The Fast Fourier Transform (FFT) is one of the most frequently used mathematical tools for digital signal processing. Techniques that use a combination of digital and analogue approaches have been increasing in numbers. This chapter is for establishing the basis of this combined approach in dealing with computer tomography, computer holography and hologram matrix radar.
The Fast Fourier Transform (FFT)
2008-01-01
19 pages
Article/Chapter (Book)
Electronic Resource
English
Digital Signal Processing , Binary Number , Discrete Fourier Transform , Memory Location , Fast Fourier Transform Electronics and Microelectronics, Instrumentation , Microwaves, RF and Optical Engineering , Physics and Astronomy , Signal, Image and Speech Processing , Optics, Lasers, Photonics, Optical Devices , Physics , Classical Electrodynamics
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