The Fast Fourier Transform (FFT) is a fundamental building block used in DSP systems, with applications ranging from OFDM based Digital MODEMs, to Ultrasound, RADAR and CT Image reconstruction ...

He’s using a Fast Fourier Transform routine crafted in C to run as efficiently as possible on the 8-bit chip. The video after the break shows that the results are quite pleasing, with just a bit ...

FTIR-7600 is a single-beam Fourier-transform infrared spectrometer with fast scan speed and high accuracy. This instrument is operated by a PC with user friendly software and a comprehensive manual.

While the Fourier transform gets all the attention, there are other transforms that engineers and mathematicians use to transform signals from one form to another. Sometimes you use a transform to ...

The fast Fourier transform (FFT) is a computationally effective method for computing such convolutions. For a reference on this material, refer to Press et al. (1988).

The LTE FFT LogiCORE™ IP provides support for all transform point sizes defined by the 3GPP-LTE specifications, including the 1536pt transform required for 15MHz bandwidth support, enabling resource ...