group delay equalization

例句：

1. 1. In wireless communication, GDE is used to equalize the delays in a group of signals.
   在无线通信中，GDE用于平衡一组信号中的时延。
2. 2. The GDE algorithm is used to compensate for the errors caused by channel fading.
   GDE算法被用来补偿由信道衰落引起的误差。
3. 3. The GDE technique can effectively reduce the intersymbol interference in digital communication systems.
   GDE技术可以有效地减少数字通信系统中的符号间干扰。