Title :
Notice of Retraction
Generation and characteristics of a sort of four-dimensional wavelet packets with five-scale
Author :
Jinshun Feng ; Wenling Bi
Author_Institution :
Sch. of Educ., Nanyang Inst. of Technol., Nanyang, China
Abstract :
Notice of Retraction
After careful and considered review of the content of this paper by a duly constituted expert committee, this paper has been found to be in violation of IEEE´s Publication Principles.
We hereby retract the content of this paper. Reasonable effort should be made to remove all past references to this paper.
The presenting author of this paper has the option to appeal this decision by contacting TPII@ieee.org.
In this paper, the notion of orthogonal nonseparable trivariate wavelet packets which is the generalization of orthogonal univariate wavelet packets, is introduced. A new procedure for constructing them is presented. Their orthogonality property is characterized by the filter bank theory and time-frequency analysis. Three orthogonality formulas concerning these wavelet packets are established.
Keywords :
channel bank filters; time-frequency analysis; wavelet transforms; filter bank theory; four-dimensional wavelet packets; orthogonal trivariate wavelet packets; orthogonal univariate wavelet packets; time-frequency analysis; Bismuth; Character generation; Educational technology; Filter bank; Multiresolution analysis; Tensile stress; Time frequency analysis; Wavelet analysis; Wavelet packets; Wavelet transforms; Packets; four-dimensional; multiresolution analysis; orthogonal; scaling function; wavelet;
Conference_Titel :
Computer Engineering and Technology (ICCET), 2010 2nd International Conference on
Conference_Location :
Chengdu
Print_ISBN :
978-1-4244-6347-3
DOI :
10.1109/ICCET.2010.5486312
