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61. 发明申请

US20110034123A1 System and Method for Identifying the Path or Devices on the Path of a Communication Signal 有权
标题翻译：用于识别通信信号路径上的路径或设备的系统和方法
公开(公告)号：US20110034123A1
公开(公告)日：2011-02-10
申请号：US12908627
申请日：2010-10-20
申请人： Martin Alles , Joseph P. Kennedy, JR. , John P. Carlson
发明人： Martin Alles , Joseph P. Kennedy, JR. , John P. Carlson
IPC分类号： H04B17/02
CPC分类号： H04B7/155
摘要： A system and method of applying a known modification in the form of a distortion to a signal to enable a determination if a signal received by a first node is received directly from a second node or indirectly through a repeater. The repeater receives a primary signal and creates a secondary signal as a function of the primary signal and a known distortion, wherein the known distortion identifies the repeater. The primary signal is transmitted and injected with the secondary signal as the first signal to the primary receiver.
摘要翻译：将以失真形式的已知修改应用于信号以使得能够确定由第一节点接收到的信号是否直接从第二节点或通过中继器间接接收的系统和方法。中继器接收主信号并产生作为主信号和已知失真的函数的次信号，其中已知失真识别中继器。主信号以辅助信号作为第一信号被发送和注入到主接收机。

62. 发明申请

US20100130225A1 System and method for multiple range estimation location 有权
标题翻译：多范围估计位置的系统和方法
公开(公告)号：US20100130225A1
公开(公告)日：2010-05-27
申请号：US12292821
申请日：2008-11-26
申请人： Martin Alles , Khalid Al-Mufti , Ananth Kalenahalli , Thomas B. Gravely
发明人： Martin Alles , Khalid Al-Mufti , Ananth Kalenahalli , Thomas B. Gravely
IPC分类号： H04W24/00
CPC分类号： H04W64/00 , G01S5/0081 , G01S5/06
摘要： A system and method of determining the location of a mobile station by determining the time of transmission of a signal by a mobile station and determining range rings at a plurality of reference stations receiving the transmitted signal, where the range rings represent the distance f the mobile station from the plurality of reference stations.
摘要翻译：一种通过确定移动台发送信号的时间并确定接收所发送的信号的多个参考站的范围环来确定移动台的位置的系统和方法，其中所述范围环表示所述移动台站从多个参考站。

63. 发明授权

US07623872B2 Method for sparse network deployment accuracy enhancements 失效
标题翻译：稀疏网络部署精度提高的方法
公开(公告)号：US07623872B2
公开(公告)日：2009-11-24
申请号：US10556491
申请日：2004-06-24
申请人： Joseph P. Kennedy, Jr. , Peter Carlson , Martin Alles
发明人： Joseph P. Kennedy, Jr. , Peter Carlson , Martin Alles
IPC分类号： H04Q7/20 , H04M11/04 , G01S1/00 , G08B1/08
CPC分类号： G01S5/06 , G01S5/0252 , H04W24/00 , H04W64/00
摘要： A method for use in a wireless communication system with a network overlay geolocation system having a sparse deployment network in which base stations of the wireless communication system may or may not have a co-located wireless location sensors (WLS). The method enables detection and measurement of a target mobile's signal independently from a primary WLS located at the base station serving the target mobile, which enable location estimated in previous “no location” areas. The method selects based on predetermined criteria from one or more of several techniques that aid in the detection and determining a location for the target mobile. The method selects from timing advance, power levels, pattern matching, EOTD, speed, and pseudo range measurements to estimate the location of the mobile. The method also uses ambiguity function processing to detect the signal and measure an attribute of the signal.
摘要翻译：一种用于具有网络覆盖地理位置系统的无线通信系统的方法，所述网络覆盖地理位置系统具有稀疏部署网络，其中所述无线通信系统的基站可以具有或可以不具有同位置的无线位置传感器（WLS）。该方法能够独立于位于服务于目标移动站的基站的主WLS来检测和测量目标移动台的信号，这使得能够在先前的“无位置”区域中估计的位置。该方法基于有助于检测和确定目标移动站的位置的若干技术中的一种或多种的预定标准来选择。该方法从定时提前，功率电平，模式匹配，EOTD，速度和伪距测量中选择，以估计移动台的位置。该方法还使用模糊函数处理来检测信号并测量信号的属性。

64. 发明申请

US20090215389A1 System and method for identifying the path or devices on the path of a communication signal 失效
标题翻译：用于识别通信信号路径上的路径或设备的系统和方法
公开(公告)号：US20090215389A1
公开(公告)日：2009-08-27
申请号：US10586745
申请日：2005-05-11
申请人： Martin Alles , Joseph P. Kennedy, JR. , John P. Carlson
发明人： Martin Alles , Joseph P. Kennedy, JR. , John P. Carlson
IPC分类号： H04B1/60 , H04B7/00
CPC分类号： H04B7/155
摘要： A system and method of applying a known modification in the form of a distortion to a signal to enable a determination if a signal received by a first node is received directly from a second node or indirectly through a repeater. The repeater receives a primary signal and creates a secondary signal as a function of the primary signal and a known distortion, wherein the known distortion identifies the repeater. The primary signal is transmitted and injected with the secondary signal as the first signal to the primary receiver.
摘要翻译：将以失真形式的已知修改应用于信号以使得能够确定由第一节点接收到的信号是否直接从第二节点或通过中继器间接接收的系统和方法。中继器接收主信号并产生作为主信号和已知失真的函数的次信号，其中已知失真识别中继器。主信号以辅助信号作为第一信号被发送和注入到主接收机。

65. 发明申请

US20080248745A1 System and Method for Identifying the Path or Devices on the Path of a Communication Signal Using (1+r(T)) Amplitude Modulation 失效
标题翻译：使用（1 + r（T））幅度调制识别通信信号路径上的路径或设备的系统和方法
公开(公告)号：US20080248745A1
公开(公告)日：2008-10-09
申请号：US10586744
申请日：2005-05-11
申请人： Martin Alles , Joseph P. Kennedy , John P. Carlson
发明人： Martin Alles , Joseph P. Kennedy , John P. Carlson
IPC分类号： H04B3/36
CPC分类号： H04B7/155
摘要： A system and method of applying a known modification to a signal to enable a determination of a signal received by a first node is received directly from a second node or indirectly through a repeater. The repeater receives a primary signal and creates a secondary signal as a function of the primary signal and a known modification, wherein the known modification identifies the repeater. The primary signal is transmitted and injected with the secondary signal as the first signal to the primary receiver.
摘要翻译：直接从第二节点或通过中继器间接接收对信号应用已知修改以实现由第一节点接收的信号的确定的系统和方法。中继器接收主信号并产生作为主信号和已知修改的函数的次信号，其中已知修改识别中继器。主信号以辅助信号作为第一信号被发送和注入到主接收机。

66. 发明申请

US20080200184A1 METHOD FOR ANGLE OF ARRIVAL DETERMINATION ON FREQUENCY HOPPING AIR INTERFACES 有权
标题翻译：频率选择空气界面上的方位角测量方法
公开(公告)号：US20080200184A1
公开(公告)日：2008-08-21
申请号：US12111346
申请日：2008-04-29
申请人： Joseph P. Kennedy , Thomas B. Gravely , John P. Carlson , Doug Blackburn , Martin Alles
发明人： Joseph P. Kennedy , Thomas B. Gravely , John P. Carlson , Doug Blackburn , Martin Alles
IPC分类号： H04Q7/20
CPC分类号： H04B1/713
摘要： A method for calibrating an antenna and signal processing system enabling angle of arrival (AOA) determination for a frequency hopping signal, in which a calibration coefficient is determined in response to one or more calibration signals injected into the system at one or more of the frequencies in the hopping sequence and proximate in time to reception of the communication signal. The calibration coefficients are reflective of a frequency and time dependent parameter of a path between the antenna and wireless location sensor. The AOA is determined as a function of the calibration coefficient and the radio frequency energy of the received communication signal. Several embodiment of the method are illustrated.
摘要翻译：一种校准天线和信号处理系统的方法，所述天线和信号处理系统使得能够对跳频信号进行确定（AOA），所述跳频信号响应于在一个或多个频率处注入到系统中的一个或多个校准信号来确定校准系数在跳频序列中并且在时间上接近通信信号。校准系数反映了天线和无线位置传感器之间路径的频率和时间相关参数。 AOA被确定为接收到的通信信号的校准系数和射频能量的函数。示出了该方法的几个实施例。

67. 发明授权

US08489122B2 System and method for total flight time ratio pattern matching 有权
标题翻译：总飞行时间比模式匹配的系统和方法
公开(公告)号：US08489122B2
公开(公告)日：2013-07-16
申请号：US13112690
申请日：2011-05-20
申请人： Thomas B. Gravely , Martin Alles , Suryanarayana Kalenahalli , Khalid W. Al-Mufti
发明人： Thomas B. Gravely , Martin Alles , Suryanarayana Kalenahalli , Khalid W. Al-Mufti
IPC分类号： H04W24/00
CPC分类号： G01S5/14 , H04W64/00
摘要： A method and system for estimating the location of a mobile device. A range of the mobile device to a reference station may be determined as a function of the time of transmission of a first signal transmitted from a base station and as a function of the time of receipt of a second signal transmitted from the mobile device to the reference station, the second signal being a function of the first signal advanced by a timing parameter. A relationship for each of a plurality of grid points in a geographic region may be determined as a function of the determined range and a range metric. These plural grid points may contain the reference station. The determined relationship may be compared with data corresponding to each of the plural grid points, and a location of the mobile device determined as a function of the comparison.
摘要翻译：一种用于估计移动设备的位置的方法和系统。可以将移动设备到参考站的范围确定为从基站发送的第一信号的发送时间的函数，并且根据从移动设备发送到第二信号的时间的函数参考站，第二信号是由定时参数提前的第一信号的函数。可以根据确定的范围和范围度量来确定地理区域中的多个网格点中的每一个的关系。这些多个网格点可以包含参考站。所确定的关系可以与对应于多个网格点中的每一个的数据和根据比较确定的移动设备的位置进行比较。

68. 发明授权

US08380222B2 System and method for multiple range estimation location 有权
标题翻译：多范围估计位置的系统和方法
公开(公告)号：US08380222B2
公开(公告)日：2013-02-19
申请号：US13396281
申请日：2012-02-14
申请人： Martin Alles , Khalid Al-Mufti , Ananth Kalenahalli , Thomas B. Gravely
发明人： Martin Alles , Khalid Al-Mufti , Ananth Kalenahalli , Thomas B. Gravely
IPC分类号： H04W24/00
CPC分类号： G01S5/06 , G01S5/0081 , H04W64/00
摘要： A system and method of determining the location of a mobile station by determining the time of transmission of a signal by a mobile station and determining range rings at a plurality of reference stations receiving the transmitted signal, where the range rings represent the distance of the mobile station from the plurality of reference stations.
摘要翻译：一种通过确定移动台发送信号的时间并确定接收所发送的信号的多个参考站的范围环来确定移动台的位置的系统和方法，其中所述范围环表示所述移动台的距离站从多个参考站。

69. 发明申请

US20120208553A1 System and Method for Mobile Location By Dynamic Clustering 有权
标题翻译：通过动态聚类的移动位置的系统和方法
公开(公告)号：US20120208553A1
公开(公告)日：2012-08-16
申请号：US13396172
申请日：2012-02-14
申请人： Martin Alles , Thomas B. Gravely , Khalid W. Al-Mufti
发明人： Martin Alles , Thomas B. Gravely , Khalid W. Al-Mufti
IPC分类号： H04W64/00
CPC分类号： H04W4/02 , G01S5/021 , G01S5/0252 , H04W4/025 , H04W64/00
摘要： A system and method for determining the location of a mobile device in a communications network. A set of network measurement reports (NMR) may be provided for a region in the network. NMRs in the first set may be clustered as a function of observed measurement information in the NMRs. A candidate NMR for a mobile device may be received, and the candidate NMR may then be associated with a selected cluster of NMRs. The candidate NMR and a second set of NMRs may then be clustered, and a location of the mobile device determined as a function of the clustered candidate NMR and second set of NMRs, where the NMRs in the second set are associated with the selected cluster.
摘要翻译：一种用于确定移动设备在通信网络中的位置的系统和方法。可以为网络中的一个区域提供一组网络测量报告（NMR）。第一组中的NMR可以作为NMR中观察到的测量信息的函数聚集。可以接收用于移动设备的候选NMR，然后候选NMR可以与选定的NMR簇相关联。然后可以将候选NMR和第二组NMR聚类，并且确定移动设备的位置作为聚簇候选NMR和第二组NMR的函数，其中第二组中的NMR与所选择的簇相关联。

70. 发明授权

US08170473B2 System and method for identifying the path or devices on the path of a communication signal 有权
标题翻译：用于识别通信信号路径上的路径或设备的系统和方法
公开(公告)号：US08170473B2
公开(公告)日：2012-05-01
申请号：US12908627
申请日：2010-10-20
申请人： Martin Alles , Joseph P. Kennedy, Jr. , John P. Carlson
发明人： Martin Alles , Joseph P. Kennedy, Jr. , John P. Carlson
IPC分类号： H04B7/15
CPC分类号： H04B7/155
摘要： A system and method of applying a known modification in the form of a distortion to a signal to enable a determination if a signal received by a first node is received directly from a second node or indirectly through a repeater. The repeater receives a primary signal and creates a secondary signal as a function of the primary signal and a known distortion, wherein the known distortion identifies the repeater. The primary signal is transmitted and injected with the secondary signal as the first signal to the primary receiver.
摘要翻译：将以失真形式的已知修改应用于信号以使得能够确定由第一节点接收到的信号是否直接从第二节点或通过中继器间接接收的系统和方法。中继器接收主信号并产生作为主信号和已知失真的函数的次信号，其中已知失真识别中继器。主信号以辅助信号作为第一信号被发送和注入到主接收机。

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