Flexible-length Fast Fourier Transform for COFDM


Integrated circuits to support digital communication standards are commonly based on a Fast Fourier Transform (FFT) of some length. Flexible length makes the design more usable for configurable algorithm-specific circuits. The paper disc uses the algorithmic, functional and structural aspects of a FFT design that can be configured from 16 to 8 k points by… (More)
DOI: 10.1109/ICECS.2008.4674908


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@article{Chalermsuk2008FlexiblelengthFF, title={Flexible-length Fast Fourier Transform for COFDM}, author={Krittanon Chalermsuk and Robert H. Spaanenburg and Lambert Spaanenburg and Mark Seutter and Hans Stoorvogel}, journal={2008 15th IEEE International Conference on Electronics, Circuits and Systems}, year={2008}, pages={534-537} }