Reply to Comments on “Correction Analysis of ‘Frequency Diverse Array Radar About Time”’

Similar to the analysis method of dividing the actual time into “fast time” and “slow time” introduced in the signal processing community, dividing the actual time into “the transmit delay” and “the time index within pulse” is a new analysis method from a new perspective to facilitate the analysis of the time-varying property of frequency diverse array (FDA) radar. It does not break the nature of the unity of time. In this reply, the importance of our new findings and contributions are presented again in a more concisely way.