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1. 发明申请

US20110098057A1 METHOD AND APPARATUS FOR SUPPORTING POSITIONING FOR TERMINALS IN A WIRELESS NETWORK 有权
标题翻译：用于支持无线网络终端定位的方法和装置
公开(公告)号：US20110098057A1
公开(公告)日：2011-04-28
申请号：US12763962
申请日：2010-04-20
申请人： Stephen W. Edge , Nathan E. Tenny , Sven Fischer
发明人： Stephen W. Edge , Nathan E. Tenny , Sven Fischer
IPC分类号： H04W64/00
CPC分类号： H04W64/006 , G01S5/0018 , G01S5/0045 , G01S5/0054 , G01S5/0236 , H04L67/18
摘要： Techniques for supporting positioning for terminals in a wireless network are described. In an aspect, positioning may be supported by a location server that can reside in different entities. In one design, the location server may obtain positioning information (e.g., measurements) for a target device via a common positioning protocol. The location server may use the common positioning protocol regardless of where it resides and may communicate with other entities via this protocol. The location server may determine location information (e.g., a location estimate) for the target device based on the positioning information. In another aspect, positioning may be supported by transporting multiple positioning messages together. In yet another aspect, positioning may be supported by transporting a positioning message containing multiple parts defined by different organizations. In yet another aspect, positioning may be supported with shared measurement data units and/or shared assistance data units that may be applicable for different positioning methods.
摘要翻译：描述了用于支持无线网络中的终端的定位的技术。在一个方面，定位可以由可以驻留在不同实体中的位置服务器来支持。在一种设计中，位置服务器可以通过公共定位协议获得目标设备的定位信息（例如，测量）。位置服务器可以使用公共定位协议，而不管其驻留在何处，并且可以经由该协议与其他实体通信。位置服务器可以基于定位信息确定目标设备的位置信息（例如，位置估计）。在另一方面，可以通过将多个定位消息一起传送来支持定位。在另一方面，可以通过传送包含由不同组织定义的多个部分的定位消息来支持定位。在另一方面，可以利用可以适用于不同定位方法的共享测量数据单元和/或共享辅助数据单元来支持定位。

2. 发明授权

US09435874B2 Method and apparatus for supporting positioning for terminals in a wireless network 有权
标题翻译：支持无线网络终端定位的方法和装置
公开(公告)号：US09435874B2
公开(公告)日：2016-09-06
申请号：US12763962
申请日：2010-04-20
申请人： Stephen W. Edge , Nathan E. Tenny , Sven Fischer
发明人： Stephen W. Edge , Nathan E. Tenny , Sven Fischer
IPC分类号： H04W64/00 , G01S5/00
CPC分类号： H04W64/006 , G01S5/0018 , G01S5/0045 , G01S5/0054 , G01S5/0236 , H04L67/18
摘要： Techniques for supporting positioning for terminals in a wireless network are described. In an aspect, positioning may be supported by a location server that can reside in different entities. In one design, the location server may obtain positioning information (e.g., measurements) for a target device via a common positioning protocol. The location server may use the common positioning protocol regardless of where it resides and may communicate with other entities via this protocol. The location server may determine location information (e.g., a location estimate) for the target device based on the positioning information. In another aspect, positioning may be supported by transporting multiple positioning messages together. In yet another aspect, positioning may be supported by transporting a positioning message containing multiple parts defined by different organizations. In yet another aspect, positioning may be supported with shared measurement data units and/or shared assistance data units that may be applicable for different positioning methods.
摘要翻译：描述了用于支持无线网络中的终端的定位的技术。在一个方面，定位可以由可以驻留在不同实体中的位置服务器来支持。在一种设计中，位置服务器可以通过公共定位协议获得目标设备的定位信息（例如，测量）。位置服务器可以使用公共定位协议，而不管其驻留在何处，并且可以经由该协议与其他实体通信。位置服务器可以基于定位信息确定目标设备的位置信息（例如，位置估计）。在另一方面，可以通过将多个定位消息一起传送来支持定位。在另一方面，可以通过传送包含由不同组织定义的多个部分的定位消息来支持定位。在另一方面，可以利用可以适用于不同定位方法的共享测量数据单元和/或共享辅助数据单元来支持定位。

3. 发明申请

US20110039578A1 ASSISTANCE DATA FOR POSITIONING IN MULTIPLE RADIO ACCESS TECHNOLOGIES 审中-公开
标题翻译：用于定位多个无线电接入技术的辅助数据
公开(公告)号：US20110039578A1
公开(公告)日：2011-02-17
申请号：US12856454
申请日：2010-08-13
申请人： Douglas Neal Rowitch , Stephen W. Edge , Nathan E. Tenny
发明人： Douglas Neal Rowitch , Stephen W. Edge , Nathan E. Tenny
IPC分类号： H04W64/00
CPC分类号： G01S5/10 , G01S5/0036 , G01S5/0236 , G01S19/03
摘要： An apparatus and method for determining a position of a mobile station based on terrestrial assistance data from a first wireless network to which the mobile station is not attached. That is, the mobile station is able to receive terrestrial assistance from a first wireless network and use the terrestrial assistance data to obtain location information, such as timing measurements, from the first wireless network and determine its position while not attached to the first wireless network. The first wireless network may be a network to which the mobile station is subscribed and can attach.
摘要翻译：一种用于基于来自移动台未附接到的第一无线网络的地面辅助数据来确定移动台的位置的装置和方法。也就是说，移动站能够从第一无线网络接收地面辅助，并且使用地面辅助数据从第一无线网络获得诸如定时测量的位置信息，并确定其位置，而不附着到第一无线网络。第一无线网络可以是移动台订阅并可以附加到的网络。

4. 发明授权

US08838132B2 Enhanced positioning assistance data for reduced signaling 有权
标题翻译：增强定位辅助数据，减少信令
公开(公告)号：US08838132B2
公开(公告)日：2014-09-16
申请号：US12854790
申请日：2010-08-11
申请人： Rajat Prakash , Nathan E. Tenny , Parag A. Agashe , Stephen W. Edge
发明人： Rajat Prakash , Nathan E. Tenny , Parag A. Agashe , Stephen W. Edge
IPC分类号： H04W24/00 , H04W64/00 , G01S5/02 , G01S19/03 , G01S19/14 , H04L29/08 , H04W4/02
CPC分类号： H04W64/00 , G01S5/0236 , G01S19/03 , G01S19/14 , H04L29/08657 , H04W4/02
摘要： Apparatus and methods for determining a location estimate of a mobile device based on an extended set of assistance data are presented. The extended assistance data includes assistance data for base stations, such as cellular base stations and access points, not expected to be viewable by the mobile device in a (current) first geographical area but expected to be viewable by the mobile device in a (future) second geographical area. By seeding the mobile device with assistance data expected to be useful in the future, the network reduces messaging between the network and mobile device and battery consumption by the mobile device.
摘要翻译：提出了用于基于扩展的一组辅助数据来确定移动设备的位置估计的装置和方法。扩展的辅助数据包括诸如蜂窝基站和接入点之类的基站的辅助数据，不期望在（当前）第一地理区域中移动设备可以看到但预计在未来可由移动设备查看）第二地理区域。通过将移动设备播种到预期将来有用的辅助数据，网络可以减少网络和移动设备之间的消息传送以及移动设备的电池消耗。

5. 发明申请

US20110039576A1 Enhanced Positioning Assistance Data For Reduced Signaling 有权
标题翻译：增强定位辅助数据，减少信令
公开(公告)号：US20110039576A1
公开(公告)日：2011-02-17
申请号：US12854790
申请日：2010-08-11
申请人： Rajat Prakash , Nathan E. Tenny , Parag A. Agashe , Stephen W. Edge
发明人： Rajat Prakash , Nathan E. Tenny , Parag A. Agashe , Stephen W. Edge
IPC分类号： H04W64/00
CPC分类号： H04W64/00 , G01S5/0236 , G01S19/03 , G01S19/14 , H04L29/08657 , H04W4/02
摘要： Apparatus and methods for determining a location estimate of a mobile device based on an extended set of assistance data are presented. The extended assistance data includes assistance data for base stations, such as cellular base stations and access points, not expected to be viewable by the mobile device in a (current) first geographical area but expected to be viewable by the mobile device in a (future) second geographical area. By seeding the mobile device with assistance data expected to be useful in the future, the network reduces messaging between the network and mobile device and battery consumption by the mobile device.
摘要翻译：提出了用于基于扩展的一组辅助数据来确定移动设备的位置估计的装置和方法。扩展的辅助数据包括诸如蜂窝基站和接入点之类的基站的辅助数据，不期望在（当前）第一地理区域中移动设备可以看到但预计在未来可由移动设备查看）第二地理区域。通过将移动设备播种到预期将来有用的辅助数据，网络可以减少网络和移动设备之间的消息传送以及移动设备的电池消耗。

6. 发明授权

US08902867B2 Favoring access points in wireless communications 有权
标题翻译：有利于无线通信中的接入点
公开(公告)号：US08902867B2
公开(公告)日：2014-12-02
申请号：US12269619
申请日：2008-11-12
申请人： Gavin B. Horn , Fatih Ulupinar , Parag A. Agashe , Rajat Prakash , Manoj M. Deshpande , Sanjiv Nanda , Jen Mei Chen , Francesco Pica , Nathan E. Tenny
发明人： Gavin B. Horn , Fatih Ulupinar , Parag A. Agashe , Rajat Prakash , Manoj M. Deshpande , Sanjiv Nanda , Jen Mei Chen , Francesco Pica , Nathan E. Tenny
IPC分类号： H04W4/00 , H04W36/00 , H04W84/04
CPC分类号： H04W36/0083 , H04W84/045
摘要： Systems and methodologies are described that facilitate applying offsets and/or selectable hysteresis values to favor access points in cell reselection. In measuring and ranking surrounding access points in reselection, offsets can be applied to favorable access points to facilitate cell reselection thereto. The offset can positively affect measurements, and thus ranking as well, in some cases. Negative offsets can also be applied to lower measurements (and thus ranking) of some access points. Moreover, hysteresis values can be applied in measuring current cells to prevent frequent reselection. The hysteresis values can be selected based on a type of the current cell or related access point to expand the coverage area where desired. Thus, where the current access point is favorable, a larger hysteresis can be added to measurements related to the current access point.
摘要翻译：描述了有助于应用偏移和/或可选滞后值以有利于小区重选中的接入点的系统和方法。在重选中测量和排列周围接入点时，可以将偏移量应用于有利的接入点，以促进小区重新选择。在某些情况下，偏移可以积极地影响测量，并因此排列。负偏移也可以应用于某些接入点的较低测量（并因此排序）。此外，滞后值可用于测量电流单元，以防频繁重新选择。滞后值可以根据当前单元格或相关接入点的类型进行选择，以扩大覆盖范围。因此，当前接入点是有利的，可以将更大的滞后加到与当前接入点相关的测量中。

7. 发明授权

US08588738B2 Mobile access in a diverse access point network 有权
公开(公告)号：US08588738B2
公开(公告)日：2013-11-19
申请号：US12239502
申请日：2008-09-26
申请人： Aziz Gholmieh , Francesco Grilli , Nathan E. Tenny , Samer S. Zreiq , Shlomo Nizri
发明人： Aziz Gholmieh , Francesco Grilli , Nathan E. Tenny , Samer S. Zreiq , Shlomo Nizri
IPC分类号： H04M1/00 , H04M3/16 , H04W48/02
CPC分类号： H04W48/14 , H04W16/32 , H04W48/02 , H04W48/08
摘要： Facilitating user terminal (UT) access to wireless networks having base stations (BSs) of disparate access types is described herein. In some aspects, BS parameterization is provided to facilitate search and/or access to distinct types of network BSs. For instance, parameters can modify a likelihood of identifying or remaining coupled to restricted access (RA) BSs in a home Node B (HNB) deployment. In other aspects of the subject disclosure, a PLMN ID reserved for HNBs is provided comprising multiple region IDs. Where a UT identifies a home region, HNBs can be given preference over macro BSs. Additionally, the UT can keep track of HNBs and HNB regions that reject access to the UT, and implement a delay time to mitigate rapid signaling to foreign HNBs in a dense HNB deployment. Accordingly, the subject disclosure provides for more efficient UT access in heterogeneous access type networks.

8. 发明授权

US08285285B2 Intra-frequency cell reselection restriction in wireless communications 有权
标题翻译：无线通信中的频率内小区重选限制
公开(公告)号：US08285285B2
公开(公告)日：2012-10-09
申请号：US12415820
申请日：2009-03-31
申请人： Masato Kitazoe , Rajat Prakash , Nathan E. Tenny , Gavin B. Horn , Parag A. Agashe
发明人： Masato Kitazoe , Rajat Prakash , Nathan E. Tenny , Gavin B. Horn , Parag A. Agashe
IPC分类号： H04W36/00 , H04W4/00
CPC分类号： H04W48/02 , H04W36/08 , H04W36/20
摘要： Systems and methodologies are described that facilitate utilizing reselection indicators in reselecting access points in wireless communications. In particular, an indicator can be provided relating to a restricted association access point that specifies whether intra-frequency reselection is allowed. If so, a mobile device receiving the indicator can reselect to other access points, to which it has access, operating in a similar frequency. If not, the mobile device can evaluate access points in other frequencies so as not to cause substantial interference to the restricted association access point. In addition, a predicted level of interference caused by communicating with an intra-frequency access point can be computed and evaluated to override the reselection indicator, in some cases. Thus, a restricted association access point can control reselection for some devices to mitigate interference while allowing the devices to override prohibitive restricted access points.
摘要翻译：描述了有助于在无线通信中重新选择接入点中利用重选指示符的系统和方法。特别地，可以提供与指定是否允许频率内重选的限制关联接入点有关的指示符。如果是这样，则接收指示符的移动设备可以重新选择其具有访问权的其他接入点，以类似的频率操作。如果不是，移动设备可以评估其他频率的接入点，以免对受限关联接入点造成实质性的干扰。此外，在一些情况下，可以计算和评估由与频率内接入点通信引起的干扰的预测水平以覆盖重选指示符。因此，限制关联接入点可以控制一些设备的重选以减轻干扰，同时允许设备覆盖禁止限制的接入点。

9. 发明申请

US20110190004A1 Mobile Station Positioning Assistance With Local Mapping Data 有权
标题翻译：移动台定位辅助本地映射数据
公开(公告)号：US20110190004A1
公开(公告)日：2011-08-04
申请号：US13015531
申请日：2011-01-27
申请人： Nathan E. Tenny , Rajarshi Gupta
发明人： Nathan E. Tenny , Rajarshi Gupta
IPC分类号： H04W24/00
CPC分类号： H04W64/00 , H04W4/02 , H04W4/20 , H04W84/042
摘要： Techniques are provided which may be implemented using various methods and/or apparatuses for use in providing positioning assistance data with local mapping data to mobile stations. For example, positioning assistance data may comprise and/or otherwise be based, at least in part, on local mapping data which may relate to a current location of the mobile station. Such positioning assistance data may, for example, be provided to a mobile station by a first server within a cellular network.
摘要翻译：提供了可以使用用于向移动站提供具有本地映射数据的定位辅助数据的各种方法和/或设备来实现的技术。例如，定位辅助数据可以包括和/或以其他方式至少部分地基于可能涉及移动台的当前位置的本地映射数据。这样的定位辅助数据可以例如由蜂窝网络内的第一服务器提供给移动台。

10. 发明申请

US20100232524A1 METHOD AND APPARATUS FOR SYSTEM BANDWIDTH INDICATION 审中-公开
标题翻译：用于系统带宽指示的方法和装置
公开(公告)号：US20100232524A1
公开(公告)日：2010-09-16
申请号：US12718216
申请日：2010-03-05
申请人： Wanshi Chen , Peter Gaal , Tingfang Ji , Juan Montojo , Nathan E. Tenny
发明人： Wanshi Chen , Peter Gaal , Tingfang Ji , Juan Montojo , Nathan E. Tenny
IPC分类号： H04L27/00 , H04B7/00
CPC分类号： H04W36/385 , H04W72/042 , H04W72/0453 , H04W72/048
摘要： Techniques for conveying system bandwidths in a wireless communication system are described. In an aspect, system bandwidth information may be signaled to first user equipments (UEs) supporting a first set of system bandwidths and second UEs supporting a second set of system bandwidths. In one design, a base station may obtain and broadcast system bandwidth information indicating a first system bandwidth for the first UEs and a second system bandwidth for the second UEs. The first system bandwidth may be selected from the first set, and the second system bandwidth may be selected from the second set, which may be a superset of the first set. The system bandwidth information may include a first part and a second part. The first part may convey the first system bandwidth for the first UEs. The first and second parts may convey the second system bandwidth for the second UEs.
摘要翻译：描述了在无线通信系统中传送系统带宽的技术。在一方面，系统带宽信息可以被发送到支持第一组系统带宽的第一用户设备（UE）和支持第二组系统带宽的第二UE。在一种设计中，基站可以获得并广播指示第一UE的第一系统带宽的系统带宽信息和第二UE的第二系统带宽。可以从第一组中选择第一系统带宽，并且可以从第二组中选择第二系统带宽，第二组可以是第一组的超集。系统带宽信息可以包括第一部分和第二部分。第一部分可以传达第一UE的第一系统带宽。第一和第二部分可以传达用于第二UE的第二系统带宽。

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