Automotive navigation system - wikipedia Automotive navigation system Navigation with Gosmore, an open source routing software, on a personal navigation assistant with free map data from OpenStreetMap. An automotive navigation system is part of the automobile controls or a third party add - on used to find direction in an automobile. It typically uses a satellite navigation device to get its position data which is then correlated to a position on a road. When directions are needed routing can be calculated. On the fly traffic information can be used to adjust the route. Dead reckoning using distance data from sensors attached to the drivetrain, a gyroscope and an accelerometer can be used for greater reliability, as GPS signal loss and / or multipath can occur due to urban canyons or tunnels. Mathematically, automotive navigation is based on the shortest path problem, within graph theory, which examines how to identify the path that best meets some criteria ( shortest, cheapest, fastest, etc. ) between two points in a large network. Contents 1 History 2 Technology 2.1 Navigation Data Standard ( NDS ) 2.1. 1 Media 2.2 Real - time data 2.3 Integration and other functions 2.4 Original factory equipment 2.5 SMS 3 See also 4 References History Automotive navigation systems represent a convergence of a number of diverse technologies many of which have been available for many years, but were too costly or inaccessible. Limitations such as batteries, display, and processing power had to be overcome before the product became commercially viable. 1961 : Hidetsugu Yagi designed a wireless - based navigation system. This design was still primitive and intended for military - use. 1966 : General Motors Research ( GMR ) was working on a non-satellite - based navigation and assistance system called DAIR ( Driver Aid, Information & Routing ). After initial tests GM found that it was not a scalable or practical way to provide navigation assistance. Decades later, however, the concept would be reborn as OnStar ( founded 1996 ). 1973 : Japan 's Ministry of International Trade and Industry ( MITI ) and Fuji Heavy Industries sponsored CATC ( Comprehensive Automobile Traffic Control ), a Japanese research project on automobile navigation systems. 1979 : MITI established JSK ( Association of Electronic Technology for Automobile Traffic and Driving ) in Japan. 1980 : Electronic Auto Compass with new mechanism on the Toyota Crown. 1981 : The earlier research of CATC leads to the first generation of automobile navigation systems from Japanese companies Honda, Nissan and Toyota. They used dead reckoning technology. 1981 : Honda 's Electro Gyro - Cator was the first commercially available car navigation system. It used inertial navigation systems, which tracked the distance traveled, the start point, and direction headed. It was also the first with a map display. 1981 : Navigation computer on the Toyota Celica ( NAVICOM ). 1983 : Etak was founded. It made an early system that used map - matching to improve on dead reckoning instrumentation. Digital map information was stored on standard cassette tapes. 1987 : Toyota introduced the World 's first CD - ROM - based navigation system on the Toyota Crown. 1990 : Mazda Eunos Cosmo became the first car with built - in GPS - navigation system 1991 : Toyota introduced GPS car navigation on the Toyota Soarer. 1991 : Mitsubishi introduced GPS car navigation on the Mitsubishi Debonair ( MMCS : Mitsubishi Multi Communication System ). 1992 : Voice assisted GPS navigation system on the Toyota Celsior. 1993 : The Austrian channel ORF airs a presentation of the software company bitMAP and its head Werner Liebig 's invention, an electronic city map including street names and house numbers, using a satellite - based navigation system. bitMAP attends Comdex in Las Vegas the same year, but does n't manage to market itself properly. 1994 : BMW 7 series E38 first European model featuring GPS navigation. The navigation system was developed in cooperation with Philips ( Philips CARIN ). 1995 : Oldsmobile introduced the first GPS navigation system available in a United States production car, called GuideStar. 1995 : Device called `` Mobile Assistant '' or short, MASS, produced by Munich - based company ComRoad AG, won the title `` Best Product in Mobile Computing '' on CeBit by magazine Byte. It offered turn - by - turn navigation via wireless internet connection, with both GPS and speed sensor in the car. 1997 : Navigation system using Differential GPS developed as a factory - installed option on the Toyota Prius 1998 : First DVD - based navigation system introduced on the Toyota Progres. 2000 : The United States made a more accurate GPS signal available for civilian use. 2003 : Toyota introduced the first Hard disk drive - based navigation system and the industry 's first DVD - based navigation system with a built - in Electronic throttle control 2007 : Toyota introduced Map on Demand, a technology for distributing map updates to car navigation systems, developed as the first of its kind in the world 2008 : World 's first navigation system - linked brake assist function and Navigation system linked to Adaptive Variable Suspension System ( NAVI / AI - AVS ) on Toyota Crown Technology The road database is a vector map. Street names or numbers and house numbers, as well as points of interest ( waypoints ), are encoded as geographic coordinates. This enables users to find a desired destination by street address or as geographic coordinates. ( See map database management. ) Map database formats are almost uniformly proprietary, with no industry standards for satellite navigation maps, although some companies are trying to address this with SDAL and Navigation Data Standard ( NDS ). Map data vendors such as Tele Atlas and Navteq create the base map in a GDF ( Geographic Data Files ) format, but each electronics manufacturer compiles it in an optimized, usually proprietary manner. GDF is not a CD standard for car navigation systems. GDF is used and converted onto the CD - ROM in the internal format of the navigation system. CDF ( CARiN Database Format ) is a proprietary navigation map format created by Philips. SDAL is a proprietary map format developed by Navteq, which was released royalty free in the hope that it would become an industry standard for digital navigation maps, has not been very widely adopted by the industry. Vendors who used this format include : Microsoft Magellan Pioneer Panasonic Clarion InfoGation Navigation data standard ( NDS ) The Navigation Data Standard ( NDS ) initiative, is an industry grouping of car manufacturers, navigation system suppliers and map data suppliers whose objective is the standardization of the data format used in car navigation systems, as well as allow a map update capability. The NDS effort began in 2004 and became a registered association in 2009. Standardization would improve interoperability, specifically by allowing the same navigation maps to be used in navigation systems from 20 manufacturers. Companies involved include BMW, Volkswagen, Daimler, Renault, ADIT, Aisin AW, Alpine Electronics, Navigon, Navis - AMS, Bosch, DENSO, Mitsubishi, Harman International Industries, Panasonic, Preh Car Connect formerly TechniSat, PTV, Continental AG, Clarion, Navteq, Navinfo, TomTom and Zenrin. Media The road database may be stored in solid state read - only memory ( ROM ), optical media ( CD or DVD ), solid state flash memory, magnetic media ( hard disk ), or a combination. A common scheme is to have a base map permanently stored in ROM that can be augmented with detailed information for a region the user is interested in. A ROM is always programmed at the factory ; the other media may be preprogrammed, downloaded from a CD or DVD via a computer or wireless connection ( bluetooth, Wi - Fi ), or directly used utilizing a card reader. Some navigation device makers provide free map updates for their customers. These updates are often obtained from the vendor 's website, which is accessed by connecting the navigation device to a PC. Real - time data Main article : Integration of traffic data with navigation systems Some systems can receive and display information on traffic congestion using either TMC, RDS, or by GPRS / 3G data transmission via mobile phones. Integration and other functions The color LCD screens on some automotive navigation systems can also be used to display television broadcasts or DVD movies. A few systems integrate ( or communicate ) with mobile phones for hands - free talking and SMS messaging ( i.e., using Bluetooth or Wi - Fi ). Automotive navigation systems can include personal information management for meetings, which can be combined with a traffic and public transport information system. Original factory equipment Many vehicle manufacturers offer a GPS navigation device as an option in their vehicles. Customers whose vehicles did not ship with GPS can therefore purchase and retrofit the original factory - supplied GPS unit. In some cases this can be a straightforward `` plug - and - play '' installation if the required wiring harness is already present in the vehicle. However, with some manufacturers, new wiring is required, making the installation more complex. The primary benefit of this approach is an integrated and factory - standard installation. Many original systems also contain a gyrocompass and / or an accelerometer and may accept input from the vehicle 's speed sensors and reverse gear engagement signal output, thereby allowing them to navigate via dead reckoning when a GPS signal is temporarily unavailable. However, the costs can be considerably higher than other options. SMS Establishing points of interest in real - time and transmitting them via GSM cellular telephone networks using the Short Message Service ( SMS ) is referred to as Gps2sms. Some vehicles and vessels are equipped with hardware that is able to automatically send an SMS text message when a particular event happens, such as theft, anchor drift or breakdown. The receiving party ( e.g., a tow truck ) can store the waypoint in a computer system, draw a map indicating the location, or see it in an automotive navigation system. See also Augmented reality Automatic vehicle location Autonomous car GPS eXchange Format GPS navigation device Global Positioning System ( GPS ) Map database management Mapscape BV Mobile data terminal Navigation Data Standard ( NDS ) NavPix Navteq Personal navigation assistant ( PNA ) TomTom Traffic Message Channel ( TMC ) Hybride Navigation References GRACENOTE Jump up ^ Cartographies of Travel and Navigation, James R. Akerman, p. 277 Jump up ^ http://www.gpspower.net/gps-news/330038-evolution-car-navigation-technology-pictures.html ^ Jump up to : Cartographies of Travel and Navigation, James R. Akerman, p. 279 Jump up ^ http://edition.cnn.com/2017/06/13/world/gallery/japanese-inventions-changed-how-we-live/index.html Jump up ^ http://7car.tw/articles/read/12512 Jump up ^ `` Positioning and Navigation Jump up ^ `` Toyota Crown Royal 1987 ''. favcars.com/. Retrieved 2015 - 01 - 19. Jump up ^ `` 1993 Eunos / Mazda Cosmo Classic Drive Uncosmopolitan : Meet the Rarest Mazda in America ''. Motor Trend. TEN : The Enthusiast Network. Retrieved 2015 - 01 - 18. Jump up ^ https://www.youtube.com/watch?v=RXd32z5vN18 Jump up ^ `` 20 JAHRE NAVIGATION Was ist aus ihnen geworden ? ''. auto-motor-und-sport.de/. Retrieved 4 May 2017. Jump up ^ `` How In - Dash Navigation Worked In 1992 -- Olds Was First ''. jesda.com/. Retrieved 2015 - 01 - 19. Jump up ^ `` Autoradio GPS Android pas cher, Caméra radar de recul - Player Top ''. www.player-top.fr. Retrieved 2016 - 07 - 18. Jump up ^ `` The United States ' Decision to Stop Degrading Global Positioning System Accuracy ''. Clinton4.nara.gov. 2000 - 05 - 01. Retrieved 2009 - 10 - 18. Jump up ^ `` Short History of NDS '' ( PDF ). Retrieved 2012 - 11 - 05. Jump up ^ `` NDS Partners, NDS Association ''. NDS Association. Archived from the original on 2015 - 02 - 13. Retrieved 2015 - 02 - 13. External link in publisher = ( help ) Jump up ^ In - Car Positioning and Navigation Technologies -- A Survey, I. Skog, and P. Händel, ( 1 ) Autonomous cars and enabling technologies Overview and context History of autonomous cars Intelligent transportation system Context - aware pervasive systems Mobile computing Smart, connected products Ubiquitous computing Ambient intelligence Internet of things SAE Levels Human driver monitors the driving environment ( Levels 0, 1, 2 ) Lane departure warning system Automatic parking Collision avoidance system Adaptive cruise control Advanced driver - assistance systems Driver drowsiness detection Intelligent speed adaptation Blind spot monitor System monitors the driving environment ( Levels 3, 4, 5 ) Vehicle - to - vehicle ( V2V ) Connected car Automotive navigation system Vehicles Cars VaMP ( 1994 ) Spirit of Berlin ( 2007 ) General Motors EN - V ( 2010 ) MadeInGermany ( 2011 ) Waymo, formerly Google Car ( 2012 ) Tesla Model S with Autopilot ( 2015 ) LUTZ Pathfinder ( 2015 ) Buses and commercial vehicles Automated guideway transit ParkShuttle Navia shuttle NuTonomy taxi Freightliner Inspiration Driverless tractor Mobility as a service Regulation Autonomous car legislation IEEE 802.11 p Enabling technologies Radar Laser LIDAR Artificial neural network Computer stereo vision Image recognition Real - time Control System Eye tracking Radio - frequency identification Organizations, Projects & People Organizations, projects and events DAVI European Land - Robot Trial Navlab DARPA Grand Challenge VisLab Intercontinental Autonomous Challenge Eureka Prometheus Project IEEE Intelligent Transportation Systems Society People Harold Goddijn Alberto Broggi Anthony Levandowski Car interior Part of a series of articles on cars Interior equipment Instruments Automotive navigation system Global Positioning System Automotive night vision Backup camera Blind spot monitor Boost gauge Buzzer Carputer Check engine light Electronic instrument cluster Fuel gauge Head - up display Lidar detector Odometer Parking sensor Radar detector Speedometer Tachometer Telematics Idiot light Trip computer Controls Bowden cable Brake Cruise control Electronic throttle control Gear stick Manettino dial Parking brake Power steering Steering wheel Throttle Anti-theft Automatic vehicle location Car alarm Immobiliser Power door locks Remote keyless system Smart key VIN etching Safety Seating Airbag Armrest Automatic seat belts Bench seat Bucket seat Child safety lock Rear - view mirror Rumble seat Seat belt Other elements Air conditioning Automobile accessory power Center console Dashboard Glove compartment Sun visor Convenience Car phone Cigarette lighter receptacle Cup holder Vehicle audio Commons Portal GND : 4781185 - 7 NDL : 00961637 Retrieved from `` https://en.wikipedia.org/w/index.php?title=Automotive_navigation_system&oldid=840273042 '' Categories : Global Positioning System Automotive navigation systems Computer systems Dedicated application electronic devices Japanese inventions Hidden categories : CS1 errors : external links Wikipedia articles with GND identifiers Talk Contents About Wikipedia Čeština Deutsch Ελληνικά Español Esperanto فارسی Français Frysk 한국어 Bahasa Indonesia Italiano Nederlands 日本 語 Nordfriisk Norsk Русский Seeltersk Simple English Slovenčina தமிழ் ไทย Türkçe Українська Vèneto 16 more Edit links This page was last edited on 8 May 2018, at 20 : 47. 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Question: when was the first in car navigation sustem invented
Answer: 1981