Relative Geometric Dilution of Precision in Double Station Bearing-only Location
WANG Guogang
Abstract：According to the positioning accuracy measured by the relative GDOP in engineering ,the paper takes the rel‐ative GDOP as the research project and analyzes the double station bearing‐only principle .Adopting the minimum relative GDOP as prerequisite ,the paper deduces the relationship of the sensor detection angle and angle error on the condition of dif ‐ferent angle errors ,discusses the optimal placement of the platform on the condition of the same angle errors .Further on , the Matlab simulation result verifies the conclusion on the condition of the same angle errors .
Keywords：bearing-onlypositioning accuracyGDOPrelative erroroptimal placement
Publication Date：2015-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：4( 58-61 )