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1. 发明授权

US08160277B2 Method for outputting audio signals and audio decoder 失效
标题翻译：用于输出音频信号和音频解码器的方法
公开(公告)号：US08160277B2
公开(公告)日：2012-04-17
申请号：US12029772
申请日：2008-02-12
申请人： Rolf Noethlings , Gerd Spalink
发明人： Rolf Noethlings , Gerd Spalink
IPC分类号： H04B1/00
CPC分类号： H04S1/007
摘要： Method for outputting an audio signal to an audio output, comprising outputting a first audio signal to said audio output; providing a second audio signal; determining a point in time, wherein at said point in time said first audio signal or a derivative of said first audio signal or a derivative of said second audio signal is essentially equal to zero; switching, at said point in time, said audio output from outputting said first audio signal to outputting said second audio signal.
摘要翻译：用于将音频信号输出到音频输出的方法，包括向所述音频输出输出第一音频信号; 提供第二音频信号; 确定时间点，其中在所述时间点处所述第一音频信号或所述第一音频信号的导数或所述第二音频信号的导数基本上等于零; 在所述时间点切换从输出所述第一音频信号到输出所述第二音频信号的所述音频输出。

2. 发明申请

US20110242429A1 METHOD AND RECEIVER FOR DEMODULATION 失效
标题翻译：用于解调的方法和接收器
公开(公告)号：US20110242429A1
公开(公告)日：2011-10-06
申请号：US12864573
申请日：2008-12-23
申请人： Rolf Noethlings , Gerd Spalink
发明人： Rolf Noethlings , Gerd Spalink
IPC分类号： H04N5/455
CPC分类号： H04L27/00 , G10L19/005 , H04L27/22 , H04L27/38
摘要： A method of demodulation includes determining samples of a modulated analogue audio signal; determining at least one distorted sample of the samples depending on the signal quality of the modulated analogue audio signal; and replacing the distorted sample.
摘要翻译：一种解调方法包括：确定调制模拟音频信号的样本; 根据所调制的模拟音频信号的信号质量来确定样本的至少一个失真采样; 并替换失真的样品。

3. 发明授权

US08477875B2 Method and receiver for demodulation 失效
标题翻译：用于解调的方法和接收机
公开(公告)号：US08477875B2
公开(公告)日：2013-07-02
申请号：US12864573
申请日：2008-12-23
申请人： Rolf Noethlings , Gerd Spalink
发明人： Rolf Noethlings , Gerd Spalink
IPC分类号： H03K9/00 , H04K3/00
CPC分类号： H04L27/00 , G10L19/005 , H04L27/22 , H04L27/38
摘要： A method of demodulation includes determining samples of a modulated analogue audio signal; determining at least one distorted sample of the samples depending on the signal quality of the modulated analogue audio signal; and replacing the distorted sample.
摘要翻译：一种解调方法包括：确定调制模拟音频信号的样本; 根据所调制的模拟音频信号的信号质量来确定样本的至少一个失真采样; 并替换失真的样品。

4. 发明申请

US20080240464A1 METHOD FOR OUTPUTTING AUDIO SIGNALS AND AUDIO DECODER 失效
标题翻译：输出音频信号和音频解码器的方法
公开(公告)号：US20080240464A1
公开(公告)日：2008-10-02
申请号：US12029772
申请日：2008-02-12
申请人： Rolf Noethlings , Gerd Spalink
发明人： Rolf Noethlings , Gerd Spalink
IPC分类号： H04B15/00
CPC分类号： H04S1/007
摘要： Method for outputting an audio signal to an audio output, comprising outputting a first audio signal to said audio output; providing a second audio signal; determining a point in time, wherein at said point in time said first audio signal or a derivative of said first audio signal or a derivative of said second audio signal is essentially equal to zero; switching, at said point in time, said audio output from outputting said first audio signal to outputting said second audio signal.
摘要翻译：用于将音频信号输出到音频输出的方法，包括向所述音频输出输出第一音频信号; 提供第二音频信号; 确定时间点，其中在所述时间点处所述第一音频信号或所述第一音频信号的导数或所述第二音频信号的导数基本上等于零; 在所述时间点切换从输出所述第一音频信号到输出所述第二音频信号的所述音频输出。

5. 发明授权

US08922719B2 Circuit and method for processing an input signal 有权
标题翻译：用于处理输入信号的电路和方法
公开(公告)号：US08922719B2
公开(公告)日：2014-12-30
申请号：US12039250
申请日：2008-02-28
申请人： Gerd Spalink , Ben Eitel
发明人： Gerd Spalink , Ben Eitel
IPC分类号： H04N5/00 , H04N5/455 , H03D3/00 , H03D3/02 , H03D3/24
CPC分类号： H03D3/241
摘要： Circuit for processing an input signal based on at least one reference signal, comprising a phase locked loop demodulator configured to receive a speed control signal and said input signal and further configured to follow a frequency and/or a phase of said input signal at a speed, wherein said speed depends on said speed control signal; and a reference signal detector configured to determine said at least one reference signal and to set said speed by outputting said speed control signal to said phase locked loop demodulator, wherein, if said reference signal detector detects said at least one reference signal, said reference signal detector decreases said speed.
摘要翻译：一种用于基于至少一个参考信号处理输入信号的电路，包括：锁相环解调器，被配置为接收速度控制信号和所述输入信号，并进一步被配置为以一定的速度跟随所述输入信号的频率和/或相位，其中所述速度取决于所述速度控制信号; 以及参考信号检测器，被配置为通过将所述速度控制信号输出到所述锁相环解调器来确定所述至少一个参考信号并设置所述速度，其中如果所述参考信号检测器检测到所述至少一个参考信号，则所述参考信号检测器降低所述速度。

6. 发明授权

US07184449B2 Cycle synchronization between interconnected sub-networks 有权
标题翻译：互连子网间的周期同步
公开(公告)号：US07184449B2
公开(公告)日：2007-02-27
申请号：US09972208
申请日：2001-10-05
申请人： Gerd Spalink
发明人： Gerd Spalink
IPC分类号： H04J3/06
CPC分类号： G06F1/14 , H04J3/0655 , H04L12/40078 , H04L12/4035
摘要： A method to perform a cycle synchronization between interconnected sub-networks, in which a reference node connected to one of the sub-networks transmits a respective cycle time information to cycle masters of all other sub-networks at recurring time instants, and the cycle masters of all other sub-networks adjust their cycle time accordingly. An adjustment of the cycle time within a cycle master is performed by determining a first time interval (Δt1, Δt1′) in-between two receptions of cycle time information from the reference node with an own clock, determining a second time interval (Δt2, Δt2′) in-between two corresponding transmissions of cycle time information from the reference node on basis of the received cycle time information, comparing the first time interval (Δt1, Δt1′) and the second time interval (Δt2, Δt2′), and adjusting the own cycle length according to the comparison result.
摘要翻译：一种在相互连接的子网之间执行周期同步的方法，其中连接到一个子网络的参考节点发送相应的周期时间信息，以循环时间周期的所有其他子网络的周期主站，以及循环主站所有其他子网络相应地调整其周期时间。通过确定在循环时间信息的两次接收之间的第一时间间隔（Deltat 1，Deltat 1＆lt; 1＆gt;）来执行循环主机内的循环时间的调整，具有自己的时钟的参考节点，确定来自参考节点的循环时间信息的两个对应的传输之间的第二时间间隔（Deltat 2，Deltat 2＆lt; 2＆gt;）基于接收到的周期时间信息，将第一时间间隔（Deltat1＆lt; 1＆gt;，Deltat1＆lt; 1＆gt;）与第二时间间隔（Deltat2＆lt; ，Deltat <2> ），并根据比较结果调整自身的周期长度。

7. 发明授权

US07180904B2 Interface link layer device to build a distributed network 失效
标题翻译：接口链路层设备构建分布式网络
公开(公告)号：US07180904B2
公开(公告)日：2007-02-20
申请号：US09751882
申请日：2000-12-29
申请人： Gralf Gaedeken , Peter Buchner , Gerd Spalink
发明人： Gralf Gaedeken , Peter Buchner , Gerd Spalink
IPC分类号： H04J3/00 , H04J3/16 , H04J3/22
CPC分类号： H04L12/40058 , H04L12/2803 , H04L12/2832 , H04L12/2838 , H04L12/40071 , H04L12/40091 , H04L12/40097 , H04L12/40117 , H04L12/4625 , H04L12/6418 , H04L69/08
摘要： An interface link layer device of an interface which allows the interconnection of different networks to build a distributed network, The interface link layer routes complete data packets directly to another interface link layer device that serves the destination via uplink to accept a data packet from a first data bus that has a predetermined destination on a second data bus and to transmit the data packet via a transmission path to interface link layer device. The interface link layer also using downlink to output data packets received via the transmission path from another interface link layer device to a predetermined destination on the first data bus. Further, the interface link layer device is configured such that not all packets have to be transmitted via the interface on basis of an appropriate acknowledge code and response packet generation included in the interface link layer device.
摘要翻译：接口的接口链路层设备，允许不同网络互连建立分布式网络。接口链路层将完整的数据包直接传递到另一个通过上行链路服务目的地的接口链路层设备，以接收来自第一个数据总线，其在第二数据总线上具有预定的目的地，并且经由传输路径将数据分组发送到接口链路层设备。接口链路层还使用下行链路来输出经由从另一接口链路层设备到第一数据总线上的预定目的地的传输路径接收的数据分组。此外，接口链路层设备被配置为使得不是所有分组都必须基于接口链路层设备中包括的适当的确认码和响应分组生成经由接口来发送。

8. 发明申请

US20050177626A1 System for storing and rendering multimedia data 失效
标题翻译：用于存储和呈现多媒体数据的系统
公开(公告)号：US20050177626A1
公开(公告)日：2005-08-11
申请号：US11051408
申请日：2005-02-04
申请人： Volker Freiburg , Gerd Spalink , Peter Wagner
发明人： Volker Freiburg , Gerd Spalink , Peter Wagner
IPC分类号： G06F12/00 , G11B20/10 , G11B27/10 , H04N5/93 , G06F15/16
CPC分类号： G11B27/105 , G11B20/10
摘要： A system (1) for storing and rendering multimedia data comprises: a multimedia content archive (2) for storing multimedia data files (10, 13) to be rendered, a transforming algorithm archive (3) for storing transforming algorithm description files (12, 14, 15) comprising information for transforming multimedia data file (10, 13) of a first format into multimedia data files of a second format, respectively, wherein each stored multimedia data file (10, 13) is individually linked to at least one of said transforming algorithm description files (12, 14, 15), at least one rendering device (4a, 4b) being connected to said multimedia content archive (2) and said transforming algorithm archive (3), said at least one rendering device (4a, 4b) being capable of rendering a specific multimedia data file (10, 13) in dependence of transforming algorithm description files (12, 14, 15), to which said specific multimedia data file (10, 13) is linked to, respectively.
摘要翻译：一种用于存储和呈现多媒体数据的系统（1），包括：用于存储要呈现的多媒体数据文件（10,13）的多媒体内容存档（2），用于存储变换算法描述文件（12，包括用于将第一格式的多媒体数据文件（10,13）分别转换为第二格式的多媒体数据文件的信息，其中每个存储的多媒体数据文件（10,13）被单独地链接到所述变换算法描述文件（12,14,15），连接到所述多媒体内容存档（2）和所述变换算法存档（3）的至少一个渲染设备（4a，4b），所述至少一个渲染设备（4a，4b）能够根据所述特定多媒体数据文件（10,13）链接到的变换算法描述文件（12,14,15）来呈现特定的多媒体数据文件（10,13）分别。

9. 发明授权

US06816560B1 Packet synchronization detector 失效
标题翻译：分组同步检测器
公开(公告)号：US06816560B1
公开(公告)日：2004-11-09
申请号：US09610460
申请日：2000-07-05
申请人： Gerd Spalink
发明人： Gerd Spalink
IPC分类号： H04L700
CPC分类号： H04N21/4302 , H04L7/042 , H04L7/08 , H04N19/00 , H04N19/70 , H04N21/242
摘要： A packet synchronization detector for an incoming digital signal which includes a regularly repeated predetermined synchronization pattern which repetition rate defines the length of one transmission packet according to the present invention comprises a synchronization pattern detector (1) and several synchronization state machines (2, 31, . . . , 3n) which respectively determine whether or not one detected synchronization pattern with a respective position in regard to the length of one transmission frame has the correct repetition rate to determine whether or not lock has been achieved. Therefore, a very fast lock is achieved, since also in case of bit patterns that match to the synchronization byte, but that are not the synchronization byte no penalty time occurs to lock to the incoming digital signal.
摘要翻译：一种用于输入数字信号的分组同步检测器，其包括根据本发明的重复率定义一个传输分组的长度的规则重复的预定同步模式，包括同步模式检测器（1）和多个同步状态机（2,31， ...，3n），其分别确定一个检测到的与一个传输帧的长度相对应的位置的同步模式是否具有正确的重复率，以确定是否已经实现了锁定。因此，实现非常快速的锁定，因为在与同步字节匹配的位模式的情况下，但是不是同步字节，因此锁定到输入数字信号不发生惩罚时间。

10. 发明授权

US09001919B2 Communications system using adaptive frequency notching 有权
标题翻译：通信系统采用自适应频率切口
公开(公告)号：US09001919B2
公开(公告)日：2015-04-07
申请号：US13383089
申请日：2010-07-01
申请人： Andreas Schwager , Gerd Spalink
发明人： Andreas Schwager , Gerd Spalink
IPC分类号： H04B15/00 , H04B3/54 , H04L5/00 , H04L25/02 , H04L27/34 , H04L25/03 , H04L27/26
CPC分类号： H04B15/005 , H04B3/54 , H04B17/29 , H04B2203/5425 , H04L5/0023 , H04L5/0048 , H04L5/0051 , H04L25/0204 , H04L25/0226 , H04L25/03828 , H04L27/2605 , H04L27/2626 , H04L27/3411
摘要： A communications system includes a receiver unit connected with a transmission channel. The receiver unit determines a signal power of a first communications signal received over the transmission channel. A transmitter unit is connected with the transmission channel and transmits a second communications signal, wherein a gain of the communications signal being output by the transmitter unit is controllable. A control unit controls the gain of the transmitter unit in response to the determined signal power. At the receiver unit, detection of broadcast signal ingress during data communication is improved and methods for avoiding disturbances between coexisting communications systems may become more reliable. Different distances between successive training symbols suitable for channel estimation may be provided to enhance the noise measurement.
摘要翻译：通信系统包括与传输信道连接的接收机单元。接收机单元确定通过传输信道接收的第一通信信号的信号功率。发射机单元与传输信道连接并发送第二通信信号，其中由发射机单元输出的通信信号的增益是可控的。控制单元响应于确定的信号功率来控制发射机单元的增益。在接收机单元，改善数据通信期间广播信号入口的检测，避免共存通信系统之间干扰的方法可能变得更加可靠。可以提供适合于信道估计的连续训练符号之间的不同距离，以增强噪声测量。

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