A novel approach for DFT computation
Mohammad Arif · 2015
Author has explored an idea to develop a novel procedure to compute the DFT by utilizing the concept of radix-4 decimation in time FFT algorithm instead of a divide and conquer method for the same computation. This novel method is used to compute the DFT in a systematic manner. The number of computation by this proposed method is same as those required by divide and conquer method. This method is an effective, easy and systematic way of computing DFT compared to the same computation performed by traditional divide and conquer method.