FFT

abbr.

Fast Fourier Transform Algorithm (method) 快速傅氏变换算法；

FFTW: an adaptive software architecture for the FFT
FFTW: an adaptive software architecture for the FFT
An FFT-based technique for translation, rotation, and scale-invariant image registration
New fast GPS code-acquisition technique using FFT
A precorrected-FFT method for electrostatic analysis of complicated 3-D structures
A 180-mV subthreshold FFT processor using a minimum energy design methodology
High-Accuracy Analog Measurements via Interpolated FFT
An FFT-based technique for translation, rotation, and scale-invariant image registration. IEEE Trans Image Process
Efficient anisotropic refinement of macromolecular structures using FFT
Improved algorithm for harmonic analysis of power system using FFT technique