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1. 发明公开

EP1738193A4 POSITIONING RECEIVER 审中-公开
标题翻译： POSITIONIERUNGSEMPFÄNGER
公开(公告)号：EP1738193A4
公开(公告)日：2008-10-22
申请号：EP05735259
申请日：2005-04-22
申请人： NOKIA CORP
发明人： VALIO HARRI , PIETILAE SAMULI
IPC分类号： G01S20060101 , G01S1/00 , G01S19/24 , G01S19/29 , G01S19/34
CPC分类号： G01S19/34 , G01S19/24 , G01S19/29
摘要： The present invention relates to a positioning receiver (1) comprising one or more receiving channels (2) for receiving a signal from a positioning station (10.1-10.4), control means (2.1-2.8) for controlling the reception of the signal from the positioning station (10.1-10.4), and means (1.5, 1.6) for generating a clock signal for said acquisition and tracking means (2.1-2.8). The positioning receiver (1) also comprises means (1.9, 1.10, 1.11) for taking samples at at least first and second sampling rates, and means (1.12) for selecting samples from said samples taken at said at least first and second sampling rates, to be used in said control means (2.1-2.8), for controlling signal reception. Furthermore, the invention relates to a system, a wireless communication device (4), a module, a method, and a computer software product.

2. 发明公开

EP1649235A4 SPECTRAL TRACKING 审中-公开
标题翻译：光谱CHASE
公开(公告)号：EP1649235A4
公开(公告)日：2007-08-29
申请号：EP04744990
申请日：2004-07-18
申请人： RAFAEL ARMAMENT DEV AUTHORITY
发明人： SHAPIRA RUTH
IPC分类号： G01S3/786 , F41G7/00 , G01S20060101
CPC分类号： G01S3/784 , G01J3/2823 , G06T7/248 , G06T2207/10036 , G06T2207/30212
摘要： An aircraft (120) has a spectral imager (122) along with a panchromatic imaging machanism (22) in order to image the scene. A processor (124) implements the algorthms for spectral image processing in which a first spectral image and a second spectral image are processed and in which a spectral reference window is hypercorrelated with the second spectral image.

3. 发明公开

EP0215940A4 IMAGING DOPPLER INTERFEROMETER. 失效
标题翻译： BILDDOPPLERINTERFEROMETER。
公开(公告)号：EP0215940A4
公开(公告)日：1987-07-09
申请号：EP86902586
申请日：1986-01-28
申请人： ADAMS GENE WYLIE , BROSNAHAN JOHN WILLIAM
发明人： ADAMS GENE WYLIE
IPC分类号： G01S13/06 , G01S20060101 , G01S13/52 , G01S13/89 , G01S15/89 , G01S17/06
CPC分类号： G01S13/89 , G01S15/8979
摘要： A system (figure 1) for simultaneously locating a plurality of targets and distinguishing the targets from noise which utilizes phase detector (figure 1, #18) techniques to generate complex voltage signals and obtain phase information. Spectral analysis (Figure 4, #172) is performed on the complex voltage temporal functions to generate doppler frequency functions. Both spectral phase function and spectral amplitude functions are generated from the doppler frequency functions (figure 4, #174). Spectral phase functions are analyzed using interferometry techniques (figure 4, #178) to determine if a potential target has a common locational source from returns of a pluratliy of sensors. A zenith angle is also generated using interferometry techniques to provide locational information of the multiple targets. Range gating (figure 4, #182) and two frequency range detection methods provide high resolution range information as to the location of the targets. High resolution range information and two dimensional zenith angle information are used to provide an image of the targets.
摘要翻译：一种用于同时定位多个目标并将目标与利用相位检测器（图1，＃18）技术的目标区分开以产生复合电压信号并获得相位信息的系统（图1）。对复电压时间函数执行频谱分析（图4，＃172）以生成多普勒频率函数。谱相位函数和谱幅度函数都是由多普勒频率函数产生的（图4，＃174）。使用干涉测量技术（图4，＃178）分析光谱相位函数，以确定潜在目标是否具有来自多个传感器返回的共同位置源。也使用干涉测量技术来生成天顶角以提供多个目标的位置信息。范围选通（图4，＃182）和两种频率范围检测方法提供关于目标位置的高分辨率范围信息。使用高分辨率范围信息和二维天顶角信息来提供目标图像。

4. 发明申请

US20050021179A1 Method and apparatus for detecting position of mobile robot 有权
标题翻译：用于检测移动机器人位置的方法和装置
公开(公告)号：US20050021179A1
公开(公告)日：2005-01-27
申请号：US10743493
申请日：2003-12-23
申请人： Se-Wan Kim , Sung-Il Park
发明人： Se-Wan Kim , Sung-Il Park
IPC分类号： B25J5/00 , A47L9/28 , B25J19/02 , G01B11/26 , G01C3/00 , G01H5/00 , G01S20060101 , G01S1/72 , G01S5/00 , G01S5/16 , G01S5/18 , G01S5/30 , G01S11/16 , G05D1/02 , G06F19/00
CPC分类号： G01S5/30 , G01S11/16 , G05B2219/37266 , G05B2219/37269 , G05B2219/40298 , G05B2219/40555
摘要： A method and apparatus for detecting a position of a mobile robot are disclosed to accurately and precisely detect a position of a mobile robot on the basis of a time difference between an infrared signal and a ultrasonic signal. The infrared signal and the ultrasonic signals are received, a time difference between the received infrared signal and the ultrasonic signals, and then, a position of a mobile robot is detected on the basis of the calculated time difference value and a distance value previously stored between ultrasonic wave generators generating the ultrasonic signals.
摘要翻译：公开了一种用于检测移动机器人的位置的方法和装置，其基于红外信号和超声波信号之间的时间差准确且精确地检测移动机器人的位置。接收红外信号和超声波信号，接收到的红外信号与超声信号之间的时间差，然后根据计算出的时间差值和之前存储的超时信号之间的距离值来检测移动机器人的位置产生超声波信号的超声波发生器。

5. 发明授权

US5987349A Method for determining the position and orientation of two moveable objects in three-dimensional space 失效
标题翻译：用于确定三维空间中两个可移动物体的位置和方向的方法
公开(公告)号：US5987349A
公开(公告)日：1999-11-16
申请号：US844365
申请日：1997-04-18
申请人： Waldean A. Schulz
发明人： Waldean A. Schulz
IPC分类号： G01B11/00 , A61B5/00 , A61B5/055 , A61B5/06 , A61B5/107 , A61B6/00 , A61B6/03 , A61B6/12 , A61B8/00 , A61B8/14 , A61B10/00 , A61B17/88 , A61B19/00 , G01B11/26 , G01C20060101 , G01S20060101 , G02B20060101 , G06T1/00 , G08G20060101
CPC分类号： A61B5/0073 , A61B34/20 , A61B5/0064 , A61B5/06 , A61B5/1077 , A61B6/12 , A61B6/501 , A61B6/5235 , A61B8/00 , A61B8/5238 , A61B90/10 , A61B90/36 , A61B17/7074 , A61B2034/105 , A61B2034/107 , A61B2034/2055 , A61B2034/2068 , A61B2034/2072 , A61B2090/363 , A61B2090/364 , A61B2090/3929 , A61B2090/3945 , A61B2090/3954 , A61B2090/3979 , A61B2090/3983 , A61B5/055 , A61B90/14 , A61B90/39
摘要： System for sensing at least two points on an object for determining the position and orientation of the object relative to another object. Two light emitters mounted in spaced relation to each other on an external portion of an invasive probe remaining outside an object into which an invasive tip is inserted are sequentially strobed to emit light. Three light sensors or detectors, the positions of which are known with respect to a predetermined coordinate system, detect the positions of the two light emitters positioned on the probe. A computer connected to the probe and to the light sensors receives data from the sensors and determines the position and orientation of the probe relative to the predetermined coordinate system. The computer then determines the position and orientation of the invasive portion of the probe inside the object by correlating the position of the invasive portion of the probe relative to the predetermined coordinate system with the position of a model of the object defined in relation to the predetermined coordinate system. A display device connected to the computer indicates the location of the invasive portion of the probe in the object by displaying a representation of the location of the invasive portion of the probe with respect to the model of the object.
摘要翻译：用于感测物体上的至少两个点的系统，用于确定物体相对于另一物体的位置和方向。顺序地选通两个发光体，这两个光发射器在入侵入射头所在的物体外部的侵入式探头的外部部分彼此隔开地安装，以发光。三个光传感器或检测器，其位置相对于预定的坐标系是已知的，检测位于探头上的两个发光体的位置。连接到探头和光传感器的计算机接收来自传感器的数据，并确定探头相对于预定坐标系的位置和方位。然后，计算机通过将探针的入侵部分相对于预定坐标系的位置与相对于预定的坐标系定义的对象的模型的位置相关联来确定探测器内的探头的位置和方位坐标系。连接到计算机的显示设备通过相对于对象的模型显示探测器的侵入部分的位置的表示来指示探测器的入侵部分在物体中的位置。

6. 发明授权

US5920395A System for locating relative positions of objects in three dimensional space 失效
标题翻译：用于在三维空间中定位物体的相对位置的系统
公开(公告)号：US5920395A
公开(公告)日：1999-07-06
申请号：US967890
申请日：1997-11-12
申请人： Waldean A. Schulz
发明人： Waldean A. Schulz
IPC分类号： G01B11/00 , A61B5/00 , A61B5/055 , A61B5/06 , A61B5/107 , A61B6/00 , A61B6/03 , A61B6/12 , A61B8/00 , A61B8/14 , A61B10/00 , A61B17/88 , A61B19/00 , G01B11/26 , G01C20060101 , G01S20060101 , G02B20060101 , G06T1/00 , G08G20060101 , G01B11/14 , A61B17/00
CPC分类号： A61B5/0073 , A61B34/20 , A61B5/0064 , A61B5/06 , A61B5/1077 , A61B6/12 , A61B6/501 , A61B6/5235 , A61B8/00 , A61B8/5238 , A61B90/10 , A61B90/36 , A61B17/7074 , A61B2034/105 , A61B2034/107 , A61B2034/2055 , A61B2034/2068 , A61B2034/2072 , A61B2090/363 , A61B2090/364 , A61B2090/3929 , A61B2090/3945 , A61B2090/3954 , A61B2090/3979 , A61B2090/3983 , A61B5/055 , A61B90/14 , A61B90/39
摘要： Locating and displaying the relative positions of two objects in a three-dimensional space where one object is a three-dimensional object and the second object has at least three collinear points, at least two of which are sensible by a detector. The detector supplies signals providing azimuth and altitude information related to the two sensible points of the second object for locating the position of at least the third point of the second object relative to the first object which may be positioned inside or outside the boundaries of the first object. The first object may have fixed thereto at least three points sensible by the detector for establishing the position and attitude of the first object within the three-dimensional space.
摘要翻译：在三维空间中定位和显示两个物体的相对位置，其中一个物体是三维物体，而第二物体具有至少三个共线点，其中至少两个共同点由探测器感知。检测器提供提供与第二物体的两个敏感点相关的方位角和高度信息的信号，用于定位第二物体的至少第三点相对于第一物体的位置，该第一物体可位于第一物体的边界内部或外部目的。第一物体可以固定有至少三个由检测器感知的点，用于建立第三物体在三维空间内的位置和姿态。

7. 发明授权

US5463597A Fish locator 失效
标题翻译：鱼定位器
公开(公告)号：US5463597A
公开(公告)日：1995-10-31
申请号：US354346
申请日：1994-12-12
申请人： Amos Harlev
发明人： Amos Harlev
IPC分类号： A01K93/02 , A01K97/12 , G01S20060101 , G01S7/00 , G01S15/96
CPC分类号： A01K93/02 , G01S15/96 , G01S7/003 , Y10S367/91
摘要： A system for communicating to a fisherman information relating to fish in water in the vicinity of a fishing lure or hook which is connected to a conventional non-electrically conducting fishing line and which includes a float attached to a conventional non-electrically conducting fishing line with the float being located at or below the water surface. The system also includes a sensor housed in the float for detecting a parameter relating to the fish, the sensor being housed in the float. Also housed in the float are an electronic card and a transmitter for wirelessly transmitting the signal. A power source housed in the float provides electrical energy to the sensor and transmitter. The system also includes a receiver for receiving the signal from the transmitter and a display or other output for presenting information relating to the signal to the fisherman.
摘要翻译：一种向渔民传达与常规非导电钓鱼线连接的钓鱼诱饵或钩子附近的水中鱼类信息的系统，该系统包括附接到常规非导电钓鱼线上的浮子，浮子位于水面以下。该系统还包括容纳在浮子中的传感器，用于检测与鱼相关的参数，该传感器被容纳在浮子中。还安装在浮子中的是电子卡和用于无线发送信号的发射器。容纳在浮子中的电源为传感器和变送器提供电能。该系统还包括用于从发射机接收信号的接收机和用于向渔民呈现与信号有关的信息的显示器或其它输出。

8. 发明授权

US4997705A Window for acoustic wave form and method for making 失效
标题翻译：声波窗形式和制作方法
公开(公告)号：US4997705A
公开(公告)日：1991-03-05
申请号：US865307
申请日：1986-05-21
申请人： Samuel J. Caprette, Jr. , Jai L. Lai , Jonathan M. Golden
发明人： Samuel J. Caprette, Jr. , Jai L. Lai , Jonathan M. Golden
IPC分类号： B32B7/02 , G01S20060101 , G10K11/00 , G10K13/00
CPC分类号： B32B7/02 , G10K11/006 , G10K13/00 , Y10S181/40 , Y10S181/402 , Y10T428/26 , Y10T428/30 , Y10T428/31518 , Y10T428/31522 , Y10T428/31569 , Y10T428/31681 , Y10T428/31707 , Y10T428/31786 , Y10T428/31826 , Y10T428/31833 , Y10T442/3642
摘要： A laminate acoustic window for sonar systems having a pair of septa sandwiching a core therebetween, the core being made of a low shear high elongation to break material, the septa being formed of a relatively low density, high modulus material. The windows of the invention are characterizied by unusual freedom from attenuation loss over a wide frequency range. The windows are further substantially self damping and avoid thereby a generation of significant quantities of deleterious noise due to self generated vibration and transmitted vibration.
摘要翻译：一种用于声纳系统的层压声窗，其具有在其间夹着芯的一对隔片，所述芯由低剪切高伸长率制成，以破坏材料，所述隔片由相对低密度的高模量材料形成。本发明的窗口通过在宽频率范围内的衰减损耗的不寻常的自由度来表征。窗户进一步基本上自我阻尼，从而避免由于自身产生的振动和传播的振动而产生显着量的有害噪声。

9. 发明授权

US4903029A Delayed replica radar test set target 失效
标题翻译：延迟复制雷达测试集目标
公开(公告)号：US4903029A
公开(公告)日：1990-02-20
申请号：US169930
申请日：1988-03-18
申请人： Irwin L. Newberg , Adrian E. Popa
发明人： Irwin L. Newberg , Adrian E. Popa
IPC分类号： G01S7/40 , G01S20060101
CPC分类号： G01S7/4052 , G01S2007/4095
摘要： A radar test set target which is co-located with the radar and produces a faithful replica of the radar signal substantially delayed in time. The radar signal modulates a laser light which is controllable delayed in time by transmitting the modulated laser light through a fiber optic delay line. The output of the delay line is demodulated and the extracted and delayed radar signal is returned to the radar as a test signal.
摘要翻译：一个雷达测试集目标，与雷达并置，并产生一个基本上延迟的雷达信号的忠实复制品。雷达信号通过将调制的激光传输通过光纤延迟线来调制可延迟控制的激光。延迟线的输出被解调，提取和延迟的雷达信号作为测试信号返回到雷达。

10. 发明授权

US4224619A Symbology writing apparatus for radar plan position indicator displays 失效
标题翻译：雷达平面位置指示显示器的符号写作装置
公开(公告)号：US4224619A
公开(公告)日：1980-09-23
申请号：US6612
申请日：1979-01-26
申请人： Donald E. Bean , John R. Grymes, Jr. , Reuben E. Maine
发明人： Donald E. Bean , John R. Grymes, Jr. , Reuben E. Maine
IPC分类号： G01S20060101 , G01S7/22
CPC分类号： G01S7/22
摘要： Symbology is written on a radar plan position indicator display with a rotating beam deflection field. The PPI radar range is quantized into range increments and digital data representative of the symbology to be written are inserted into a shift register which is clocked in synchronism with the range sweeps to provide interleaved digital data to the video input of the display. The normal radar video data is combined with the symbology data so that the symbology and normal radar returns are simultaneously written in real time. A portion of the symbology generating apparatus provides a manual acquisition marker comprising a range ring and an azimuth geometric figure. A range switch gates a clock pulse signal into a range up/down counter for incrementing and decrementing the number therein, the digital output of the counter being representative of the range of the range ring. The decoded digital output of the range counter is loaded into the shift register for bit serial application to the video input to the display. A manually operated azimuth switch similarly increments and decrements an azimuth counter, the digital output of which being compared to the radar antenna azimuth signal for positioning the azimuth geometric figure in azimuth. The symbology writing apparatus also includes a portion for providing alphanumeric or other localized symbology. These symbols are stored in a character table in the various orientations required for the plan position indicator display and written via the output shift register at azimuth and range coordinates provided by the system, the data therefor being interleaved with the data for the manual acquisition marker.
摘要翻译：符号学写在具有旋转光束偏转场的雷达平面位置指示器显示器上。 PPI雷达范围被量化为范围增量，并且代表要写入的符号系统的数字数据被插入到移位寄存器中，该移位寄存器与扫描范围同步地被提供，以将交替数字数据提供给显示器的视频输入。正常的雷达视频数据与符号系统数据相结合，使得系统和正常雷达的返回同时被实时写入。符号系统生成装置的一部分提供包括范围环和方位角几何图形的手动采集标记。量程开关将时钟脉冲信号输入到上/下计数范围内，以增加和减少其中的数字，计数器的数字输出表示范围环的范围。范围计数器的解码数字输出被加载到用于位串行应用的移位寄存器到显示器的视频输入。手动方位开关类似地增加和减少方位计数器，其数字输出与用于将方位几何图形方位角定位的雷达天线方位信号进行比较。符号系统书写装置还包括用于提供字母数字或其他局部符号系统的部分。这些符号以平面位置指示器显示所需的各种取向存储在字符表中，并通过输出移位寄存器在由系统提供的方位角和范围坐标上写入，其数据与手动采集标记的数据交错。

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