EURASIP Journal on Advances in Signal Processing

Table 1 Map between MDCT coefficients and actual frequencies for long and short windows sampled at 44.1 kHz

From: Low-order auditory Zernike moment: a novel approach for robust music identification in the compressed domain

Long window		Short window
Index of MDCT coefficient	Frequency (Hz)	Index of MDCT coefficient	Frequency (Hz)
0 to 11	0 to 459	0 to 3	0 to 459
12 to 23	460 to 918	4 to 7	460 to 918
24 to 35	919 to 1,337	8 to 11	919 to 1,337
36 to 89	1,338 to 3,404	12 to 29	1,338 to 3,404
90 to 195	3,405 to 7,462	30 to 65	3,405 to 7,462
196 to 575	7,463 to 22,050	66 to 191	7,463 to 22,050

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