公开(公告)号：US4633171A

公开(公告)日：1986-12-30

申请号：US699948

申请日：1985-02-08

申请人： Eckhard Storck ,  Ulrich Wolff

发明人： Eckhard Storck ,  Ulrich Wolff

IPC分类号： G02B27/58 ,  G02F1/11 ,  G01R23/16

CPC分类号： G02F1/11 ,  G02B27/58

摘要： A window function optimum for apodization of diffraction at an aperture of a Bragg Cell spectral analyzer. A window function is derived which is simpler to realize and which comes very close to an optimum window function.

摘要翻译： 一种窗口函数，适用于在布拉格光谱分析仪孔径处的衍射变迹。 导出一个更简单实现的窗口函数，并且非常接近最佳窗口函数。

公开(公告)号：US4230948A

公开(公告)日：1980-10-28

申请号：US944364

申请日：1978-09-21

申请人： Eckhard Storck ,  Ulrich Wolff

发明人： Eckhard Storck ,  Ulrich Wolff

IPC分类号： G03B42/02 ,  H05G1/60 ,  G03B41/16

CPC分类号： H05G1/60 ,  G03B42/02

摘要： The aim of the present disclosure is to provide an arrangement for the production of x-ray sectional pictures by means of which the layergram can be filtered in a rapid and simple manner. The recording medium possesses a modulation transmission function having high-pass or band-pass filter characteristics.

摘要翻译： 本公开的目的是提供一种用于生产X射线截面图片的装置，通过该装置可以以快速和简单的方式对图表进行过滤。 记录介质具有具有高通或带通滤波特性的调制传输功能。

公开(公告)号：US4626102A

公开(公告)日：1986-12-02

申请号：US698847

申请日：1985-02-06

申请人： Eckhard Storck ,  Ulrich Wolff

发明人： Eckhard Storck ,  Ulrich Wolff

IPC分类号： G02B27/09 ,  G02B27/58 ,  G01J3/06 ,  G02F1/33

CPC分类号： G02B27/0927 ,  G02B27/09 ,  G02B27/0972 ,  G02B27/0988 ,  G02B27/58

摘要： A Bragg cell spectral analyzer with a prism expansion system for a laser beam, which has a Gaussian cross-sectional distribution of light intensity, is generally superimposed with stray light, and is conducted along a path through the system to a Bragg cell characterized by an aperture diaphragm being positioned in the path before the prism expansion system with the diameter of the aperture being selected to be larger than the half-width value of the Gaussian cross-sectional distribution. The prism expansion system only expands the laser beam to such a degree that the half-width value of the Gaussian cross-sectional distribution is smaller than the diameter of an aperture of the Bragg cell. As a result thereof, the diffraction side lobes of the spectrum can be reduced by apodization relative to the principal maximum of the spectrum and stray light contained in the laser beam can be blanked out.

摘要翻译： 具有激光束的棱镜膨胀系统的布拉格细胞光谱分析仪具有光强度的高斯横截面分布，通常与杂散光重叠，并且沿着通过该系统的路径传导到布拉格细胞，其特征在于， 孔径光阑位于棱镜膨胀系统之前的路径中，孔径的直径选择为大于高斯横截面分布的半角值。 棱镜扩展系统仅将激光束扩展到高斯截面分布的半值值小于布拉格单元孔径的直径的程度。 其结果是，可以通过相对于光谱的主要最大值的变迹来减少光谱的衍射侧波瓣，并且可以消除包含在激光束中的杂散光。

公开(公告)号：US4015248A

公开(公告)日：1977-03-29

申请号：US667564

申请日：1976-03-17

申请人： Dietlind Pekau ,  Eckhard Storck

发明人： Dietlind Pekau ,  Eckhard Storck

IPC分类号： G01S7/56 ,  G03H3/00 ,  G11C13/04 ,  G11C11/46 ,  G11B7/24 ,  H04N5/82

CPC分类号： G01S7/56 ,  G03H3/00 ,  G11C13/046

摘要： A process for recording low-frequency, wide-band signals on a thermoplastic storage medium to obtain an improved signal-to-noise ratio characterized by exposing the thermoplastic storage medium with the information to be recorded and either simultaneously or in a sequential relation imposing a lattice signal onto the storage medium. In one embodiment of the process, the lattice signal is obtained by utilizing an optical grating which modulates light passing therethrough with the lattice signal. If the lattice signal is to be imposed simultaneously with the exposing of the information, the light containing the information is passed through the optical grating to have the lattice signal imposed thereon. In another embodiment, the lattice signal is imposed on the storage medium electronically by utilizing spaced electrode pairs which are energized either simultaneously with the exposing of the thermoplastic or in a sequential relation therewith.

摘要翻译： 一种用于在热塑性存储介质上记录低频，宽带信号以获得改进的信噪比的方法，其特征在于：利用待记录的信息暴露热塑性存储介质，同时或以连续关系强加一个 晶格信号到存储介质上。 在该过程的一个实施例中，通过利用光栅来获得晶格信号，该光栅通过晶格信号调制通过其中的光。 如果要与信息的曝光同时施加格子信号，则包含信息的光通过光栅以使其上施加有晶格信号。 在另一个实施方案中，通过利用间隔开的电极对，将电晶体信号施加在存储介质上，间隔开的电极对与热塑性塑料的暴露同时被激励或者与其相连。

公开(公告)号：US4655593A

公开(公告)日：1987-04-07

申请号：US697524

申请日：1985-02-01

申请人： Eckhard Storck ,  Michael Stockmann

发明人： Eckhard Storck ,  Michael Stockmann

IPC分类号： G02F1/11 ,  G01J3/00

CPC分类号： G02F1/11

摘要： A method and apparatus for illuminating a Bragg cell employ a laser which is directed at the Bragg cell with the focus of the laser beam being disposed outside of the Bragg cell, such as immediately preceding the leading edge of the Bragg cell or the crystal containing the Bragg cell. A spectral analyzer with a Bragg cell disposed therein and operated in this manner has a significantly lower noise background thereby decreasing the lower dynamic limit of the analyzer.

摘要翻译： 用于照亮布拉格电池的方法和装置采用指向布拉格电池的激光器，其中激光束的焦点设置在布拉格电池的外部，例如紧接着布拉格电池的前沿或含有 布拉格细胞 布置在其中并以这种方式操作的光谱分析仪具有显着较低的噪声背景，从而降低了分析仪的较低动态极限。

公开(公告)号：US4029960A

公开(公告)日：1977-06-14

申请号：US610161

申请日：1975-09-04

申请人： Dietlind Pekau ,  Eckhard Storck

发明人： Dietlind Pekau ,  Eckhard Storck

IPC分类号： A61B6/00 ,  G03G5/022 ,  G03G15/22 ,  G03G16/00 ,  G03G13/00 ,  G03G15/00

CPC分类号： G03G16/00

摘要： A device for the recording and reproduction of X-ray pictures utilizing a layer of amorphous selenium which is disposed in a housing, the selenium being carried by a thermoplastic layer, preferably having a further dielectric reflective layer interposed between the selenium and the thermoplastic layers, with an electrode being disposed at the other side of the selenium layer on the free surface thereof, at which side the X-ray beam impacts the device. The recorded structure may be read-out by the use of a schlieren or phase-contrast optic which is disposed to receive optical radiation reflected from the recorded structure, with the optical radiation being directed on the structure by a partially transmissive reflector disposed between such recorded structure and said optics, whereby reflected light from the structure may pass through the reflector to said optics, and focused, for example, on a viewing screen.

摘要翻译： 一种用于利用设置在壳体中的非晶硒层来记录和再现X射线图像的装置，硒由热塑性层承载，优选地具有介于硒和热塑性层之间的介电反射层， 电极设置在硒层的自由表面的另一侧，X射线束在该侧撞击该装置。 所记录的结构可以通过使用被设置为接收从记录结构反射的光辐射的分光镜或相位差光学器件读出，其中光辐射被布置在这样记录的部分透射的反射器 结构和所述光学器件，由此来自结构的反射光可以穿过反射器到所述光学器件，并且例如聚焦在观察屏幕上。

公开(公告)号：US06529794B1

公开(公告)日：2003-03-04

申请号：US09463052

申请日：2000-01-18

申请人： Eckhard Storck ,  Martin Vossiek ,  Patric Heide

发明人： Eckhard Storck ,  Martin Vossiek ,  Patric Heide

IPC分类号： G06F1900

CPC分类号： G01S7/352 ,  G01S13/34 ,  G01S13/584 ,  G01S2007/356

摘要： Signals are emitted with a FMCW sensor system, are received after reflection at targets and are processed to form a measured signal whose frequency spectrum is analyzed. Discrete, equidistant samples are stored and are arranged in a double Hankel matrix in the existing sequence. This matrix is diagonalized with a singular value decomposition, and an approximation is identified taking only the “principle values” into consideration, in order to calculate the frequencies and their amplitudes therefrom according to known methods.

摘要翻译： 信号用FMCW传感器系统发射，在目标反射之后接收并被处理以形成其频谱被分析的测量信号。 离散的等距离样本被存储并以现有序列中的双汉克尔矩阵排列。 该矩阵用奇异值分解对角化，并且仅考虑“原理值”来识别近似，以便根据已知方法从其计算频率及其振幅。

公开(公告)号：US4175823A

公开(公告)日：1979-11-27

申请号：US700839

申请日：1976-06-29

申请人： Dietlind Pekau ,  Hartwig Ruell ,  Eckhard Storck ,  Horst Kiemle

发明人： Dietlind Pekau ,  Hartwig Ruell ,  Eckhard Storck ,  Horst Kiemle

IPC分类号： G03H1/00 ,  G11B7/0065 ,  G11C13/04 ,  G02B27/00

CPC分类号： G11C13/042 ,  G03H1/00 ,  G11B7/0065

摘要： A process of recording information which is in the form of electrical signals by pulse amplitude modulating an object wave and directing it with a reference wave onto a moving light-sensitive storage medium to record hybrid holograms thereon characterized in that the object beam is split into a plurality of parallel object beams each of which is individually and separately pulse modulated with a separate signal to be recorded, focusing the parallel modulated beams into an astigmatic object wave and focusing the reference wave into an astigmatic reference wave, with each wave having a focal line extending parallel to the direction of feed being coplanar and each wave having a focal line which is extending perpendicular to the direction of feed being mirror symmetrical to the storage medium. Preferably, the rate of advance or feed of the storage medium is controlled so that the individual holograms are overlapping.

摘要翻译： 通过脉冲幅度调制对象波并以参考波将其引导到移动的感光存储介质上来记录信号形式的信息的处理，以记录其上的混合全息图，其特征在于，将物体光束分成 多个平行对象光束每个被单独地和单独地被记录的单独的信号脉冲调制，将并行调制光束聚焦成像散对象波，并将参考波聚焦成像散参考波，每个波具有焦线 平行于馈送方向平行延伸，并且每个波具有垂直于馈送方向延伸的焦线与存储介质镜像对称的焦距线。 优选地，控制存储介质的进给速率或进给速率，使得各个全息图重叠。

公开(公告)号：US06810342B1

公开(公告)日：2004-10-26

申请号：US09979726

申请日：2002-02-07

申请人： Peter Gulden ,  Patric Heide ,  Eckhard Storck ,  Martin Vossiek

发明人： Peter Gulden ,  Patric Heide ,  Eckhard Storck ,  Martin Vossiek

IPC分类号： G06F1900

CPC分类号： G01S7/352 ,  G01F23/284

摘要： According to the invention a reference measurement is carried out without or with only one measurement object and the frequencies of the noise fraction are determined for the resulting frequency spectrum. Discrete measurement values are determined at equidistant sampling points in the form of complex-value overlays of oscillation functions and the noise and useful frequencies and by means of mathematical calculation methods corrected by the noise fractions. The measurement values corrected in this way are then subjected to a known method of frequency analysis.

摘要翻译： 根据本发明，在没有或只有一个测量对象的情况下执行参考测量，并且为所得到的频谱确定噪声分数的频率。 离散测量值以等振取样点以振荡函数和噪声和有用频率的复值叠加的形式，并通过由噪声分数校正的数学计算方法来确定。 然后以这种方式校正的测量值进行已知的频率分析方法。

公开(公告)号：US5361254A

公开(公告)日：1994-11-01

申请号：US983040

申请日：1992-11-30

申请人： Eckhard Storck ,  Hans-Hermann Witte

发明人： Eckhard Storck ,  Hans-Hermann Witte

IPC分类号： H04Q3/52 ,  H04Q11/00 ,  H04J1/00 ,  H04J14/02 ,  H04Q11/02

CPC分类号： H04Q11/0001

摘要： A switch mechanism for switching signals at inputs onto outputs and switching networks for interlinking first and second transmission media. Switching networks for interlinking first and second transmission media for the transmission of signals in frequency-division or space-division multiplex have a substantially simpler architecture in comparison to known switching networks. To that end, the switching networks are constructed with a new switch mechanism composed of a plurality of adjustable frequency converters of the input side, of a means for distributing the signals and of doubly adjustable frequency converters of the output side and/or of a plurality of doubly adjustable frequency converters of the input side, a means for distributing the signals and adjustable frequency converters of the output side. A simpler structure can be achieved in a known switching network of the Clos type in that shared-medium switches of two different types are employed. The switch mechanism can be used in electrical and optical switching systems.

摘要翻译： 一种切换机构，用于将输入端的信号切换到输出和交换网络上，用于互连第一和第二传输介质。 用于互连第一和第二传输介质的交换网络用于在分频或空分复用中传输信号与已知的交换网络相比具有基本上更简单的架构。 为此，开关网络由新的开关机构构成，该开关机构由输入侧的多个可调变频器，用于分配信号的装置和输出侧和/或多个的双重可调变频器组成 输入侧的双重可调变频器，用于分配输出侧的信号和可变频率转换器的装置。 在Clos类型的已知交换网络中可以实现更简单的结构，因为采用两种不同类型的共享介质交换机。 开关机构可用于电气和光交换系统。