序号 专利名 申请号 申请日 公开(公告)号 公开(公告)日 发明人
1 目标探测装置 CN96192921.9 1996-03-14 CN1094598C 2002-11-20 安托尼斯·汉吉库斯·玛丽雅·奥尔伯茨
发明涉及对以高速度逼近的目标进行探测的装置。它使用可旋转的直线阵列型光学探测器(2、3)。为抑制错误报警起见,装置还包括一个内装有方向可调的反射镜(14)的空心搜索轴(4),调整反射镜的方向可使得安装在空心搜索轴内的注视阵列型探测器、激光测距仪或多普勒连续激光探测器,以及类似装置能对准潜在目标。
2 位置跟踪和控制系统与组合激光检测器和全球导航卫星接收机系统 CN200580030667.5 2005-04-11 CN101019002A 2007-08-15 马克·E·尼克尔斯; 加里·L·卡因; 詹姆斯·M·扬基
一种用于使用来自全球导航卫星系统的信号来确定并提供改善的位置估计的位置跟踪和控制系统,包括:发射两个或更多个围绕垂直轴旋转的扇形激光束的旋转激光系统,并且光束的倾斜彼此不同;组合激光检测器和全球导航卫星天线,具有标称相位中心沿第一轴定向的天线元件,所述天线元件从全球导航卫星系统接收信号并且提供第一位置估计;并且具有至少一个光学传感器,在距离所述标称相位中心的预定和固定空间间隔提供,所述光学传感器提供与扇形激光束的检测相关的数据;和处理单元,处理所述第一位置估计和所述数据以便提供改善的位置估计。
3 目标探测装置 CN96192921.9 1996-03-14 CN1179830A 1998-04-22 安托尼斯·汉吉库斯·玛丽雅·奥尔伯茨
发明涉及对以高速度逼近的目标进行探测的装置。它使用可旋转的直线阵列型光学探测器(2、3)。为抑制错误报警起见,装置还包括一个内装有方向可调的反射镜(14)的空心旋转轴(4),调整反射镜的方向可使得安装在空心旋转轴内的注视阵列型探测器、激光测距仪或多普勒连续激光探测器,以及类似装置能对准潜在目标。
4 一种定位基站 CN201610944492.9 2016-06-30 CN106546950A 2017-03-29 冯州; 张超; 李小虎
发明公开了一种定位基站,包括:底座;旋转轴,设置于所述底座上;第一激光扫描器,设置于所述旋转轴的第一位置;第二激光扫描器,设置于所述旋转轴的第二位置,所述第二位置与所述第一位置不相同,所述第一激光扫描器对应的第一扫描平面和所述第二激光扫描器对应的第二扫描平面扫描到空间中同一点时能够相交成一条直线,且所述第一激光扫描器发出的第一扫描线和所述第二激光扫描器发出的第二扫描线均不垂直于所述旋转轴。本发明实施例中的技术方案利用了光沿直线传播的特性,由于激光扫描定位的精度在毫米级,并且定位速度在毫秒级,所以定位速度较快,因此实现了快速和精准地确定方向的技术效果。
5 位置跟踪和控制系统与组合激光检测器和全球导航卫星接收机系统 CN200580030667.5 2005-04-11 CN101019002B 2011-02-09 马克·E·尼克尔斯; 加里·L·卡因; 詹姆斯·M·扬基
一种用于使用来自全球导航卫星系统的信号来确定并提供改善的位置估计的位置跟踪和控制系统,包括:发射两个或更多个围绕垂直轴旋转的扇形激光束的旋转激光系统,并且光束的倾斜彼此不同;组合激光检测器和全球导航卫星天线,具有标称相位中心沿第一轴定向的天线元件,所述天线元件从全球导航卫星系统接收信号并且提供第一位置估计;并且具有至少一个光学传感器,在距离所述标称相位中心的预定和固定空间间隔提供,所述光学传感器提供与扇形激光束的检测相关的数据;和处理单元,处理所述第一位置估计和所述数据以便提供改善的位置估计。
6 Radiation detection equipment JP2006516412 2004-06-11 JP2006527379A 2006-11-30 アンダートン,ルーペルト・ニコラス; カウアード,ピーター・ラツセル; プライス,シーン
放射検出装置200は、放射検出器210およびレンズ装置218を備える。 レンズ装置218は、偏波素子220および光学補正器222を備える。 光学補正器222は、好ましくは、偏波素子220と放射検出器210の間に配置され、レンズ装置中に存在する光学収差を補正するように設計された少なくとも1つの面を有する。 光学補正器は、偏波素子の機械的支持体となるように構成されることができる。 光学補正器222は、装置200の回折限界偏波受容を増大させるように構成される。
7 Scanning device JP2000569274 1999-08-27 JP3321580B2 2002-09-03 ルパート ニコラス アンダートン; アラン ハロルド レティントン
8 Laser-warning method and apparatus JP11161090 1990-04-26 JPH0328698A 1991-02-06 BENGUTO BIYORUKUMAN
PURPOSE: To ensure highly reliable determination at impact time where an attack is made, by measuring a time difference between first and second time points, and calculating the time where a laser beam reaches a laser alarming apparatus based upon a base where an amplitude involved by a constant is proportional to a distance to the laser beam. CONSTITUTION: When a reception robe 3 is rotated in a rotation plane, and a sending robe 2 of a laser light source 1 is coincident with a sensitive robe 2, a pulsed laser beam is emitted from the laser light source 1, and light produced in a laser scattering area is detected with the reception robe 3 and a measuring device 6 sets an impact time value. More specifically, an amplitude is set utilizing the amplitude of a pulse width received for each rotation, which value is incorporated into an equality to calculate the impact time. The amplitude A raised to n-th power is proportional to a distance to the laser beam, and an equality D=K.A n holds. Herein, K and n are constants, D is a vertical distance to the laser beam, and A is a detected amplitude value. COPYRIGHT: (C)1991,JPO
9 JPS5339781B2 - JP6544675 1975-06-02 JPS5339781B2 1978-10-23
10 Suiheisenkanchisochi JP6544675 1975-06-02 JPS516058A 1976-01-19 DONARUDO AARU KAAGIRU
11 목표물 탐지용 배열체 KR1019970706619 1996-03-14 KR100351018B1 2003-02-19 올베르츠안토니우스헨드리쿠스마리아
PCT No. PCT/EP96/01164 Sec. 371 Date Sep. 26, 1997 Sec. 102(e) Date Sep. 26, 1997 PCT Filed Mar. 14, 1996 PCT Pub. No. WO96/30778 PCT Pub. Date Oct. 3, 1996The invention relates to an arrangement for detecting approaching high-velocity targets using rotatable optical detectors (2, 3) of the line array type. With a view to the suppression of false alarms, the arrangement moreover comprises a hollow rotation axis (4) containing a mirror (14) that can be oriented such that a detector of the staring array type, a laser range-finder or a CW Doppler laser detector, all likewise contained in the hollow rotation axis, can be directed at a potential target.
12 음원 위치 추정 장치 및 방법 KR1020120081973 2012-07-26 KR1020140015894A 2014-02-07 최우현; 김광윤; 고한석
The present invention relates to an apparatus and a method for estimating the location of a sound source and more specifically, to an apparatus and a method for estimating the location of a sound source which can accurately estimate the location of the sound source by dividing the sound source direction using a microphone structure, and calculating SRP-PHAT through a combination of microphone pairs capable of detecting a divided sound source direction area. The method for estimating the location of a sound source includes the steps of: acquiring sound from a plurality of microphones; calculating generalized cross correlation (GCC) of the sound acquired from combinations of two different microphones; dividing the sound source direction into a first, a second, a third and a fourth area by using the microphone structure, and calculating SRP-PHAT by combining the GCC corresponding to the first, the second, the third and the fourth area; and estimating a direction with maximum accumulation of SRP-PHAT as the location of the sound source by accumulating SRP-PHAT calculated based on time. [Reference numerals] (AA) Start; (BB) End; (S10) Acquire voice signal from a plurality of microphones; (S20) Calculate generalized cross correlation (GCC) of the sound acquired from combinations of two different microphones; (S30) Divide the sound source direction into a first, second, third and fourth area by using the microphone structure, and calculate SRP-PHAT by using GCC corresponding to the first, the second, the third and the fourth area; (S40) Estimate a direction with maximum accumulation of SRP-PHAT as the location of the sound source by accumulating SRP-PHAT calculated based on time
13 Position measuring device and the rotary laser device to be used to it JP2002011679 2002-01-21 JP3816807B2 2006-08-30 文夫 大友; 邦広 林
14 Position-measuring apparatus, and rotary laser apparatus used for the same JP2002011679 2002-01-21 JP2003214852A 2003-07-30 OTOMO FUMIO; HAYASHI KUNIHIRO
<P>PROBLEM TO BE SOLVED: To provide a position-measuring apparatus for simultaneously forming a horizontal reference surface and an inclined reference surface with a simple mechanism. <P>SOLUTION: The position-measuring apparatus (100) includes a rotary laser apparatus (151) that radiates at least two fan beam laser light (152, 153) having spread in a surface other than a horizontal surface, laser beams being spread in a fan plane shape and at the same time rotating about a specific axis as the center, and a light reception sensor apparatus (154) having at least one light reception section for receiving the fan beam laser light. The inclination angle of at least one fan beam laser light differs from that of other fan beam laser light, and the position of the light reception sensor apparatus to the rotary laser apparatus is measured based on the light reception state of the light reception section for receiving the fan beam laser light. <P>COPYRIGHT: (C)2003,JPO
15 Position determining device JP6919191 1991-08-05 JPH0720761Y2 1995-05-15 ジェームズ・エム・ラペイヤ
16 Star - Sukiyana JP20086085 1985-09-11 JPH061197B2 1994-01-05 OKUMURA EISUKE; TSUNO KATSUHIKO
17 JPH03500335A - JP50727289 1989-07-03 JPH03500335A 1991-01-24
18 JPS5065255A - JP11395474 1974-10-04 JPS5065255A 1975-06-02
19 JPS4829075B1 - JP5838369 1969-07-25 JPS4829075B1 1973-09-06
20 Scanning device JP2000569274 1999-08-27 JP2002524767A 2002-08-06 ルパート ニコラス アンダートン; アラン ハロルド レティントン
(57)【要約】 リアルタイム無給電ミリ波映像システム又は他の放射測定システムに利用できる走査装置。 この走査装置は、景色からの入放射線を走査し、出力放射線をレシーバシステム、例えばミリ波撮像カメラ又はレーダレシーバに伝送する。 走査装置は、回転自在な反射板を有し、この回転自在な反射板は、その表面の中心を通る回転軸線を有し、走査装置は更に、特定の偏光方向をもつ放射線を選択的に透過してこれを合焦させるレンズ配列体を有している。 走査装置は、複数の給電ホーンから成る給電ホーンアレイを更に有し、給電ホーンは、曲率半径が実質的にR/2に等しく且つ第3の実質的に球形の偏光素子と同心の球面の一部をなしている。 走査装置は、複数の検出素子から成る検出器アレイを更に有するのがよい。 検出器アレイは、ミリ波撮像カメラの一部をなすのがよい。
QQ群二维码
意见反馈