专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

11. 发明授权

KR100438396B1 위성을 이용한 위치결정수신기의 실시간 다중경로오차검출방법 및 그 방법을 이용한 위치결정 장치 失效
标题翻译： 위성을이용인위치결정수신기의실시간다중경로오차검출방법및그방법을이용한인치치결정장치
公开(公告)号：KR100438396B1
公开(公告)日：2004-07-02
申请号：KR1020010068937
申请日：2001-11-06
申请人： 이형근 , 이장규 , 지규인
发明人： 이형근 , 이장규 , 지규인
IPC分类号： G01S5/02
摘要： PURPOSE: A method for detecting a real-time multi-path error in a positioning receiver using a satellite and a positioning apparatus using the same are provided to avoid the multi-path error by detecting permutation variance according to a difference between a time increment of a pseudo range and a time increment of an accumulated carrier phase. CONSTITUTION: A plurality of satellite signal receivers are used for receiving satellite signals transmitted from satellites. A plurality of filters are used for filtering the signals received through channels of the plural receivers. A plurality of multi-path detectors are used for computing the permutation of a difference between a time increment of a pseudo range and a time increment of an accumulated carrier phase for the measured values received from the plural channels. The multi-path detectors identifies the presence of the multi-path noise of the corresponding channel on the basis of a variation of the computed permutation. A plurality of selectors are used for restraining the selection of the corresponding channel according to output values of the multi-path detectors.
摘要翻译：目的：提供一种使用卫星的定位接收机中的实时多路径误差检测方法以及使用该方法的定位设备，以通过根据时间增量之间的差异检测置换方差来避免多路径误差，伪距和累积载波相位的时间增量。组成：多个卫星信号接收器用于接收卫星发送的卫星信号。多个滤波器被用于对通过多个接收机的信道接收的信号进行滤波。多个多路径检测器用于计算从多个信道接收到的测量值的伪范围的时间增量与累积的载波相位的时间增量之间的差异的置换。多路径检测器基于所计算的置换的变化来识别对应信道的多路径噪声的存在。根据多路径检测器的输出值，使用多个选择器来抑制对应信道的选择。

12. 发明授权

KR100389704B1 ＧＰＳ와 ＩＮＳ를 탑재하여 연속 측위가 가능한 이동통신 단말기 및 그 측위방법 有权
标题翻译：全球定位系统（GPS）和国际惯性导航系统（INS）共同发起的一项重大活动，
公开(公告)号：KR100389704B1
公开(公告)日：2003-07-02
申请号：KR1020000033677
申请日：2000-06-19
申请人： 지규인
发明人： 지규인 , 이영식 , 이영재 , 박찬국 , 홍진석 , 이중원
IPC分类号： H04B7/26
摘要： PURPOSE: A mobile communication terminal capable of continual determination by mounting a GPS and an INS, and a method for determination are provided to transmit urgent location information in real time and supply continual real time determination information, and accurate indoor determination. CONSTITUTION: The state of a GPS and the determination possibility of a CDMA regarding to current location information are determined. A communication module and a signal processing module of a mobile communication terminal receive a GPS signal and a mobile communication signal for measuring pseudo range to a GPS satellite and pseudo range between base stations. An INS unit(9) embedding an acceleration censor and a gyro sensor performs initial alignment of the mobile communication terminal using sensor information. The INS unit(9) calculates location information of the mobile communication terminal by using sensor information in a dead reckoning. The INS unit(9) calculates Doppler estimation value for a GPS receiver(7) by using the dead reckoning, acceleration, and direction information. A microprocessor(6) of the mobile communication terminal mixes reciprocal information for performing GPS/INS mixed navigation algorithm enabling continual determination.
摘要翻译：目的：提供一种能够通过安装GPS和INS来连续确定的移动通信终端以及用于确定的方法，以实时传送紧急位置信息，并提供连续的实时确定信息，并且提供准确的室内确定。构成：确定GPS的状态和CDMA关于当前位置信息的确定可能性。移动通信终端的通信模块和信号处理模块接收GPS信号和用于测量GPS卫星的伪距的移动通信信号和基站之间的伪距。嵌入加速度传感器和陀螺仪传感器的INS单元（9）使用传感器信息执行移动通信终端的初始对准。 INS单元（9）通过使用航位推算中的传感器信息来计算移动通信终端的位置信息。 INS单元（9）通过使用航位推测法，加速度和方向信息来计算GPS接收器（7）的多普勒估计值。移动通信终端的微处理器（6）混合用于执行能够连续确定的GPS / INS混合导航算法的相互信息。

13. 发明公开

KR1020030014770A 비동기 네트워크망에서의 ＧＰＳ 중간주파수 신호를이용한 순간 항법해 처리장치 및 그 방법 有权
标题翻译：用于在异步网络中使用GPS中间频率信号处理实时导航解决方案的设备及其方法
公开(公告)号：KR1020030014770A
公开(公告)日：2003-02-20
申请号：KR1020010048625
申请日：2001-08-13
申请人： 지규인 , 홍진석
发明人： 지규인 , 홍진석
IPC分类号： G01S5/02
摘要： PURPOSE: An apparatus for processing instant navigation solution using a GPS(Global Positioning System) intermediate frequency signal in an asynchronous network and a method thereof are provided, which obtains a position of a user by estimating an asynchronous error with a side server when there is no time synchronization between the user and a GPS base station. CONSTITUTION: The system comprises an intermediate frequency processing apparatus and a GPS(Global Positioning System) base station(300) and a side server(200). A terminal(110) receives a satellite signal from a GPS satellite(101) through a radio communication network and is installed in a vehicle by a user. The side server is comprised in a communication network and grasps a position of the user terminal. The GPS base station generates a correction value and helping information using the satellite signal received from the GPS satellite, and calculates a pseudo distance by processing a sampled intermediate frequency signal when it is temporarily synchronized to the user terminal. A navigation solution is obtained by calculating a position of the satellite by the pseudo distance.
摘要翻译：目的：提供一种使用异步网络中的GPS（全球定位系统）中频信号处理即时导航解决方案的方法及其方法，其中当通过侧面服务器估计与异地服务器的异步错误时，用户可以通过估计异步错误来获取用户的位置用户和GPS基站之间没有时间同步。构成：该系统包括中频处理装置和GPS（全球定位系统）基站（300）和侧服务器（200）。终端（110）通过无线通信网络从GPS卫星（101）接收卫星信号，并由用户安装在车辆中。侧面服务器包括在通信网络中并且抓住用户终端的位置。 GPS基站使用从GPS卫星接收到的卫星信号生成校正值并帮助信息，并且当其被临时同步到用户终端时通过处理采样的中频信号来计算伪距离。通过以伪距离计算卫星的位置来获得导航解。

14. 发明公开

KR1020020001257A ＧＰＳ와 관성센서를 이용한 개인 위치측정장치 및 방법 无效
标题翻译：使用GPS和惯性传感器测量个人位置的装置和方法
公开(公告)号：KR1020020001257A
公开(公告)日：2002-01-09
申请号：KR1020000035695
申请日：2000-06-27
申请人： 지규인
发明人： 지규인 , 윤선일 , 홍진석
IPC分类号： G01S5/04
摘要： PURPOSE: An apparatus and a method for measuring a personal location using a GPS(Global Positioning System) and an inertial sensor are provided to obtain location information of a person by using a walking coefficient method. CONSTITUTION: A GPS receiver(1) receives a satellite signal and detects information about an absolute location and a direction of a person from the received satellite signal. An acceleration meter(2) and a pitch gyro(3) are used for detecting information about walking of the person and a step of the person. A magnetometer(4) is used for obtaining an absolute azimuth angle. A heading gyro(5) is used for obtaining angular velocity. A velocity filter(6) is used for correcting the velocity of the person by combining the velocity information from the GPS receiver(1) with the walking and step information from the acceleration meter(2) and the pitch gyro(3). A direction filter(7) is used for correcting the direction of the person by combining the direction information of the GPS receiver(1) with the information from the magnetometer(4) and the heading gyro(5). A location filter(8) is used for correcting the location of the person by combining the location information from the GPS receiver(1) with the information from the velocity filter(6) and the direction filter(7).
摘要翻译：目的：提供使用GPS（全球定位系统）和惯性传感器测量个人位置的装置和方法，以通过使用步行系数方法来获得人的位置信息。构成：GPS接收机（1）接收卫星信号，并从接收到的卫星信号中检测关于人的绝对位置和方向的信息。使用加速度计（2）和俯仰陀螺仪（3）来检测关于人的行走和人的步骤的信息。使用磁力计（4）获得绝对方位角。航向陀螺仪（5）用于获得角速度。速度滤波器（6）用于通过将来自GPS接收器（1）的速度信息与来自加速度计（2）和俯仰陀螺仪（3）的步行信息组合来校正人的速度。方向滤波器（7）用于通过将GPS接收器（1）的方向信息与来自磁力计（4）和标题陀螺仪（5）的信息组合来校正人的方向。位置滤波器（8）用于通过组合来自GPS接收器（1）的位置信息与来自速度滤波器（6）和方向滤波器（7）的信息来校正人物的位置。

15. 发明公开

KR1020010113371A 인터넷망을 이용한 ＤＧＰＳ와 ＲＴＫ 서비스 시스템 및그 제어방법 无效
标题翻译：通过互联网的DGPS和RTK服务系统及其控制方法
公开(公告)号：KR1020010113371A
公开(公告)日：2001-12-28
申请号：KR1020000033678
申请日：2000-06-19
申请人： 지규인
发明人： 지규인 , 이영식 , 이영재
IPC分类号： G06Q50/00
摘要： 본 발명은 인터넷망을 이용한 DGPS와 RTK 서비스 시스템 및 그 제어방법에 관한 것으로, GPS 시간이 기록된 GPS 데이터를 일정 간격으로 저장하며 RTCM 메시지를 생성하고, 사용자의 후처리 데이터 요구에 대비해서 GPS 데이터를 일정 간격으로 저장하여 서버로 전송하며, 사용자의 요구로 네트워크를 통해 기준국 시스템과 연결 설정될 때 가용한 사용자인지를 확인한 후, 사용자에 의해 실시간 전송 또는 후처리 데이터 전송 중 원하는 데이터 전송 유형이 설정되었을 때 HTTP 서버 또는 RTP 서버를 통해 데이터를 전송 보정함으로써, 사용자는 GPS 수신기의 데이터를 저장, 처리, 분석 및 인지하기 위해서 모빌 컴퓨터를 가지고 있으면 별도의 장비 없이 자신의 위치에서 인터넷에 접속할 수 있으며, 기존의 이동통신과 차세대 이동통신(IMT-2000) 등에서 제공이 예상� ��는 가입자 위치정보(위도, 경도, 고도) 결정 방법에 응용이 가능할 뿐만 아니라 웹브라우저를 가지고 있는 PDA에서 사용자의 위치정보를 실시간으로 인지할 수 있게 된다.

16. 发明授权

KR100431929B1 보조항법 모듈을 내장한 휴대항법 단말기를 위한 차량용확장 시스템 有权
标题翻译： 보조항법모듈을내장한휴대항법단말기를위한차량용확장시스템
公开(公告)号：KR100431929B1
公开(公告)日：2004-05-17
申请号：KR1020010048624
申请日：2001-08-13
申请人： 김현수 , 지규인
发明人： 김현수 , 지규인
IPC分类号： G08G1/0968
摘要： PURPOSE: A vehicle expansion system for a portable navigation terminal with built-in an auxiliary navigation module is provided, which changes a portable navigation terminal into an exclusive vehicle navigation system. CONSTITUTION: An expansion system is embedded in a support(5) and connects a portable navigation terminal and an auxiliary navigation module(2). A connector(4) is configured to charge the portable navigation system. The support(5) is configured to support various terminals such as PDA, hand-held phones and notebook computers. A fixing bar(3) is rotated into upper, lower, right and left directions and prevents the support(5) from being moved. The auxiliary navigation system(2) is fixed at a lower part of the fixing bar(3) and provides auxiliary navigation data to the portable navigation terminal. A fixing plate(1) connects the expansion system to a vehicle.
摘要翻译：目的：提供一种用于内置辅助导航模块的便携式导航终端的车辆扩展系统，其将便携式导航终端变为专用车辆导航系统。构成：扩展系统嵌入在支架（5）中，并连接便携式导航终端和辅助导航模块（2）。连接器（4）被配置为对便携式导航系统充电。支架（5）配置为支持各种终端，例如PDA，手持电话和笔记本电脑。固定杆（3）沿上，下，左和右方向旋转并防止支撑件（5）移动。辅助导航系统（2）固定在固定杆（3）的下部，并向便携式导航终端提供辅助导航数据。固定板（1）将膨胀系统连接至车辆。

17. 发明公开

KR1020030037851A 위성을 이용한 위치결정수신기의 실시간 다중경로오차검출방법 및 그 방법을 이용한 위치결정 장치 失效
标题翻译：使用卫星定位接收机的实时多路径误差检测方法和使用卫星定位装置的方法
公开(公告)号：KR1020030037851A
公开(公告)日：2003-05-16
申请号：KR1020010068937
申请日：2001-11-06
申请人： 이형근 , 이장규 , 지규인
发明人： 이형근 , 이장규 , 지규인
IPC分类号： G01S5/02
摘要： PURPOSE: A method for detecting a real-time multi-path error in a positioning receiver using a satellite and a positioning apparatus using the same are provided to avoid the multi-path error by detecting permutation variance according to a difference between a time increment of a pseudo range and a time increment of an accumulated carrier phase. CONSTITUTION: A plurality of satellite signal receivers are used for receiving satellite signals transmitted from satellites. A plurality of filters are used for filtering the signals received through channels of the plural receivers. A plurality of multi-path detectors are used for computing the permutation of a difference between a time increment of a pseudo range and a time increment of an accumulated carrier phase for the measured values received from the plural channels. The multi-path detectors identifies the presence of the multi-path noise of the corresponding channel on the basis of a variation of the computed permutation. A plurality of selectors are used for restraining the selection of the corresponding channel according to output values of the multi-path detectors.
摘要翻译：目的：提供一种使用卫星的定位接收机中的实时多径误差检测方法及使用该卫星的定位装置的定位装置，通过根据以下的差异检测置换方差来避免多路径误差累积载波相位的伪距离和时间增量。构成：多个卫星信号接收机用于接收从卫星发射的卫星信号。多个滤波器用于对通过多个接收机的信道接收的信号进行滤波。多个多路径检测器用于计算从多个通道接收的测量值的伪距离的时间增量与累积载波相位的时间增量之间的差的置换。多路径检测器基于所计算的排列的变化来识别相应信道的多径噪声的存在。多个选择器用于根据多路径检测器的输出值来抑制相应信道的选择。

18. 发明公开

KR1020030014769A 보조항법 모듈을 내장한 휴대항법 단말기를 위한 차량용확장 시스템 有权
标题翻译：便携式导航终端车辆扩展系统与内置辅助导航模块
公开(公告)号：KR1020030014769A
公开(公告)日：2003-02-20
申请号：KR1020010048624
申请日：2001-08-13
申请人： 김현수 , 지규인
发明人： 김현수 , 지규인
IPC分类号： G08G1/0968
摘要： PURPOSE: A vehicle expansion system for a portable navigation terminal with built-in an auxiliary navigation module is provided, which changes a portable navigation terminal into an exclusive vehicle navigation system. CONSTITUTION: An expansion system is embedded in a support(5) and connects a portable navigation terminal and an auxiliary navigation module(2). A connector(4) is configured to charge the portable navigation system. The support(5) is configured to support various terminals such as PDA, hand-held phones and notebook computers. A fixing bar(3) is rotated into upper, lower, right and left directions and prevents the support(5) from being moved. The auxiliary navigation system(2) is fixed at a lower part of the fixing bar(3) and provides auxiliary navigation data to the portable navigation terminal. A fixing plate(1) connects the expansion system to a vehicle.
摘要翻译：目的：提供一种具有内置辅助导航模块的便携式导航终端的车辆扩展系统，将便携式导航终端改为独家车载导航系统。构成：一个扩展系统嵌入到支架（5）中，并连接便携式导航终端和辅助导航模块（2）。连接器（4）被配置为对便携式导航系统充电。支撑件（5）被配置为支持诸如PDA，手持电话和笔记本电脑的各种终端。固定杆（3）旋转到上，下，右和左方向，并防止支撑件（5）移动。辅助导航系统（2）固定在固定杆（3）的下部，并向便携式导航终端提供辅助导航数据。固定板（1）将膨胀系统连接到车辆。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式