KR100431929B1 - 보조항법 모듈을 내장한 휴대항법 단말기를 위한 차량용확장 시스템 - Google Patents
보조항법 모듈을 내장한 휴대항법 단말기를 위한 차량용확장 시스템 Download PDFInfo
- Publication number
- KR100431929B1 KR100431929B1 KR10-2001-0048624A KR20010048624A KR100431929B1 KR 100431929 B1 KR100431929 B1 KR 100431929B1 KR 20010048624 A KR20010048624 A KR 20010048624A KR 100431929 B1 KR100431929 B1 KR 100431929B1
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- KR
- South Korea
- Prior art keywords
- navigation
- vehicle
- terminal
- portable
- auxiliary
- 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 - Lifetime
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
- G01C21/28—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network with correlation of data from several navigational instruments
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/10—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration
- G01C21/12—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration executed aboard the object being navigated; Dead reckoning
- G01C21/16—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration executed aboard the object being navigated; Dead reckoning by integrating acceleration or speed, i.e. inertial navigation
- G01C21/18—Stabilised platforms, e.g. by gyroscope
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/20—Instruments for performing navigational calculations
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/13—Receivers
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
- G01S5/01—Determining conditions which influence positioning, e.g. radio environment, state of motion or energy consumption
- G01S5/017—Detecting state or type of motion
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/02—Services making use of location information
- H04W4/024—Guidance services
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- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Navigation (AREA)
Abstract
Description
Claims (8)
- 차량 속도를 측정하는 차속펄스(21);차량 가속도를 측정하는 가속도계(22);차량 위치를 측정하는 피치 자이로(23);차량 방위를 측정하는 방위 자이로(24);상기 차속펄스(21), 가속도계(22), 파치 자이로(23), 및 방위 자이로(24)에서 측정된 아날로그 신호를 디지털 신호로 변환하는 아날로그/디지털 변환기(25);상기 아날로그/디지털 변환기(25)에서 변환된 차량속도, 가속도, 위치 및 방위 신호를 처리하는 마이크로컴퓨터(26); 및상기 마이크로컴퓨터(26)의 처리 신호를 전송하는 직렬통신 인터페이스부(27)로 구성된 보조항법 모듈(2)과,차량 위치 확인을 위한 GPS 수신기를 내장하고 상기 보조항법 모듈(2)과의 신호 송수신에 의해 차량의 항법해를 구하는 휴대항법 단말기(11)로 구성된 것을 특징으로 하는 확장 시스템.
- 제1항에 있어서, 상기 휴대항법 단말기는 PDA, 통신 단말기, 휴대형 GPS 수신기, 노트북 PC 항법시스템, 또는 차량 전용 항법시스템이며, 충전 기능을 구비한 것을 특징으로 하는 확장 시스템.
- 제1항에 있어서, 상기 보조항법 모듈은 휴대항법 단말기의 GPS 정보를 토대로 자체적으로 항법해 연산이 가능한 것을 특징으로 하는 차량용 확장 시스템.
- 제1항에 있어서, 상기 시스템은 측위 기능이 있는 통신 단말기의 부착이 가능하고 차량용 핸즈프리 기능이 가능한 것을 특징으로 하는 확장 시스템.
- 제1항에 있어서, 상기 시스템은 휴대형 GPS 수신기의 부착이 가능하고 전원 공급이 가능한 것을 특징으로 하는 확장 시스템.
- 제1항에 있어서, 상기 시스템은 GPS 수신기를 이용한 항법이 가능한 노트북 PC 항법 시스템의 부착이 가능하고 통신모듈을 통해 보조항법 정보의 제공이 가능한 것을 특징으로 하는 확장 시스템.
- 제1항에 있어서, 상기 시스템은 차량의 대쉬보드에 고정이 가능한 것을 특징으로 하는 확장 시스템.
- 삭제
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2001-0048624A KR100431929B1 (ko) | 2001-08-13 | 2001-08-13 | 보조항법 모듈을 내장한 휴대항법 단말기를 위한 차량용확장 시스템 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2001-0048624A KR100431929B1 (ko) | 2001-08-13 | 2001-08-13 | 보조항법 모듈을 내장한 휴대항법 단말기를 위한 차량용확장 시스템 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20030014769A KR20030014769A (ko) | 2003-02-20 |
KR100431929B1 true KR100431929B1 (ko) | 2004-05-17 |
Family
ID=27718922
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2001-0048624A Expired - Lifetime KR100431929B1 (ko) | 2001-08-13 | 2001-08-13 | 보조항법 모듈을 내장한 휴대항법 단말기를 위한 차량용확장 시스템 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100431929B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100685670B1 (ko) | 2004-12-14 | 2007-02-23 | (주)백금티앤에이 | 부가기능을 확장 가능한 차량용 지피에스 수신기 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4842785B2 (ja) | 2006-12-04 | 2011-12-21 | 富士通テン株式会社 | 車載用電子システム及び車載電子装置 |
-
2001
- 2001-08-13 KR KR10-2001-0048624A patent/KR100431929B1/ko not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100685670B1 (ko) | 2004-12-14 | 2007-02-23 | (주)백금티앤에이 | 부가기능을 확장 가능한 차량용 지피에스 수신기 |
Also Published As
Publication number | Publication date |
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KR20030014769A (ko) | 2003-02-20 |
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