![](/images/graphics-bg.png)
Study on GPSINS System Using Novel Filtering Methods for Vessel Attitude Determination
المؤلفون المشاركون
Chen, Xiyuan
Shen, Chong
Zhao, Yuefang
المصدر
Mathematical Problems in Engineering
العدد
المجلد 2013، العدد 2013 (31 ديسمبر/كانون الأول 2013)، ص ص. 1-8، 8ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2013-04-16
دولة النشر
مصر
عدد الصفحات
8
التخصصات الرئيسية
الملخص EN
Any vehicle such as vessel has three attitude parameters, which are mostly defined as pitch, roll, and heading from true north.
In hydrographic surveying, determination of these parameters by using GPS or INS technologies is essential for the requirements of vehicle measurements.
Recently, integration of GPS/INS by using data fusion algorithm became more and more popular.
Therefore, the data fusion algorithm plays an important role in vehicle attitude determination.
To improve attitude determination accuracy and efficiency, two improved data fusion algorithms are presented, which are extended Kalman particle filter (EKPF) and genetic particle filter (GPF).
EKPF algorithm combines particle filter (PF) with the extended Kalman filter (EKF) to avoid sample impoverishment during the resampling process.
GPF is based on genetic algorithm and PF; several genetic operators such as selection, crossover, and mutation are adopted to optimize the resampling process of PF, which can not only reduce the particle impoverishment but also improve the computation efficiency.
The performances of the system based on the two proposed algorithms are analyzed and compared with traditional KF.
Simulation results show that, comprehensively considering the determination accuracy and consumption cost, the performance of the proposed GPF is better than EKPF and traditional KF.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Chen, Xiyuan& Shen, Chong& Zhao, Yuefang. 2013. Study on GPSINS System Using Novel Filtering Methods for Vessel Attitude Determination. Mathematical Problems in Engineering،Vol. 2013, no. 2013, pp.1-8.
https://search.emarefa.net/detail/BIM-1032074
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Chen, Xiyuan…[et al.]. Study on GPSINS System Using Novel Filtering Methods for Vessel Attitude Determination. Mathematical Problems in Engineering No. 2013 (2013), pp.1-8.
https://search.emarefa.net/detail/BIM-1032074
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Chen, Xiyuan& Shen, Chong& Zhao, Yuefang. Study on GPSINS System Using Novel Filtering Methods for Vessel Attitude Determination. Mathematical Problems in Engineering. 2013. Vol. 2013, no. 2013, pp.1-8.
https://search.emarefa.net/detail/BIM-1032074
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1032074
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
![](/images/ebook-kashef.png)
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر
![](/images/kashef-image.png)