منابع مشابه
Artificial Intelligence Approaches for GPS GDOP Classification
Geometrical dilution of precision (GDOP) concept is a powerful and widespread quantify for determining the errors resulting from satellite configuration geometry. GDOP computation is based on the complicated transformation and inversion of measurement matrices that has a time and power burden. Also, basic back propagation neural network (BPNN) is easy to fall into local minima. To overcome this...
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One of the most important factors affecting the precision of the performance of a GPS receiver is the relative positioning of satellites to each other. Therefore, it is essential to choose appropriate accessible satellites utilized in the calculation of GPS positions. Optimal subsets of satellites are determined using the least value of their Geometric Dilution of Precision (GDOP). The most cor...
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ژورنال
عنوان ژورنال: The Journal of Japan Institute of Navigation
سال: 1988
ISSN: 0388-7405,2187-3275
DOI: 10.9749/jin.79.25