公开(公告)号：US20200340152A1

公开(公告)日：2020-10-29

申请号：US16857312

申请日：2020-04-24

申请人： Stefan MUELLER ,  Ruth Neumeier

发明人： Stefan MUELLER ,  Ruth Neumeier

IPC分类号： D04B21/14 ,  D04B21/20 ,  D04B21/04 ,  D04B23/10 ,  D04B27/02

摘要： A composite spacer fabric comprises an outer flat warp-knitted fabric layer having openings each formed by a respective plurality of stitches and an inner flat warp-knitted fabric layer also having openings that are each formed by a respective plurality of stitches. The second warp-knitted fabric layer further has at least a first and a second yarn system. The yarns of the first yarn system run in a production direction on exactly one respective stitch wale and the yarns of the second yarn system extend over at least two adjacent stitch wales that run in the production direction. Spacer yarns interconnect the warp-knitted fabric layers.

公开(公告)号：US08995583B2

公开(公告)日：2015-03-31

申请号：US13810547

申请日：2010-07-30

申请人： Stefan Mueller-Weinfurtner ,  Matthias Kamuf

发明人： Stefan Mueller-Weinfurtner ,  Matthias Kamuf

IPC分类号： H04L27/06 ,  H04L1/00 ,  H03M13/39 ,  H03M13/41 ,  H03M13/00

CPC分类号： H04L1/0054 ,  H03M13/3994 ,  H03M13/413 ,  H03M13/6525

摘要： A technique for decoding a signal in a communication network is provided. A method implementation of the technique comprises the steps of receiving a signal; identifying a position in the signal; initializing a Viterbi state metric; and decoding the encoded signal by means of a wrap-around Viterbi algorithm. The received signal comprises information, wherein the signal is encoded by a tail-biting convolutional code. The identified position relates to a known portion of the information. The initialized Viterbi state metric is consistent with the known portion of the information. The decoding uses the initial Viterbi state metric, wherein the decoding starts at a decoding step following the identified position.

摘要翻译： 提供了一种用于对通信网络中的信号进行解码的技术。 该技术的方法实现包括以下步骤：接收信号; 识别信号中的位置; 初始化维特比状态度量; 并通过环绕维特比算法对编码信号进行解码。 所接收的信号包括信息，其中信号由尾巴卷积码编码。 所识别的位置涉及信息的已知部分。 初始化的维特比状态度量与信息的已知部分一致。 解码使用初始维特比状态度量，其中解码从识别位置之后的解码步骤开始。

公开(公告)号：US20140157252A1

公开(公告)日：2014-06-05

申请号：US13706315

申请日：2012-12-05

申请人： Tamara Weckwerth ,  Stefan Mueller ,  Joerg Schoen

发明人： Tamara Weckwerth ,  Stefan Mueller ,  Joerg Schoen

IPC分类号： G06F9/445

CPC分类号： G06F8/65 ,  G06F8/71

摘要： In contrast to conventional approaches in which an update to a business software architecture generally involves performing update procedures during a period of business downtime followed by an import of customer-specific transport requests also during business downtime, the current subject matter can facilitate import of the customer transport requests in parallel with update to a core software platform of the business software architecture.

摘要翻译： 与在业务软件架构的更新通常涉及在业务停机期间执行更新过程以及在业务停机期间也导入客户特定传输请求的常规方法相反，当前的主题可以促进客户的导入 运输请求并行更新到业务软件架构的核心软件平台。

公开(公告)号：US08315148B2

公开(公告)日：2012-11-20

申请号：US12644761

申请日：2009-12-22

申请人： Dietmar Lipka ,  Stefan Mueller-Weinfurtner

发明人： Dietmar Lipka ,  Stefan Mueller-Weinfurtner

IPC分类号： H04J11/00

CPC分类号： H04L27/2684 ,  H04J13/0059 ,  H04J13/14 ,  H04L27/2636

摘要： A technique for generating a Single-Carrier Frequency Division Multiple Access (SC-FDMA) signal based on a Constant Amplitude Zero Auto-Correlation (CAZAC) sequence is disclosed. A method embodiment of this technique comprises generating a frequency domain representation of the CAZAC sequence by providing an analytical representation of the CAZAC sequence in the frequency domain with an integer phase term and calculating the integer phase term in a recursive manner for each of a plurality of frequency domain samples of the CAZAC sequence. The resulting frequency domain representation of the CAZAC sequence is then mapped to a pre-determined frequency location before being transformed into the time domain to obtain a time domain representation of the SC-FDMA signal. The SC-FDMA signal may be a random access signal for transmission on a Physical Random Access Channel (PRACH).

摘要翻译： 公开了一种基于恒幅零自相关（CAZAC）序列产生单载波频分多址（SC-FDMA）信号的技术。 该技术的方法实施例包括通过提供具有整数相位项的频域中的CAZAC序列的分析表示来生成CAZAC序列的频域表示，并且以递归方式针对多个 CAZAC序列的频域样本。 然后将CAZAC序列的结果频域表示在被变换到时域之前被映射到预定的频率位置以获得SC-FDMA信号的时域表示。 SC-FDMA信号可以是用于在物理随机接入信道（PRACH）上传输的随机接入信号。

公开(公告)号：US08285044B2

公开(公告)日：2012-10-09

申请号：US11779433

申请日：2007-07-18

申请人： Wolfgang Niem ,  Stefan Mueller-Scheiders ,  Marcel Merkel

发明人： Wolfgang Niem ,  Stefan Mueller-Scheiders ,  Marcel Merkel

IPC分类号： G06K9/34 ,  G06K9/00

CPC分类号： G06K9/00771 ,  G06K9/00785

摘要： An image-processing device carries out an object segmentation in which the object segmentation is executed and/or is executable through comparison of a camera image to a scene reference image of a surveillance scene, equipped with a learning device for generating the scene reference image; the learning device generates the scene reference image through evaluation of a medium-term and/or long-term observation of the surveillance scene a) that extends over a time period of longer than one day, preferably longer than several days, in particular longer than 1 week, and/or b) that extends over a time period that includes several states of the surveillance scene.

摘要翻译： 图像处理装置执行对象分割，其中通过将相机图像与监视场景的场景参考图像进行比较来执行对象分割和/或可执行，该装置配备有用于生成场景参考图像的学习装置; 学习装置通过评估监视场景a）的中期和/或长期观察来生成场景参考图像，a）延长超过一天，优选地长于几天的时间段，特别是比 1周，和/或b）在包括监视场景的几个状态的时间段内延伸。

公开(公告)号：US08180527B2

公开(公告)日：2012-05-15

申请号：US12287177

申请日：2008-10-07

申请人： Stefan Mueller-Schneiders ,  Sharmila Ghosh

发明人： Stefan Mueller-Schneiders ,  Sharmila Ghosh

IPC分类号： G06F7/00

CPC分类号： G01C21/26 ,  B60R16/0232 ,  B60R16/0237 ,  B60W30/045 ,  B60W40/068 ,  B60W40/072 ,  B60W40/076 ,  B60W2050/146 ,  B60W2420/42 ,  B60W2550/12

摘要： The invention relates to a method for the assistance of a driver of a vehicle during a journey along a road, in which bend data indicating the course of a bend in the road extending in front of the vehicle seen in the direction of travel and road condition data indicating the condition of the road surface disposed in front of the vehicle seen in the direction of travel are determined and a recommended maximum speed allowing a safe driving through the bend is determined with reference to the bend data and to the road condition data.

摘要翻译： 本发明涉及一种用于在道路行驶期间协助车辆驾驶员的方法，其中弯道数据指示在行驶方向上看到的在车辆前方延伸的道路中的弯道的路线和路况 确定在行驶方向上看到的布置在车辆前面的路面的状况的数据，并且通过弯曲数据和道路状况数据确定允许通过弯曲部的安全驾驶的推荐最大速度。

公开(公告)号：US07826342B2

公开(公告)日：2010-11-02

申请号：US10541790

申请日：2003-01-15

申请人： Stefan Mueller-Weinfurtner ,  Peter Schramm ,  Udo Wachsmann

发明人： Stefan Mueller-Weinfurtner ,  Peter Schramm ,  Udo Wachsmann

IPC分类号： H04J11/00

CPC分类号： H04L27/2647 ,  H04L1/0003 ,  H04L1/0009 ,  H04L25/0204 ,  H04L25/022

摘要： The present invention concerns a method for estimating the time-dispersion of a channel comprising D subchannels, wherein one computes from a received signal a set of estimated Channel Transfer Factors (CTF's) Ĥ[ν], where ν(0≦ν≦D) is the subchannel number, said method comprising a step of calculating, for a predetermined strictly positive integer d, a correlation factor Cd representing the correlations, both in amplitude and in phase, between pairs Ĥ[ν] and Ĥ[ν+d] of said computed CTF estimates. By an appropriate choice of d, the time-dispersion resolution can be adapted to most prevalent channels. The correlation is optionally corrected according to the mean channel estimation signal-to-noise ratio. This method can be used for many applications where knowing the time-dispersion characteristics of a channel is required, and is, for example, particularly suitable for designing a channel estimation filter, and for link adaptation. Application to devices and apparatus implementing these methods.

摘要翻译： 本发明涉及一种用于估计包括D个子信道的信道的时间分散的方法，其中一个从接收信号计算一组估计的信道传送因子（CTF's）Ĥ[＆ngr]，其中＆ngr;（0＆nlE;＆ngr; ＆lt; nlE; D）是子信道号，所述方法包括以下步骤：对于预定的严格正整数d，表示对之间的相关性的相关因子Cd（在幅度和相位上），Λ[＆ngr]和Ĥ[ ＆ngr; + d]。 通过d的适当选择，时间 - 分散度分辨率可以适应于最流行的频道。 可以根据平均信道估计信噪比来校正相关性。 该方法可以用于需要知道信道的时间 - 色散特性的许多应用，并且例如特别适用于设计信道估计滤波器和用于链路自适应。 应用于实现这些方法的设备和设备。

公开(公告)号：US20100076539A1

公开(公告)日：2010-03-25

申请号：US12371019

申请日：2009-02-13

申请人： Bjoern Klocke ,  Matthias Fringes ,  Claus Martini ,  Stefan Mueller

发明人： Bjoern Klocke ,  Matthias Fringes ,  Claus Martini ,  Stefan Mueller

IPC分类号： A61F2/06 ,  A61M29/00 ,  A61L33/00 ,  B29D23/00 ,  B23P11/00

CPC分类号： A61F2/958 ,  A61F2002/9583 ,  A61M25/1029 ,  A61M25/1038 ,  A61M25/104 ,  A61M2025/105 ,  A61M2025/1086 ,  A61M2025/109 ,  Y10T29/49908

摘要： A system for introducing an intraluminal endoprosthesis (30), preferably a stent, into a body cavity. The system consists of the intraluminal endoprosthesis (30) and a catheter with a balloon (10), the balloon (10) having at least one wing (12) in an undilated condition. The system has at least one active pharmaceutical substance (20) arranged at least partially beneath the at least one wing (12) of the balloon (10) in the undilated condition. The intraluminal endoprosthesis (30) is fixedly arranged on the folded balloon (10) such that the endoprosthesis surrounds the balloon at least partially and protects the at least one active pharmaceutical substance (20) from being washed out and rubbed off. Further disclosed is a method for manufacturing such a system.

摘要翻译： 用于将腔内内用假体（30）（优选支架）引入体腔的系统。 该系统由管腔内假体（30）和具有球囊（10）的导管组成，气囊（10）具有至少一个处于未剥离状态的翼（12）。 系统具有至少部分地在未剥离状态下布置在球囊（10）的至少一个翼（12）下方的至少一种活性药物物质。 管腔内假体（30）被固定地布置在折叠的气囊（10）上，使得内用假体至少部分地围绕球囊，并保护至少一种活性药物（20）不被洗出和擦去。 进一步公开的是制造这种系统的方法。

公开(公告)号：US20090181637A1

公开(公告)日：2009-07-16

申请号：US12347850

申请日：2008-12-31

申请人： Stefan Mueller-Weinfurtner

发明人： Stefan Mueller-Weinfurtner

IPC分类号： H04B1/16 ,  G06F17/10

CPC分类号： H04L25/0202 ,  H04L2025/03687

摘要： A receiving apparatus for a digital mobile communication system comprises an adaptive filter for filtering an input signal. A step-size parameter chosen for the adaption of filter coefficients of the adaptive filter is computed from a variation of the filter coefficients used by the adaptive filter. This facilitates an indirect measure for the channel variation so that a good reception quality over a wide range of user velocities may be enabled in contrast to a system design based on a compromise step-size parameter being optimum for one velocity only.

摘要翻译： 一种用于数字移动通信系统的接收装置包括用于对输入信号进行滤波的自适应滤波器。 根据自适应滤波器使用的滤波器系数的变化计算自适应滤波器的滤波器系数的自适应选择的步长参数。 这有助于频道变化的间接测量，使得与基于仅对于一个速度是最佳的折衷步长参数的系统设计相比，可以实现在宽范围的用户速度下的良好的接收质量。

公开(公告)号：US20090110286A1

公开(公告)日：2009-04-30

申请号：US12229220

申请日：2008-08-20

申请人： Christian Nunn ,  Stefan Mueller-Schneiders

发明人： Christian Nunn ,  Stefan Mueller-Schneiders

IPC分类号： G06K9/46

CPC分类号： G06K9/3233 ,  G06K9/00818

摘要： The invention relates to a method for the detection of a symmetrical object of a known shape, in particular of a road sign, preferably associated with a road, in an image of the environment in the range of view of an image taking device in particular arranged at a motor vehicle, in which an image is taken by means of the image taking device, at least one image region including image elements, which in each case exceeds a preset degree of symmetry, or a part thereof, is determined in the taken image or in an image generated from the taken image by image processing, a respective relevant image portion is determined with reference to the at least one image region or the part thereof for a subsequent shape recognition, and the shape recognition is carried out in each case only in the at least one relevant image portion to detect a potential image of the symmetrical object.

摘要翻译： 本发明涉及一种用于在图像拍摄装置的视野范围内特别布置的环境图像中用于检测已知形状的对称物体的方法，特别是用于道路标志的方法，优选地与道路相关联 在通过图像拍摄装置拍摄图像的汽车上，在拍摄图像中确定包括图像元素在每种情况下超过预定对称度或其一部分的至少一个图像区域 或者在通过图像处理从拍摄图像生成的图像中，参考至少一个图像区域或其部分来确定相应的相关图像部分以用于随后的形状识别，并且仅在每种情况下执行形状识别 在所述至少一个相关图像部分中，以检测对称对象的潜在图像。