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1.发明授权公开(公告)号：US07036071B2
公开(公告)日：2006-04-25
申请号：US10214630
申请日：2002-08-07
申请人： Yaron Shany , David Ben-Eli , Ilan Sutskover
发明人： Yaron Shany , David Ben-Eli , Ilan Sutskover
CPC分类号： H03M13/25 , H03M5/20 , H03M13/09 , H03M13/3746 , H04L1/0045 , H04L1/0058
摘要： A communication system includes a lattice interfered channel to transmit data from a transmitter to a receiver. In one embodiment, an encoding-modulation scheme having a rich signal constellation is used to encode data at a total rate of 0.7 bit/dimension or less before transmission into the lattice interfered channel. In another embodiment, decoding metric approximation techniques are used to process signals received from the lattice interfered channel. In still another embodiment, multilevel code (MLC) decoding is used to jointly decode an error correction code component and a lattice/MLC component of a received signal. The error correction code component may then be extracted from the decoded signal.
摘要翻译： 通信系统包括用于从发射机向接收机发送数据的网格干扰信道。 在一个实施例中，具有丰富信号星座的编码调制方案被用于以0.7比特/维或更小的总速率对数据进行编码，然后传输到格间干扰信道。 在另一个实施例中，使用解码度量近似技术来处理从网格干扰信道接收的信号。 在另一个实施例中，使用多级码（MLC）解码来联合解码接收信号的纠错码分量和格/分量分量。 然后可以从解码信号中提取纠错码分量。
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公开(公告)号：US08331872B2
公开(公告)日：2012-12-11
申请号：US12627353
申请日：2009-11-30
申请人： Ilan Sutskover , David Ben-Eli
发明人： Ilan Sutskover , David Ben-Eli
CPC分类号： H04W52/325 , H04W52/14 , H04W52/241 , H04W52/242 , H04W52/243
摘要： Briefly, a method to transmit over an uplink channel a training signal having a power level which varies according to a parameter related to downlink channel characteristics is provided. Communication system that includes communication devices to transmit and receive the training signal is further provided.
摘要翻译： 简而言之，提供了通过上行链路信道发送具有根据与下行链路信道特性相关的参数而变化的功率电平的训练信号的方法。 还提供了包括用于发送和接收训练信号的通信设备的通信系统。
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公开(公告)号：US07702023B2
公开(公告)日：2010-04-20
申请号：US10749693
申请日：2003-12-29
申请人： Ilan Sutskover , David Ben-Eli
发明人： Ilan Sutskover , David Ben-Eli
IPC分类号： H04K1/10
CPC分类号： H04B1/7103 , H04B1/0475 , H04B2201/709709
摘要： Interference mitigation strategies are presented for use within a transmitter in a wireless system. In at least one embodiment, one or more transmit signals may be generated that are capable of suppressing common channel interference effects within an associated receiver. In other embodiments, one or more transmit signals may be generated that are capable of suppressing dedicated channel interference effects within an associated receiver.
摘要翻译： 提供干扰减轻策略用于无线系统中的发射机内。 在至少一个实施例中，可以生成能够抑制相关联的接收机内的公共信道干扰效应的一个或多个发射信号。 在其他实施例中，可以生成能够抑制相关联的接收机内的专用信道干扰效应的一个或多个发射信号。
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公开(公告)号：US20060025079A1
公开(公告)日：2006-02-02
申请号：US10911159
申请日：2004-08-02
申请人： Ilan Sutskover , David Ben-Eli , Uri Perlmutter
发明人： Ilan Sutskover , David Ben-Eli , Uri Perlmutter
IPC分类号： H04Q7/20
CPC分类号： H04L5/1484 , H04L5/0007 , H04L5/0023 , H04L5/0037 , H04L5/0051 , H04L5/0091 , H04L25/0226
摘要： Method and apparatus to perform channel estimation for a wireless communication system are described.
摘要翻译： 描述了对无线通信系统进行信道估计的方法和装置。
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公开(公告)号：US07907910B2
公开(公告)日：2011-03-15
申请号：US10902945
申请日：2004-08-02
申请人： Ilan Sutskover , David Ben-Eli
发明人： Ilan Sutskover , David Ben-Eli
IPC分类号： H04B1/00
CPC分类号： H04W52/325 , H04W52/14 , H04W52/241 , H04W52/242 , H04W52/243
摘要： Briefly, a method to transmit over an uplink channel a training signal having a power level which varies according to a parameter related to downlink channel characteristics is provided. Communication system that includes communication devices to transmit and receive the training signal is further provided.
摘要翻译： 简而言之，提供了通过上行链路信道发送具有根据与下行链路信道特性相关的参数而变化的功率电平的训练信号的方法。 还提供了包括用于发送和接收训练信号的通信设备的通信系统。
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公开(公告)号：US20100075710A1
公开(公告)日：2010-03-25
申请号：US12627353
申请日：2009-11-30
申请人： Ilan Sutskover , David Ben-Eli
发明人： Ilan Sutskover , David Ben-Eli
CPC分类号： H04W52/325 , H04W52/14 , H04W52/241 , H04W52/242 , H04W52/243
摘要： Briefly, a method to transmit over an uplink channel a training signal having a power level which varies according to a parameter related to downlink channel characteristics is provided. Communication system that includes communication devices to transmit and receive the training signal is further provided.
摘要翻译： 简而言之，提供了通过上行链路信道发送具有根据与下行链路信道特性相关的参数而变化的功率电平的训练信号的方法。 还提供了包括用于发送和接收训练信号的通信设备的通信系统。
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7.发明授权公开(公告)号：US07023936B2
公开(公告)日：2006-04-04
申请号：US10046590
申请日：2001-10-29
申请人： Ilan Sutskover , Yaron Shany , David Ben-Eli
发明人： Ilan Sutskover , Yaron Shany , David Ben-Eli
CPC分类号： H03M13/3916 , H03M5/20 , H03M13/255 , H03M13/258 , H03M13/3746 , H03M13/458
摘要： Some embodiments of the present invention include a decoding system in which the decoding system uses iterative decoding techniques to decode signals encoded with lattice codes and/or multilevel coset codes. The decoding techniciucs according to some embodiments of the invention may be less complex than some decoding techniciues such as maximum likelihood decoding techniciues. Other embodiments of the prevent invention are described and claims.
摘要翻译： 本发明的一些实施例包括解码系统，其中解码系统使用迭代解码技术来解码用格码和/或多层陪集码编码的信号。 根据本发明的一些实施例的解码技术可能比诸如最大似然解码技术的一些解码技术更不复杂。 对本发明的其它实施例进行了描述和说明。
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公开(公告)号：US20060025080A1
公开(公告)日：2006-02-02
申请号：US10902945
申请日：2004-08-02
申请人： Ilan Sutskover , David Ben-Eli
发明人： Ilan Sutskover , David Ben-Eli
CPC分类号： H04W52/325 , H04W52/14 , H04W52/241 , H04W52/242 , H04W52/243
摘要： Briefly, a method to transmit over an uplink channel a training signal having a power level which varies according to a parameter related to downlink channel characteristics is provided. Communication system that includes communication devices to transmit and receive the training signal is further provided.
摘要翻译： 简而言之，提供了通过上行链路信道发送具有根据与下行链路信道特性相关的参数而变化的功率电平的训练信号的方法。 还提供了包括用于发送和接收训练信号的通信设备的通信系统。
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公开(公告)号：US20050141597A1
公开(公告)日：2005-06-30
申请号：US10749693
申请日：2003-12-29
申请人： Ilan Sutskover , David Ben-Eli
发明人： Ilan Sutskover , David Ben-Eli
CPC分类号： H04B1/7103 , H04B1/0475 , H04B2201/709709
摘要： Interference mitigation strategies are presented for use within a transmitter in a wireless system. In at least one embodiment, one or more transmit signals may be generated that are capable of suppressing common channel interference effects within an associated receiver. In other embodiments, one or more transmit signals may be generated that are capable of suppressing dedicated channel interference effects within an associated receiver.
摘要翻译： 提供干扰减轻策略用于无线系统中的发射机内。 在至少一个实施例中，可以生成能够抑制相关联的接收机内的公共信道干扰效应的一个或多个发射信号。 在其他实施例中，可以生成能够抑制相关联的接收机内的专用信道干扰效应的一个或多个发射信号。
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10.发明授权公开(公告)号：US08972247B2
公开(公告)日：2015-03-03
申请号：US12337706
申请日：2008-12-18
申请人： Maor Margalit , David Ben-Eli , Paul S. Spencer
发明人： Maor Margalit , David Ben-Eli , Paul S. Spencer
CPC分类号： G10L19/22
摘要： A method for communication includes receiving modulated signals, which convey encoded speech. A measure of information entropy associated with the received signals is estimated. A speech encoding scheme is selected responsively to the estimated measure of the information entropy. A request to encode subsequent speech using the selected speech encoding scheme is sent to a transmitter.
摘要翻译： 一种用于通信的方法包括接收传送编码语音的调制信号。 估计与接收信号相关联的信息熵的度量。 响应于信息熵的估计量度来选择语音编码方案。 使用所选择的语音编码方案对后续语音进行编码的请求被发送到发射机。
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