The Fast Fourier Transform (FFT) is just a computationally fast way to calculate the DFT which reduces many of the redundant computations of the DFT. How these are implemented on a DSP has a ...

This article describes how to implement a Radix-4 Fast Fourier Transform Algorithm using the StarCore SC3000 DSP. In this article we will introduce how the SC3000 architecture allows the ...

As one of the most classic algorithms for DSP benchmarking, the fast Fourier transform (FFT) is deployed in a wide range of communications, radar, and signal intelligence applications. One of the most ...

[2] A Structured Review of Sparse Fast Fourier Transform Algorithms. Digital Signal Processing (2022). [3] Performance Evaluation and Parameter Optimisation of Sparse Fourier Transform.

Description CATALOG DESCRIPTION: Recursive and nonrecursive digital filters, decimation and interpolation, A/D and D/A conversion as digital filtering problems. Implementation of nonrecursive filters ...

In the early 2000s, digital signal processors (DSP) were simple in architecture and limited in performance, but complex in programming. However, they evolved to meet of the increased performance ...