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1.发明申请公开(公告)号：US20150180681A1
公开(公告)日：2015-06-25
申请号：US14635102
申请日：2015-03-02
Applicant: AT&T Intellectual Property I, LP
Inventor： Vaneet Aggarwal , Dinesh Bharadia , Rittwik Jana , Christopher W. Rice , Nemmara K. Shankaranarayanan
CPC classification number: H04J11/004 , H04B1/12 , H04B1/123 , H04B7/024 , H04J11/0023 , H04L5/14 , H04L25/0204 , H04L25/0212 , H04L25/022 , H04L25/0224 , H04L25/0228 , H04L25/03 , H04L43/16
Abstract: A system that incorporates the subject disclosure may include, for example, determining channel gains for a group of transmitters based on transmitted training symbols; and performing analog time domain cancellation and digital time domain cancellation responsive to a determination that a total interference does not satisfy a threshold range of the analog-to-digital converter, where the total interference is determined based on the channel gains. Other embodiments are disclosed.
Abstract translation: 结合主题公开的系统可以包括例如基于所传送的训练符号来确定一组发射机的信道增益; 以及响应于总干扰不满足所述模数转换器的阈值范围的确定，执行模拟时域消除和数字时域消除，其中基于所述信道增益来确定所述总干扰。 公开了其他实施例。
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Patent Agency Ranking
2.发明申请公开(公告)号：US20140233669A1
公开(公告)日：2014-08-21
申请号：US13770739
申请日：2013-02-19
Applicant: AT&T INTELLECTUAL PROPERTY I, LP
Inventor： Vaneet Aggarwal , Dinesh Bharadia , Rittwik Jana , Christopher W. Rice , Nemmara K. Shankaranarayanan
IPC: H04L25/03
CPC classification number: H04J11/004 , H04B1/12 , H04B1/123 , H04B7/024 , H04J11/0023 , H04L5/14 , H04L25/0204 , H04L25/0212 , H04L25/022 , H04L25/0224 , H04L25/0228 , H04L25/03 , H04L43/16
Abstract: A system that incorporates the subject disclosure may include, for example, determining channel gains for a group of transmitters based on transmitted training symbols; and performing analog time domain cancellation and digital time domain cancellation responsive to a determination that a total interference does not satisfy a threshold range of the analog-to-digital converter, where the total interference is determined based on the channel gains. Other embodiments are disclosed.
Abstract translation: 结合主题公开的系统可以包括例如基于所传送的训练符号来确定一组发射机的信道增益; 以及响应于总干扰不满足所述模数转换器的阈值范围的确定，执行模拟时域消除和数字时域消除，其中基于所述信道增益来确定所述总干扰。 公开了其他实施例。
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3.发明申请公开(公告)号：US20160050086A1
公开(公告)日：2016-02-18
申请号：US14926745
申请日：2015-10-29
Applicant: AT&T INTELLECTUAL PROPERTY I, LP
Inventor： Vaneet Aggarwal , Dinesh Bharadia , Rittwik Jana , Christopher W. Rice , Nemmara K. Shankaranarayanan
CPC classification number: H04J11/004 , H04B1/12 , H04B1/123 , H04B7/024 , H04J11/0023 , H04L5/14 , H04L25/0204 , H04L25/0212 , H04L25/022 , H04L25/0224 , H04L25/0228 , H04L25/03 , H04L43/16
Abstract: A system that incorporates the subject disclosure may include, for example, determining an interference based on a channel gain for each signal of a group of signals received at a receiver from a group of transmitters. A determination is made as to whether the interference satisfies a threshold range of an analog-to-digital converter of the receiver for each of the group of transmitters. An analog time domain cancellation is performed responsive to a determination that the interference does not satisfy the threshold range, and a digital time domain cancellation is performed responsive to a determination that the interference satisfies the threshold range. Other embodiments are disclosed.
Abstract translation: 结合主题公开的系统可以包括例如基于来自一组发射机的在接收机处接收的一组信号的每个信号的信道增益来确定干扰。 确定干扰是否满足接收机的每个发射机组的模数转换器的阈值范围。 响应于干扰不满足阈值范围的确定执行模拟时域消除，并且响应于确定干扰满足阈值范围来执行数字时域消除。 公开了其他实施例。
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公开(公告)号：US09203655B2
公开(公告)日：2015-12-01
申请号：US14635102
申请日：2015-03-02
Applicant: AT&T Intellectual Property I, LP
Inventor： Vaneet Aggarwal , Dinesh Bharadia , Rittwik Jana , Christopher W. Rice , Nemmara K. Shankaranarayanan
CPC classification number: H04J11/004 , H04B1/12 , H04B1/123 , H04B7/024 , H04J11/0023 , H04L5/14 , H04L25/0204 , H04L25/0212 , H04L25/022 , H04L25/0224 , H04L25/0228 , H04L25/03 , H04L43/16
Abstract: A system that incorporates the subject disclosure may include, for example, determining channel gains for a group of transmitters based on transmitted training symbols; and performing analog time domain cancellation and digital time domain cancellation responsive to a determination that a total interference does not satisfy a threshold range of the analog-to-digital converter, where the total interference is determined based on the channel gains. Other embodiments are disclosed.
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5.发明授权公开(公告)号：US09450785B2
公开(公告)日：2016-09-20
申请号：US14926745
申请日：2015-10-29
Applicant: AT&T INTELLECTUAL PROPERTY I, LP
Inventor： Vaneet Aggarwal , Dinesh Bharadia , Rittwik Jana , Christopher W. Rice , Nemmara K. Shankaranarayanan
CPC classification number: H04J11/004 , H04B1/12 , H04B1/123 , H04B7/024 , H04J11/0023 , H04L5/14 , H04L25/0204 , H04L25/0212 , H04L25/022 , H04L25/0224 , H04L25/0228 , H04L25/03 , H04L43/16
Abstract: A system that incorporates the subject disclosure may include, for example, determining an interference based on a channel gain for each signal of a group of signals received at a receiver from a group of transmitters. A determination is made as to whether the interference satisfies a threshold range of an analog-to-digital converter of the receiver for each of the group of transmitters. An analog time domain cancellation is performed responsive to a determination that the interference does not satisfy the threshold range, and a digital time domain cancellation is performed responsive to a determination that the interference satisfies the threshold range. Other embodiments are disclosed.
Abstract translation: 结合主题公开的系统可以包括例如基于来自一组发射机的在接收机处接收的一组信号的每个信号的信道增益来确定干扰。 确定干扰是否满足接收机的每个发射机组的模数转换器的阈值范围。 响应于干扰不满足阈值范围的确定执行模拟时域消除，并且响应于确定干扰满足阈值范围来执行数字时域消除。 公开了其他实施例。
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6.发明授权公开(公告)号：US09001920B2
公开(公告)日：2015-04-07
申请号：US13770739
申请日：2013-02-19
Applicant: AT&T Intellectual Property I, LP
Inventor： Vaneet Aggarwal , Dinesh Bharadia , Rittwik Jana , Christopher W. Rice , Nemmara K. Shankaranarayanan
CPC classification number: H04J11/004 , H04B1/12 , H04B1/123 , H04B7/024 , H04J11/0023 , H04L5/14 , H04L25/0204 , H04L25/0212 , H04L25/022 , H04L25/0224 , H04L25/0228 , H04L25/03 , H04L43/16
Abstract: A system that incorporates the subject disclosure may include, for example, determining channel gains for a group of transmitters based on transmitted training symbols; and performing analog time domain cancellation and digital time domain cancellation responsive to a determination that a total interference does not satisfy a threshold range of the analog-to-digital converter, where the total interference is determined based on the channel gains. Other embodiments are disclosed.
Abstract translation: 结合主题公开的系统可以包括例如基于所传送的训练符号来确定一组发射机的信道增益; 以及响应于总干扰不满足所述模数转换器的阈值范围的确定，执行模拟时域消除和数字时域消除，其中基于所述信道增益来确定所述总干扰。 公开了其他实施例。
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