Application of Elman Neural Network Based on Genetic Algorithm in Initial Alignment of SINS for Guided Projectile

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static-preview.hindawi.com/articles/mpe/volume-2019/5810174/figures/5810174.fig.005a.svgz" name="5810174.fig.005a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>East misalignment angle error</td></tr><tr class="fig-image" id="b"><td><object data="https://static-preview.hindawi.com/articles/mpe/volume-2019/5810174/figures/5810174.fig.005b.svgz" name="5810174.fig.005b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>North misalignment angle error</td></tr><tr class="fig-image" id="c"><td><object data="https://static-preview.hindawi.com/articles/mpe/volume-2019/5810174/figures/5810174.fig.005c.svgz" name="5810174.fig.005c" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(c) </b>Up misalignment angle error</td></tr></table>

<div>Estimate errors of misalignment angles.</div>

Mathematical Problems in Engineering

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Figure 5

Figure 5: Application of Elman Neural Network Based on Genetic Algorithm in Initial Alignment of SINS for Guided Projectile 