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1. 发明申请

WO2007065639B1 LEVEL RADAR FREQUENCY CONVERTER 审中-公开
标题翻译：位雷达的频率转换器
公开(公告)号：WO2007065639B1
公开(公告)日：2007-07-26
申请号：PCT/EP2006011675
申请日：2006-12-05
申请人： GRIESHABER VEGA KG , FEHRENBACH JOSEF , SCHULTHEISS DANIEL , GRIESSBAUM KARL
发明人： FEHRENBACH JOSEF , SCHULTHEISS DANIEL , GRIESSBAUM KARL
IPC分类号： G01F23/284 , G01S7/03
CPC分类号： G01S13/10 , G01F23/284 , G01S7/03
摘要： One embodiment of the invention relates to a frequency converter for a level radar, comprising a signal generator unit, a receiver circuit, a transmit coupler, and an amplifier. The amplifier is used for amplifying the transmit signal at the high-frequency end of the frequency converter. A mixer or a multiplier can be provided to convert frequencies.
摘要翻译：根据提供了一种用于填充水平雷达包括一个信号发生器单元，接收器电路，发射耦合器和放大器的频率转换器中的本发明的实施例。在这里使用的放大器是在变频器的高频侧的发送信号的增益。可以提供一种用于频率转换，或乘法器混合器。

2. 发明申请

WO2004097347A2 RADAR FILLING LEVEL MEASUREMENT USING CIRCULARLY POLARIZED WAVES 审中-公开
标题翻译：利用圆极化波进行雷达填充水平测量
公开(公告)号：WO2004097347A2
公开(公告)日：2004-11-11
申请号：PCT/EP2004003222
申请日：2004-03-26
申请人： GRIESHABER VEGA KG , FEHRENBACH JOSEF , GRIESSBAUM KARL
发明人： FEHRENBACH JOSEF , GRIESSBAUM KARL
IPC分类号： G01F23/284 , G01F23/00
CPC分类号： G01F23/284
摘要： The present invention relates to a radar filling level measuring device capable of generating and receiving an elliptically polarized wave and, as a special case, a circularly polarized wave, using a directional coupler which, according to a particular embodiment, may be configured as a 3dB coupler. By simultaneously using a 3dB coupler the necessary separation into transmitting and receiving functions can be achieved. Moreover, the present invention relates to a use of a directional coupler for generating an elliptically polarized wave and, as a special case, a circularly polarized wave, as well as to a method for generating and receiving an elliptically polarized wave.
摘要翻译：雷达液位测量装置本发明涉及一种雷达液位测量装置，该雷达液位测量装置能够使用定向耦合器产生和接收椭圆偏振波以及作为特殊情况的圆极化波，根据特定实施例，所述定向耦合器可以被配置为3dB 耦合器。通过同时使用3dB耦合器，可以实现对发射和接收功能的必要分离。此外，本发明还涉及定向耦合器用于产生椭圆偏振波以及作为特殊情况的圆偏振波的用途，以及用于产生和接收椭圆偏振波的方法。

3. 发明申请

WO2007115708B1 WAVEGUIDE TRANSITION FOR GENERATING CIRCULARLY POLARIZED WAVES 审中-公开
标题翻译：波导过渡于产生圆极化波
公开(公告)号：WO2007115708B1
公开(公告)日：2008-04-03
申请号：PCT/EP2007002886
申请日：2007-03-30
申请人： GRIESHABER VEGA KG , SCHULTHEISS DANIEL , FEHRENBACH JOSEF , GRIESSBAUM KARL
发明人： SCHULTHEISS DANIEL , FEHRENBACH JOSEF , GRIESSBAUM KARL
IPC分类号： H01P1/161
CPC分类号： H01P1/161 , G01F23/284 , H01Q1/225 , H01Q9/0435
摘要： Waveguide transitions known in prior art are provided with injection pins which are twisted relative to each other by 90° and by means of which circularly polarized waves are injected into the waveguide. One embodiment of the invention relates to a waveguide transition for a level radar comprising a planar radiator element that cooperates with two lines in such a way that circularly polarized electromagnetic transmission signals can be injected from the lines into a waveguide. There is no need for an additional resonance chamber in the injection zone as the obtained injection is planar.
摘要翻译：已知的波导转换包括另一个由扭转Einkoppelstifte 90°，通过这些圆极化波耦合到波导。根据本发明的一个实施例中，波导过渡指示用于填充水平雷达包括平面辐射元件，它与两行配合，使得圆偏振的发射的电磁信号可以从一个波导的线来耦接。由于所得到的平面耦合消除了对耦合的区域中的附加的共鸣室的需要。

4. 发明申请

WO2007115708A3 WAVEGUIDE TRANSITION FOR GENERATING CIRCULARLY POLARIZED WAVES 审中-公开
标题翻译：空心转移产生圆形偏振波
公开(公告)号：WO2007115708A3
公开(公告)日：2008-02-07
申请号：PCT/EP2007002886
申请日：2007-03-30
申请人： GRIESHABER VEGA KG , SCHULTHEISS DANIEL , FEHRENBACH JOSEF , GRIESSBAUM KARL
发明人： SCHULTHEISS DANIEL , FEHRENBACH JOSEF , GRIESSBAUM KARL
IPC分类号： H01P1/161
CPC分类号： H01P1/161 , G01F23/284 , H01Q1/225 , H01Q9/0435
摘要： Waveguide transitions known in prior art are provided with injection pins which are twisted relative to each other by 90° and by means of which circularly polarized waves are injected into the waveguide. One embodiment of the invention relates to a waveguide transition for a level radar comprising a planar radiator element that cooperates with two lines in such a way that circularly polarized electromagnetic transmission signals can be injected from the lines into a waveguide. There is no need for an additional resonance chamber in the injection zone as the obtained injection is planar.
摘要翻译：已知的波导过渡部分彼此具有90°扭曲的Einkoppelstifte，圆偏振波通过该Einkoppelstifte耦合到波导中。根据本发明的一个实施例中，波导过渡指示用于填充水平雷达包括平面辐射元件，它与两行配合，使得圆偏振的发射的电磁信号可以从一个波导的线来耦接。由此产生的平面耦合消除了在耦合区域中需要额外的谐振空间。

5. 发明申请

WO2007017137A2 POTENTIAL SEPARATION FOR FILLING LEVEL RADAR 审中-公开
标题翻译：填充水平雷达的潜在分离
公开(公告)号：WO2007017137A2
公开(公告)日：2007-02-15
申请号：PCT/EP2006007455
申请日：2006-07-27
申请人： GRIESHABER VEGA KG , GRIESSBAUM KARL , FEHRENBACH JOSEF , SCHULTHEISS DANIEL
发明人： GRIESSBAUM KARL , FEHRENBACH JOSEF , SCHULTHEISS DANIEL
IPC分类号： G01F23/284
CPC分类号： G01S7/03 , G01F23/284 , G01S13/88 , H01Q1/1207 , H01Q1/225 , H01Q19/08
摘要： For safety reasons the potential of an electrical supply line of a radar sensor should be separate from the potential of the filling level container. According to one embodiment of the present invention an arrangement for potential separation for a filling level radar is provided, which arrangement comprises a separation element for insulating the waveguide from the antenna, wherein the separation element, corresponding to the cross section of the waveguide, is ring shaped. In this way rotatability between the sensor housing and the antenna subassembly is provided without influencing the signal line between the antenna and the waveguide.
摘要翻译：为了安全起见，雷达传感器的电源线的潜力应与填充液位容器的潜力分开。根据本发明的一个实施例，提供了一种用于填充水平雷达的潜在分离的装置，该装置包括用于将波导与天线绝缘的分离元件，其中对应于波导的横截面的分离元件是环形。以这种方式提供传感器外壳和天线子组件之间的可转换性，而不影响天线和波导之间的信号线。

6. 发明申请

WO2009037000A2 DETAILFUNCTION BASED MEASUREMENT 审中-公开
公开(公告)号：WO2009037000A2
公开(公告)日：2009-03-26
申请号：PCT/EP2008008000
申请日：2008-09-22
申请人： GRIESHABER VEGA KG , WELLE ROLAND , GRIESSBAUM KARL
发明人： WELLE ROLAND , GRIESSBAUM KARL
IPC分类号： G01S7/292 , G01S7/41 , G01S7/487 , G01S7/493 , G01S7/527
CPC分类号： G01S7/2922 , G01S7/414 , G01S7/4866 , G01S7/4873 , G01S7/527
摘要： Methods and apparatuses for finding, extracting and for providing of echoes with detail functions are described. In particular, an echo extraction method for extracting an echo (109, S1, max1, max2, max3, e1, e2) from an echo function (100, 500, 2900, 4900) is described. The method comprises receiving the echo function (100, 500, 2900) and decomposing the echo function in at least one detail function (D1, D2, D3, D4, D5, D6, D7, D8, D9), wherein the at least one detail function (D1, D2, D3, D4, D5, D6, D7, D8, D9) comprises a plurality of first coefficients (2902). Each of the at least one detail functions (D1, D2, D3, D4, D5, D6, D7, D8, D9) represents a different degree of detail of the echo function (100, 500, 2900), wherein the degree of detail relates to a form of a base function (700, 900, 1000, 1100, 1200, 1805, 2600, 2700, 3501, 3506). Furthermore, the method comprises eliminating at least one of the plurality of first coefficients (2902) and applying a reconstruction regulation or scheme, which depends on the form of the base function, for generating a smoothed echo function (2901). Thereafter, at least one echo (109, S1, max1, max2, max3, e1, e2) is determined from the smoothed echo function (2901).

7. 发明申请

WO2009037000A9 DETAILFUNCTION BASED MEASUREMENT 审中-公开
公开(公告)号：WO2009037000A9
公开(公告)日：2009-07-02
申请号：PCT/EP2008008000
申请日：2008-09-22
申请人： GRIESHABER VEGA KG , WELLE ROLAND , GRIESSBAUM KARL
发明人： WELLE ROLAND , GRIESSBAUM KARL
IPC分类号： G01S7/292 , G01S7/41 , G01S7/487 , G01S7/493 , G01S7/527
CPC分类号： G01S7/2922 , G01S7/414 , G01S7/4866 , G01S7/4873 , G01S7/527
摘要： Methods and apparatuses for finding, extracting and for providing of echoes with detail functions are described. In particular, an echo extraction method for extracting an echo (109, S1, max1, max2, max3, e1, e2) from an echo function (100, 500, 2900, 4900) is described. The method comprises receiving the echo function (100, 500, 2900) and decomposing the echo function in at least one detail function (D1, D2, D3, D4, D5, D6, D7, D8, D9), wherein the at least one detail function (D1, D2, D3, D4, D5, D6, D7, D8, D9) comprises a plurality of first coefficients (2902). Each of the at least one detail functions (D1, D2, D3, D4, D5, D6, D7, D8, D9) represents a different degree of detail of the echo function (100, 500, 2900), wherein the degree of detail relates to a form of a base function (700, 900, 1000, 1100, 1200, 1805, 2600, 2700, 3501, 3506). Furthermore, the method comprises eliminating at least one of the plurality of first coefficients (2902) and applying a reconstruction regulation or scheme, which depends on the form of the base function, for generating a smoothed echo function (2901). Thereafter, at least one echo (109, S1, max1, max2, max3, e1, e2) is determined from the smoothed echo function (2901).

8. 发明申请

WO2009037000A3 DETAILFUNCTION BASED MEASUREMENT 审中-公开
标题翻译：基于详细功能的测量
公开(公告)号：WO2009037000A3
公开(公告)日：2009-05-14
申请号：PCT/EP2008008000
申请日：2008-09-22
申请人： GRIESHABER VEGA KG , WELLE ROLAND , GRIESSBAUM KARL
发明人： WELLE ROLAND , GRIESSBAUM KARL
IPC分类号： G01S7/292 , G01S7/41 , G01S7/487 , G01S7/493 , G01S7/527
CPC分类号： G01S7/2922 , G01S7/414 , G01S7/4866 , G01S7/4873 , G01S7/527
摘要： Methods and apparatuses for finding, extracting and for providing of echoes with detail functions are described. In particular, an echo extraction method for extracting an echo (109, S1, max1, max2, max3, e1, e2) from an echo function (100, 500, 2900, 4900) is described. The method comprises receiving the echo function (100, 500, 2900) and decomposing the echo function in at least one detail function (D1, D2, D3, D4, D5, D6, D7, D8, D9), wherein the at least one detail function (D1, D2, D3, D4, D5, D6, D7, D8, D9) comprises a plurality of first coefficients (2902). Each of the at least one detail functions (D1, D2, D3, D4, D5, D6, D7, D8, D9) represents a different degree of detail of the echo function (100, 500, 2900), wherein the degree of detail relates to a form of a base function (700, 900, 1000, 1100, 1200, 1805, 2600, 2700, 3501, 3506). Furthermore, the method comprises eliminating at least one of the plurality of first coefficients (2902) and applying a reconstruction regulation or scheme, which depends on the form of the base function, for generating a smoothed echo function (2901). Thereafter, at least one echo (109, S1, max1, max2, max3, e1, e2) is determined from the smoothed echo function (2901).
摘要翻译：描述了用于发现，提取和提供具有细节功能的回波的方法和装置。特别地，描述了用于从回波函数（100,500,2900,4900）中提取回波（109，S1，max1，max2，max3，e1，e2）的回波提取方法。该方法包括接收回波函数（100,500,2009），并在至少一个细节函数（D1，D2，D3，D4，D5，D6，D7，D8，D9）中分解回波函数，其中至少一个详细功能（D1，D2，D3，D4，D5，D6，D7，D8，D9）包括多个第一系数（2902）。所述至少一个细节功能（D1，D2，D3，D4，D5，D6，D7，D8，D9）中的每一个表示回波函数（100,500,2900）的不同程度的细节，其中细节程度涉及基本功能（700,900,1000,1100,1200,1805,2600,700,3501,3506）的形式。此外，该方法包括消除多个第一系数（2902）中的至少一个并且施加取决于基本功能的形式的用于生成平滑回波函数（2901）的重建规则或方案。此后，从平滑回波函数（2901）确定至少一个回波（109，S1，max1，max2，max3，e1，e2）。

9. 发明申请

WO2006122778A3 CLOCK PULSE CONTROL DEVICE OF A MICROWAVE PULSE RADAR 审中-公开
标题翻译： MICROWAVE脉冲雷达的时钟脉冲控制装置
公开(公告)号：WO2006122778A3
公开(公告)日：2007-10-04
申请号：PCT/EP2006004667
申请日：2006-05-17
申请人： GRIESHABER VEGA KG , GRIESSBAUM KARL
发明人： GRIESSBAUM KARL
IPC分类号： G01S13/18 , G01F23/284
CPC分类号： G01F23/284 , G01S7/03 , G01S7/28 , G01S13/18
摘要： The invention relates to a clock pulse control circuit for generating a transmit clock pulse (ts) and a sampling clock pulse (ta; tb; tc), wherein the clock pulse control circuit comprises a first oscillator (20) for generating a first clock pulse (ts) of a first frequency, and a second oscillator (21) for generating a plurality of second clock pulses (ta; tb; tc), that are shifted in time in relation to each other, of a second frequency. The clock pulse control circuit is designed such that based on the first clock pulse (ts) and the plurality of second clock pulses (ta; tb; tc) the transmit clock pulse (ts) is providable to a transmit pulse generator (2), and the sampling clock pulse (ta; tb; tc) is providable to a sampling pulse generator (6).
摘要翻译：本发明涉及一种用于产生发送时钟脉冲（ts）和采样时钟脉冲（ta; tb; tc）的时钟脉冲控制电路，其中时钟脉冲控制电路包括用于产生第一时钟脉冲（ts）和第二频率的第二振荡器（21），用于产生相对于彼此在时间上移位的多个第二时钟脉冲（ta; tb; tc）。时钟脉冲控制电路被设计为使得基于第一时钟脉冲（ts）和多个第二时钟脉冲（ta; tb; tc），传输时钟脉冲（ts）被提供给发射脉冲发生器（2）并且采样脉冲发生器（6）提供采样时钟脉冲（ta; tb; tc）。

10. 发明申请

WO2006122778B1 CLOCK PULSE CONTROL DEVICE OF A MICROWAVE PULSE RADAR 审中-公开
标题翻译：微波脉冲雷达的时钟脉冲控制装置
公开(公告)号：WO2006122778B1
公开(公告)日：2007-11-29
申请号：PCT/EP2006004667
申请日：2006-05-17
申请人： GRIESHABER VEGA KG , GRIESSBAUM KARL
发明人： GRIESSBAUM KARL
IPC分类号： G01S13/18 , G01F23/284
CPC分类号： G01F23/284 , G01S7/03 , G01S7/28 , G01S13/18
摘要： The invention relates to a clock pulse control circuit for generating a transmit clock pulse (ts) and a sampling clock pulse (ta; tb; tc), wherein the clock pulse control circuit comprises a first oscillator (20) for generating a first clock pulse (ts) of a first frequency, and a second oscillator (21) for generating a plurality of second clock pulses (ta; tb; tc), that are shifted in time in relation to each other, of a second frequency. The clock pulse control circuit is designed such that based on the first clock pulse (ts) and the plurality of second clock pulses (ta; tb; tc) the transmit clock pulse (ts) is providable to a transmit pulse generator (2), and the sampling clock pulse (ta; tb; tc) is providable to a sampling pulse generator (6).
摘要翻译：本发明涉及用于产生发送时钟脉冲（ts）和采样时钟脉冲（ta; tb; tc）的时钟脉冲控制电路，其中时钟脉冲控制电路包括第一振荡器（20），用于产生第一时钟脉冲（ts）和第二振荡器（21），所述第二振荡器（21）用于产生第二频率在时间上相互偏移的多个第二时钟脉冲（ta; tb; tc）。时钟脉冲控制电路被设计为使得基于第一时钟脉冲（ts）和多个第二时钟脉冲（ta; tb; tc）可以向发送脉冲发生器（2）提供发送时钟脉冲（ts）并且采样时钟脉冲（ta; tb; tc）可以提供给采样脉冲发生器（6）。

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