IEEE - Institute of Electrical and Electronics Engineers, Inc. - An introduction to dither

Author(s): S. Engelberg
Publisher: IEEE - Institute of Electrical and Electronics Engineers, Inc.
Publication Date: 1 December 2012
Volume: 15
ISSN (Paper): 1094-6969
DOI: 10.1109/MIM.2012.6365545
Regular:

In engineering, as in life, it is sometimes necessary to "harm" something in order to help it. When windowing data before calculating its discrete Fourier transform (DFT), we corrupt "pristine"... View More

Advertisement