Tran, Duc Tan (2012) The Performance Improvement of a Low-Cost INS/GPS Integration System using the Street Return Algorithm and Compass Sensor. In: Tuyển tập Công trình khoa học Hội nghị Cơ điện tử Toàn quốc lần thứ 6 (VCM2012).
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Abstract
Nowadays, navigation and guidance is widely applied in many different fields. The high accuracy is very important and necessary in most of applications, but it sometimes needs to have a balance between cost and performance of navigation system. Hence, there are many new algorithms, new integrated methods are proposed to integrate or embed into low-cost INS/GPS integration systems to enhance accuracy, to reduce size and have an acceptable cost. In the recent study of our group, we have succeeded in finding out a new algorithm named Street Return Algorithm and embedding into a low-cost INS/GPS integration system. However, that research only obtains high accuracy when errors determined by INS are traverse of roads but in remanent cases the accuracy could not determine. In this paper, we have theoretically proposed to use a compass sensor and a corresponding algorithm with this kind of sensor in order to overcome that limitation.
| Item Type: | Conference or Workshop Item (Paper) |
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| Subjects: | Electronics and Communications ?? Electronics ?? Electronics and Communications > Electronics and Computer Engineering |
| Divisions: | Faculty of Electronics and Telecommunications (FET) |
| Depositing User: | Assoc/Prof Duc Tan Tran |
| Date Deposited: | 26 Dec 2012 04:43 |
| Last Modified: | 29 Jun 2013 04:19 |
| URI: | http://eprints.uet.vnu.edu.vn/eprints/id/eprint/90 |
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