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81. 发明授权

US08385539B2 Method and arrangement for controlling adaptive filters 有权
标题翻译：用于控制自适应滤波器的方法和装置
公开(公告)号：US08385539B2
公开(公告)日：2013-02-26
申请号：US12515073
申请日：2006-11-17
申请人： Johann Wurz
发明人： Johann Wurz
IPC分类号： H04M9/08
CPC分类号： H04B3/23 , H04M9/082
摘要： The invention relates to methods for controlling adaptive filters, where a first step involves a first input signal, which has a narrowband frequency range and occurs at least intermittently during an adaptation phase in the filter, at the input of the filter prompting the adaptation phase to be continued until an echo signal which is conditional upon the first input signal and in the same frequency range is compensated for completely, a second step involves the adaptation phase being suspended when complete compensation for the echo signal has been achieved, and a third step involves the adaptation phase being continued if the first input signal is followed by a second input signal which has a narrowband frequency range and which differs from the frequency range of the first input signal at least by a frequency value, with the above steps being repeated starting at the first step, or with a fourth step involving a new adaptation phase being performed if the first input signal is followed by a third input signal having a wideband frequency range. The invention also relates to an arrangement for carrying out the method.
摘要翻译：本发明涉及用于控制自适应滤波器的方法，其中第一步骤涉及具有窄带频率范围的第一输入信号，并且在滤波器的适应阶段期间至少间歇地发生，在滤波器的输入处促使适应阶段继续进行，直到满足第一输入信号并在相同频率范围内的回波信号被完全补偿为止，第二步涉及在完成了对回波信号的补偿之后暂停适应相位，并且第三步涉及如果第一输入信号后面是具有窄带频率范围并且至少与频率值不同于第一输入信号的频率范围的第二输入信号，则自适应相位继续，其中上述步骤从或者如果第一输入信号是第一步，则在涉及新的适应阶段的第四步骤中执行由具有宽带频率范围的第三输入信号控制。本发明还涉及一种用于执行该方法的装置。

82. 发明授权

US08332867B2 Methods and devices for sending transmission-time or reception-time information for a transmitted or received message 有权
标题翻译：发送或接收消息的发送时间或接收时间信息的方法和装置
公开(公告)号：US08332867B2
公开(公告)日：2012-12-11
申请号：US12224240
申请日：2006-02-22
申请人： Franz-Josef Götz , Rolf Knoerzer , Stephan Schüler
发明人： Franz-Josef Götz , Rolf Knoerzer , Stephan Schüler
IPC分类号： G06F3/00 , G06F9/44 , G06F9/46 , G06F13/00
CPC分类号： H04J3/0697 , H04J3/0667
摘要： Upon reception of a message which is relevant to synchronization, the circuitry in a device forms a piece of reception-time information and this information is inserted into or appended to the received message and forwarded such that the reception-time information can be received by at least one synchronization application in the device. When a message is transmitted, the circuitry in the device forms a piece of transmission-time information, and this information is sent to at least one synchronization application initializing the message in the device. A fundamental advantage can be seen in that the economic outlay, particularly the outlay in terms of circuitry, for implementing the synchronization of the clocks and the determination of the communication-network or transmission-medium delay times, particularly on the basis of the IEEE standard 1588, m is substantially reduced.
摘要翻译：在接收到与同步相关的消息时，设备中的电路形成一段接收时间信息，并将该信息插入或附加到所接收的消息中，并转发，使得接收时间信息可以在设备中至少有一个同步应用程序。当发送消息时，设备中的电路形成一段传输时间信息，并将该信息发送到初始化设备中的消息的至少一个同步应用。可以看出，一个根本的优点在于，特别是基于IEEE标准，经济支出，特别是用于实现时钟同步和确定通信网络或传输介质延迟时间的电路方面的费用 1588，m大大减小。

83. 发明授权

US08326474B2 Method for operating a navigation system and navigation system for a motor vehicle 有权
标题翻译：用于操作机动车辆的导航系统和导航系统的方法
公开(公告)号：US08326474B2
公开(公告)日：2012-12-04
申请号：US12602302
申请日：2008-04-24
申请人： Rolf Schrey , Bruno Bozionek , Rainer Zimmermann
发明人： Rolf Schrey , Bruno Bozionek , Rainer Zimmermann
IPC分类号： B60L11/00
CPC分类号： G01C21/3461
摘要： We provide a method for operating a navigation system for a motor vehicle in a road network, and to a navigation system. To this end, first a zone of the road network is provided with an emissions class-dependent drive-through restriction, wherein the motor vehicle is associated with at least one emissions class. First, information about the geographical location of the zone and about the emissions class at least required there is stored in the navigation system. Then, information about the at least one emissions class of the motor vehicle is entered into the navigation system. Thereafter, the information entered is considered in the destination guidance process, wherein destination guidance into or through the zone is avoided if the at least one emissions class of the motor vehicle is affected by emissions class-dependent drive-through restrictions in the zone.
摘要翻译：我们提供一种操作道路网中的汽车导航系统和导航系统的方法。为此，首先，道路网络的区域被提供有排放等级相关的驱动限制，其中机动车辆与至少一个排放类别相关联。首先，在导航系统中存储有关该区域的地理位置和关于排放等级至少需要的信息。然后，将关于汽车的至少一个排放等级的信息输入导航系统。此后，在目的地引导过程中考虑输入的信息，其中如果机动车辆的至少一个排放类别受到该区域中的排放等级相关的驱动限制的影响，则避免进入或通过该区域的目的地引导。

84. 发明授权

US08300646B2 Message handling in a local area network having redundant paths 有权
标题翻译：具有冗余路径的局域网中的消息处理
公开(公告)号：US08300646B2
公开(公告)日：2012-10-30
申请号：US11520460
申请日：2006-09-13
申请人： Richard Cuthbert , Matthew George Eglin , Dean Goodwin , Jeff Joslin
发明人： Richard Cuthbert , Matthew George Eglin , Dean Goodwin , Jeff Joslin
IPC分类号： H04L12/28 , G06F15/16
CPC分类号： H04L69/40 , H04L12/462 , H04L12/4641 , H04L12/56 , H04L41/0668 , H04L41/0893 , H04L43/00 , H04L43/0817 , H04L45/00 , H04L45/586 , H04L49/55
摘要： Message handling in a local area network including switches and clients is provided. At least one of the switches is a peer switch that is capable of monitoring a status of another switch, and at least one switch connects the clients redundantly. A station announcement message is sent by the peer switch for at least one client of the other switch. In each station message announcement, there is inserted a source address of the other switch. The other switches handle the station message announcement as though the station message announcement came from the client.
摘要翻译：提供了包括交换机和客户端在内的局域网中的消息处理。至少一个交换机是能够监视另一交换机的状态的对等交换机，并且至少一个交换机冗余连接客户端。对等交换机向另一交换机的至少一个客户端发送站通知消息。在每个站消息通知中，插入另一个交换机的源地址。其他交换机处理站消息通知，就像站消息通知来自客户端一样。

85. 发明授权

US08260606B2 Method and means for decoding background noise information 有权
标题翻译：用于解码背景噪声信息的方法和装置
公开(公告)号：US08260606B2
公开(公告)日：2012-09-04
申请号：US12867791
申请日：2009-02-02
申请人： Panji Setiawan , Stefan Schandl , Herve Taddei
发明人： Panji Setiawan , Stefan Schandl , Herve Taddei
IPC分类号： G10L19/00 , G10L11/02
CPC分类号： G10L19/012 , G10L19/24
摘要： A basic idea of the invention is to ascertain information on the course of the bit rate switching during an active speech phase. According to the invention, during the speech phase, information on the percentage proportion of broadband active speech frames in comparison to narrowband active speech frames is compiled on the part of the decoder. A high percentage proportion of broadband active speech frames indicates that a broadband use is preferred on the part of the codec and therefore a need exists for synthesizing noise information in broadband form during a DTX phase.
摘要翻译：本发明的基本思想是确定在活动语音阶段期间比特率切换过程的信息。根据本发明，在语音阶段期间，在解码器的一部分上编译与宽带有源语音帧相比宽带有效语音帧的百分比的信息。高比例的宽带有源语音帧表示宽带使用在编解码器方面是优选的，因此需要在DTX阶段合成宽带形式的噪声信息。

86. 发明授权

US08248979B2 Method for controlling base stations in wireless communication networks 有权
标题翻译：无线通信网络中基站控制方法
公开(公告)号：US08248979B2
公开(公告)日：2012-08-21
申请号：US12084078
申请日：2006-10-19
申请人： Günter Kleindl
发明人： Günter Kleindl
IPC分类号： G08C17/00
CPC分类号： H04W52/028 , H04W52/0206 , H04W88/08 , Y02D70/1222 , Y02D70/142 , Y02D70/164
摘要： A base station is controlled inactively provided that no radio signal is received from a mobile terminal in the radio range thereof while radio signals can still be receive from mobile terminals. An inactively controlled base station is once again controlled actively when a radio signal of at least one mobile terminal is received. The radio range, of the base station, is deactivated while radio signals can be received from the mobile terminal when the base station is controlled inactively. Thus, the number of actively controlled base station may be minimized and the environmental impact of radio signals caused by the base stations reduced.
摘要翻译：如果基站在无线电范围内没有从移动终端接收到无线电信号，同时无线电信号仍然可以从移动终端接收，则不受限制地控制基站。当接收到至少一个移动终端的无线电信号时，主动控制基站再次受到控制。当基站被非活动地控制时，基站的无线电范围被禁用，同时可以从移动终端接收无线电信号。因此，主动控制的基站的数量可以最小化，并且由基站引起的无线电信号的环境影响减小。

87. 发明授权

US08239189B2 Method and system for estimating a sentiment for an entity 有权
标题翻译：用于估计实体情绪的方法和系统
公开(公告)号：US08239189B2
公开(公告)日：2012-08-07
申请号：US12023085
申请日：2008-02-26
申请人： Michal Skubacz , Peter Suda , Cai-Nicolas Ziegler
发明人： Michal Skubacz , Peter Suda , Cai-Nicolas Ziegler
IPC分类号： G06F17/27 , G06F17/28 , G06F17/30
CPC分类号： G06F17/2785
摘要： A method for estimating a sentiment conveyed by the content of information sources towards an entity is presented. The sentiment is obtained with respect to a query context that may be specified, e. g. by specific terms or expressions, like a product or service name. A sentiment dictionary having a plurality of sentiment terms is provided, wherein each sentiment term has assigned a sentiment value, and at least one of said sentiment terms is associated to a group context. Text documents are screened for occurrences of sentiment terms that are associated to a group context corresponding to the query context. Calculating a sentiment score value is performed as a function of the occurrences of sentiment terms having a similar or same group context as the query context. The method may be carried out automatically without manual analysis of the actual semantic content of the text documents under consideration.
摘要翻译：提出了一种估计信息源内容向实体传递的情绪的方法。对于可以指定的查询上下文获得情绪，例如， G。通过具体的术语或表达，如产品或服务名称。提供具有多个情绪条件的情绪词典，其中每个情绪词语已经分配了情感值，并且所述情绪词中的至少一个与组语境相关联。对与查询上下文相对应的组上下文相关联的情绪术语的出现来筛选文本文档。作为与具有与查询上下文相似或相同的组上下文的情绪项的出现的函数来执行计算情绪评分值。该方法可以自动执行，而无需手动分析正在考虑的文本文档的实际语义内容。

88. 发明授权

US08223658B2 Method for operating a mesh-type network, particularly as defined in an IEEE 802.11S standard, formed by a plurality of network nodes 有权
标题翻译：用于操作由多个网络节点形成的特定于IEEE 802.11S标准中定义的网状网络的方法
公开(公告)号：US08223658B2
公开(公告)日：2012-07-17
申请号：US12595086
申请日：2008-04-10
申请人： Michael Bahr
发明人： Michael Bahr
IPC分类号： H04J1/16
CPC分类号： H04W40/36 , H04L45/00 , H04L45/20 , H04W84/18
摘要： Embodiments of the invention relates to a method for operating a mesh-type network, particularly as defined in an IEEE 802.11s standard, formed by a plurality of network nodes, said network operating at least a first network node that functions as access point for stations which are dissociated from the network and a second network node that functions as connector point for stations that are dissociated from the network. When switching a dissociated station from a radio service area of the first network node to the radio service area of the second network node in said mesh network, an updating of allocation information of nodes based on a route error message which is defined according to a routing protocol valid for the mesh network is carried out.
摘要翻译：本发明的实施例涉及一种用于操作由多个网络节点形成的特定于IEEE 802.11s标准中的网格型网络的方法，所述网络至少操作用作站点的接入点的第一网络节点它们与网络分离，第二网络节点用作与网络分离的站的连接点。当将解离站从第一网络节点的无线服务区切换到所述网状网中的第二网络节点的无线服务区时，基于路由错误消息更新节点的分配信息，该路由错误消息根据路由对网状网络进行协议有效。

89. 发明授权

US08122249B2 Method and arrangement for providing a wireless mesh network 有权
标题翻译：提供无线网状网络的方法和装置
公开(公告)号：US08122249B2
公开(公告)日：2012-02-21
申请号：US12087620
申请日：2007-08-01
申请人： Rainer Falk , Florian Kohlmayer
发明人： Rainer Falk , Florian Kohlmayer
IPC分类号： H04W12/06
CPC分类号： H04L63/162 , H04L9/083 , H04L9/3236 , H04L63/062 , H04L63/0869 , H04L63/0884 , H04L63/0892 , H04L2209/76 , H04L2209/80 , H04L2463/061 , H04W12/04 , H04W12/06 , H04W84/18
摘要： Provided are a method and an arrangement for creating a wireless mesh network in which a new node is provided that is connected between mesh nodes and an AAA server located in an infrastructure network. Based on basic encoding data that is available to the new node following successful initial authentication of a first mesh node, the new node performs the authentication similar to a proxy server instead of an AAA server, particularly for a limited time, during subsequent authentication attempts.
摘要翻译：提供了一种用于创建无线网状网络的方法和装置，其中提供连接在网状节点和位于基础设施网络中的AAA服务器之间的新节点。基于在第一网格节点的成功初始认证之后可用于新节点的基本编码数据，新节点在后续认证尝试期间执行与代理服务器而不是AAA服务器相似的认证，特别是在有限的时间内。

90. 发明授权

US08102314B2 Method and apparatus for determining the location of a mobile object 有权
标题翻译：用于确定移动对象的位置的方法和装置
公开(公告)号：US08102314B2
公开(公告)日：2012-01-24
申请号：US11991588
申请日：2006-12-12
申请人： Joachim Bamberger , Bruno Betoni Parodi , Joachim Horn , Henning Lenz , Andrei Szabo
发明人： Joachim Bamberger , Bruno Betoni Parodi , Joachim Horn , Henning Lenz , Andrei Szabo
IPC分类号： G01S3/02
CPC分类号： G01S5/0252 , H04B17/318 , H04B17/391 , H04W64/00
摘要： The invention relates to a position-finding method for determing the location of a mobile object. The features, for example received field strengths, of a plurality of base stations are measured, and the object position is located from these features, using a reference map. During an initialization process, a reference map is created which comprises a multiplicity of positions and the associated feature-dependent values. During use of the method, a plurality of position-finding processes are carried out, by means of each of which a measured feature-dependent value and from this, a located position of the object, are determined using the predetermined reference map. The predetermined reference map is in each case updated for at least some of the positions found, during which updates, the feature-dependent values are each corrected by a correction term at the support points of the reference map in a predetermined area surrounding an object position.
摘要翻译：本发明涉及一种用于确定移动物体位置的定位方法。测量多个基站的特征，例如接收的场强度，并且使用参考图从物体位置定位对象位置。在初始化过程中，创建包括多个位置和相关联的特征相关值的参考图。在使用该方法期间，通过使用预定的参考图来确定测量的特征相关值，并且由此确定对象的定位位置，执行多个位置查找处理。在每种情况下，对于所找到的位置中的至少一些位置来更新预定参考图，在此期间，通过在参考地图的支撑点处的校正项来校正特征相关值，该校正项围绕物体位置。

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