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41. 发明授权

US08515382B2 Power line communication methods and devices 有权
标题翻译：电力线通信方式和设备
公开(公告)号：US08515382B2
公开(公告)日：2013-08-20
申请号：US12940567
申请日：2010-11-05
申请人： Andreas Schwager , Markus Zumkeller , Gralf Gaedeken , Stephen Tiedemann , Lothar Stadelmeier
发明人： Andreas Schwager , Markus Zumkeller , Gralf Gaedeken , Stephen Tiedemann , Lothar Stadelmeier
IPC分类号： H04M9/00
CPC分类号： H04B3/542 , H04B3/54 , H04B15/005 , H04B17/309 , H04B2203/5408 , H04B2203/5416 , H04B2203/5425 , H04B2203/5445 , H04B2203/5495 , H04L5/0007 , H04L5/0046 , H04L5/006 , H04L27/2637
摘要： A power line communication method for realizing data communication between at least one first or sending power line communication partner device and at least one second or receiving power line communication partner device. The method checks transmission conditions of a plurality of possible communication channels, thereby generating transmission condition data descriptive for the communication conditions of the respective possible communication channels. Additionally, communication conditions of the plurality of possible communication channels are selected as actual communication conditions based on the transmission condition data.
摘要翻译：一种用于实现至少一个第一或发送电力线通信对方设备与至少一个第二或接收电力线通信伙伴设备之间的数据通信的电力线通信方法。该方法检查多个可能通信信道的发送条件，从而生成描述各个可能通信信道的通信条件的发送条件数据。此外，基于发送条件数据，选择多个可能通信信道的通信条件作为实际通信条件。

42. 发明授权

US08363740B2 Pilot allocation in multi-carrier systems with frequency notching 有权
标题翻译：具有频率开槽的多载波系统中的导频分配
公开(公告)号：US08363740B2
公开(公告)日：2013-01-29
申请号：US12436526
申请日：2009-05-06
申请人： Lothar Stadelmeier , Andreas Schwager
发明人： Lothar Stadelmeier , Andreas Schwager
IPC分类号： H04L27/28
CPC分类号： H04L5/0048 , H04L5/0007 , H04L5/0058
摘要： The present invention relates to a transmitting apparatus (62) for transmitting signals in a multi carrier system, in which pilot signals and data mapped on frequency carriers are transmitted in a transmission bandwidth, wherein a part of said transmission bandwidth is not used to transmit signals, comprisingpilot signal mapping means (63) for mapping pilot signals onto selected frequency carriers according to a pilot pattern which is adapted for a channel estimation in a corresponding receiving apparatus, said pilot pattern enabling a channel estimation for frequency carriers next to said part of said transmission bandwidth which is not used to transmit signals. The present invention further relates to a corresponding method as well as a pilot pattern.
摘要翻译：本发明涉及一种用于在多载波系统中发送信号的发送装置（62），其中在传输带宽中发送导频信号和映射在频率载波上的数据，其中所述传输带宽的一部分不用于发送信号，包括导频信号映射装置（63），用于根据导频模式将导频信号映射到所选择的频率载波上，所述导频模式适于在对应的接收装置中进行信道估计，所述导频模式使能对所述部分的所述部分之后的频率载波进行信道估计所述传输带宽不用于传输信号。本发明还涉及相应的方法以及导频模式。

43. 发明申请

US20120321019A1 TRANSMITTING DEVICE, RECEIVING DEVICE AND COMMUNICATION METHOD FOR AN OFDM COMMUNICATION SYSTEM WITH NEW PREAMBLE STRUCTURE 审中-公开
标题翻译：用于具有新的前缀结构的OFDM通信系统的发送设备，接收设备和通信方法
公开(公告)号：US20120321019A1
公开(公告)日：2012-12-20
申请号：US13596699
申请日：2012-08-28
申请人： Lothar Stadelmeier , Markus Zumkeller , Andreas Schwager , Stephen Tiedemann , Gralf Gaedeken
发明人： Lothar Stadelmeier , Markus Zumkeller , Andreas Schwager , Stephen Tiedemann , Gralf Gaedeken
IPC分类号： H04L27/20 , H04L27/04
CPC分类号： H04L27/2032 , H04B3/542 , H04B2203/5425 , H04L5/0007 , H04L5/0048 , H04L5/005 , H04L5/0053 , H04L25/0204 , H04L25/03006 , H04L27/2613 , H04L27/2655
摘要： A transmitting device, a receiving device, and a communication method for transmitting and receiving data modulated on frequency subcarriers of an OFDM communication system. An OFDM burst includes a preamble part and payload data part, whereby the preamble includes a section of pilot symbols mapped onto every n-th frequency subcarrier and signaling data mapped onto the frequency subcarriers between the frequency subcarriers with the pilot symbols. A first channel estimation on the basis of the received pilot symbols is performed, the result of which is used to reconstruct the entire section of the received preamble as a training pattern for an accurate channel estimation, which is used for a channel equalization of the received payload part.
摘要翻译：发送装置，接收装置以及用于发送和接收在OFDM通信系统的频率子载波上调制的数据的通信方法。 OFDM突发包括前导码部分和有效载荷数据部分，由此前导码包括映射到每个第n个频率子载波上的一部分导频符号和映射到具有导频符号的频率副载波之间的频率子载波上的信令数据。执行基于接收到的导频符号的第一信道估计，其结果用于将接收到的前导码的整个部分重建为用于精确信道估计的训练模式，其用于所接收的导频符号的信道均衡有效载荷部分。

44. 发明申请

US20120221703A1 METHOD AND SYSTEM FOR DATA EXCHANGE BETWEEN A VEHICLE AND A SERVER 审中-公开
标题翻译：一种车辆和一台服务器之间数据交换的方法和系统
公开(公告)号：US20120221703A1
公开(公告)日：2012-08-30
申请号：US13391645
申请日：2010-08-19
申请人： Andreas Schwager , Renaud Difrancesco
发明人： Andreas Schwager , Renaud Difrancesco
IPC分类号： G06F15/173
CPC分类号： H04L12/10 , B60L1/04 , B60L53/14 , B60L53/65 , B60L55/00 , H04B3/548 , H04B2203/547 , Y02E60/721 , Y02T10/7005 , Y02T10/7072 , Y02T90/121 , Y02T90/128 , Y02T90/14 , Y02T90/16 , Y02T90/163 , Y02T90/169 , Y04S10/126 , Y04S30/14
摘要： A method for data exchange between a vehicle and a server, the vehicle including a battery and a first communication unit, the server including a second communication unit. The method connects the first communication unit and the second communication unit via a connection line wherein the connection line is adapted for charging the battery via a power supply unit and exchanges data between the first communication unit and the second communication unit via the connection line.
摘要翻译：一种用于车辆和服务器之间的数据交换的方法，所述车辆包括电池和第一通信单元，所述服务器包括第二通信单元。该方法经由连接线连接第一通信单元和第二通信单元，其中连接线路经由电源单元对电池充电，并且经由连接线路在第一通信单元和第二通信单元之间交换数据。

45. 发明申请

US20110142110A1 METHOD FOR DETECTING AN INGRESS OF A SHORT-WAVE RADIO SIGNAL IN A POWER LINE COMMUNICATION SYSTEM AND POWER LINE COMMUNICATION MODEM 有权
标题翻译：用于检测电力线通信系统和电力线通信调制解调器中的短波无线电信号的生成方法
公开(公告)号：US20110142110A1
公开(公告)日：2011-06-16
申请号：US13058018
申请日：2009-05-08
申请人： Andreas Schwager
发明人： Andreas Schwager
IPC分类号： H04B3/54 , H04B17/00 , H04B1/38
CPC分类号： H04B3/54 , H04B2203/5466 , H04B2203/5495
摘要： A method for detecting an ingress of a short wave radio signal in a power line communication system which determines a strength of a common mode signal at a frequency of the power line communication system during a time period when no communication in the power line communication system at this frequency takes place and an ingress is detected if the strength of the common mode signal is above a determined threshold. A corresponding power line communication modem can implement such a method.
摘要翻译：一种在电力线通信系统中检测短波无线电信号的进入的方法，其在电力线通信系统中的通信期间确定电力线通信系统的频率处的共模信号的强度如果共模信号的强度高于确定的阈值，则发生该频率并检测入口。相应的电力线通信调制解调器可以实现这种方法。

46. 发明授权

US07702085B2 Dynamic FD coexistence method for PLC systems 有权
标题翻译： PLC系统的动态FD共存方法
公开(公告)号：US07702085B2
公开(公告)日：2010-04-20
申请号：US11239893
申请日：2005-09-30
申请人： Markus Zumkeller , Andreas Schwager , Lothar Stadelmeier , Stephen Tiedemann , Gralf Gaedeken
发明人： Markus Zumkeller , Andreas Schwager , Lothar Stadelmeier , Stephen Tiedemann , Gralf Gaedeken
IPC分类号： H04M11/00
CPC分类号： H04B3/542 , H04B3/54 , H04B15/005 , H04B17/309 , H04B2203/5408 , H04B2203/5416 , H04B2203/5425 , H04B2203/5445 , H04B2203/5495 , H04L5/0007 , H04L5/0046 , H04L5/006 , H04L27/2637
摘要： A power line communication method is provided for realizing data communication between at least one first or sending power line communication partner device (P1) and at least one second or receiving power line communication partner device (P10). The inventive method comprises a step of checking transmission conditions of a plurality of possible communication channels (Ch1, . . . , Chn). Thereby generating transmission condition data which are descriptive for the communication conditions of the respective possible communication channels (Ch1, . . . , Chn). Additionally, a step of selecting communication conditions of the plurality of possible communication channels (Ch1, . . . , Chn) as actual communication conditions based on said transmission condition data.
摘要翻译：提供电力线通信方法，用于实现至少一个第一或发送电力线通信伙伴装置（P1）与至少一个第二或接收电力线通信伙伴装置（P10）之间的数据通信。本发明的方法包括检查多个可能的通信信道（Ch1，...，Chn）的传输条件的步骤。从而生成描述各个可能的通信信道（Ch1，...，Chn）的通信条件的发送条件数据。另外，基于所述发送条件数据，选择多个可能通信信道（Ch1，...，Chn）的通信条件作为实际通信条件的步骤。

47. 发明申请

US20090296839A1 PILOT ALLOCATION IN MULTI-CARRIER SYSTEMS WITH FREQUENCY NOTCHING 有权
标题翻译：具有频率插槽的多载波系统中的引导分配
公开(公告)号：US20090296839A1
公开(公告)日：2009-12-03
申请号：US12436526
申请日：2009-05-06
申请人： Lothar Stadelmeier , Andreas Schwager
发明人： Lothar Stadelmeier , Andreas Schwager
IPC分类号： H04L27/28 , H04L27/00
CPC分类号： H04L5/0048 , H04L5/0007 , H04L5/0058
摘要： The present invention relates to a transmitting apparatus (62) for transmitting signals in a multi carrier system, in which pilot signals and data mapped on frequency carriers are transmitted in a transmission bandwidth, wherein a part of said transmission bandwidth is not used to transmit signals, comprisingpilot signal mapping means (63) for mapping pilot signals onto selected frequency carriers according to a pilot pattern which is adapted for a channel estimation in a corresponding receiving apparatus, said pilot pattern enabling a channel estimation for frequency carriers next to said part of said transmission bandwidth which is not used to transmit signals. The present invention further relates to a corresponding method as well as a pilot pattern.
摘要翻译：本发明涉及一种用于在多载波系统中发送信号的发送装置（62），其中在传输带宽中发送导频信号和映射在频率载波上的数据，其中所述传输带宽的一部分不用于发射信号，包括导频信号映射装置（63），用于根据导频模式将导频信号映射到所选择的频率载波上，所述导频模式适于在对应的接收装置中进行信道估计，所述导频模式使能对所述部分的所述部分之后的频率载波进行信道估计所述传输带宽不用于传输信号。本发明还涉及相应的方法以及导频模式。

48. 发明授权

US06829656B1 Tuner FCM for HAVi architecture 失效
标题翻译：用于HAVi架构的调谐器FCM
公开(公告)号：US06829656B1
公开(公告)日：2004-12-07
申请号：US09565110
申请日：2000-05-04
申请人： Paul Szucs , Stephen Tiedemann , Andreas Schwager
发明人： Paul Szucs , Stephen Tiedemann , Andreas Schwager
IPC分类号： G06F1516
CPC分类号： H04L12/2814 , H04L12/2805 , H04L12/281 , H04L2012/2849 , H04N21/4383 , H04N21/443
摘要： A tuner component module within a home network based on the HAVI standard, i.e. a tuner FCM, according to the present invention includes the funtionality to provide the capability of the tuner and/or to introduce the DVB/DTV concepts of components and events to the HAVi network. In this context, components could be audio, video, or data streams associated with a service and events could e.g. be information for an electronic programming guide (EPG). The capability of a tuner in this context are all functions supported by the tuner. Therefore, a tuner FCM according to the present invention includes at least one of the following APIs and the corresponding (data/signal) structures necessary to have a proper functionality: GetItemComponentList API, GetEventList API, SelectItemComponent API, GetCurrentItemComponent API and GetCapability API.
摘要翻译：根据本发明的基于HAVI标准（即调谐器FCM）的家庭网络内的调谐器组件模块包括提供调谐器的能力和/或将组件和事件的DVB / DTV概念引入到 HAVi网络。在这种情况下，组件可以是与服务相关联的音频，视频或数据流，并且事件可以例如。作为电子节目指南（EPG）的信息。在这种情况下调谐器的能力都是调谐器支持的功能。因此，根据本发明的调谐器FCM包括以下API中的至少一个以及具有适当功能所需的相应（数据/信号）结构：GetItemComponentList API，GetEventList API，SelectItemComponent API，GetCurrentItemComponent API和GetCapability API。

49. 发明授权

US06252886B1 Bandwidth reservation 失效
标题翻译：带宽预留
公开(公告)号：US06252886B1
公开(公告)日：2001-06-26
申请号：US09346251
申请日：1999-07-01
申请人： Andreas Schwager , Simon J. Gibbs
发明人： Andreas Schwager , Simon J. Gibbs
IPC分类号： H04B7212
CPC分类号： H04L12/40065 , H04J3/1682 , H04L12/2803 , H04L12/2821 , H04L12/2823 , H04L12/2827 , H04L12/2838 , H04L12/40117 , H04L41/0896 , H04L47/15 , H04L47/70 , H04L47/724 , H04L47/781 , H04L47/822 , H04L2012/2841 , H04L2012/40247 , H04W28/26 , H04W72/00 , H04W76/10
摘要： A method for implementing bandwidth reservation in an electronic network comprises the setup of a new connection between at least two nodes in a network, while preventing the overload of individual nodes, and the overload of the network bus, or a radio network. In one embodiment, the present invention is implemented through the use of a plug traffic list for each node to indicate the total capability to sink and/or receive, the outgoing communications, and the incoming communications. The invention also preferably includes a bus traffic list to indicate the load of the network bus. According to the present invention, a node that wishes to establish a new communication preferably first determines whether all nodes that are planned to participate in the new connection have enough capacity to handle the additional plug traffic, whereafter the capacity of the network bus is checked. If any involved node or the network bus does not possess enough capacity, it is possible for the node that seeks the new connection to pre-empt other connections. The present invention functions on networks that support various transmission speeds between two communication partners.
摘要翻译：一种用于在电子网络中实现带宽预留的方法包括在网络中的至少两个节点之间建立新的连接，同时防止各个节点的过载，以及网络总线或无线电网络的过载。在一个实施例中，本发明通过使用每个节点的插头业务列表来实现，以指示要接收和/或接收的总能力，输出通信和传入通信。本发明还优选地包括用于指示网络总线的负载的总线业务列表。根据本发明，希望建立新通信的节点首先首先确定计划参与新连接的所有节点是否具有足够的处理额外插头业务的容量，之后检查网络总线的容量。如果任何涉及的节点或网络总线不具有足够的容量，则寻求新连接的节点可以优先于其他连接。本发明在支持两个通信伙伴之间的各种传输速度的网络上发挥作用。

50. 发明授权

US09112590B2 Device for coupling out a common-mode signal in a power line communication network 有权
标题翻译：用于在电力线通信网络中耦合出共模信号的装置
公开(公告)号：US09112590B2
公开(公告)日：2015-08-18
申请号：US13058281
申请日：2009-05-08
申请人： Andreas Schwager , Werner Baeschlin
发明人： Andreas Schwager , Werner Baeschlin
IPC分类号： H04B3/54 , H04B3/56 , H04B3/30
CPC分类号： H04B3/56 , H04B3/30 , H04B3/54 , H04B2203/5466 , H04B2203/5483
摘要： A device for determining a common-mode signal in a power line communication network. The device includes a first line, a second line, and a third line that are connected to a first terminal, to a second terminal, and to a third terminal, respectively. The first, the second, and the third terminal are configured to be connected to a phase line, a neutral line, and a protective ground line of the power line communication network, respectively. The device further includes a common-mode choke configured to couple out the common signal from the first, second, and third line, and the common-mode choke is connected to a termination impedance which is higher than an impedance of the power line communication network.
摘要翻译：一种用于确定电力线通信网络中的共模信号的装置。该装置包括分别连接到第一终端，第二终端和第三终端的第一线，第二线和第三线。第一，第二和第三端子被分别连接到电力线通信网络的相线，中线和保护接地线。该装置还包括共模扼流圈，其被配置为耦合来自第一，第二和第三线路的公共信号，并且共模扼流圈连接到高于电力线通信网络的阻抗的终端阻抗。

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