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The fast Fourier transform and its applications by E. Brigham

The fast Fourier transform and its applications E. Brigham ebook
ISBN: 0133075052, 9780133075052
Page: 461
Format: djvu
Publisher: Prentice Hall

This class can be used to compute the Fast Fourier transform of a given sample, as well the inverse operation, rebuild the original signal from its frequency spectrum. This class can be used to compute the Fast Fourier Transform (FFT) of sampled data, as well the inverse Fast Fourier transform. An announcement Wednesday of The faster-than-fast Fourier transform raises the possibility of more powerful and more efficient OFDM modulation methods, although its application to current OFDM demodulation isn't clear. Real time experimentation and its applications, with basics of ultrasound scanning are also explained. Lecture by Professor Brad Osgood for the Electrical Engineering course, The Fourier Transforms and its Applications (EE 261). The daughter card snaps into the digital test board and will be used to test a number of spaceflight processing applications. Because of its efficiency and inherent design, however, it's especially ideal for computing fast Fourier transforms (FFTs), and more particularly the discrete Fourier transform, a ubiquitously used mathematical algorithm in digital-signal processing. It takes an array of sample data values and calculates the respective Fast Fourier Transform. Professor Osgood provides an overview of the course, then begins lecturing on Fourier series. If you know an application of this package, send a message to the author to add a link here. It also explains the algorithm to get ZOOM FFT and how it can be obtained via simulation.