Phase Response Design of Recursive All-Pass Digital Filters Using a Modified PSO Algorithm

<div>Phase response errors for Run 1 of Example <a href="https://static.hindawi.com/articles/cin/volume-2015/638068/figures/#ex1">1</a>.</div>

Computational Intelligence and Neuroscience

Figure 4: Phase Response Design of Recursive All-Pass Digital Filters Using a Modified PSO Algorithm 