of a wireless access gateway that is located within a communication range of the mobile device. The server can calculate an effective altitude of the wireless access gateway using a probability density function of the harvested data. The probability density function can be a sufficient statistic of the received set of location coordinates for calculating an effective altitude of the wireless access gateway. The server can send the effective altitude of the wireless access gateway to other mobile devices for estimating altitudes of the other mobile devices.
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Patent Agency Ranking
公开(公告)号：US08918103B2
公开(公告)日：2014-12-23
申请号：US13715413
申请日：2012-12-14
Applicant: Apple Inc.
Inventor： Robert Mayor , Lukas M. Marti , Tadaaki Shimada , Yefim Grosman
CPC classification number: H04W4/023 , G01S5/0252 , G01S5/14 , H04W64/00
Abstract: A server can receive, from a mobile device, a reference location and one or more measurements of signal from signal sources. Each signal source is associated with a signal source location in a location database. The server can use the measurements and the signal source locations to validate the reference location. The server can use the validated reference location to validate the signal source locations, including detecting moved signal sources.
Abstract translation: 服务器可以从移动设备接收来自信号源的参考位置和信号的一个或多个测量值。 每个信号源与位置数据库中的信号源位置相关联。 服务器可以使用测量和信号源位置来验证参考位置。 服务器可以使用经过验证的参考位置来验证信号源位置，包括检测移动的信号源。
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公开(公告)号：US20140062773A1
公开(公告)日：2014-03-06
申请号：US14016013
申请日：2013-08-30
Applicant: Apple Inc.
Inventor： Glenn D. MacGougan , Yefim Grosman , Ronald Keryuan Huang , Robert W. Mayor
IPC: G01S19/45
CPC classification number: G01S19/45 , G01S5/0236 , G01S19/05 , G01S19/25
Abstract: Methods and apparatus to provide assistance data for satellite navigation in a wireless communication device are disclosed. Processing circuitry in the wireless communication device determines whether to obtain assistance data for navigation based on a set of criteria. The set of criteria include one or more of a property of a geographic region in which the wireless communication device operates, a satellite signal quality estimate measured by the wireless communication device, and a user setting of the wireless communication device. When the set of criteria indicates that assistance data for navigation is beneficial for satellite navigation in the wireless communication device, the processing circuitry obtains one or more sets of assistance data. The processing circuitry configures operation of the wireless communication device for navigation based at least in part on the one or more sets of assistance data obtained.
Abstract translation: 公开了在无线通信设备中提供用于卫星导航的辅助数据的方法和装置。 无线通信设备中的处理电路基于一组标准确定是否获得用于导航的辅助数据。 所述标准集合包括无线通信设备操作的地理区域的属性，由无线通信设备测量的卫星信号质量估计以及无线通信设备的用户设置中的一个或多个。 当该组标准指示用于导航的辅助数据有益于无线通信设备中的卫星导航时，处理电路获得一组或多组辅助数据。 处理电路至少部分地基于所获得的一组或多组辅助数据来配置用于导航的无线通信设备的操作。
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公开(公告)号：US10349374B2
公开(公告)日：2019-07-09
申请号：US15225673
申请日：2016-08-01
Applicant: Apple Inc.
Inventor： Robert Mayor , Ronald Keryuan Huang , Yefim Grosman
IPC: H04W64/00
Abstract: In some implementations, a method includes receiving, from a server, location data identifying locations of access points and mobile access points. A mobile device may determine an identifier of an access point within a communication range. The identifier is compared with the location data to identify parameters for the access point. The access point is determined to be a mobile access point based on the identified parameters included in the location data. In response to identifying the mobile access point, operating parameters executed by the mobile device are updated.
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公开(公告)号：US09408178B2
公开(公告)日：2016-08-02
申请号：US13746990
申请日：2013-01-22
Applicant: Apple Inc.
Inventor： Robert Mayor , Ronald Keryuan Huang , Yefim Grosman
CPC classification number: H04W64/003 , H04W64/006
Abstract: In some implementations, a method includes receiving, from a server, location data identifying locations of access points and mobile access points. A mobile device may determine an identifier of an access point within a communication range. The identifier is compared with the location data to identify parameters for the access point. The access point is determined to be a mobile access point based on the identified parameters included in the location data. In response to identifying the mobile access point, operating parameters executed by the mobile device are updated.
Abstract translation: 在一些实现中，一种方法包括从服务器接收识别接入点和移动接入点的位置的位置数据。 移动设备可以确定通信范围内的接入点的标识符。 将标识符与位置数据进行比较，以识别接入点的参数。 基于包括在位置数据中的所识别的参数，将接入点确定为移动接入点。 响应于识别移动接入点，更新由移动设备执行的操作参数。
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公开(公告)号：US20140364144A1
公开(公告)日：2014-12-11
申请号：US14468278
申请日：2014-08-25
Applicant: Apple Inc.
Inventor： Lukas M. Marti , Glenn Donald MacGougan , Robert Mayor , Ronald K. Huang , Jason Dere , Yefim Grosman
CPC classification number: H04W64/003 , G01C5/00 , G01S5/0027 , G01S5/0236 , G01S5/0242 , G01S5/0278 , H04W4/023 , H04W24/00 , H04W64/00
Abstract: Methods, program products, and systems of location estimation using a probability density function are disclosed. In general, in one aspect, a server can estimate an effective altitude of a wireless access gateway using harvested data. The server can harvest location data from multiple mobile devices. The harvested data can include a location of each mobile device and an identifier of a wireless access gateway that is located within a communication range of the mobile device. The server can calculate an effective altitude of the wireless access gateway using a probability density function of the harvested data. The probability density function can be a sufficient statistic of the received set of location coordinates for calculating an effective altitude of the wireless access gateway. The server can send the effective altitude of the wireless access gateway to other mobile devices for estimating altitudes of the other mobile devices.
Abstract translation: 公开了使用概率密度函数的方法，程序产品和位置估计系统。 通常，在一个方面，服务器可以使用收获的数据估计无线接入网关的有效高度。 服务器可以从多个移动设备收集位置数据。 所收获的数据可以包括每个移动设备的位置和位于移动设备的通信范围内的无线接入网关的标识符。 服务器可以使用收获的数据的概率密度函数来计算无线接入网关的有效高度。 概率密度函数可以是用于计算无线接入网关的有效高度的所接收的位置坐标集合的足够的统计量。 服务器可以将无线接入网关的有效高度发送到其他移动设备，以估计其他移动设备的高度。
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