| 单词 | 802.22 |
| 释义 | 802.22 The IEEE Working Group on Wireless Regional Area Networks (WRANs). 802.22 is an initia- tive directed toward the development of a cognitive radio air interface for use by license-exempt radios on a non-interfering basis in spectrum currently allocated to television broadcast service. See also cognitive radio, IEEE, and spectrum. |
| 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。