Fast Fourier Transform IP core with Error Correction Code
Date: 13/05/2024
Creonic GmbH released its (inverse) Fast Fourier Transform (FFT/IFFT) IP core with Error Correction Code (ECC) memory support. Designed to meet the growing demand for efficient, error-tolerant signal processing solutions.
Creonic's Fast Fourier Transform uses the Cooley-Tukey algorithm internally. The new IP core produces transformed complex samples as output when operating on complex or real signal samples. The transform is executed by the core in a pipeline with logarithm 2 (transform length) stages, ensuring fast and accurate processing.
With many applications, including multi-carrier transmitter and receiver systems, spectrum analysis, signal filtering, and data compression, the FFT IP core is a versatile tool that can be used in various domains and segments. The ECC feature provides a competitive advantage for space applications where radiation tolerance is a stringent requirement.
Seamless integration is facilitated with AXI4-Stream handshaking interfaces. The core is compatible with Creonic'??s DVB-S2X/RCS2 Multi-Carrier receivers and can be used on Xilinx/AMD, Intel/Altera, or Microchip FPGAs and various ASIC technologies.
