TY - CHAP A1 - A. Cortes A2 - I. Velez A3 - M. Turrillas A4 - J. F. Sevillano ED1 - Salih Mohammed Salih Y1 - 2012-04-11 PY - 2012 T1 - Fast Fourier Transform Processors: Implementing FFT and IFFT Cores for OFDM Communication Systems N2 - The field of signal processing has seen explosive growth during the past decades; almost all textbooks on signal processing have a section devoted to the Fourier transform theory. For this reason, this book focuses on the Fourier transform applications in signal processing techniques. The book chapters are related to DFT, FFT, OFDM, estimation techniques and the image processing techqniques. It is hoped that this book will provide the background, references and the incentive to encourage further research and results in this area as well as provide tools for practical applications. It provides an applications-oriented to signal processing written primarily for electrical engineers, communication engineers, signal processing engineers, mathematicians and graduate students will also find it useful as a reference for their research activities. BT - Fourier Transform SP - Ch. 5 UR - https://doi.org/10.5772/36176 DO - 10.5772/36176 SN - PB - IntechOpen CY - Rijeka Y2 - 2021-09-19 ER -