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61.发明申请公开(公告)号：US20120082045A1
公开(公告)日：2012-04-05
申请号：US13246469
申请日：2011-09-27
申请人： Yong Liu , Hongyuan Zhang , Raja Banerjea
发明人： Yong Liu , Hongyuan Zhang , Raja Banerjea
CPC分类号： H04L5/001 , H04L5/00 , H04L5/0007 , H04L25/0204 , H04L25/0206 , H04L25/0224 , H04L27/2601 , H04W72/00 , H04W88/08
摘要： In a method of determining a set of communication channels for a first basic service set from at least i) a first set of channels and ii) a second set of channels, wherein each of at least some of the channels in the second set of channels partially overlaps, in frequency, at least one of the channels in the first set of channels, whether the second set of channels is being utilized by a second basic service set is determined. That the set of communication channels for the first basic service set includes either i) the first set of channels or ii) the second set of channels is determined based at least on a determination of whether the second set of channels is being utilized by the second basic service set.
摘要翻译： 在从至少i）第一组信道确定用于第一基本业务集合的一组通信信道的方法中，以及ii）第二组信道，其中第二组信道中的至少一些信道中的每一个 在频率上部分重叠第一组信道中的信道中的至少一个，确定第二组信道是否由第二基本业务集合利用。 第一基本服务集合的一组通信信道包括i）第一组信道或ii）至少基于第二组信道是否被第二个信道利用来确定第二组信道 基本服务集
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公开(公告)号：US20120051246A1
公开(公告)日：2012-03-01
申请号：US13215730
申请日：2011-08-23
申请人： Hongyuan Zhang , Yong Liu , Raja Banerjea
发明人： Hongyuan Zhang , Yong Liu , Raja Banerjea
IPC分类号： H04W24/00
CPC分类号： H04L1/0001
摘要： In a method for link adaptation in a network, a link quality metric corresponding to a wireless communications link between a first communication device and a second communication device is determined. A communication frame having a header is generated. The header includes i) a first subfield of a control field to specify a modulation and coding scheme for use via the wireless communications link, and ii) a second subfield of the control field that includes the link quality metric. The communication frame is transmitted.
摘要翻译： 在网络中的链路自适应的方法中，确定与第一通信设备和第二通信设备之间的无线通信链路相对应的链路质量度量。 产生具有报头的通信帧。 标题包括i）控制字段的第一子字段，以指定经由无线通信链路使用的调制和编码方案，以及ii）包括链路质量度量的控制字段的第二子字段。 传送通信帧。
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公开(公告)号：US20110096797A1
公开(公告)日：2011-04-28
申请号：US12910628
申请日：2010-10-22
申请人： Hongyuan Zhang , Raja Banerjea , Yong Liu , Mao Yu
发明人： Hongyuan Zhang , Raja Banerjea , Yong Liu , Mao Yu
IPC分类号： H04J3/24
CPC分类号： H04B7/0452 , H04B7/0413 , H04B7/0669 , H04L5/0023 , H04L5/0048 , H04L5/005 , H04L5/0053 , H04L25/0226 , H04W84/12
摘要： In a method for generating a preamble of a data unit for transmission via a multiple input, multiple output (MIMO) communication channel, a first field of the preamble is generated. The first field provides a plurality of indicators to a plurality of receivers. Each one of the plurality of indicators indicates a set of a plurality of training sequences that corresponds to transmission of the data unit to a corresponding one of the plurality of receivers. The plurality of training sequences is included in a second field of the preamble. The preamble is formatted such that the first field of the preamble will be transmitted prior to the second field of the preamble being transmitted.
摘要翻译： 在通过多输入多输出（MIMO）通信信道生成用于传输的数据单元的前同步码的方法中，生成前导码的第一字段。 第一场向多个接收机提供多个指示符。 多个指示符中的每个指示符指示对应于数据单元向多个接收器中的相应一个的传输的多个训练序列的集合。 多个训练序列被包括在前导码的第二个字段中。 格式化前置码使得前导码的第一字段将在正在发送的前导码的第二字段之前被发送。
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公开(公告)号：US20110096796A1
公开(公告)日：2011-04-28
申请号：US12910608
申请日：2010-10-22
申请人： HONGYUAN ZHANG , Raja Banerjea , Yong Liu , Mao Yu
发明人： HONGYUAN ZHANG , Raja Banerjea , Yong Liu , Mao Yu
IPC分类号： H04J3/24
CPC分类号： H04B7/0452 , H04B7/0413 , H04B7/0669 , H04L5/0023 , H04L5/0048 , H04L5/005 , H04L5/0053 , H04L25/0226 , H04W84/12
摘要： In a method for generating a preamble of a data unit for transmission via a communication channel, an indication of a first number of spatial or space-time streams is included in a first field of the preamble. The first number of spatial or space-time streams corresponds to transmission of the data unit to a first receiver. One or more training sequences are included in a second field of the preamble. The preamble is formatted such that the first field of the preamble will be transmitted prior to the second field of the preamble being transmitted.
摘要翻译： 在用于生成用于经由通信信道传输的数据单元的前导码的方法中，在前导码的第一字段中包括第一数量的空间或时空流的指示。 第一数量的空间或时空流对应于数据单元向第一接收机的传输。 一个或多个训练序列被包括在前导码的第二个字段中。 格式化前置码使得前导码的第一字段将在正在发送的前导码的第二字段之前被发送。
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公开(公告)号：US20120170566A1
公开(公告)日：2012-07-05
申请号：US13418029
申请日：2012-03-12
申请人： Raja Banerjea , Harish Ramamurthy
发明人： Raja Banerjea , Harish Ramamurthy
IPC分类号： H04W80/00
CPC分类号： H04W72/1215 , H04W16/14 , H04W88/06
摘要： A network device includes a first communication module and a second communication module. The first communication module communicates with a first device using a first wireless communication standard. The first communication module receives data from the first device during a first time period and transmits data to the first device during a second time period. The second communication module communicates with a second device using a second wireless communication standard. The second communication module receives a block of packets from the second device during the first time period. The second communication module transmits an acknowledgement to the second device during the second time period when the block of the packets is received.
摘要翻译： 网络设备包括第一通信模块和第二通信模块。 第一通信模块使用第一无线通信标准与第一设备进行通信。 第一通信模块在第一时间段期间从第一设备接收数据，并且在第二时间段期间将数据发送到第一设备。 第二通信模块使用第二无线通信标准与第二设备进行通信。 第二通信模块在第一时间段期间从第二设备接收分组块。 第二通信模块在接收到分组的块的第二时间段期间向第二设备发送确认。
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公开(公告)号：US08761069B2
公开(公告)日：2014-06-24
申请号：US12402739
申请日：2009-03-12
CPC分类号： H04L45/74 , H04L12/1877 , H04L12/189 , H04W4/06 , H04W28/065 , H04W84/12
摘要： A network device includes a first interface that receives multicast packets and a control module that determines that N of the multicast packets have a common multicast address. The network device also includes a packet aggregation module that uses the N of the multicast packets to form aggregate data. The network device also includes a packet format module that adds a header to the aggregate data to form a unicast packet. The network device also includes a second interface that transmits the unicast packet. N is an integer greater than or equal to 1.
摘要翻译： 网络设备包括接收多播分组的第一接口和确定N个多播分组具有公共多播地址的控制模块。 网络设备还包括使用N个组播分组来形成聚合数据的分组聚合模块。 网络设备还包括分组格式模块，其将聚合数据的头部添加以形成单播分组。 网络设备还包括发送单播分组的第二接口。 N是大于或等于1的整数。
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公开(公告)号：US08134988B2
公开(公告)日：2012-03-13
申请号：US12388831
申请日：2009-02-19
申请人： Raja Banerjea , Harish Ramamurthy
发明人： Raja Banerjea , Harish Ramamurthy
IPC分类号： H04W88/06
CPC分类号： H04W72/1215 , H04W16/14 , H04W88/06
摘要： A network device includes a first communication module and a second communication module. The first communication module communicates with a first device using a first wireless communication standard. The first communication module receives data from the first device during a first time period and transmits data to the first device during a second time period. The second communication module communicates with a second device using a second wireless communication standard. The second communication module receives a block of packets from the second device during the first time period. The second communication module transmits an acknowledgement to the second device during the second time period when the block of the packets is received.
摘要翻译： 网络设备包括第一通信模块和第二通信模块。 第一通信模块使用第一无线通信标准与第一设备进行通信。 第一通信模块在第一时间段期间从第一设备接收数据，并且在第二时间段期间将数据发送到第一设备。 第二通信模块使用第二无线通信标准与第二设备进行通信。 第二通信模块在第一时间段期间从第二设备接收分组块。 第二通信模块在接收到分组的块的第二时间段期间向第二设备发送确认。
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公开(公告)号：US09042825B2
公开(公告)日：2015-05-26
申请号：US13615845
申请日：2012-09-14
CPC分类号： H04B1/0064 , H04B1/525
摘要： Systems, methods, and other embodiments associated with wireless coexistence through antenna switching are described. According to one embodiment, a method includes selecting one or both of a first transceiver and a second transceiver for connection to an antenna, based, at least in part, on the operating mode of the first transceiver and the second transceiver. The method includes connecting the selected transceiver(s) to the antenna, such that the selected transceiver(s) is enabled to communicate on the antenna and any transceiver(s) not selected is not able to communicate on the antenna.
摘要翻译： 描述了通过天线切换与无线共存相关联的系统，方法和其他实施例。 根据一个实施例，一种方法包括至少部分地基于第一收发器和第二收发器的操作模式来选择用于连接到天线的第一收发器和第二收发器中的一个或两者。 该方法包括将所选择的收发器连接到天线，使得所选择的收发器能够在天线上进行通信，并且未选择的任何收发器不能在天线上进行通信。
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公开(公告)号：US08638770B2
公开(公告)日：2014-01-28
申请号：US13418029
申请日：2012-03-12
申请人： Raja Banerjea , Harish Ramamurthy
发明人： Raja Banerjea , Harish Ramamurthy
IPC分类号： H04W88/06
CPC分类号： H04W72/1215 , H04W16/14 , H04W88/06
摘要： A network device includes a first communication module and a second communication module. The first communication module communicates with a first device using a first wireless communication standard. The first communication module receives data from the first device during a first time period and transmits data to the first device during a second time period. The second communication module communicates with a second device using a second wireless communication standard. The second communication module receives a block of packets from the second device during the first time period. The second communication module transmits an acknowledgement to the second device during the second time period when the block of the packets is received.
摘要翻译： 网络设备包括第一通信模块和第二通信模块。 第一通信模块使用第一无线通信标准与第一设备进行通信。 第一通信模块在第一时间段期间从第一设备接收数据，并且在第二时间段期间将数据发送到第一设备。 第二通信模块使用第二无线通信标准与第二设备进行通信。 第二通信模块在第一时间段期间从第二设备接收分组块。 第二通信模块在接收到分组的块的第二时间段期间向第二设备发送确认。
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公开(公告)号：US20130072135A1
公开(公告)日：2013-03-21
申请号：US13615845
申请日：2012-09-14
IPC分类号： H04B1/44
CPC分类号： H04B1/0064 , H04B1/525
摘要： Systems, methods, and other embodiments associated with wireless coexistence through antenna switching are described. According to one embodiment, a method includes selecting one or both of a first transceiver and a second transceiver for connection to an antenna, based, at least in part, on the operating mode of the first transceiver and the second transceiver. The method includes connecting the selected transceiver(s) to the antenna, such that the selected transceiver(s) is enabled to communicate on the antenna and any transceiver(s) not selected is not able to communicate on the antenna.
摘要翻译： 描述了通过天线切换与无线共存相关联的系统，方法和其他实施例。 根据一个实施例，一种方法包括至少部分地基于第一收发器和第二收发器的操作模式来选择用于连接到天线的第一收发器和第二收发器中的一个或两者。 该方法包括将所选择的收发器连接到天线，使得所选择的收发器能够在天线上进行通信，并且未选择的任何收发器不能在天线上进行通信。
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