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

<table>IIR filter spectral reproduction obtained by different methods for <svg height="11.0375" id="M137" 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">
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<tspan style="font-size: 12.50px; " x="0" y="0">𝑘</tspan>
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</svg> as compared to that of the original FIR prototype of Figure <a href="../fig6/#a">6(a)</a>, (a) Magnitude and (b) Phase.</table>

International Scholarly Research Notices

fig3

Figure 3

Figure 3: An Alternative Approach to the Balanced Model Truncation Algorithm for Acoustic Minimum-Phase Inverse Filters Order Reduction 