Question: Design a bandpass filter satisfying the specification below using the WLS and Chebyshev methods. Discuss the trade-off between the stopband minimum attenuation and total stopband
Design a bandpass filter satisfying the specification below using the WLS and Chebyshev methods. Discuss the trade-off between the stopband minimum attenuation and total stopband energy when using the WLS-Chebyshev scheme.
\[\begin{aligned}M & =50 \\\Omega_{\mathrm{r}_{1}} & =100 \mathrm{rad} / \mathrm{s} \\\Omega_{\mathrm{p}_{1}} & =150 \mathrm{rad} / \mathrm{s} \\\Omega_{\mathrm{p}_{2}} & =200 \mathrm{rad} / \mathrm{s} \\\Omega_{\mathrm{r}_{2}} & =300 \mathrm{rad} / \mathrm{s} \\\Omega_{\mathrm{s}} & =1000 \mathrm{rad} / \mathrm{s} .\end{aligned}\]
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