frequency interleaving

例句：

1. 1. In the digital domain,frequency interleaving is used to enhancesignal strength.
   在数字领域，频率交织用于增强信号强度。
2. 2. The engineers were tasked with designing a frequency interleaving system for the new satellite.
   工程师们被指派负责为新卫星设计一个频率交织系统。
3. 3. The researchers found thatfrequency interleaving could improve the reliabilityof the communication system.
   研究人员发现，频率交织可以提高通信系统的可靠性。