METHOD AND SYSTEM FOR INVERSE CHIRP-Z TRANSFORMATION

摘要

The present invention relates to a method and a system for inverse Chirp-Z transformation. More specifically, the present invention relates to a method and a system for inverse Chirp-Z transformation which can control a start time of an output signal and a distance between samples as desired, thereby increasing availability compared to the existing IDFT or IFFT to obtain a signal on a time domain by performing inverse transformation on an arbitrary spectrum signal on a frequency domain.;COPYRIGHT KIPO 2016