“fast fading”的概念、定义、翻译、参考文献-科学参考

单词	fast fading
释义	fast fading Encyclopedia 工学信道衰落释 fast fading快衰落移动台附近的反射、折射和散射体（地形、地物和移动体等）引起的多径传播信号在接收点相叠加，造成接收信号快速起伏的信道衰落。又称短期衰落。是描述信道衰落变化比码元速率快的术语。
随便看	semiconductor ceramics semiconductor chemistry semi conductor detector semi-conductor detector semiconductor detector semiconductor device semiconductor device analyzer semiconductor devices testing system semiconductor diode semiconductor electronics semiconductor element semiconductor energy converter semiconductor gas sensor semiconductor glass semiconductor heterojunction semiconductor homojunction semiconductor integrated optics semiconductor laser semiconductor laser diode stack semiconductor laser materials semiconductor laser materials for communication semiconductor laser materials for optical recording and storage semiconductor laser single emitter semiconductor lighting semiconductor lighting deevice

科学参考收录了854744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。