Radiation Noise Separation of Internal Combustion Engine Based on Gammatone-RobustICA Method

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static.hindawi.com/articles/sv/volume-2017/7565041/figures/7565041.fig.005a.svgz" name="7565041.fig.005a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>Separation results of the Gammatone-RobustICA method</td></tr><tr class="fig-image" id="b"><td><object data="https://static.hindawi.com/articles/sv/volume-2017/7565041/figures/7565041.fig.005b.svgz" name="7565041.fig.005b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>Separation results of the EWT-RobustICA method</td></tr></table>

<div>Comparison of simulation signal separation results.</div>

Shock and Vibration

fig5

Figure 5

Figure 5: Radiation Noise Separation of Internal Combustion Engine Based on Gammatone-RobustICA Method 