An Alternative Approach to the Balanced Model Truncation Algorithm for Acoustic Minimum-Phase Inverse Filters Order Reduction

<table>Hankel singular values plot of the standard method for the transformed IIR (delivered by the alternative method for <svg height="11.0375" id="M148" style="vertical-align:-0.17555pt" version="1.1" viewbox="0 0 35.799999 11.0375" width="35.799999" xmlns="http://www.w3.org/2000/svg">
<g transform="matrix(1.25,0,0,-1.25,0,11.0375)">
<g transform="translate(72,-63.17)">
<text transform="matrix(1,0,0,-1,-71.95,63.4)">
<tspan style="font-size: 12.50px; " x="0" y="0">𝑘</tspan>
<tspan style="font-size: 12.50px; " x="10.239957" y="0">=</tspan>
<tspan style="font-size: 12.50px; " x="22.280346" y="0">6</tspan>
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</svg>) to FIR sequence.</table>

International Scholarly Research Notices

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Figure 4

Figure 4: An Alternative Approach to the Balanced Model Truncation Algorithm for Acoustic Minimum-Phase Inverse Filters Order Reduction 