专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 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。

2. 发明申请

US20090137249A1 FAVORING ACCESS POINTS IN WIRELESS COMMUNICATIONS 有权
标题翻译：在无线通信中提供接入点
公开(公告)号：US20090137249A1
公开(公告)日：2009-05-28
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： H04W36/08
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。

3. 发明授权

US08588773B2 System and method for cell search and selection in a wireless communication system 有权
标题翻译：用于无线通信系统中的小区搜索和选择的系统和方法
公开(公告)号：US08588773B2
公开(公告)日：2013-11-19
申请号：US12511904
申请日：2009-07-29
申请人： Manoj M. Deshpande , Sanjiv Nanda , Jen Mei Chen , Francesco Pica , Parag A. Agashe , Gavin B. Horn , Rajat Prakash , Nathan E. Tenny , Aziz Gholmieh , Srinivasan Balasubramanian , Mehmet Yavuz
发明人： Manoj M. Deshpande , Sanjiv Nanda , Jen Mei Chen , Francesco Pica , Parag A. Agashe , Gavin B. Horn , Rajat Prakash , Nathan E. Tenny , Aziz Gholmieh , Srinivasan Balasubramanian , Mehmet Yavuz
IPC分类号： H04W4/00
CPC分类号： H04W48/16 , H04J11/0093 , H04W48/20 , Y02D70/00 , Y02D70/1222 , Y02D70/1242 , Y02D70/1262 , Y02D70/142 , Y02D70/146 , Y02D70/164
摘要： Systems and methodologies are described herein that facilitate improved cell search and selection in a wireless communication system. For example, a terminal as described herein can utilize one or more Closed Subscriber Group (CSG)-specific offset and/or hysteresis parameters as described herein to increase the amount of time on which the terminal is allowed to camp on a desirable cell. Additionally, specialized reselection timing can be employed as described herein to increase a delay associated with selecting a Home Node B (HNB) or Home Evolved Node B (HeNB) cell, thereby reducing power consumption associated with rapid cell reselection operations in a densely populated network environment. Further, a two-step reselection process can be performed as described herein in the context of selecting a frequency for cell reselection, thereby mitigating the effects of rapid reselection between cells and/or frequencies due to CSG cell prioritization.
摘要翻译：本文描述了有助于在无线通信系统中改进小区搜索和选择的系统和方法。例如，如本文所述的终端可以利用如本文所述的一个或多个封闭用户组（CSG）特定的偏移和/或滞后参数来增加终端被允许驻留在期望小区上的时间量。此外，如本文所述，可以采用专门的重选定时来增加与选择家庭节点B（HNB）或家庭演进节点B（HeNB）小区相关联的延迟，从而降低与密集填充网络中的快速小区重选操作相关联的功耗环境。此外，如本文所述，在选择用于小区重选的频率的上下文中，可以执行两步重选过程，从而减轻由于CSG小区优先级而导致的小区和/或频率之间的快速重选的影响。

4. 发明申请

US20100029274A1 SYSTEM AND METHOD FOR CELL SEARCH AND SELECTION IN A WIRELESS COMMUNICATION SYSTEM 有权
标题翻译：无线通信系统中的小区搜索和选择的系统和方法
公开(公告)号：US20100029274A1
公开(公告)日：2010-02-04
申请号：US12511904
申请日：2009-07-29
申请人： Manoj M. Deshpande , Sanjiv Nanda , Jen Mei Chen , Francesco Pica , Parag A. Agashe , Gavin B. Horn , Rajat Prakash , Nathan E. Tenny , Aziz Gholmieh , Srinivasan Balasubramanian , Mehmet Yavuz
发明人： Manoj M. Deshpande , Sanjiv Nanda , Jen Mei Chen , Francesco Pica , Parag A. Agashe , Gavin B. Horn , Rajat Prakash , Nathan E. Tenny , Aziz Gholmieh , Srinivasan Balasubramanian , Mehmet Yavuz
IPC分类号： H04W60/00
CPC分类号： H04W48/16 , H04J11/0093 , H04W48/20 , Y02D70/00 , Y02D70/1222 , Y02D70/1242 , Y02D70/1262 , Y02D70/142 , Y02D70/146 , Y02D70/164
摘要： Systems and methodologies are described herein that facilitate improved cell search and selection in a wireless communication system. For example, a terminal as described herein can utilize one or more Closed Subscriber Group (CSG)-specific offset and/or hysteresis parameters as described herein to increase the amount of time on which the terminal is allowed to camp on a desirable cell. Additionally, specialized reselection timing can be employed as described herein to increase a delay associated with selecting a Home Node B (HNB) or Home Evolved Node B (HeNB) cell, thereby reducing power consumption associated with rapid cell reselection operations in a densely populated network environment. Further, a two-step reselection process can be performed as described herein in the context of selecting a frequency for cell reselection, thereby mitigating the effects of rapid reselection between cells and/or frequencies due to CSG cell prioritization.
摘要翻译：本文描述了有助于在无线通信系统中改进小区搜索和选择的系统和方法。例如，如本文所述的终端可以利用如本文所述的一个或多个封闭用户组（CSG）特定的偏移和/或滞后参数来增加终端被允许驻留在期望小区上的时间量。此外，如本文所述，可以采用专门的重选定时来增加与选择家庭节点B（HNB）或家庭演进节点B（HeNB）小区相关联的延迟，从而降低与密集填充网络中的快速小区重选操作相关联的功耗环境。此外，如本文所述，在选择用于小区重选的频率的上下文中，可以执行两步重选过程，从而减轻由于CSG小区优先级而导致的小区和/或频率之间的快速重选的影响。

5. 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。

6. 发明申请

US20090132674A1 RESOLVING NODE IDENTIFIER CONFUSION 审中-公开
标题翻译：解决节点识别器混乱
公开(公告)号：US20090132674A1
公开(公告)日：2009-05-21
申请号：US12269666
申请日：2008-11-12
申请人： Gavin B. Horn , Parag A. Agashe , Rajat Prakash , Rajarshi Gupta , Masato Kitazoe , Nathan E. Tenny , Oronzo Flore
发明人： Gavin B. Horn , Parag A. Agashe , Rajat Prakash , Rajarshi Gupta , Masato Kitazoe , Nathan E. Tenny , Oronzo Flore
IPC分类号： G06F15/16
CPC分类号： H04W36/30 , H04W8/26 , H04W48/08 , H04W84/045
摘要： Confusion resulting from assigning the same node identifier to multiple nodes is resolved through the use of confusion detection techniques and the use of unique identifiers for the nodes. In some aspects an access point and/or an access terminal may perform operations relating to detecting confusion and/or providing a unique identifier to resolve confusion.
摘要翻译：通过使用混淆检测技术和为节点使用唯一标识符来解决通过将相同的节点标识符分配给多个节点而产生的混淆。在一些方面，接入点和/或接入终端可以执行与检测混淆有关的操作和/或提供唯一标识符以解决混淆。

7. 发明授权

US09648493B2 Using identifiers to establish communication 有权
公开(公告)号：US09648493B2
公开(公告)日：2017-05-09
申请号：US12269676
申请日：2008-11-12
申请人： Gavin B. Horn , Parag A. Agashe , Rajat Prakash , Rajarshi Gupta , Masato Kitazoe , Nathan E. Tenny , Oronzo Flore
发明人： Gavin B. Horn , Parag A. Agashe , Rajat Prakash , Rajarshi Gupta , Masato Kitazoe , Nathan E. Tenny , Oronzo Flore
IPC分类号： H04B7/00 , H04W8/26 , H04W48/08 , H04W76/02 , H04W36/30 , H04W84/04 , H04W88/08
CPC分类号： H04W8/26 , H04W36/30 , H04W48/08 , H04W76/18 , H04W84/045 , H04W88/08
摘要： Confusion resulting from assigning the same node identifier to multiple nodes is resolved through the use of confusion detection techniques and the use of unique identifiers for the nodes. In some aspects an access point and/or an access terminal may perform operations relating to detecting confusion and/or providing a unique identifier to resolve confusion.

8. 发明申请

US20090132675A1 USING IDENTIFIERS TO ESTABLISH COMMUNICATION 有权
标题翻译：使用标识符建立通信
公开(公告)号：US20090132675A1
公开(公告)日：2009-05-21
申请号：US12269676
申请日：2008-11-12
申请人： Gavin B. Horn , Parag A. Agashe , Rajat Prakash , Rajarshi Gupta , Masato Kitazoe , Nathan E. Tenny , Oronzo Flore
发明人： Gavin B. Horn , Parag A. Agashe , Rajat Prakash , Rajarshi Gupta , Masato Kitazoe , Nathan E. Tenny , Oronzo Flore
IPC分类号： G06F15/16
CPC分类号： H04W8/26 , H04W36/30 , H04W48/08 , H04W76/18 , H04W84/045 , H04W88/08
摘要： Confusion resulting from assigning the same node identifier to multiple nodes is resolved through the use of confusion detection techniques and the use of unique identifiers for the nodes. In some aspects an access point and/or an access terminal may perform operations relating to detecting confusion and/or providing a unique identifier to resolve confusion.
摘要翻译：通过使用混淆检测技术和为节点使用唯一标识符来解决通过将相同的节点标识符分配给多个节点而产生的混淆。在一些方面，接入点和/或接入终端可以执行与检测混淆有关的操作和/或提供唯一的标识符以解决混淆。

9. 发明申请

US20100035615A1 INTRA-FREQUENCY CELL RESELECTION RESTRICTION IN WIRELESS COMMUNICATIONS 有权
标题翻译：无线通信中的频率小区选择限制
公开(公告)号：US20100035615A1
公开(公告)日：2010-02-11
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超越重选指标。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。

10. 发明授权

US09014155B2 Access point configuration schemes 有权
标题翻译：接入点配置方案
公开(公告)号：US09014155B2
公开(公告)日：2015-04-21
申请号：US12272665
申请日：2008-11-17
申请人： Rajarshi Gupta , Fatih Ulupinar , Gavin B. Horn , Parag A. Agashe , Avneesh Agrawal , Aamod D. Khandekar , Peerapol Tinnakornsrisuphap , Ravi Palanki , Rajat Prakash
发明人： Rajarshi Gupta , Fatih Ulupinar , Gavin B. Horn , Parag A. Agashe , Avneesh Agrawal , Aamod D. Khandekar , Peerapol Tinnakornsrisuphap , Ravi Palanki , Rajat Prakash
IPC分类号： H04W72/00 , H04W24/02 , H04W8/26 , H04W92/20
CPC分类号： H04W24/02 , H04W8/26 , H04W16/18 , H04W48/08 , H04W92/20
摘要： An access point is configured based on acquired information. An access point may be configured based on the configuration(s) of at least one other access point. An identifier to be transmitted by an access point may be selected based on the identifier(s) transmitted by at least one other access point. An access point may configure itself with assistance from a configuration server. For example, the access point may send information such as the location of the access point to a configuration server and the configuration server may respond with a list of neighboring access points for that access point. A configuration server may provide configuration information to an access point based on the location of the access point. A configuration server also may direct an access point to a different configuration server.
摘要翻译：基于获取的信息配置接入点。可以基于至少一个其他接入点的配置来配置接入点。可以基于由至少一个其他接入点发送的标识符来选择要由接入点发送的标识符。接入点可以在配置服务器的帮助下自行配置。例如，接入点可以将诸如接入点的位置的信息发送到配置服务器，并且配置服务器可以响应该接入点的相邻接入点的列表。配置服务器可以基于接入点的位置向接入点提供配置信息。配置服务器还可以将接入点定向到不同的配置服务器。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式