companding

[计] 压缩-扩展, 缩展, 压伸

发音

/kəmˈpæn.dɪŋ/

词形变化

compandings 复数 compandings

释义与例句

n.
  1. 1.

    A process in which noise in a signal is reduced by selective compression and expansion

    不可数 商务 工程 物理 电子

词源

Blend of compression + expanding.

来源：wiktionary