FPGA FFT (Fast Fourier Transformation)

Artikelnummer: 250-181-003   Series/Model: eXpert / Fast Fourier Transformation

FPGA FFT (Fast Fourier Transformation)
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FPGA EchtzeitFPGA FFT (Fast Fourier Transformation) für Gage Digitizer / Oszilloskope


  • Performs 512, 1024 or 2048 point FFTs on time-domain waveforms acquired byy CompuScope hardware
  • Rmoves FFT calculation load from host PC
  • Downloads multiple FFT spectra in a single PCI transfer
  • Real and Imaginary FFT amplitude components are separately available
  • Standard and customized time-domain Windowing included
  • Dedicated FFT Sample Program included in CompuScope Software Development Kits (SDKs) for C/C#, LabVIEW and MATLAB


Fourier Transform Analysis is Advanced On-board FPGA Technology a powerful signal-processing technique used in a wide variety of applications. GaGe’s eXpert FFT firmware allows CompuScope
hardware to perform Fourier Analysis within its on-board processing FPGA.

Transfer multiple Fourier Spectra in a single PCI transfer without burdening your host PC!

Typically, Fourier transformation of time-domain waveforms requires the execution of the computationally-intensive Fast Fourier Transform (FFT) algorithm on a host PC. Gage’s eXpert FFT firmware now removes this computational load from the host PC and performs the FFT calculations on waveforms acquired by CompuScope hardware during PCI transfer.


  • Ultraschall Tests
  • Lidar Systeme
  • Partikel Zählung
  • Fiber-Optik Tests
  • Radar Tests
  • Blitzeinschlag Tests
  • Netzwerk-Analysen

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