Abstract:
Based on cellular mobile net, TDOA positioning algorithm has been demonstrated by many parties in the recent years, however, low degree of accuracy compared with GPS limi...Show MoreMetadata
Abstract:
Based on cellular mobile net, TDOA positioning algorithm has been demonstrated by many parties in the recent years, however, low degree of accuracy compared with GPS limits its usage in vehicle positioning and navigation services. Here we introduce two assisted technologies, the Digital Road and the Dead Reckoning, to improve the performance that of TDOA. This paper discusses on the methods and feasibility of the TDOA-based assisted technologies application and introduces the Vehicle Management System concerned. It has been compared with the traditional sole positioning algorithm and given the simulation. The future prospect of this system is discussed.
Published in: TENCON 2005 - 2005 IEEE Region 10 Conference
Date of Conference: 21-24 November 2005
Date Added to IEEE Xplore: 05 February 2007
ISBN Information:
ISSN Information:
Keywords assist with retrieval of results and provide a means to discovering other relevant content. Learn more.
- IEEE Keywords
- Index Terms
- Positioning System ,
- Vehicle Position ,
- Vehicle Navigation ,
- Assistive Technology ,
- Dead Reckoning ,
- Measurement Time ,
- Base Station ,
- Error Range ,
- Gyroscope ,
- Error Vector ,
- Degree Of Improvement ,
- Road Conditions ,
- Digital Map ,
- Error Accumulation ,
- Vehicle State ,
- Weighted Least Squares ,
- Federal Communications Commission ,
- Mobile Agents ,
- Travel Data ,
- Vehicle Travel ,
- Odometer ,
- Charge Fees
- Author Keywords
Contents Keywords assist with retrieval of results and provide a means to discovering other relevant content. Learn more.
- IEEE Keywords
- Index Terms
- Positioning System ,
- Vehicle Position ,
- Vehicle Navigation ,
- Assistive Technology ,
- Dead Reckoning ,
- Measurement Time ,
- Base Station ,
- Error Range ,
- Gyroscope ,
- Error Vector ,
- Degree Of Improvement ,
- Road Conditions ,
- Digital Map ,
- Error Accumulation ,
- Vehicle State ,
- Weighted Least Squares ,
- Federal Communications Commission ,
- Mobile Agents ,
- Travel Data ,
- Vehicle Travel ,
- Odometer ,
- Charge Fees
- Author Keywords
