Here the transformation related to the fast Fourier strategy mainly used in the field oriented well effective operations of the strategy elated to the ...

Towards the objective of designing a low-complexity, small area, and low-power consumption FFT blocks, this paper proposes an extension of the algorithmic level approach, known as COordinate Rotation ...

The FFT retains the Radix-2 butterfly structure but has the multiplicative complexity of a Radix-4 algorithm. This results in two Radix-2 butterflies for each complex multiplier.

Internal Architecture of an FFT Processor Figure 3 shows the architecture of the FFT processor. The design is based on the Radix-2decimation in frequency algorithm and employs in-place computation to ...

The ever-increasing demands for signal processing speed and accuracy in modern communication or radar systems underscore the pivotal role of Matched Filtering (MF) as a critical signal processing ...