Frequency Scale Conversion From f To f Scale frq2mel mel2frq mel The mel scale is based on the human perception of sinewave pitch. frq2erb erb2frq erb The erb scale is based on the equivalent rectangular bandwidths of the human ear. frq2mi

Pitch-scale and time-scale modification of speech by PSOLA techniques.

Prozody modulation and pitch scale modification of speech.

包括脚本文件和函数文件形式，结合PCA的尺度不变特征变换(SIFT)算法，包含飞行器飞行中的姿态控制，如侧滑角，倾斜角，滚转角，俯仰角。- Including scr ipt files and function files in the form, Combined with PCA scale invariant feature transform (SIFT) algorithm, It comprises aircraft flight attitude control, such as