EURASIP Journal on Advances in Signal Processing

Table 7 Intrusively and non-intrusively determined reshaping filter lengths for PMINT for acoustic system S₁ and all considered NPMs

From: Improving the conditioning of the optimization criterion in acoustic multi-channel equalization using shorter reshaping filters

NPM [dB]	−33	−30	−27	−24	−21	−18	−15
\(L^{\text {opt}}_{g}\)	1170	1230	1200	1050	900	900	510
\(L^{\text {auto}}_{g}\)	1200	1170	1170	1230	1230	1170	1170

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