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公开(公告)号：US20060268966A1
公开(公告)日：2006-11-30
申请号：US11267623
申请日：2005-11-04
申请人： John Cioffi , Bin Lee , Wonjong Rhee , Georgios Ginis
发明人： John Cioffi , Bin Lee , Wonjong Rhee , Georgios Ginis
IPC分类号： H04L5/16
摘要： Superimposing phantom-mode signals reinforces existing differentially driven DSL downstream signals in a vectored binder of DSLs or reinforces upstream vectored signals in a binder of differentially excited twisted pairs, thus expanding the extra transmission modes of the previous GDSL multi-wire two-sided-excitation invention to the case where coordination can only occur on one-side of the binder. Each pair is treated as a common-mode antenna with respect to earth ground, with some pairs selectively excited at the transformer center tap at the transmit end with respect to a common (earth or chassis) ground reference. Corresponding receivers on other non-excited pairs sense the signals between their center taps and a ground at the opposite ends of the lines to the exciting transmitters. A dual use with hybrid circuits allows the receiving circuit to also have an upstream transmitter and an upstream-sensing receiver on the center tap of the opposite side of an adjacent wire.
摘要翻译： 叠加幻像模式信号加强了DSL的向量绑定器中现有的差分驱动的DSL下行信号，或加强了差分激励双绞线的绑定器中的上游矢量信号，从而扩展了先前的GDSL多线双向激励的额外传输模式 发明到只能在粘合剂的一面上进行配位的情况。 每对被视为相对于接地的共模天线，一些对在相对于公共（接地或底盘）接地参考的发射端处的变压器中心抽头处选择性激励。 在其他非激励对上的对应的接收器检测它们的中心抽头之间的信号和在激励发射器的线的相对端的接地。 与混合电路的双重用途允许接收电路在相邻线的相对侧的中心抽头上还具有上游发射器和上游感测接收器。
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公开(公告)号：US20110286503A1
公开(公告)日：2011-11-24
申请号：US13194736
申请日：2011-07-29
申请人： John M. Cioffi , Wonjong Rhee , Bin Lee , Georgios Ginis
发明人： John M. Cioffi , Wonjong Rhee , Bin Lee , Georgios Ginis
IPC分类号： H04B1/38
CPC分类号： H04M11/062 , H04B3/487
摘要： Existing and future standardized VDSL2 and other systems can be integrated into and used with a vectored DSLAM or other vectored or non-vectored DSL system, without a new user disrupting service to other users in the same or a nearby binder, in some cases by using transmit power, CARMASK and/or PSDMASK DSL capabilities to reduce both downstream and upstream training-signal levels so that training of a new DSL line is non-disruptive, despite a lack of knowledge of the pre-existing binder. For vectored systems, the crosstalk from that tone can be observed, learned and then added to the vectoring system so that any subsequent excitation on that tone would be eliminated by vector processing. A second tone then can be added in the same way, etc. In non-vectored DSLs that might be operating in a binder or line set, once these non-vectored lines are observed to be present, a vectored line set controller, such as a DSL optimizer, then can anticipate the potential interference from such non-vectored lines.
摘要翻译： 现有和未来的标准化VDSL2和其他系统可以集成到矢量DSLAM或其他矢量或非矢量DSL系统中，而不会在相同或附近的胶片机中破坏其他用户的服务，在某些情况下，通过使用 传输功率，CARMASK和/或PSDMASK DSL功能，以减少下游和上游的培训信号水平，以便对新的DSL线路进行培训是无中断的，尽管缺乏对先前存在的绑定器的了解。 对于向量系统，可以观察到来自该音调的串扰，学习并且然后添加到向量系统，使得通过矢量处理将消除该音调上的任何后续激励。 然后可以以相同的方式添加第二音调等等。在可能以活页夹或行集合中操作的非向量DSL中，一旦观察到这些非向量行存在，则向量行集控制器 DSL优化器，然后可以预测这种非向量线路的潜在干扰。
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公开(公告)号：US07924736B2
公开(公告)日：2011-04-12
申请号：US11995194
申请日：2006-07-08
申请人： John M. Cioffi , Wonjong Rhee , Bin Lee , Seong Taek Chung , Georgios Ginis
发明人： John M. Cioffi , Wonjong Rhee , Bin Lee , Seong Taek Chung , Georgios Ginis
IPC分类号： H04L12/26
CPC分类号： H04L41/145 , H04L41/0213 , H04L41/0803 , H04L41/0853 , H04M3/2209 , H04M3/2263 , H04M3/247 , H04M11/062
摘要： Estimates of a communication system configuration, such as a DSL system, are based on operational data collected from a network element management system, protocol and users. The operational data collected from the system can include performance-characterizing operational data that typically is available in the OSL system via element-management-system protocols. Generated estimates and/or approximations can be used in evaluating system performance and directly or indirectly dictating/requiring changes or recommending improvements in operation by transmitters and/or other parts of the indication system. Data and/or other information may be collected using internal means or using system elements and components via e-mail and/or other extra means. The likelihood of the models accuracy can be based on various data, information and/or indicators of system performance, such as observed normal operational data, test data and/or prompted operational data that shows operating performance based on stimulation signals.
摘要翻译： 诸如DSL系统的通信系统配置的估计基于从网元管理系统，协议和用户收集的操作数据。 从系统收集的操作数据可以包括通过元件管理系统协议通常在OSL系统中可用的性能特征的操作数据。 生成的估计和/或近似值可以用于评估系统性能，并且直接或间接地指示/要求改变或者通过发射机和/或指示系统的其它部分来推荐改进操作。 数据和/或其他信息可以使用内部手段或通过电子邮件和/或其他额外方式使用系统元件和组件来收集。 模型精度的可能性可以基于系统性能的各种数据，信息和/或指示符，例如观察到的正常操作数据，测试数据和/或显示基于刺激信号的操作性能的提示操作数据。
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公开(公告)号：US07773497B2
公开(公告)日：2010-08-10
申请号：US11267623
申请日：2005-11-04
申请人： John M. Cioffi , Bin Lee , Wonjong Rhee , Georgios Ginis
发明人： John M. Cioffi , Bin Lee , Wonjong Rhee , Georgios Ginis
IPC分类号： H04L5/20
摘要： Superimposing phantom-mode signals reinforces existing differentially driven DSL downstream signals in a vectored binder of DSLs or reinforces upstream vectored signals in a binder of differentially excited twisted pairs, thus expanding the extra transmission modes of the previous GDSL multi-wire two-sided-excitation invention to the case where coordination can only occur on one-side of the binder. Each pair is treated as a common-mode antenna with respect to earth ground, with some pairs selectively excited at the transformer center tap at the transmit end with respect to a common (earth or chassis) ground reference. Corresponding receivers on other non-excited pairs sense the signals between their center taps and a ground at the opposite ends of the lines to the exciting transmitters. A dual use with hybrid circuits allows the receiving circuit to also have an upstream transmitter and an upstream-sensing receiver on the center tap of the opposite side of an adjacent wire.
摘要翻译： 叠加幻像模式信号加强了DSL的向量绑定器中现有的差分驱动的DSL下行信号，或加强了差分激励双绞线的绑定器中的上游矢量信号，从而扩展了先前的GDSL多线双向激励的额外传输模式 发明到只能在粘合剂的一面上进行配位的情况。 每对被视为相对于接地的共模天线，一些对在相对于公共（接地或底盘）接地参考的发射端处的变压器中心抽头处选择性激励。 在其他非激励对上的对应的接收器检测它们的中心抽头之间的信号和在激励发射器的线的相对端的接地。 与混合电路的双重用途允许接收电路在相邻线的相对侧的中心抽头上还具有上游发射器和上游感测接收器。
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公开(公告)号：US08310914B2
公开(公告)日：2012-11-13
申请号：US12853209
申请日：2010-08-09
申请人： John M. Cioffi , Bin Lee , Wonjong Rhee , Georgios Ginis
发明人： John M. Cioffi , Bin Lee , Wonjong Rhee , Georgios Ginis
IPC分类号： H04L5/20
摘要： Superimposing phantom-mode signals reinforces existing differentially driven DSL downstream signals in a vectored binder of DSLs or reinforces upstream vectored signals in a binder of differentially excited twisted pairs, thus expanding the extra transmission modes of the previous GDSL multi-wire two-sided-excitation invention to the case where coordination can only occur on one-side of the binder. Each pair is treated as a common-mode antenna with respect to earth ground, with some pairs selectively excited at the transformer center tap at the transmit end with respect to a common (earth or chassis) ground reference. Corresponding receivers on other non-excited pairs sense the signals between their center taps and a ground at the opposite ends of the lines to the exciting transmitters. A dual use with hybrid circuits allows the receiving circuit to also have an upstream transmitter and an upstream-sensing receiver on the center tap of the opposite side of an adjacent wire.
摘要翻译： 叠加幻像模式信号加强了DSL的向量绑定器中现有的差分驱动的DSL下行信号，或加强了差分激励双绞线的绑定器中的上游矢量信号，从而扩展了先前的GDSL多线双向激励的额外传输模式 发明到只能在粘合剂的一面上进行配位的情况。 每对被视为相对于接地的共模天线，一些对在相对于公共（接地或底盘）接地参考的发射端处的变压器中心抽头处选择性激励。 在其他非激励对上的对应的接收器检测它们的中心抽头之间的信号和在激励发射器的线的相对端的接地。 与混合电路的双重用途允许接收电路在相邻线的相对侧的中心抽头上还具有上游发射器和上游感测接收器。
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公开(公告)号：US20110188640A1
公开(公告)日：2011-08-04
申请号：US13084829
申请日：2011-04-12
申请人： John M. Cioffi , Wonjong Rhee , Bin Lee , Seong Taek Chung , Georgios Ginis
发明人： John M. Cioffi , Wonjong Rhee , Bin Lee , Seong Taek Chung , Georgios Ginis
IPC分类号： H04M1/24
CPC分类号： H04L41/145 , H04L41/0213 , H04L41/0803 , H04L41/0853 , H04M3/2209 , H04M3/2263 , H04M3/247 , H04M11/062
摘要： Estimates of a communication system configuration, such as a DSL system, are based on operational data collected from a network element management system, protocol and users. The operational data collected from the system can include performance-characterizing operational data that typically is available in the OSL system via element-management-system protocols. Generated estimates and/or approximations can be used in evaluating system performance and directly or indirectly dictating/requiring changes or recommending improvements in operation by transmitters and/or other parts of the indication system. Data and/or other information may be collected using internal means or using system elements and components via e-mail and/or other extra means. The likelihood of the models accuracy can be based on various data, information and/or indicators of system performance, such as observed normal operational data, test data and/or prompted operational data that shows operating performance based on stimulation signals.
摘要翻译： 诸如DSL系统的通信系统配置的估计基于从网元管理系统，协议和用户收集的操作数据。 从系统收集的操作数据可以包括通过元件管理系统协议通常在OSL系统中可用的性能特征的操作数据。 生成的估计和/或近似值可以用于评估系统性能，并且直接或间接地指示/要求改变或者通过发射机和/或指示系统的其它部分来推荐改进操作。 数据和/或其他信息可以使用内部手段或通过电子邮件和/或其他额外手段使用系统元件和组件来收集。 模型精确度的可能性可以基于系统性能的各种数据，信息和/或指示符，例如观察到的正常操作数据，测试数据和/或显示基于刺激信号的操作性能的提示操作数据。
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公开(公告)号：US09071534B2
公开(公告)日：2015-06-30
申请号：US13084829
申请日：2011-04-12
申请人： John M. Cioffi , Wonjong Rhee , Bin Lee , Seong Taek Chung , Georgios Ginis
发明人： John M. Cioffi , Wonjong Rhee , Bin Lee , Seong Taek Chung , Georgios Ginis
CPC分类号： H04L41/145 , H04L41/0213 , H04L41/0803 , H04L41/0853 , H04M3/2209 , H04M3/2263 , H04M3/247 , H04M11/062
摘要： Estimates of a communication system configuration, such as a DSL system, are based on operational data collected from a network element management system, protocol and users. The operational data collected from the system can include performance-characterizing operational data that typically is available in the OSL system via element-management-system protocols. Generated estimates and/or approximations can be used in evaluating system performance and directly or indirectly dictating/requiring changes or recommending improvements in operation by transmitters and/or other parts of the indication system. Data and/or other information may be collected using internal means or using system elements and components via e-mail and/or other extra means. The likelihood of the models accuracy can be based on various data, information and/or indicators of system performance, such as observed normal operational data, test data and/or prompted operational data that shows operating performance based on stimulation signals.
摘要翻译： 诸如DSL系统的通信系统配置的估计基于从网元管理系统，协议和用户收集的操作数据。 从系统收集的操作数据可以包括通过元件管理系统协议通常在OSL系统中可用的性能特征的操作数据。 生成的估计和/或近似值可以用于评估系统性能，并且直接或间接地指示/要求改变或者通过发射机和/或指示系统的其它部分来推荐改进操作。 数据和/或其他信息可以使用内部手段或通过电子邮件和/或其他额外手段使用系统元件和组件来收集。 模型精度的可能性可以基于系统性能的各种数据，信息和/或指示符，例如观察到的正常操作数据，测试数据和/或显示基于刺激信号的操作性能的提示操作数据。
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公开(公告)号：US20110051593A1
公开(公告)日：2011-03-03
申请号：US12853209
申请日：2010-08-09
申请人： John M. Cioffi , Bin Lee , WonJong Rhee , Georgios Ginis
发明人： John M. Cioffi , Bin Lee , WonJong Rhee , Georgios Ginis
IPC分类号： H04L5/20
摘要： Superimposing phantom-mode signals reinforces existing differentially driven DSL downstream signals in a vectored binder of DSLs or reinforces upstream vectored signals in a binder of differentially excited twisted pairs, thus expanding the extra transmission modes of the previous GDSL multi-wire two-sided-excitation invention to the case where coordination can only occur on one-side of the binder. Each pair is treated as a common-mode antenna with respect to earth ground, with some pairs selectively excited at the transformer center tap at the transmit end with respect to a common (earth or chassis) ground reference. Corresponding receivers on other non-excited pairs sense the signals between their center taps and a ground at the opposite ends of the lines to the exciting transmitters. A dual use with hybrid circuits allows the receiving circuit to also have an upstream transmitter and an upstream-sensing receiver on the center tap of the opposite side of an adjacent wire.
摘要翻译： 叠加幻像模式信号加强了DSL的向量绑定器中现有的差分驱动的DSL下行信号，或加强了差分激励双绞线的绑定器中的上游矢量信号，从而扩展了先前的GDSL多线双向激励的额外传输模式 发明到只能在粘合剂的一面上进行配位的情况。 每对被视为相对于接地的共模天线，一些对在相对于公共（接地或底盘）接地参考的发射端处的变压器中心抽头处选择性激励。 在其他非激励对上的对应的接收器检测它们的中心抽头之间的信号和在激励发射器的线的相对端的接地。 与混合电路的双重用途允许接收电路在相邻线的相对侧的中心抽头上还具有上游发射器和上游感测接收器。
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公开(公告)号：US08761348B2
公开(公告)日：2014-06-24
申请号：US13194736
申请日：2011-07-29
申请人： John M. Cioffi , Wonjong Rhee , Bin Lee , Georgios Ginis
发明人： John M. Cioffi , Wonjong Rhee , Bin Lee , Georgios Ginis
CPC分类号： H04M11/062 , H04B3/487
摘要： Existing and future standardized VDSL2 and other systems can be integrated into and used with a vectored DSLAM or other vectored or non-vectored DSL system, without a new user disrupting service to other users in the same or a nearby binder, in some cases by using transmit power, CARMASK and/or PSDMASK DSL capabilities to reduce both downstream and upstream training-signal levels so that training of a new DSL line is non-disruptive, despite a lack of knowledge of the pre-existing binder. For vectored systems, the crosstalk from that tone can be observed, learned and then added to the vectoring system so that any subsequent excitation on that tone would be eliminated by vector processing. A second tone then can be added in the same way, etc. In non-vectored DSLs that might be operating in a binder or line set, once these non-vectored lines are observed to be present, a vectored line set controller, such as a DSL optimizer, then can anticipate the potential interference from such non-vectored lines.
摘要翻译： 现有和未来的标准化VDSL2和其他系统可以集成到矢量DSLAM或其他矢量或非矢量DSL系统中，而不会在相同或附近的胶片机中破坏其他用户的服务，在某些情况下，通过使用 传输功率，CARMASK和/或PSDMASK DSL功能，以减少下游和上游的培训信号水平，以便对新的DSL线路进行培训是无中断的，尽管缺乏对先前存在的绑定器的了解。 对于向量系统，可以观察到来自该音调的串扰，学习并且然后添加到向量系统，使得通过矢量处理将消除该音调上的任何后续激励。 然后可以以相同的方式添加第二音调等等。在可能以活页夹或行集合中操作的非向量DSL中，一旦观察到这些非向量行存在，则向量行集控制器 DSL优化器，然后可以预测这种非向量线路的潜在干扰。
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公开(公告)号：US07991122B2
公开(公告)日：2011-08-02
申请号：US11345215
申请日：2006-02-01
申请人： John M. Cioffi , Wonjong Rhee , Bin Lee , Georgios Ginis
发明人： John M. Cioffi , Wonjong Rhee , Bin Lee , Georgios Ginis
CPC分类号： H04M11/062 , H04B3/487
摘要： Existing and future standardized VDSL2 and other systems can be integrated into and used with a vectored DSLAM or other vectored or non-vectored DSL system, without a new user disrupting service to other users in the same or a nearby binder, in some cases by using transmit power, CARMASK and/or PSDMASK DSL capabilities to reduce both downstream and upstream training-signal levels so that training of a new DSL line is non-disruptive, despite a lack of knowledge of the pre-existing binder. For vectored systems, the crosstalk from that tone can be observed, learned and then added to the vectoring system so that any subsequent excitation on that tone would be eliminated by vector processing. A second tone then can be added in the same way, etc. In non-vectored DSLs that might be operating in a binder or line set, once these non-vectored lines are observed to be present, a vectored line set controller, such as a DSL optimizer, then can anticipate the potential interference from such non-vectored lines.
摘要翻译： 现有和未来的标准化VDSL2和其他系统可以集成到矢量DSLAM或其他矢量或非矢量DSL系统中，而不会在相同或附近的胶片机中破坏其他用户的服务，在某些情况下，通过使用 传输功率，CARMASK和/或PSDMASK DSL功能，以减少下游和上游的培训信号水平，以便对新的DSL线路进行培训是无中断的，尽管缺乏对先前存在的绑定器的了解。 对于向量系统，可以观察到来自该音调的串扰，学习并且然后添加到向量系统，使得通过矢量处理将消除该音调上的任何后续激励。 然后可以以相同的方式添加第二音调等等。在可能以活页夹或行集合中操作的非向量DSL中，一旦观察到这些非向量行存在，则向量行集控制器 DSL优化器，然后可以预测这种非向量线路的潜在干扰。
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