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1.发明授权Method and system for applying dynamic spectral shaping to digital subscriber loop communication systems 有权将动态频谱整形应用于数字用户环路通信系统的方法和系统公开(公告)号：US08774311B2
公开(公告)日：2014-07-08
申请号：US13056951
申请日：2009-07-31
IPC分类号： H04L25/49
CPC分类号： H04M11/062 , H04B3/32
摘要： Mitigation of spectral interference in communications systems such as Digital Subscriber Loop (DSL) systems, and in particular mitigation of spectral interference using dynamic spectral shaping (DSS) in DSL systems, and in particular Single-pair High-speed DSL (SHDSL) systems.
摘要翻译： 减轻诸如数字用户环路（DSL）系统的通信系统中的频谱干扰，特别是在DSL系统中，特别是使用动态频谱整形（DSS），特别是单对高速DSL（SHDSL）系统来减轻频谱干扰。
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公开(公告)号：US20110235692A1
公开(公告)日：2011-09-29
申请号：US13057967
申请日：2009-08-19
申请人： Ioannis Kanellakopoulos , Amit Levy , Tuvia Barlev , Maya Bar-El , Amit Priebatch , Eitan Tsur
发明人： Ioannis Kanellakopoulos , Amit Levy , Tuvia Barlev , Maya Bar-El , Amit Priebatch , Eitan Tsur
IPC分类号： H04B1/38
CPC分类号： H04B3/32 , H04M3/34 , H04M11/062
摘要： A DSL communication system and a method for configuring a DSL communication system. The method includes training at least one anchor DSL modem transmitter to transmit information over at least one anchor line at an anchor bit rate that is determined based on an allowable tolerable noise level and a minimum allowable signal-to-noise ratio (SNR) margin; training one or more other DSL modem transmitter to transmit information over one or more other line at a bit rate that is determined by a current noise level and a target SNR margin, wherein the target SNR margin is higher than the minimum allowable SNR margin; and transmitting information by at least one trained DSL modem transmitter to at least one DSL modem receiver.
摘要翻译： DSL通信系统和用于配置DSL通信系统的方法。 该方法包括训练至少一个锚定DSL调制解调器发射机，以基于允许的容许噪声电平和最小允许信噪比（SNR）裕度确定的锚定位速率在至少一根锚定线上传输信息; 训练一个或多个其他DSL调制解调器发送器，以由当前噪声电平和目标SNR余量确定的比特率在一个或多个其他线路上传输信息，其中所述目标SNR余量高于所述最小允许SNR余量; 以及由至少一个已训练的DSL调制解调器发射机向至少一个DSL调制解调器接收机发送信息。
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3.发明申请METHOD AND SYSTEM FOR APPLYING DYNAMIC SPECTRAL SHAPING TO DIGITAL SUBSCRIBER LOOP COMMUNICATION SYSTEMS 有权将动态光谱分析应用于数字订户循环通信系统的方法与系统公开(公告)号：US20110211623A1
公开(公告)日：2011-09-01
申请号：US13056951
申请日：2009-07-31
IPC分类号： H04B1/38
CPC分类号： H04M11/062 , H04B3/32
摘要： Mitigation of spectral interference in communications systems such as Digital Subscriber Loop (DSL) systems, and in particular mitigation of spectral interference using dynamic spectral shaping (DSS) in DSL systems, and in particular Single-pair High-speed DSL (SHDSL) systems.
摘要翻译： 减轻诸如数字用户环路（DSL）系统的通信系统中的频谱干扰，特别是在DSL系统中，特别是使用动态频谱整形（DSS），特别是单对高速DSL（SHDSL）系统来减轻频谱干扰。
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公开(公告)号：US08576899B2
公开(公告)日：2013-11-05
申请号：US13057967
申请日：2009-08-19
申请人： Ioannis Kanellakopoulos , Amit Levy , Tuvia Barlev , Maya Bar-El , Amit Priebatch , Eitan Tsur
发明人： Ioannis Kanellakopoulos , Amit Levy , Tuvia Barlev , Maya Bar-El , Amit Priebatch , Eitan Tsur
CPC分类号： H04B3/32 , H04M3/34 , H04M11/062
摘要： A DSL communication system and a method for configuring a DSL communication system. The method includes training at least one anchor DSL modem transmitter to transmit information over at least one anchor line at an anchor bit rate that is determined based on an allowable tolerable noise level and a minimum allowable signal-to-noise ratio (SNR) margin; training one or more other DSL modem transmitter to transmit information over one or more other line at a bit rate that is determined by a current noise level and a target SNR margin, wherein the target SNR margin is higher than the minimum allowable SNR margin; and transmitting information by at least one trained DSL modem transmitter to at least one DSL modem receiver.
摘要翻译： DSL通信系统和用于配置DSL通信系统的方法。 该方法包括训练至少一个锚定DSL调制解调器发射机，以基于允许的容许噪声电平和最小允许信噪比（SNR）裕度确定的锚定位速率在至少一根锚定线上传输信息; 训练一个或多个其他DSL调制解调器发送器，以由当前噪声电平和目标SNR余量确定的比特率在一个或多个其他线路上传输信息，其中所述目标SNR余量高于所述最小允许SNR余量; 以及由至少一个已训练的DSL调制解调器发射机向至少一个DSL调制解调器接收机发送信息。
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