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Figure 4 | EURASIP Journal on Audio, Speech, and Music Processing

Figure 4

From: Semitone frequency mapping to improve music representation for nucleus cochlear implants

Figure 4

Implementation of frequency subband decomposition for Smt-LF, producing a frequency resolution of 7.8 Hz at frequencies below 1054 Hz (LF path), and a frequency resolution of 31.25 Hz at higher frequencies (HF path). The number of overlapping points between frames is calculated as follows: Overlap = 512 - fs/(stimulation rate). Note that the analysis frame rate is the same as the stimulation rate.

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