KR100946935B1 - 이동체의 위치검출장치 - Google Patents
이동체의 위치검출장치 Download PDFInfo
- Publication number
- KR100946935B1 KR100946935B1 KR1020030035271A KR20030035271A KR100946935B1 KR 100946935 B1 KR100946935 B1 KR 100946935B1 KR 1020030035271 A KR1020030035271 A KR 1020030035271A KR 20030035271 A KR20030035271 A KR 20030035271A KR 100946935 B1 KR100946935 B1 KR 100946935B1
- Authority
- KR
- South Korea
- Prior art keywords
- information
- moving object
- transponder
- communication module
- location
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/09—Arrangements for giving variable traffic instructions
- G08G1/0962—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
- G08G1/0968—Systems involving transmission of navigation instructions to the vehicle
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/09—Arrangements for giving variable traffic instructions
- G08G1/0962—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/01—Detecting movement of traffic to be counted or controlled
- G08G1/042—Detecting movement of traffic to be counted or controlled using inductive or magnetic detectors
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Traffic Control Systems (AREA)
- Radar Systems Or Details Thereof (AREA)
- Position Fixing By Use Of Radio Waves (AREA)
Abstract
Description
Claims (9)
- 이동체의 위치를 검출하는 장치에 있어서,도로의 소정위치에 설치되어 해당 위치에 대한 위치정보를 저장하는 응답기(transponder)와,이동체에 설치되어 도로면을 향해 고주파(RF)를 발생시키며, 그 고주파(RF)를 이용하여 소정 거리 이내에 근접한 상기 응답기(transponder)로부터 상기 응답기(transponder)가 설치된 위치정보를 획득하는 통신모듈과,상기 통신모듈로부터 상기 응답기(transponder)가 설치된 위치정보를 전달받아 이동체의 현재위치를 판독하는 판독부를 포함하고,상기 판독부는,상기 통신모듈로부터 전달되는 위치정보를 저장하는 버퍼부와,현재시간정보를 발생시켜 상기 버퍼부로 전달하는 시간발생부와,상기 버퍼부로부터 위치정보 및 위치정보별 시간정보를 전달받고, 상기 위치정보를 이용하여 상기 이동체의 실시간 위치를 검출하고, 상기 위치정보 및 상기 위치정보별 시간정보를 이용하여 상기 이동체의 구간속도를 계산하는 제어부를 포함하는 것을 특징으로 하는 이동체의 위치검출장치.
- 제1항에 있어서, 상기 응답기(transponder)는상기 응답기(transponder)가 저장된 위치에 대한 위치정보를 저장하는 메모리부와,상기 통신모듈에서 발생된 고주파 신호에 의해 구동되어 상기 메모리부로부터 위치정보를 읽어오는 제어부와,상기 통신모듈에서 발생된 고주파를 수신하여 상기 제어부로 전달하고, 상기 제어부로부터 위치정보를 전달받아 상기 통신모듈로 전달하는 고주파(RF) 블록을 포함하는 것을 특징으로 하는 이동체의 위치검출장치.
- 제2항에 있어서, 상기 메모리부는각 응답기(transponder)의 식별정보와,해당 응답기(transponder)가 설치된 위치의 위치정보와,해당 응답기(transponder)가 설치된 위치의 도로정보를 저장하는 것을 특징으로 하는 이동체의 위치검출장치.
- 제1항 또는 제2항에 있어서, 상기 응답기(transponder)는차선의 중앙에 동일 간격으로 설치하는 것을 특징으로 하는 이동체의 위치검출장치.
- 제1항에 있어서, 상기 통신모듈은복수개 설치되며, 그 중 하나는 이동체의 앞부분에 설치되고, 나머지 하나는 이동체의 뒷부분에 설치되는 것을 특징으로 하는 이동체의 위치검출장치.
- 제1항에 있어서, 상기 판독부는상기 통신모듈로부터 전달되는 위치정보 및 그 위치정보별 판독 시간정보를 저장하고, 각 위치정보의 거리차와 각 위치정보가 판독된 시간차를 이용하여 이동체의 구간 속도를 계산하는 것을 특징으로 하는 이동체의 위치검출장치.
- 삭제
- 제1항에 있어서, 상기 판독부는판독한 현재 위치정보를 외부장치로 전달함을 특징으로 하는 이동체의 위치검출장치.
- 제1항에 있어서, 상기 위치정보는현재 위치정보와 해당 도로상태 정보를 포함함을 특징으로 하는 이동체의 위치검출장치.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020030035271A KR100946935B1 (ko) | 2003-06-02 | 2003-06-02 | 이동체의 위치검출장치 |
| US10/656,081 US7034741B2 (en) | 2003-06-02 | 2003-09-04 | Apparatus for detecting position information of a moving object |
| CNB2003101044850A CN100437658C (zh) | 2003-06-02 | 2003-10-30 | 用于检测移动物体的位置信息的设备 |
| EP04011206A EP1484730A3 (en) | 2003-06-02 | 2004-05-11 | Apparatus for detecting position information of a moving object |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020030035271A KR100946935B1 (ko) | 2003-06-02 | 2003-06-02 | 이동체의 위치검출장치 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20040103287A KR20040103287A (ko) | 2004-12-08 |
| KR100946935B1 true KR100946935B1 (ko) | 2010-03-09 |
Family
ID=33157368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020030035271A Expired - Fee Related KR100946935B1 (ko) | 2003-06-02 | 2003-06-02 | 이동체의 위치검출장치 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US7034741B2 (ko) |
| EP (1) | EP1484730A3 (ko) |
| KR (1) | KR100946935B1 (ko) |
| CN (1) | CN100437658C (ko) |
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| PL371778A1 (pl) * | 2004-12-16 | 2006-06-26 | ACTIVE GUARD Spółka z o.o. | Sposób kontroli i rejestracji ruchu personelu pomiędzy dowolną liczbą punktów i układ do kontroli rejestracji ruchu personelu pomiędzy dowolną liczbą punktów |
| WO2006088916A2 (en) * | 2005-02-14 | 2006-08-24 | Regents Of The University Of Minnesota | Vehicle position system using passive roadway tags |
| KR100766128B1 (ko) * | 2005-02-17 | 2007-10-11 | 정은영 | 이동통신단말기를 이용한 위치 파악시스템 및 그 방법 |
| WO2006129298A2 (en) * | 2005-05-29 | 2006-12-07 | Assi Magoz | Road safety system |
| KR100751638B1 (ko) * | 2005-06-14 | 2007-08-22 | 엘지전자 주식회사 | 위치판단장치 및 그 위치판단방법 |
| KR100757061B1 (ko) * | 2005-07-22 | 2007-09-10 | 엘지전자 주식회사 | 이동체 인도기와 그를 포함하는 시스템 |
| KR100704485B1 (ko) * | 2005-07-22 | 2007-04-10 | 엘지전자 주식회사 | 이동체 인도 시스템 |
| DE102005037582A1 (de) * | 2005-08-09 | 2007-02-22 | Siemens Ag | Lokalisierbarer und energieautarker Backscatter-Transponder zur Erfassung von Messgrößen |
| US7382276B2 (en) * | 2006-02-21 | 2008-06-03 | International Business Machine Corporation | System and method for electronic road signs with in-car display capabilities |
| JP4793094B2 (ja) * | 2006-05-17 | 2011-10-12 | 株式会社デンソー | 走行環境認識装置 |
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| US20080068165A1 (en) * | 2006-09-12 | 2008-03-20 | Dewitt Jimmie Earl | Radio frequency identification numbering for correct direction indication |
| KR100873472B1 (ko) | 2006-10-30 | 2008-12-15 | 한국전자통신연구원 | 무선 인식 기술을 이용한 위치 정보 제공 및 정보 수집장치 및 그 방법 |
| CN101303238B (zh) * | 2007-05-09 | 2010-09-29 | 王海舟 | 交通通信网络中网元间隔路程的测量方法 |
| US20090051568A1 (en) * | 2007-08-21 | 2009-02-26 | Kevin Michael Corry | Method and apparatus for traffic control using radio frequency identification tags |
| KR100969633B1 (ko) * | 2009-02-26 | 2010-07-14 | 한국과학기술원 | 교통 정보 제공 시스템 및 그에 의한 트래픽 파악 방법 |
| WO2010098559A2 (en) * | 2009-02-26 | 2010-09-02 | Korea Advanced Institute Of Science And Technology | Traffic signal control system and method |
| KR101055121B1 (ko) * | 2010-05-14 | 2011-08-08 | 현대자동차주식회사 | 차량 관리 시스템 |
| KR101169039B1 (ko) | 2010-05-24 | 2012-07-27 | 한국과학기술원 | 교통 정보 제공 시스템을 이용한 차량의 현재 위치 파악 방법 |
| US8380401B2 (en) | 2010-06-09 | 2013-02-19 | Cnh America Llc | Automatic grain transfer control system based on real time modeling of a fill level profile for regions of the receiving container |
| TWI414806B (zh) * | 2010-06-30 | 2013-11-11 | Univ Vanung | Position read control system |
| US20120098657A1 (en) * | 2010-10-25 | 2012-04-26 | Oleg Bogatine | Tracking lane marker position through use of information-transmiting device |
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| US20150145711A1 (en) * | 2013-11-26 | 2015-05-28 | The Regents Of The University Of Michigan | Retro-reflective radar patch antenna target for vehicle and road infrastructure identification |
| US9606224B2 (en) * | 2014-01-14 | 2017-03-28 | Alstom Transport Technologies | Systems and methods for vehicle position detection |
| CN104090264B (zh) * | 2014-07-22 | 2016-11-09 | 中国石油大学(华东) | 一种基于超宽带无源射频标签的车辆定位方法 |
| CN111380545B (zh) * | 2015-02-10 | 2024-11-12 | 御眼视觉技术有限公司 | 用于自主车辆导航的方法、服务器、自主车辆以及介质 |
| CN105548977B (zh) * | 2015-12-14 | 2018-03-13 | 四川九洲空管科技有限责任公司 | 一种数字阵二次雷达数字t/r组件状态检测方法及装置 |
| US10810447B2 (en) * | 2016-12-09 | 2020-10-20 | University Of Florida Research Foundation, Inc. | Gatoreye system for smart transportation |
| JP6928306B2 (ja) * | 2017-03-28 | 2021-09-01 | 愛知製鋼株式会社 | 磁気マーカの施工方法及び作業システム |
| US10474908B2 (en) * | 2017-07-06 | 2019-11-12 | GM Global Technology Operations LLC | Unified deep convolutional neural net for free-space estimation, object detection and object pose estimation |
| KR102369802B1 (ko) | 2017-07-13 | 2022-03-04 | 한화디펜스 주식회사 | 영상 처리 시스템 및 그에 의한 영상 처리 방법 |
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2003
- 2003-06-02 KR KR1020030035271A patent/KR100946935B1/ko not_active Expired - Fee Related
- 2003-09-04 US US10/656,081 patent/US7034741B2/en not_active Expired - Fee Related
- 2003-10-30 CN CNB2003101044850A patent/CN100437658C/zh not_active Expired - Fee Related
-
2004
- 2004-05-11 EP EP04011206A patent/EP1484730A3/en not_active Withdrawn
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JPH10198887A (ja) * | 1997-01-07 | 1998-07-31 | Mitsubishi Heavy Ind Ltd | 自動運転システムにおける車両制御方法 |
| JP2000099897A (ja) * | 1998-09-18 | 2000-04-07 | Oki Electric Ind Co Ltd | 車両の運行を支援するデータキャリアに連動する警告方法及びそのためのシステム |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1573834A (zh) | 2005-02-02 |
| US7034741B2 (en) | 2006-04-25 |
| KR20040103287A (ko) | 2004-12-08 |
| EP1484730A2 (en) | 2004-12-08 |
| US20040239552A1 (en) | 2004-12-02 |
| CN100437658C (zh) | 2008-11-26 |
| EP1484730A3 (en) | 2004-12-15 |
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