Filter length | Condition number |
---|---|
\(L^{\mathrm {t}}_{g} = 1947\) | \(\chi _{\mathbf {W}_{\mathrm {t}}\hat {\mathbf {H}}_{\mathrm {t}}} = 1.65 \times 10^{7}\) |
\(L^{\mathrm {s}}_{g} = 1000\) | \(\chi _{\mathbf {W}_{\mathrm {s}}\hat {\mathbf {H}}_{\mathrm {s}}} = 4.91 \times 10^{3}\) |
\(L^{\mathrm {s}}_{g} = 300\) | \(\chi _{\mathbf {W}_{\mathrm {s}}\hat {\mathbf {H}}_{\mathrm {s}}} = 6.23 \times 10^{2}\) |