离散余弦正变换 FDP Forward Discrete Cosine Transform ; FDCT ; FDDI FDM Forward Discrete Cosine Transform

正向离散余弦变换 FDCT ; forward discrete cosine transform ; Forward DCT

修正离散余弦变换 MDCT ; Modified Discrete Cosine Transform

使用正向离散余弦变换 forward discrete cosine transform ; FDCT

余弦双正交变换 APDCBT

修正的离散余弦变换 modified discrete cosine transform

进行修正离散余弦变换 ModifiedDiscreteCosine Transform ; MDCT