CHENG Jie,CHEN Xie-xiong.Mapping of spectral coefficients for normalized Haar transform and transform between it and K-map[J].Journal of Electronics and Information Technology,2002,24 (1):77-82.

• [2]程捷；陈偕雄.；归一化的Haar变换谱系数的图形表示及其与K图的转换[J]