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31. 发明申请

US20120320958A1 METHOD FOR TRANSMITTING A SIGNAL OVER A POWER LINE CHANNEL AND POWER LINE COMMUNICATION MODEM 有权
标题翻译：用于在电力线通道和电力线通信调制解调器上发送信号的方法
公开(公告)号：US20120320958A1
公开(公告)日：2012-12-20
申请号：US13601462
申请日：2012-08-31
申请人： Andreas SCHWAGER , Dietmar Schill
发明人： Andreas SCHWAGER , Dietmar Schill
IPC分类号： H04B15/00 , H04L5/16 , H04B17/00 , H04L27/28 , H04B3/54
CPC分类号： H04B3/54 , H04B2203/5416 , H04B2203/5495
摘要： A power line communication modem includes a receiver that receives a noise signal over a power line channel. The signal is OFDM-modulated on a set of sub-carriers, the sub-carriers being separated by a frequency separation. The power line communication modem also includes a processor that identifies a presence of a radio service within one or more fine frequency bands with a first resolution bandwidth by analyzing a plurality of fine frequency bands. The first resolution bandwidth is smaller than the frequency separation. The power line communication modem additionally includes a transmitter that excludes a signal in at least one of the plurality of fine frequency bands, in which the presence of the radio service has been identified, before transmitting the excluded signal.
摘要翻译：电力线通信调制解调器包括通过电力线信道接收噪声信号的接收机。信号在一组子载波上进行OFDM调制，子载波被频率分离分离。电力线通信调制解调器还包括处理器，其通过分析多个精细频带来识别具有第一分辨率带宽的一个或多个精细频带内的无线电业务的存在。第一分辨率带宽小于频率分离。电力线通信调制解调器还包括在发送排除信号之前排除多个精细频带中至少一个中已经识别了无线电业务的存在的信号的发射机。

32. 发明申请

US20080057866A1 METHOD FOR TRANSMITTING A SIGNAL ON A POWER LINE NETWORK, TRANSMITTING UNIT, RECEIVING UNIT AND SYSTEM 有权
标题翻译：用于在电力线网络，发射单元，接收单元和系统上发送信号的方法
公开(公告)号：US20080057866A1
公开(公告)日：2008-03-06
申请号：US11844681
申请日：2007-08-24
申请人： Andreas Schwager , Stephen Tiedemann , Dietmar Schill
发明人： Andreas Schwager , Stephen Tiedemann , Dietmar Schill
IPC分类号： H04B5/00
CPC分类号： H04B3/54 , H04B2203/5408 , H04B2203/5466
摘要： A method for transmitting a signal on a power line network (3) and a corresponding transmitting unit (T), a receiving unit (R) and a system is presented in order to enhance the coverage and throughput of power line communication systems. It is proposed to provide a plurality of transmission channels, with at least one transmission channel in the power line network (3) (S1), generate at least two auxiliary signals from the signal (S2), transmit said at least two auxiliary signals through at least two of the plurality of channels (S3), receive at least two auxiliary signals through at least two of the plurality of channels (S4) and combine said receive auxiliary signals to obtain said signal (S5).
摘要翻译：提出了用于在电力线网络（3）和对应的发送单元（T），接收单元（R）和系统上发送信号的方法，以便增强电力线通信系统的覆盖和吞吐量。提出在电力线网络（3）（S1）中提供具有至少一个传输信道的多个传输信道，从信号（S 2）生成至少两个辅助信号，发送所述至少两个辅助信号通过多个信道（S 3）中的至少两个的信号通过多个信道（S 4）中的至少两个接收至少两个辅助信号，并组合所述接收辅助信号以获得所述信号（S 5）。

33. 发明授权

US09225558B2 Method for receiving a signal, which is transmitted over a pair of wires and receiver 有权
标题翻译：用于接收通过一对电线和接收器传输的信号的方法
公开(公告)号：US09225558B2
公开(公告)日：2015-12-29
申请号：US11680901
申请日：2007-03-01
申请人： Andreas Schwager , Stephen Tiedemann , Dietmar Schill
发明人： Andreas Schwager , Stephen Tiedemann , Dietmar Schill
IPC分类号： H04M1/00 , H04L25/02 , H04B3/30 , H04B3/46 , H04L1/02 , H04L25/08 , H04L25/10
CPC分类号： H04L25/0272 , H04B3/30 , H04B3/46 , H04L1/02 , H04L25/085 , H04L25/10
摘要： A method for receiving a signal, which is transmitted over a pair of wires is measuring a differential mode (DM) signal and is measuring a common mode (DM) signal and using both DM and CM to restore the original signal. A corresponding receiver (1) comprises a CM receiving path (3), a DM receiving path (2) and a digital signal processor (22) to combine CM and DM signals. With this method and receiver (1) the coverage of networks, which are slightly unbalanced, can be enhanced, especially in cases where the CM signal is less attenuated than the DM signal.
摘要翻译：用于接收通过一对导线发送的信号的方法是测量差分模式（DM）信号，并且正在测量共模（DM）信号并且同时使用DM和CM来恢复原始信号。对应的接收机（1）包括CM接收路径（3），DM接收路径（2）和数字信号处理器（22），以组合CM和DM信号。使用这种方法和接收机（1），可以增强网络的覆盖范围，这些网络稍微不平衡，特别是在CM信号比DM信号衰减较少的情况下。

34. 发明授权

US09025647B2 Device for use in a power line communication system, power line communication systems and power line communication method 有权
标题翻译：设备用于电力线通信系统，电力线通信系统和电力线通信方式
公开(公告)号：US09025647B2
公开(公告)日：2015-05-05
申请号：US13502774
申请日：2010-10-12
申请人： Andreas Schwager , Dietmar Schill , John Christopher Clifton
发明人： Andreas Schwager , Dietmar Schill , John Christopher Clifton
IPC分类号： H04B1/38 , H04B3/56
CPC分类号： H04B3/56 , H04B2203/5454 , H04B2203/5491
摘要： A device including a power input supplying external AC power to the device via a power cord, a filter filtering noise from outside of the supplied external AC power and thereby generating a filtered AC power, at least one power socket supplying the filtered AC power to at least one other device, and a PLC modem configured to be connected to the at least one power socket and to transmit data to or receive data from the at least one other device via power line communication using the filtered AC power. The device may be used in power line communication systems. A power line communication method uses the device for isolating a power line communication network from a mains grid.
摘要翻译：一种设备，包括经由电源线向设备提供外部AC电力的电力输入，滤波器从提供的外部AC电力外部过滤噪声，从而产生滤波的AC电力;至少一个电源插座，用于将滤波的AC电力提供给至少一个其他设备，以及配置成连接到所述至少一个电源插座的PLC调制解调器，并且经由经过滤波的AC电力的电力线通信，向所述至少一个其他设备发送数据或从所述至少一个其他设备接收数据。该装置可用于电力线通信系统。电力线通信方法使用用于将电力线通信网络与电网隔离的装置。

35. 发明授权

US07962118B2 Method for transmitting a signal on a power line network, transmitting unit, receiving unit and system 有权
标题翻译：用于在电力线网络，发送单元，接收单元和系统上发送信号的方法
公开(公告)号：US07962118B2
公开(公告)日：2011-06-14
申请号：US11844681
申请日：2007-08-24
申请人： Andreas Schwager , Stephen Tiedemann , Dietmar Schill
发明人： Andreas Schwager , Stephen Tiedemann , Dietmar Schill
IPC分类号： H04M9/00
CPC分类号： H04B3/54 , H04B2203/5408 , H04B2203/5466
摘要： A method for transmitting a signal on a power line network (3) and a corresponding transmitting unit (T), a receiving unit (R) and a system is presented in order to enhance the coverage and throughput of power line communication systems. It is proposed to provide a plurality of transmission channels, with at least one transmission channel in the power line network (3) (S1), generate at least two auxiliary signals from the signal (S2), transmit said at least two auxiliary signals through at least two of the plurality of channels (S3), receive at least two auxiliary signals through at least two of the plurality of channels (S4) and combine said receive auxiliary signals to obtain said signal (S5).
摘要翻译：提出了用于在电力线网络（3）和对应的发送单元（T），接收单元（R）和系统上发送信号的方法，以便增强电力线通信系统的覆盖和吞吐量。提出在电力线网络（3）中提供多个具有至少一个传输信道的传输信道（S1），从信号（S2）产生至少两个辅助信号，通过所述至少两个辅助信号通过多个通道（S3）中的至少两个通过多个通道（S4）中的至少两个接收至少两个辅助信号，并组合所述接收辅助信号以获得所述信号（S5）。

36. 发明申请

US20070268989A1 METHOD FOR RECEIVING A SIGNAL, WHICH IS TRANSMITTED OVER A PAIR OF WIRES AND RECEIVER 有权
标题翻译：用于接收信号的方法，该信号被发送在一对线路和接收器
公开(公告)号：US20070268989A1
公开(公告)日：2007-11-22
申请号：US11680901
申请日：2007-03-01
申请人： Andreas Schwager , Stephen Tiedemann , Dietmar Schill
发明人： Andreas Schwager , Stephen Tiedemann , Dietmar Schill
IPC分类号： H04B1/12
CPC分类号： H04L25/0272 , H04B3/30 , H04B3/46 , H04L1/02 , H04L25/085 , H04L25/10
摘要： A method for receiving a signal, which is transmitted over a pair of wires is measuring a differential mode (DM) signal and is measuring a common mode (DM) signal and using both DM and CM to restore the original signal. A corresponding receiver (1) comprises a CM receiving path (3), a DM receiving path (2) and a digital signal processor (22) to combine CM and DM signals. With this method and receiver (1) the coverage of networks, which are slightly unbalanced, can be enhanced, especially in cases where the CM signal is less attenuated than the DM signal.
摘要翻译：用于接收通过一对导线发送的信号的方法是测量差分模式（DM）信号，并且正在测量共模（DM）信号并且同时使用DM和CM来恢复原始信号。对应的接收机（1）包括CM接收路径（3），DM接收路径（2）和数字信号处理器（22），以组合CM和DM信号。使用这种方法和接收机（1），可以增强网络的覆盖范围，这些网络稍微不平衡，特别是在CM信号比DM信号衰减较少的情况下。

37. 发明申请

US20110185037A1 METHOD FOR PROVIDING/ACCESSING DATA ON THE INTERNET AND A RESPECTIVE CLIENT, SERVER, AND SYSTEM 有权
标题翻译：在互联网上提供/访问数据的方法以及客户端，服务器和系统
公开(公告)号：US20110185037A1
公开(公告)日：2011-07-28
申请号：US12952615
申请日：2010-11-23
申请人： Stephen TIEDEMANN , Frank Dawidowsky , Klaus Roehrle , Meik Buscemi , Dietmar Schill
发明人： Stephen TIEDEMANN , Frank Dawidowsky , Klaus Roehrle , Meik Buscemi , Dietmar Schill
IPC分类号： G06F15/16
CPC分类号： G06F17/30887 , G06F21/64
摘要： A method for providing data on the Internet, comprising calculating, using a microprocessor, a value of a predetermined function for said data, wherein the value depends on the data, determining, using said microprocessor, a uniform resource identifier including said value, and storing, at a resource on the Internet, said data, wherein the resource is accessible by using the uniform resource identifier. Further, a method for accessing data on the Internet is provided, comprising retrieving said data from a resource in the Internet by using a uniform resource identifier, determining, using a microprocessor, a part of the uniform resource identifier, the part corresponding to a value of a predetermined function, calculating, using the microprocessor, a further value for said data based on said predetermined function, wherein the value depends on the data, and determining, using the microprocessor, the integrity of said data by comparing said value and said further value.
摘要翻译：一种用于在互联网上提供数据的方法，包括使用微处理器计算所述数据的预定函数的值，其中所述值取决于数据，确定使用所述微处理器包括所述值的统一资源标识符并存储在因特网上的资源处，所述数据，其中通过使用统一资源标识符来访问资源。此外，提供了一种用于在因特网上访问数据的方法，包括通过使用统一资源标识符从互联网中的资源检索所述数据，使用微处理器确定所述统一资源标识符的一部分，对应于值根据所述预定功能，使用所述微处理器计算所述数据的另外的值，其中所述值取决于所述数据，并且通过将所述值与所述另外的值进行比较来确定所述数据的完整性值。

38. 发明授权

US07170950B2 DRM/AM simulcast 有权
标题翻译： DRM / AM联播
公开(公告)号：US07170950B2
公开(公告)日：2007-01-30
申请号：US10191190
申请日：2002-07-09
申请人： Jens Wildhagen , Dietmar Schill
发明人： Jens Wildhagen , Dietmar Schill
IPC分类号： H03C1/52
CPC分类号： H04H60/07 , H03C1/60 , H04H20/36 , H04H2201/12 , H04H2201/20
摘要： An AM simulcast broadcast signal combining a digital transmission signal and an analogue transmission signal in one transmission channel. The digital transmission signal is modulated to one sideband of a carrier of the transmission channel and a correcting signal (C) is modulated to the other sideband of the carrier of the transmission channel, which correcting signal (C) is determined so that the envelope demodulation of the transmission channel represents the analogue transmission signal.
摘要翻译：在一个传输信道中组合数字传输信号和模拟传输信号的AM同播广播信号。数字传输信号被调制到传输信道的载波的一个边带，并且校正信号（C）被调制到传输信道的载波的另一个边带，该校正信号（C）被确定为使得包络解调的传输信道表示模拟传输信号。

39. 发明申请

US20120092137A1 NEAR FIELD COMMUNICATION DEVICE AND METHOD FOR NEAR FIELD COMMUNICATION 有权
标题翻译：近场通信装置及方法
公开(公告)号：US20120092137A1
公开(公告)日：2012-04-19
申请号：US13240309
申请日：2011-09-22
申请人： Meik Buscemi , Stephen Tiedemann , Frank Dawidowsky , Klaus Rôhrle , Dietmar Schill
发明人： Meik Buscemi , Stephen Tiedemann , Frank Dawidowsky , Klaus Rôhrle , Dietmar Schill
IPC分类号： H04B5/00 , H04Q5/22
CPC分类号： G06K7/10297 , G06K7/10237
摘要： Near field communication (NFC) device including a processor and a front end unit (FEU) to communicate with an external reader/writer device. The FEU stores, by first memory, a first number of sets of application parameters, each set including first and second identifiers. The processor stores, by second memory, the application and a second number of the sets. The FEU receives a communication request from the external device, including a certain first identifier. The FEU checks, when the request is received, whether the certain first identifier is stored in the first memory. If yes, a response is sent to the external device, including a respective second identifier, which is in the same set of parameters as the certain first identifier. The FEU sends, each time a request is received, a response to the processor. The processor controls which sets of parameters are stored in the first memory based on the response.
摘要翻译：近场通信（NFC）设备，包括处理器和前端单元（FEU），以与外部读/写器设备进行通信。 FEU通过第一存储器存储第一组应用参数，每组包括第一和第二标识符。处理器通过第二存储器存储应用和第二数量的集合。 FEU从外部设备接收包括某个第一标识符的通信请求。当接收到请求时，FEU检查该第一个标识符是否存储在第一个存储器中。如果是，则将响应发送到外部设备，包括相应的第二标识符，该第二标识符与特定的第一标识符在同一组参数中。每次接收到请求时，FEU发送对处理器的响应。处理器基于响应来控制哪个参数集合存储在第一存储器中。

40. 发明授权

US07515921B2 Peak reduction for simulcast broadcast signals 失效
标题翻译：联播广播信号的峰值降低
公开(公告)号：US07515921B2
公开(公告)日：2009-04-07
申请号：US10434800
申请日：2003-05-09
申请人： Jens Wildhagen , Dietmar Schill
发明人： Jens Wildhagen , Dietmar Schill
IPC分类号： H04B15/00
CPC分类号： H04H20/22 , H04H2201/12 , H04H2201/20 , H04L5/06
摘要： A reduced peak simulcast signal generator and a method for generating a stable peak-attenuated simulcast signal, which combines a digital broadcast signal and an analogue broadcast signal, are described. The simulcast signal generator comprises at least one attenuation stage for attenuating the digital and/or the analogue broadcast signal in order to obtain a stable simulcast signal. Each attenuation stage comprises a simulcast signal generator for generating an error signal, and attenuation means which attenuate, in dependence of said first error signal, at least one of the analogue and the digital broadcast signal.
摘要翻译：描述了降低峰值联播信号发生器和用于产生组合数字广播信号和模拟广播信号的稳定峰值衰减联播信号的方法。联播信号发生器包括用于衰减数字和/或模拟广播信号的至少一个衰减级，以便获得稳定的联播信号。每个衰减级包括用于产生误差信号的同播信号发生器，以及根据所述第一误差信号衰减模拟和数字广播信号中的至少一个的衰减装置。

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