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1. 发明授权

US07290022B2 Method and filter arrangement for digital recursive filtering in the time domain 失效
标题翻译：时域中数字递归滤波的方法和滤波器布置
公开(公告)号：US07290022B2
公开(公告)日：2007-10-30
申请号：US10714811
申请日：2003-11-17
申请人： Heinz Mattes , Peter Gregorius , Paul Georg Lindt
发明人： Heinz Mattes , Peter Gregorius , Paul Georg Lindt
IPC分类号： G06F17/10
CPC分类号： H03H17/0223 , H03H17/04
摘要： A method and apparatus for fast digital filtering that requires only filter stages of first and second order. A desired rational filter transfer function is represented as a sum of first and second order intermediate transfer functions. A time dependent input signal is first fed in parallel into a plurality of first and second order intermediate recursive filter stages. Then, the outputs of the intermediate filter stages are summed up to an output filter signal that corresponds to the desired rational filter transfer function. The method and apparatus reduces the amount of calculational effort to the order of O(N), where N denotes the number of sampling points in the time domain, because the digital filtering is based on a discrete recursive convolution in the time domain.
摘要翻译：用于快速数字滤波的方法和装置，其仅需要一阶和二阶滤波器阶段。期望的合理滤波传递函数被表示为第一和第二阶中间传递函数的和。首先将依赖于时间的输入信号并入多个第一和第二阶中间递归滤波器级。然后，将中间滤波器级的输出相加到对应于期望的有理滤波器传递函数的输出滤波器信号。该方法和装置将计算努力的量减少到O（N）的阶数，其中N表示时域中的采样点的数量，因为数字滤波是基于时域中的离散递归卷积。

2. 发明申请

US20050111591A1 Method and device for estimating channel properties of a transmission channel 有权
标题翻译：用于估计传输信道的信道特性的方法和装置
公开(公告)号：US20050111591A1
公开(公告)日：2005-05-26
申请号：US10970516
申请日：2004-10-21
申请人： Peter Gregorius , Paul Georg Lindt , Heinz Mattes
发明人： Peter Gregorius , Paul Georg Lindt , Heinz Mattes
IPC分类号： H03D1/00 , H04B17/00 , H04L1/20 , H04L12/26 , H04L12/56 , H04L25/02 , H04L25/08
CPC分类号： H04L47/10
摘要： To estimate physical properties of a wired or wireless transmission channel it is proposed to sample a signal, received via the transmission channel, for example a system response of the corresponding transmission system, in order, on the basis of the sampled values thus obtained, to ascertain the moments of the order 0 . . . n of the received signal. Using these moments of the order 0 . . . n, n parameters of a transmission function of the transmission channel can be determined, wherein the parameters can be polynomial coefficients, zero points or coefficients of a residual notation of the transmission function. Using this transmission function the physical properties of the transmission channel, such as the attenuation and dispersion properties, can be determined exactly or at least approximately assessed.
摘要翻译：为了估计有线或无线传输信道的物理特性，提出了通过传输信道接收的信号，例如相应传输系统的系统响应，以这样获得的采样值为基础确定订单的时刻0。。。 n的接收信号。使用订单0的这些时刻。。。可以确定传输信道的传输函数的n，n个参数，其中参数可以是传输函数的多项式系数，零点或残差符号的系数。使用这种传输功能，传输通道的物理特性，如衰减和色散特性，可以精确地或至少近似评估来确定。

3. 发明授权

US07561639B2 Method and device for estimating channel properties of a transmission channel 有权
标题翻译：用于估计传输信道的信道特性的方法和装置
公开(公告)号：US07561639B2
公开(公告)日：2009-07-14
申请号：US10970516
申请日：2004-10-21
申请人： Peter Gregorius , Paul Georg Lindt , Heinz Mattes
发明人： Peter Gregorius , Paul Georg Lindt , Heinz Mattes
IPC分类号： H04L27/06
CPC分类号： H04L47/10
摘要： To estimate physical properties of a wired or wireless transmission channel it is proposed to sample a signal, received via the transmission channel, for example a system response of the corresponding transmission system, in order, on the basis of the sampled values thus obtained, to ascertain the moments of the order 0 . . . n of the received signal. Using these moments of the order 0 . . . n, n parameters of a transmission function of the transmission channel can be determined, wherein the parameters can be polynomial coefficients, zero points or coefficients of a residual notation of the transmission function. Using this transmission function the physical properties of the transmission channel, such as the attenuation and dispersion properties, can be determined exactly or at least approximately assessed.
摘要翻译：为了估计有线或无线传输信道的物理特性，提出了通过传输信道接收的信号，例如相应传输系统的系统响应，以这样获得的采样值为基础确定订单的时刻0。。。 n的接收信号。使用订单0的这些时刻。。。可以确定传输信道的传输函数的n，n个参数，其中参数可以是传输函数的多项式系数，零点或残差符号的系数。使用这种传输功能，传输通道的物理特性，如衰减和色散特性，可以精确地或至少近似评估来确定。

4. 发明授权

US07154809B2 Method for measuring the delay time of a signal line 有权
标题翻译：测量信号线延迟时间的方法
公开(公告)号：US07154809B2
公开(公告)日：2006-12-26
申请号：US10808143
申请日：2004-03-24
申请人： Peter Gregorius , Paul Georg Lindt , Heinz Ludwig Mattes
发明人： Peter Gregorius , Paul Georg Lindt , Heinz Ludwig Mattes
IPC分类号： G11C8/00
CPC分类号： G11C29/02 , G11C5/04 , G11C7/1051 , G11C7/1063 , G11C29/022 , G11C29/025 , G11C29/50012
摘要： A memory buffer for a memory module board which is connected via a signal line (10-i) to a plurality of memory modules (2-i) mounted on said memory module board having different signal line lengths, wherein the memory buffer (1) comprises for each signal line (10-i) a corresponding integration circuit (18-i) for integrating the transmission time of a measurement pulse transmitted via said signal line (10-i) between said memory buffer (1) and a memory module (2-i) connected to said signal line (10-i).
摘要翻译： 1.一种用于存储器模块板的存储器缓冲器，其经由信号线（10-i）连接到安装在具有不同信号线长度的所述存储器模块板上的多个存储器模块（2i）中，其中所述存储缓冲器（1）包括每个信号线（10-i）相应的积分电路（18-i），用于将通过所述信号线（10-i）传输的测量脉冲的传输时间积分在所述存储器缓冲器（1）和存储器模块 2i）连接到所述信号线（10-i）。

5. 发明申请

US20050108311A1 Method and filter arrangement for digital recursive filtering in the time domain 失效
标题翻译：时域中数字递归滤波的方法和滤波器布置
公开(公告)号：US20050108311A1
公开(公告)日：2005-05-19
申请号：US10714811
申请日：2003-11-17
申请人： Heinz Mattes , Peter Gregorius , Paul Lindt
发明人： Heinz Mattes , Peter Gregorius , Paul Lindt
IPC分类号： H03H17/04 , G06F17/10
CPC分类号： H03H17/0223 , H03H17/04
摘要： A method and apparatus for fast digital filtering that requires only filter stages of first and second order. A desired rational filter transfer function is represented as a sum of first and second order intermediate transfer functions. A time dependent input signal is first fed in parallel into a plurality of first and second order intermediate recursive filter stages. Then, the outputs of the intermediate filter stages are summed up to an output filter signal that corresponds to the desired rational filter transfer function. The method and apparatus reduces the amount of calculational effort to the order of O(N), where N denotes the number of sampling points in the time domain, because the digital filtering is based on a discrete recursive convolution in the time domain.
摘要翻译：用于快速数字滤波的方法和装置，其仅需要一阶和二阶滤波器阶段。期望的合理滤波传递函数被表示为第一和第二阶中间传递函数的和。首先将依赖于时间的输入信号并入多个第一和第二阶中间递归滤波器级。然后，将中间滤波器级的输出相加到对应于期望的有理滤波器传递函数的输出滤波器信号。该方法和装置将计算努力的量减少到O（N）的阶数，其中N表示时域中的采样点的数量，因为数字滤波是基于时域中的离散递归卷积。

6. 发明授权

US08305834B2 Semiconductor memory with memory cell portions having different access speeds 失效
标题翻译：具有存储单元部分的半导体存储器具有不同的存取速度
公开(公告)号：US08305834B2
公开(公告)日：2012-11-06
申请号：US12710800
申请日：2010-02-23
申请人： Michael Richter , Markus Balb , Christoph Bilger , Martin Brox , Peter Gregorius , Thomas Hein , Andreas Schneider
发明人： Michael Richter , Markus Balb , Christoph Bilger , Martin Brox , Peter Gregorius , Thomas Hein , Andreas Schneider
IPC分类号： G11C8/00
CPC分类号： G11C8/12 , G11C11/4076 , G11C11/408 , G11C11/4087
摘要： A semiconductor memory including a plurality of memory banks disposed on an integrated circuit, each memory bank including an array of memory cells, wherein a first portion of memory cells of the plurality of memory banks has a first access speed and a second portion of memory cells of the plurality of memory banks has a second access speed, wherein the first access speed is different from the second access speed.
摘要翻译：一种半导体存储器，包括设置在集成电路上的多个存储体，每个存储体包括存储单元阵列，其中多个存储体的存储单元的第一部分具有第一存取速度和第二部分存储单元多个存储器组具有第二存取速度，其中第一存取速度与第二存取速度不同。

7. 发明授权

US08271827B2 Memory system with extended memory density capability 有权
标题翻译：具有扩展内存密度功能的内存系统
公开(公告)号：US08271827B2
公开(公告)日：2012-09-18
申请号：US11953694
申请日：2007-12-10
申请人： Christoph Bilger , Peter Gregorius , Michael Bruennert , Maurizio Skerlj , Wolfgang Walthes , Johannes Stecker , Hermann Ruckerbauer , Dirk Scheideler , Roland Barth
发明人： Christoph Bilger , Peter Gregorius , Michael Bruennert , Maurizio Skerlj , Wolfgang Walthes , Johannes Stecker , Hermann Ruckerbauer , Dirk Scheideler , Roland Barth
IPC分类号： G06F1/10
CPC分类号： G06F13/4243
摘要： A system including a central processing unit, a first memory channel being configured to couple the central processing unit to a first semiconductor memory unit, wherein the first memory channel is configured to be clocked with a first clock frequency, and a second memory channel being configured to couple the central processing unit to a second semiconductor memory unit, wherein the second memory channel is configured or configurable to be clocked with a second clock frequency smaller than the first clock frequency.
摘要翻译：一种包括中央处理单元的系统，第一存储器通道被配置为将中央处理单元耦合到第一半导体存储器单元，其中第一存储器通道被配置为以第一时钟频率进行计时，并且配置第二存储器通道将所述中央处理单元耦合到第二半导体存储器单元，其中所述第二存储器通道被配置或配置为以小于所述第一时钟频率的第二时钟频率进行定时。

8. 发明授权

US08125812B2 Method and device for transmitting outgoing useful signals and an outgoing clock signal 有权
标题翻译：用于发送输出有用信号和输出时钟信号的方法和装置
公开(公告)号：US08125812B2
公开(公告)日：2012-02-28
申请号：US12058899
申请日：2008-03-31
申请人： Martin Streibl , Peter Gregorius , Ralf Schledz
发明人： Martin Streibl , Peter Gregorius , Ralf Schledz
IPC分类号： G11C5/02
CPC分类号： G11C7/22 , G06F1/10 , G11C7/10 , G11C7/1051 , G11C7/1066 , G11C7/222
摘要： Method and device for transmitting outgoing useful signals and an outgoing clock signal. Useful signals and a clock signal are transmitted from a transmitter via a first line pair and a second line pair to a receiver. A first useful signal is transmitted in the form of a modulated difference between the electrical potentials of the first line pair. A second useful signal is transmitted in the form of a modulated difference between the electrical potentials of the second line pair. The clock signal is transmitted in the form of a modulated difference between the average value of the potentials of the first line pair and the average value of the potentials of the second line pair.
摘要翻译：用于发送输出有用信号和输出时钟信号的方法和装置。有用的信号和时钟信号从发射机经由第一线对和第二线对发射到接收机。第一有用信号以第一线对的电位之间的调制差的形式发送。第二有用信号以第二线对的电位之间的调制差的形式传输。时钟信号以第一线对的电位的平均值与第二线对的电位的平均值之间的调制差的形式发送。

9. 发明授权

US08031539B2 Memory device and memory system comprising a memory device and a memory control device 有权
标题翻译：存储器件和存储器系统，包括存储器件和存储器控制器件
公开(公告)号：US08031539B2
公开(公告)日：2011-10-04
申请号：US12248759
申请日：2008-10-09
申请人： Peter Gregorius
发明人： Peter Gregorius
IPC分类号： G11C7/00
CPC分类号： G11C5/00 , G11C7/22 , G11C7/222 , G11C11/4076
摘要： In an embodiment, a memory device comprises a clock generating unit being configured to generate a read clock signal, the clock generating unit being connected to a first clock signal contact configured to send the read clock signal, and the clock generating unit being connected to data signal contacts being configured to send data signals, the memory device being configured to send the data signals in a phase and frequency accurate (source synchronous) manner with regard to the read clock signal.
摘要翻译：在一个实施例中，存储器件包括时钟产生单元，其被配置为产生读取时钟信号，所述时钟产生单元连接到被配置为发送读取时钟信号的第一时钟信号触点，并且所述时钟产生单元连接到数据信号触点被配置为发送数据信号，所述存储器件被配置为相对于读时钟信号以相位和频率精确（源同步）方式发送数据信号。

10. 发明授权

US07908232B2 Training connections in a memory arrangement 有权
标题翻译：训练连接在内存安排
公开(公告)号：US07908232B2
公开(公告)日：2011-03-15
申请号：US11844791
申请日：2007-08-24
申请人： Peter Gregorius
发明人： Peter Gregorius
IPC分类号： G06F15/18
CPC分类号： G06F13/1684
摘要： A method of training connections in a memory arrangement includes training a connection between a memory section and a receiver portion of a controller for controlling the memory arrangement before or simultaneously with a training of essentially all other connections between elements of the memory arrangement that are to be trained.
摘要翻译：训练存储器装置中的连接的方法包括训练存储器部分和控制器的接收器部分之间的连接，用于在存储器装置的元件之间的基本上所有其他连接的训练之前或同时进行控制，训练有素

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