Development of Quasi-Shift-Invariant Complex Discrete Wavelet Transform
نویسندگان
چکیده
منابع مشابه
Development of Quasi-Shift-Invariant Complex Discrete Wavelet Transform
The downsampling of a discrete wavelet transform (DWT) has a side effect of the lack of shiftinvariance. There are two main solutions for this effect: one is the stationary wavelet transform (SWT), which does not apply downsampling. The other is the complex DWT (CDWT), which uses dual multiresolution analysis (MRA). We choose the CDWT as a target of research. It is well known that wavelet funct...
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ژورنال
عنوان ژورنال: Journal of Signal Processing
سال: 2017
ISSN: 1342-6230,1880-1013
DOI: 10.2299/jsp.21.211