G.722
The ITU-T Recommendation for adaptive differential pulse code modulation (ADPCM) voice
coding and compression of high-fidelity 7 kHz voice at 64/56/48 kbps. See also ADPCM.
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。