| 单词 | companding (compressing/expanding) |
| 释义 | companding (compressing/expanding) Referring to the twin processes of compression and decompression as used in the conversion of a voice signal from analog to digital format and then converting the signal back from digital to analog. The ITU-T G.711 Recommendation for pulse code modulation (PCM) specifies both µ-law (mu-law) and A-law companding techniques. See also A-law, codec, compression, decompression, G.711, ITU-T, µ-law, and PCM. |
| 随便看 |
|
科学参考收录了5291条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。