EURASIP Journal on Advances in Signal Processing

Table 3 Simulation environment.

From: Harmonic Enhancement in Low Bitrate Audio Coding Using an Efficient Long-Term Predictor

	Specification
Test Database	materials from MPEG USAC
Sampling frequency	48 kHz
Bitrates	12, 16, 20 kbps
Cut-off frequency	3.328 kHz
Window shape	only long window

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