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1. 发明授权

US07653166B2 Synchronization device and device for generating a synchronization signal 有权
标题翻译：用于产生同步信号的同步装置和装置
公开(公告)号：US07653166B2
公开(公告)日：2010-01-26
申请号：US11301483
申请日：2005-12-12
申请人： Carmen Wagner , Stefan Koehler , Holger Stadali , Guenter Hofmann , Marco Breiling
发明人： Carmen Wagner , Stefan Koehler , Holger Stadali , Guenter Hofmann , Marco Breiling
IPC分类号： H04L7/00
CPC分类号： H04L7/042 , H04L7/0008 , H04L7/10 , H04L27/0014 , H04L2027/0095
摘要： A synchronization device for determining a position of a synchronization signal in a receive signal, the synchronization signal being based on a coarse synchronization signal and a fine synchronization signal, includes a signal processing means configured to determine, based on the coarse synchronization signal, a section of the receive signal in which is located the fine synchronization signal, and to determine in the section of the receive signal, based on the fine synchronization signal, the position of the synchronization signal in the receive signal for a synchronization.
摘要翻译：一种用于确定接收信号中的同步信号的位置的同步装置，所述同步信号基于粗略同步信号和精细同步信号，包括：信号处理装置，被配置为基于粗略同步信号确定一个部分的位置处于精细同步信号的接收信号，并且基于精细同步信号在接收信号的部分中确定用于同步的接收信号中的同步信号的位置。

2. 发明授权

US07643541B2 Device and method for determining a correlation value 有权
标题翻译：用于确定相关值的装置和方法
公开(公告)号：US07643541B2
公开(公告)日：2010-01-05
申请号：US11300026
申请日：2005-12-13
申请人： Carmen Wagner , Holger Stadali , Guenter Hofmann , Marco Breiling
发明人： Carmen Wagner , Holger Stadali , Guenter Hofmann , Marco Breiling
IPC分类号： H04B17/02 , H04B1/69
CPC分类号： H04L27/2659 , H04B1/70752
摘要： A device for determining a correlation value from a correlation between a first sequence of values with complex values and a second sequence of values with complex values has a correlation means for determining a first partial correlation value from a correlation between a first subset of the first sequence of values and a first subset of the second sequence of values, and for determining a second partial correlation value from a correlation between a second subset of the first sequence of values and a second subset of the second sequence of values. The device further has a processing means for determining a processed partial correlation value with an adjusted phase term from the first partial correlation value or the second partial correlation value, and a calculating means for determining the correlation value using the processed partial correlation value.
摘要翻译：用于根据来自复数值的第一序列值与具有复数值的第二值序列之间的相关性确定相关值的装置具有相关装置，用于根据第一序列的第一子集之间的相关性来确定第一部分相关值并且用于根据第一序列值的第二子集与第二数值序列的第二子集之间的相关性来确定第二部分相关值。该装置还具有处理装置，用于根据来自第一部分相关值或第二部分相关值的经调整的相位项确定经处理的部分相关值;以及计算装置，用于使用所处理的部分相关值来确定相关值。

3. 发明申请

US20060165200A1 Synchronization device and device for generating a synchronization signal 有权
标题翻译：用于产生同步信号的同步装置和装置
公开(公告)号：US20060165200A1
公开(公告)日：2006-07-27
申请号：US11301483
申请日：2005-12-12
申请人： Carmen Wagner , Stefan Koehler , Holger Stadali , Guenter Hofmann , Marco Breiling
发明人： Carmen Wagner , Stefan Koehler , Holger Stadali , Guenter Hofmann , Marco Breiling
IPC分类号： H04L7/00
CPC分类号： H04L7/042 , H04L7/0008 , H04L7/10 , H04L27/0014 , H04L2027/0095
摘要： A synchronization device for determining a position of a synchronization signal in a receive signal, the synchronization signal being based on a coarse synchronization signal and a fine synchronization signal, includes a signal processing means configured to determine, based on the coarse synchronization signal, a section of the receive signal in which is located the fine synchronization signal, and to determine in the section of the receive signal, based on the fine synchronization signal, the position of the synchronization signal in the receive signal for a synchronization.
摘要翻译：一种用于确定接收信号中的同步信号的位置的同步装置，所述同步信号基于粗略同步信号和精细同步信号，包括：信号处理装置，被配置为基于粗略同步信号确定一个部分的位置处于精细同步信号的接收信号，并且基于精细同步信号在接收信号的部分中确定用于同步的接收信号中的同步信号的位置。

4. 发明申请

US20060159205A1 Device and method for determining a correlation value 有权
标题翻译：用于确定相关值的装置和方法
公开(公告)号：US20060159205A1
公开(公告)日：2006-07-20
申请号：US11300026
申请日：2005-12-13
申请人： Carmen Wagner , Holger Stadali , Guenter Hofmann , Marco Breiling
发明人： Carmen Wagner , Holger Stadali , Guenter Hofmann , Marco Breiling
IPC分类号： H04L27/06
CPC分类号： H04L27/2659 , H04B1/70752
摘要： A device for determining a correlation value from a correlation between a first sequence of values with complex values and a second sequence of values with complex values has a correlation means for determining a first partial correlation value from a correlation between a first subset of the first sequence of values and a first subset of the second sequence of values, and for determining a second partial correlation value from a correlation between a second subset of the first sequence of values and a second subset of the second sequence of values. The device further has a processing means for determining a processed partial correlation value with an adjusted phase term from the first partial correlation value or the second partial correlation value, and a calculating means for determining the correlation value using the processed partial correlation value.
摘要翻译：用于根据来自复数值的第一序列值与具有复数值的第二值序列之间的相关性确定相关值的装置具有相关装置，用于根据第一序列的第一子集之间的相关性来确定第一部分相关值并且用于根据第一序列值的第二子集与第二数值序列的第二子集之间的相关性来确定第二部分相关值。该装置还具有处理装置，用于根据来自第一部分相关值或第二部分相关值的经调整的相位项确定经处理的部分相关值;以及计算装置，用于使用所处理的部分相关值来确定相关值。

5. 发明授权

US07649936B2 Device and method for determining a correlation maximum 有权
标题翻译：用于确定相关最大值的装置和方法
公开(公告)号：US07649936B2
公开(公告)日：2010-01-19
申请号：US11301374
申请日：2005-12-12
申请人： Carmen Wagner , Holger Stadali
发明人： Carmen Wagner , Holger Stadali
IPC分类号： H04B1/66 , H04B1/713
CPC分类号： H04B1/70755
摘要： A device for detecting a correlation maximum value from a sequence of correlation magnitude values includes a means for determining a reference value from correlation magnitude values within an interval of the sequence of correlation magnitude values, the correlation magnitude value to be assessed lying external to interval. A means for determining a threshold value provides the threshold value in dependence on the reference value. A means for comparing the correlation magnitude value to be assessed with the threshold value ascertained for the correlation magnitude value to be assessed is configured to provide, depending on the comparison result, a trigger signal which indicates whether a correlation magnitude value to be assessed is a correlation maximum value.
摘要翻译：用于从相关幅度值序列中检测相关最大值的装置包括用于根据相关幅度值序列的间隔内的相关幅度值确定参考值的装置，待评估的相关幅度值位于间隔外部。用于确定阈值的装置根据参考值提供阈值。将要评估的相关幅度值与要评估的相关幅度值确定的阈值进行比较的装置被配置为根据比较结果提供触发信号，该触发信号指示要评估的相关幅度值是否为相关最大值。

6. 发明申请

US20060159207A1 Mixer for mixing a signal and method for mixing a signal 有权
标题翻译：用于混合信号的混频器和用于混合信号的方法
公开(公告)号：US20060159207A1
公开(公告)日：2006-07-20
申请号：US11302749
申请日：2005-12-13
申请人： Carmen Wagner , Holger Stadali
发明人： Carmen Wagner , Holger Stadali
IPC分类号： H04L27/06
CPC分类号： H03D7/163
摘要： A mixer for mixing a signal, present as a sequence of time-discrete values with a time interval between two time-discrete values defining a first sampling frequency from a current frequency to a target frequency, includes a first mixer implemented to convert the signal from the current frequency to an intermediate frequency to obtain an intermediate frequency signal based on the first sampling frequency, wherein a spectral interval between the intermediate frequency and the current frequency depends on the first sampling frequency. Further, the mixer includes means for converting the intermediate frequency signal into a converted intermediate frequency signal which is based on a second sampling frequency, wherein the first sampling frequency is different from the second sampling frequency. Additionally, the mixer includes a second mixer which is implemented to convert the converted intermediate frequency signal from the intermediate frequency to the target frequency to obtain a target frequency signal which is based on the sampling frequency, wherein a spectral interval between the target frequency and the intermediate frequency depends on the second sampling frequency. By this it is possible to perform a digital mixing of a signal onto a target frequency signal, wherein such a digital mixing may be performed efficiently with regard to circuit technology and numerics.
摘要翻译：一种混合器，用于将作为一系列时间离散值的信号与定义从当前频率到目标频率的第一采样频率的两个时间离散值之间的时间间隔进行混合，包括：第一混频器，用于将来自基于第一采样频率获得中频信号的中频的当前频率，其中中频和当前频率之间的频谱间隔取决于第一采样频率。此外，混频器包括用于将中频信号转换为基于第二采样频率的转换中频信号的装置，其中第一采样频率不同于第二采样频率。此外，混频器包括第二混频器，其被实现为将转换的中频信号从中频转换为目标频率，以获得基于采样频率的目标频率信号，其中目标频率和中频取决于第二采样频率。由此，可以将信号进行数字混合到目标频率信号上，其中可以相对于电路技术和数字来有效地执行这种数字混合。

7. 发明授权

US07602856B2 Mixer for mixing a signal and method for mixing a signal 有权
标题翻译：用于混合信号的混频器和用于混合信号的方法
公开(公告)号：US07602856B2
公开(公告)日：2009-10-13
申请号：US11302749
申请日：2005-12-13
申请人： Carmen Wagner , Holger Stadali
发明人： Carmen Wagner , Holger Stadali
IPC分类号： H04L27/00
CPC分类号： H03D7/163
摘要： A mixer for mixing a signal, present as a sequence of time-discrete values with a time interval between two time-discrete values defining a first sampling frequency from a current frequency to a target frequency, includes a first mixer implemented to convert the signal from the current frequency to an intermediate frequency to obtain an intermediate frequency signal based on the first sampling frequency, wherein a spectral interval between the intermediate frequency and the current frequency depends on the first sampling frequency. Further, the mixer includes means for converting the intermediate frequency signal into a converted intermediate frequency signal which is based on a second sampling frequency. Additionally, the mixer includes a second mixer which is implemented to convert the converted intermediate frequency signal from the intermediate frequency to the target frequency to obtain a target frequency signal which is based on the sampling frequency.
摘要翻译：一种混合器，用于将作为一系列时间离散值的信号与定义从当前频率到目标频率的第一采样频率的两个时间离散值之间的时间间隔进行混合，包括：第一混频器，用于将来自基于第一采样频率获得中频信号的中频的当前频率，其中中频和当前频率之间的频谱间隔取决于第一采样频率。此外，混频器包括用于将中频信号转换为基于第二采样频率的转换中频信号的装置。此外，混频器包括第二混频器，其被实现为将转换的中频信号从中频转换为目标频率，以获得基于采样频率的目标频率信号。

8. 发明申请

US20060161611A1 Device and method for determining a correlation maximum 有权
标题翻译：用于确定相关最大值的装置和方法
公开(公告)号：US20060161611A1
公开(公告)日：2006-07-20
申请号：US11301374
申请日：2005-12-12
申请人： Carmen Wagner , Holger Stadali
发明人： Carmen Wagner , Holger Stadali
IPC分类号： G06F17/15
CPC分类号： H04B1/70755
摘要： A device for detecting a correlation maximum value from a sequence of correlation magnitude values includes a means for determining a reference value from correlation magnitude values within an interval of the sequence of correlation magnitude values, the correlation magnitude value to be assessed lying external to interval. A means for determining a threshold value provides the threshold value in dependence on the reference value. A means for comparing the correlation magnitude value to be assessed with the threshold value ascertained for the correlation magnitude value to be assessed is configured to provide, depending on the comparison result, a trigger signal which indicates whether a correlation magnitude value to be assessed is a correlation maximum value.
摘要翻译：用于从相关幅度值序列中检测相关最大值的装置包括用于根据相关幅度值序列的间隔内的相关幅度值确定参考值的装置，待评估的相关幅度值位于间隔外部。用于确定阈值的装置根据参考值提供阈值。将要评估的相关幅度值与要评估的相关幅度值确定的阈值进行比较的装置被配置为根据比较结果提供触发信号，该触发信号指示要评估的相关幅度值是否为相关最大值。

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