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An Efficient Radix-2 Fast Fourier Transform Processor With Ganged Butterfly Engines On Field Programmable Gate Arrays by naveenk9106 is a document available to read on EtoBox.
This document presents an efficient radix-2 fast Fourier transform (FFT) processor designed for field programmable gate arrays (FPGA) that utilizes four ganged butterfly engines (GBEs) to enhance speed and resource efficiency. The architecture leverages parallelism through pipelined and parallel units, achieving a computation time of approximately 11 μs for a 1024-point complex FFT at a clock frequency of 200 MHz. The proposed GBE processor balances high performance with low resource usage, making it a suit
- Author
- naveenk9106
- Language
- EN