pilot frequency

• 导频,领示频率

pilot frequency的用法和样例：

例句

1. Along with the estimation scheme, pilot tone placement is studied.
   此外，还研究了所提算法中的导频分布问题。
2. It is better to group pilot tones together into clumps that are equispaced in the frequency domain.
   可以证明，在快时变环境下，分组且每组等间隔分布于频域上的导频序列有着更好的系统性能。
3. Once your plane takes off, your pilot activates a transponder device inside the aircraft.
   飞机离开地面后，飞行员会开启机内的自动异频雷达收发机。