[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Tonal component detection



Dear auditory list members,

in the psychoacoustic model 1 of ISO/IEC 11172-3 (the one used for MPEG Layer I/II) a tonal component is detected as being local maximum and for at least 7 dB above it's largest neighbour.
Do you know of any publicly described tonal component detection where a tonal component is detected by comparing a local maximum with the average of the neighbours (i.e. comparing it to the spectral envelope)?

Best regards,
Goran