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91. 发明授权

US09065688B2 Generating a search set of television white space channels based on location information 有权
标题翻译：根据位置信息生成电视空白频道的搜索集
公开(公告)号：US09065688B2
公开(公告)日：2015-06-23
申请号：US13526499
申请日：2012-06-18
申请人： Vincent K. Jones , Hemanth Sampath , Stephen J. Shellhammer , Tevfik Yucek , Santosh Paul Abraham
发明人： Vincent K. Jones , Hemanth Sampath , Stephen J. Shellhammer , Tevfik Yucek , Santosh Paul Abraham
IPC分类号： H04W72/04 , H04L27/00 , H04W16/14 , H04W4/02 , H04W28/16 , G01S1/00 , H04H20/42 , H04W48/16 , H04H60/41 , H04H60/51
CPC分类号： H04L27/0006 , G01S1/00 , H04H20/42 , H04H60/41 , H04H60/51 , H04W4/02 , H04W16/14 , H04W28/16 , H04W48/16
摘要： A method includes determining, at an electronic device, information associated with a location of the first electronic device. An initial set of television white space channels is filtered based on the information to generate a search set of television white space channels. A passive scan of the search set of television white space channels is performed at the electronic device to identify a television white space access point.
摘要翻译：一种方法包括在电子设备处确定与第一电子设备的位置相关联的信息。基于该信息对初始的电视白空间信道进行滤波，以产生电视白空间信道的搜索集。在电子设备处执行电视空白频道的搜索集的被动扫描以识别电视空白接入点。

92. 发明授权

US08848559B2 Methods and apparatuses for device discovery 有权
标题翻译：设备发现的方法和设备
公开(公告)号：US08848559B2
公开(公告)日：2014-09-30
申请号：US13358839
申请日：2012-01-26
申请人： Santosh Paul Abraham , Hemanth Sampath , Avinash Jain
发明人： Santosh Paul Abraham , Hemanth Sampath , Avinash Jain
IPC分类号： G08C15/00
CPC分类号： H04W8/005 , H04W84/18
摘要： An information providing method is performable in a wireless network having a plurality of group owner devices respectively controlling a plurality of groups of devices. The information providing method includes periodically transmitting, by a first group owner device that controls a first group of devices, a first packet that includes device descriptors of client devices associated with the first group owner device. The information providing method further includes receiving, by a second group owner device that controls a second group of devices and that is adjacently located with respect to the first group owner device, the first packet transmitted by the first group owner device. The information providing method also includes periodically transmitting, by the second group owner device, a second packet that includes the device descriptors of the client devices associated with the first group owner device.
摘要翻译：信息提供方法可以在具有分别控制多个设备组的多个组所有者设备的无线网络中执行。信息提供方法包括由控制第一组设备的第一组所有者设备周期性地发送包括与第一组所有者设备相关联的客户端设备的设备描述符的第一分组。所述信息提供方法还包括由第二组所有者设备接收由第一组所有者设备发送的第一分组，所述第二组所有者设备控制第二组设备并且相对于所述第一组所有者设备相邻定位。信息提供方法还包括由第二组所有者设备周期地发送包括与第一组所有者设备相关联的客户端设备的设备描述符的第二分组。

93. 发明授权

US08831668B2 Power control for TV white space devices 有权
标题翻译：电视空白设备的电源控制
公开(公告)号：US08831668B2
公开(公告)日：2014-09-09
申请号：US13290864
申请日：2011-11-07
申请人： Sameer Vermani , Rahul Tandra , Santosh Paul Abraham , Hemanth Sampath
发明人： Sameer Vermani , Rahul Tandra , Santosh Paul Abraham , Hemanth Sampath
IPC分类号： H04B7/00 , H04W52/08 , H04W52/36 , H04W52/22
CPC分类号： H04W52/08 , H04W52/228 , H04W52/365 , H04W52/367
摘要： Certain aspects of the present disclosure provide techniques and apparatus for using power control in a television white space (TVWS) network. One example method generally includes generating, at a first apparatus, a message for controlling a transmit power of a second apparatus—the message including a first indication of a first transmitter power backoff for the first apparatus and a second indication of a second transmitter power backoff for the second apparatus—and transmitting, to the second apparatus, the message based on the first transmitter power backoff. In this manner, messaging may be used to enable transmit power control of devices in a TVWS network, which may operate in accordance with the IEEE 802.11af standard.
摘要翻译：本公开的某些方面提供了在电视空白（TVWS）网络中使用功率控制的技术和装置。一个示例性方法通常包括在第一设备处生成用于控制第二设备的发射功率的消息 - 该消息包括第一设备的第一发射机功率回退的第一指示和第二发射机功率回退的第二指示对于第二装置，并且基于第一发射机功率回退向第二装置发送消息。以这种方式，可以使用消息传递来实现可以根据IEEE 802.11af标准操作的TVWS网络中的设备的发射功率控制。

94. 发明授权

US08811200B2 Physical layer metrics to support adaptive station-dependent channel state information feedback rate in multi-user communication systems 有权
标题翻译：在多用户通信系统中支持自适应站相关信道状态信息反馈速率的物理层度量
公开(公告)号：US08811200B2
公开(公告)日：2014-08-19
申请号：US12884854
申请日：2010-09-17
申请人： Gregory Alan Breit , Sameer Vermani , Santosh Paul Abraham , Hemanth Sampath
发明人： Gregory Alan Breit , Sameer Vermani , Santosh Paul Abraham , Hemanth Sampath
IPC分类号： H04W4/00
CPC分类号： H04L1/0027 , H04B7/0626 , H04B17/24 , H04B17/336 , H04L25/0202
摘要： Certain aspects of the present disclosure present physical layer metrics for supporting adaptive station-dependent channel state information feedback rate in multi-user communication systems. For certain aspects, the physical layer metrics may be calculated at the stations and communicated to the AP. For certain aspects, the metrics may be calculated at an access point utilizing information about channel characteristics of stations available at the access point.
摘要翻译：本公开的某些方面呈现用于在多用户通信系统中支持自适应站相关信道状态信息反馈速率的物理层度量。对于某些方面，物理层度量可以在站点处计算并传送到AP。对于某些方面，可以使用关于在接入点处可用的站的信道特征的信息在接入点处计算度量。

95. 发明申请

US20130223357A1 GENERATING A SEARCH SET OF TELEVISION WHITE SPACE CHANNELS BASED ON LOCATION INFORMATION 有权
标题翻译：根据位置信息生成一组电视白色空间通道
公开(公告)号：US20130223357A1
公开(公告)日：2013-08-29
申请号：US13526499
申请日：2012-06-18
申请人： Vincent K. Jones , Hemanth Sampath , Stephen J. Shellhammer , Tevfik Yucek , Santosh Paul Abraham
发明人： Vincent K. Jones , Hemanth Sampath , Stephen J. Shellhammer , Tevfik Yucek , Santosh Paul Abraham
IPC分类号： H04W72/04
CPC分类号： H04L27/0006 , G01S1/00 , H04H20/42 , H04H60/41 , H04H60/51 , H04W4/02 , H04W16/14 , H04W28/16 , H04W48/16
摘要： A method includes determining, at an electronic device, information associated with a location of the first electronic device. An initial set of television white space channels is filtered based on the information to generate a search set of television white space channels. A passive scan of the search set of television white space channels is performed at the electronic device to identify a television white space access point.
摘要翻译：一种方法包括在电子设备处确定与第一电子设备的位置相关联的信息。基于该信息对初始的电视白空间信道进行滤波，以产生电视白空间信道的搜索集。在电子设备处执行电视空白频道的搜索集的被动扫描以识别电视空白接入点。

96. 发明申请

US20130016760A1 METHODS AND APPARATUSES FOR LOW-RATE TELEVISION WHITE SPACE (TVWS) ENABLEMENT 有权
标题翻译：低频电视白天（TVWS）发起的方法和设备
公开(公告)号：US20130016760A1
公开(公告)日：2013-01-17
申请号：US13349498
申请日：2012-01-12
申请人： Stephen J. Shellhammer , Cong Shen , Rahul Tandra , Santosh Paul Abraham , Sameer Vermani , Hemanth Sampath
发明人： Stephen J. Shellhammer , Cong Shen , Rahul Tandra , Santosh Paul Abraham , Sameer Vermani , Hemanth Sampath
IPC分类号： H04W24/00 , H04B1/707
CPC分类号： H04W16/14 , H04W84/12
摘要： Certain aspects of the present disclosure relate to techniques for supporting television white space (TVWS) communication. In an aspect of the present disclosure, a low-rate TVWS enabler (Mode II wireless communication device) may provide initial enablement for all Mode I devices (e.g., access points and user terminals), as well as it may transmit a contact verification signal (CVS) on a regular basis to keep the Mode I devices enabled for the TVWS communication.
摘要翻译：本公开的某些方面涉及用于支持电视空白（TVWS）通信的技术。在本公开的一方面，低速率TVWS使能器（模式II无线通信设备）可以为所有模式I设备（例如，接入点和用户终端）提供初始启用，并且其可以发送接触验证信号（CVS），以保持模式I设备启用TVWS通信。

97. 发明申请

US20110211562A1 METHODS AND APPARATUSES FOR BEACON TRANSMISSION 审中-公开
标题翻译： BEACON传输的方法和设备
公开(公告)号：US20110211562A1
公开(公告)日：2011-09-01
申请号：US12868153
申请日：2010-08-25
申请人： Mohammad Hossein Taghavi Nasrabadi , Avinash Jain , Hemanth Sampath , Santosh Paul Abraham
发明人： Mohammad Hossein Taghavi Nasrabadi , Avinash Jain , Hemanth Sampath , Santosh Paul Abraham
IPC分类号： H04W72/04
CPC分类号： H04W74/0816 , H04B1/7183 , H04B1/719 , H04W48/08 , H04W48/16 , H04W72/02 , H04W74/04 , H04W84/18 , H04W92/18
摘要： Various methods and apparatuses for beacon transmission in an ad-hoc peer-to-peer network are disclosed. In one aspect, an apparatus for communication is disclosed, the apparatus comprising a processing system configured to sense a channel during a first period comprising at least a first portion of a beacon transmission period and select, based on the sensing, a second period comprising at least a second portion of a beacon transmission period; and a transmitter configured to transmit one or more beacons during the second period.
摘要翻译：公开了用于在点对点网络中的信标传输的各种方法和装置。在一个方面，公开了一种用于通信的装置，该装置包括处理系统，该处理系统被配置为在包括信标传输周期的至少第一部分的第一周期期间感测信道，并且基于该感测来选择第二周期，该第二周期包括信标传输周期的至少第二部分; 以及发射机，其被配置为在所述第二周期期间发送一个或多个信标。

98. 发明申请

US20110206017A1 METHODS AND APPARATUSES FOR BEACON TRANSMISSION 审中-公开
标题翻译： BEACON传输的方法和设备
公开(公告)号：US20110206017A1
公开(公告)日：2011-08-25
申请号：US12868042
申请日：2010-08-25
申请人： Mohammad Hossein Taghavi Nasrabadi , Avinash Jain , Hemanth Sampath , Santosh Paul Abraham
发明人： Mohammad Hossein Taghavi Nasrabadi , Avinash Jain , Hemanth Sampath , Santosh Paul Abraham
IPC分类号： H04W72/12 , H04W4/02
CPC分类号： H04L12/413 , H04B1/7183 , H04B1/719 , H04B2201/70701 , H04B2201/709709
摘要： Various methods and apparatuses for beacon transmission in an ad-hoc peer-to-peer network are disclosed. In one aspect, an apparatus for communication is disclosed, the apparatus comprising a processing system configured to identify a plurality of successive beacon transmission periods separated by at least one non-beacon transmission period and to select one or more beacon transmission periods from the plurality of successive beacon transmission periods and a transmitter configured to transmit one or more beacons during each of the selected beacon transmission periods.
摘要翻译：公开了用于在点对点网络中的信标传输的各种方法和装置。在一个方面，公开了一种用于通信的装置，该装置包括处理系统，该处理系统被配置为识别由至少一个非信标传输周期分隔的多个连续信标传输周期，并从多个信标传输周期中选择一个或多个信标传输周期连续信标传输周期和发射机，其被配置为在每个所选择的信标传输周期期间传送一个或多个信标。

99. 发明申请

US20110199946A1 METHOD AND APPARATUS FOR SUPPORTING ADAPTIVE CHANNEL STATE INFORMATION FEEDBACK RATE IN MULTI-USER COMMUNICATION SYSTEMS 审中-公开
公开(公告)号：US20110199946A1
公开(公告)日：2011-08-18
申请号：US12958988
申请日：2010-12-02
申请人： Gregory A. Breit , Santosh Paul Abraham , Sameer Vermani , Hemanth Sampath , Vincent Knowles Jones
发明人： Gregory A. Breit , Santosh Paul Abraham , Sameer Vermani , Hemanth Sampath , Vincent Knowles Jones
IPC分类号： H04B7/00 , H04B17/00
CPC分类号： H04B7/0626 , H04B7/0413 , H04L1/0027 , H04L1/003 , H04L5/0048 , H04L25/0204 , H04L25/0222 , H04L25/0228 , H04L25/03343 , H04L2025/03426 , H04L2025/03802 , H04W72/04 , H04W88/02 , H04W88/08
摘要： Certain aspects of the present disclosure relate to techniques for achieving adaptive channel state information (CSI) feedback rate in multi-user communication systems. A rate by which CSI feedback can be transmitted from each user station of a wireless system to a serving access point may be adjusted based on evolution of a channel between that user station and the access point.

100. 发明申请

US20110090880A1 WIRELESS COMMUNICATION UTILIZING MIXED PROTOCOLS 审中-公开
标题翻译：无线通信利用混合协议
公开(公告)号：US20110090880A1
公开(公告)日：2011-04-21
申请号：US12756362
申请日：2010-04-08
申请人： Santosh Paul Abraham , Vered Bar Bracha , Hemanth Sampath , Vinay Sridhara
发明人： Santosh Paul Abraham , Vered Bar Bracha , Hemanth Sampath , Vinay Sridhara
IPC分类号： H04W84/02 , H04W4/00
CPC分类号： H04W80/045 , H04L69/18 , H04W8/26 , H04W12/08 , H04W60/00 , H04W80/02 , H04W88/06
摘要： Certain aspects of the present disclosure provide techniques for wireless communications using two different physical layers with a common medium access control layer.
摘要翻译：本公开的某些方面提供了使用具有公共介质访问控制层的两个不同物理层的无线通信的技术。

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