基于DCT分带谱熵与信号分解的高精度基音检测算法
罗亚飞, 鲍长春
Super Resolution Pitch Detection Based on Band-Partitioning Spectral Entropy and Signal Decomposition in DCT Domain
LUO Ya-fei, BAO Chang-chun
电子学报 . 2007, (1): 13 -22 .