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公开(公告)号：US07715470B2
公开(公告)日：2010-05-11
申请号：US11418269
申请日：2006-05-05
IPC分类号： H03H7/30
CPC分类号： H04L27/0014 , H04L25/03038 , H04L2027/0042 , H04L2027/0087
摘要： A receiver for receiving transmitted signals comprising reference information known to said receiver, said receiver comprising means for estimating said reference information and non reference information to provide estimated information, said non reference information being at least one of immediately preceding and immediately succeeding said reference information; and means for using the estimated information to determine an error said received signals and to compensate for said error.
摘要翻译： 一种用于接收包括所述接收机已知的参考信息的发射信号的接收机，所述接收机包括用于估计所述参考信息和非参考信息以提供估计信息的装置，所述非参考信息是紧接在所述参考信息之前和之后的至少之一; 以及用于使用估计信息来确定所述接收信号的误差并补偿所述误差的装置。
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公开(公告)号：US20100195711A1
公开(公告)日：2010-08-05
申请号：US12320661
申请日：2009-01-30
CPC分类号： H04L27/01 , H04L25/03159 , H04L2025/03573
摘要： A hybrid receiver apparatus, a method, and a computer readable storage media encoded with a program are provided. The hybrid receiver apparatus a first receiver processor and a second receiver processor and a signal input by the hybrid receiver apparatus is processed by both the first receiver processor and the second receiver processor. The hybrid receiver apparatus includes a combiner unit combining data output from the first receiver processor with data output from the second receiver processor based on a weight values assigned to the data.
摘要翻译： 提供了一种用程序编码的混合接收机装置，方法和计算机可读存储介质。 第一接收机处理器和第二接收机处理器以及由混合接收机装置输入的信号的混合接收机装置由第一接收机处理器和第二接收机处理器进行处理。 混合接收机装置包括组合器单元，其基于分配给数据的权重值，将从第一接收机处理器输出的数据与来自第二接收机处理器的数据输出相结合。
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公开(公告)号：US08483335B2
公开(公告)日：2013-07-09
申请号：US12320661
申请日：2009-01-30
CPC分类号： H04L27/01 , H04L25/03159 , H04L2025/03573
摘要： A hybrid receiver apparatus, a method, and a computer readable storage media encoded with a program are provided. The hybrid receiver apparatus a first receiver processor and a second receiver processor and a signal input by the hybrid receiver apparatus is processed by both the first receiver processor and the second receiver processor. The hybrid receiver apparatus includes a combiner unit combining data output from the first receiver processor with data output from the second receiver processor based on a weight values assigned to the data.
摘要翻译： 提供了一种用程序编码的混合接收机装置，方法和计算机可读存储介质。 第一接收机处理器和第二接收机处理器以及由混合接收机装置输入的信号的混合接收机装置由第一接收机处理器和第二接收机处理器进行处理。 混合接收机装置包括组合器单元，其基于分配给数据的权重值，将从第一接收机处理器输出的数据与来自第二接收机处理器的数据输出相结合。
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公开(公告)号：US20070010247A1
公开(公告)日：2007-01-11
申请号：US11196310
申请日：2005-08-04
申请人： Michel Mouna-Kingue , Sathiaseelan Sundaralingam , Khairul Hasan , Eric Jones , Mikko Saily , Santosh Nath
发明人： Michel Mouna-Kingue , Sathiaseelan Sundaralingam , Khairul Hasan , Eric Jones , Mikko Saily , Santosh Nath
IPC分类号： H04Q7/20
CPC分类号： H04W74/004 , H04B17/309 , H04L1/203 , H04W74/0833 , H04W74/0866
摘要： A data transmission method comprises receiving a channel access request to a radio receiving unit from a mobile station of the telecommunication system, and performing an operation on the channel access request using a predefined configuration of devices and algorithms of the radio receiving unit. After filtering the background noise from the channel access request; a characteristic of the channel access request against at least one predefined detection rule, and the channel access request is considered valid if the characteristic of the channel access request fulfils the detection rule. Essentially, the detection rule is not dependent on the configuration of the radio receiving unit.
摘要翻译： 一种数据传输方法，包括从电信系统的移动台向无线电接收单元接收信道接入请求，并使用无线电接收单元的设备和算法的预定义配置对信道接入请求进行操作。 从通道访问请求中滤除背景噪声后; 针对至少一个预定义的检测规则的信道访问请求的特征，并且如果信道访问请求的特征满足检测规则，则信道访问请求被认为是有效的。 本质上，检测规则不依赖于无线电接收单元的配置。
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5.发明申请Speed detection method in communication system, receiver, network element and processor 失效通信系统，接收机，网元和处理器中的速度检测方法公开(公告)号：US20070046527A1
公开(公告)日：2007-03-01
申请号：US11448760
申请日：2006-06-08
IPC分类号： G01S13/00
CPC分类号： G01S11/10
摘要： The embodiment of the invention is related to a processor comprising, for example, means for determining a predetermined number of frequency estimates, means for determining an average of the frequency estimates for obtaining an averaged frequency offset, means for unbiasing received samples and/or impulse response values using the averaged frequency offset, means for calculating Doppler frequency estimates using the unbiased received samples and/or impulse response values and means for calculating selected second order statistics of the Doppler frequency estimates over a predetermined period.
摘要翻译： 本发明的实施例涉及一种处理器，其包括例如用于确定预定数量的频率估计的装置，用于确定用于获得平均频率偏移的频率估计的平均值的装置，用于使接收到的采样和/或脉冲无偏置的装置 使用平均频率偏移的响应值，用于使用无偏差接收样本和/或脉冲响应值计算多普勒频率估计的装置和用于在预定时段内计算多普勒频率估计的选定二阶统计量的装置。
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公开(公告)号：US20070092042A1
公开(公告)日：2007-04-26
申请号：US11418269
申请日：2006-05-05
IPC分类号： H04L27/06
CPC分类号： H04L27/0014 , H04L25/03038 , H04L2027/0042 , H04L2027/0087
摘要： A receiver for receiving transmitted signals comprising reference information known to said receiver, said receiver comprising means for estimating said reference information and non reference information to provide estimated information, said non reference information being at least one of immediately preceding and immediately succeeding said reference information; and means for using the estimated information to determine an error said received signals and to compensate for said error.
摘要翻译： 一种用于接收包括所述接收机已知的参考信息的发射信号的接收机，所述接收机包括用于估计所述参考信息和非参考信息以提供估计信息的装置，所述非参考信息是紧接在所述参考信息之前和之后的至少之一; 以及用于使用估计信息来确定所述接收信号的误差并补偿所述误差的装置。
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公开(公告)号：US07299043B2
公开(公告)日：2007-11-20
申请号：US11196310
申请日：2005-08-04
申请人： Michel S. Mouna-Kingue , Sathiaseelan Sundaralingam , Khairul Hasan , Eric Jones , Mikko Säily , Santosh Nath
发明人： Michel S. Mouna-Kingue , Sathiaseelan Sundaralingam , Khairul Hasan , Eric Jones , Mikko Säily , Santosh Nath
IPC分类号： H04Q7/20
CPC分类号： H04W74/004 , H04B17/309 , H04L1/203 , H04W74/0833 , H04W74/0866
摘要： A data transmission method comprises receiving a channel access request to a radio receiving unit from a mobile station of the telecommunication system, and performing an operation on the channel access request using a predefined configuration of devices and algorithms of the radio receiving unit. After filtering the background noise from the channel access request; a characteristic of the channel access request against at least one predefined detection rule, and the channel access request is considered valid if the characteristic of the channel access request fulfils the detection rule. Essentially, the detection rule is not dependent on the configuration of the radio receiving unit.
摘要翻译： 一种数据传输方法，包括从电信系统的移动台向无线电接收单元接收信道接入请求，并使用无线电接收单元的设备和算法的预定义配置对信道接入请求进行操作。 从通道访问请求中滤除背景噪声后; 针对至少一个预定义的检测规则的信道访问请求的特征，并且如果信道访问请求的特征满足检测规则，则信道访问请求被认为是有效的。 本质上，检测规则不依赖于无线电接收单元的配置。
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8.发明授权Speed detection method in communication system, receiver, network element and processor 失效通信系统，接收机，网元和处理器中的速度检测方法公开(公告)号：US07505864B2
公开(公告)日：2009-03-17
申请号：US11448760
申请日：2006-06-08
IPC分类号： G01P5/00
CPC分类号： G01S11/10
摘要： The embodiment of the invention is related to a processor configured for determining a predetermined number of frequency estimates, determining an average of the frequency estimates for obtaining an averaged frequency offset, unbiasing received samples and/or impulse response values using the averaged frequency offset, calculating Doppler frequency estimates using the unbiased received samples and/or impulse response values and calculating selected second order statistics of the Doppler frequency estimates over a predetermined period and calculating a speed of a communication system terminal using the Doppler frequency.
摘要翻译： 本发明的实施例涉及一种处理器，其被配置用于确定预定数量的频率估计，确定用于获得平均频率偏移的频率估计的平均值，使用平均频率偏移量来取代接收样本和/或脉冲响应值，计算 使用无偏差接收样本和/或脉冲响应值的多普勒频率估计，并且在预定时段内计算多普勒频率估计的选定二阶统计量并且计算使用多普勒频率的通信系统终端的速度。
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公开(公告)号：US07646832B2
公开(公告)日：2010-01-12
申请号：US11239280
申请日：2005-09-30
申请人： Khairul Hasan , Sathiaseelan Sundaralingam , Eric Jones , Michael S. Mouna-Kingue , Rade Luburic , Santosh Nath
发明人： Khairul Hasan , Sathiaseelan Sundaralingam , Eric Jones , Michael S. Mouna-Kingue , Rade Luburic , Santosh Nath
CPC分类号： H04L27/2017
摘要： A signal receiver includes a sampling device for sampling a received signal carrying a stream of symbols to form a first set of actual samples. The signal receiver also includes interpolation means for interpolating between the samples of the first set to form a second set of interpolated samples. The signal receiver also includes symbol recovery means configured to process the first and second sets of samples so as to form an estimate of the symbols of the signal. The processing includes performing a temporal whitening step on signals derived from first and second sets of samples. The signal receiver also includes signal combining means using a matched filter and averaging technique.
摘要翻译： 信号接收机包括采样装置，用于对携带符号流的接收信号进行采样以形成第一组实际采样。 信号接收机还包括插值装置，用于在第一组的采样之间插值以形成第二组内插采样。 信号接收机还包括被配置为处理第一和第二组样本以便形成信号符号的估计的符号恢复装置。 该处理包括对从第一和第二组样本导出的信号执行时间白化步骤。 信号接收机还包括使用匹配滤波器和平均技术的信号组合装置。
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公开(公告)号：US20060093073A1
公开(公告)日：2006-05-04
申请号：US11239280
申请日：2005-09-30
申请人： Khairul Hasan , Sathiaseelan Sundaralingam , Eric Jones , Michael Mouna-Kingue , Rade Luburic , Santosh Nath
发明人： Khairul Hasan , Sathiaseelan Sundaralingam , Eric Jones , Michael Mouna-Kingue , Rade Luburic , Santosh Nath
CPC分类号： H04L27/2017
摘要： A signal receiver includes a sampling device for sampling a received signal carrying a stream of symbols to form a first set of actual samples. The signal receiver also includes interpolation means for interpolating between the samples of the first set to form a second set of interpolated samples. The signal receiver also includes symbol recovery means configured to process the first and second sets of samples so as to form an estimate of the symbols of the signal. The processing includes performing a temporal whitening step on signals derived from first and second sets of samples. The signal receiver also includes signal combining means using a matched filter and averaging technique.
摘要翻译： 信号接收机包括采样装置，用于对携带符号流的接收信号进行采样以形成第一组实际采样。 信号接收机还包括插值装置，用于在第一组的采样之间插值以形成第二组内插采样。 信号接收机还包括被配置为处理第一和第二组样本以便形成信号符号的估计的符号恢复装置。 该处理包括对从第一和第二组样本导出的信号执行时间白化步骤。 信号接收机还包括使用匹配滤波器和平均技术的信号组合装置。
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