一种改进的基于离散余弦变换的声音压缩算法

辛欣1,3，陈曙东2，仝明磊4，胡文皓1,3，刘陈伟1,3，葛浩栋3

An Improved Sound Signal Compression Algorithm Based on Discrete Cosine Transform

XIN Xin1,3, CHEN Shudong2, TONG Minglei4, HU Wenhao1,3, LIU Chenwei1,3, GE Haodong3

计算机与现代化 . 2016, (10): 1 -5 . DOI: 10.3969/j.issn.1006-2475.2016.10.001