Study of Periodic Frames and Trivariate Tight Wavelet Frames and Applications in Materials Engineering
2014 ◽
Vol 1079-1080
◽
pp. 878-881
Keyword(s):
It is shown that there exists a frame wavelet with fast decay in the time domain and compact support in the frequency domain generating a wavelet system whose canonical dual frame cannot be generated by an arbitrary number of generators. We show that there exist wavelet frame generated by two functions which have good dual wavelet frames, but for which the canonical dual wavelet frame does not consist of wavelets, according to scaling functions.
2014 ◽
Vol 57
(2)
◽
pp. 254-263
◽
Keyword(s):
2008 ◽
Vol 06
(02)
◽
pp. 183-208
◽
Keyword(s):
2006 ◽
Vol 58
(6)
◽
pp. 1121-1143
◽
Keyword(s):
2017 ◽
Vol 28
(3)
◽
pp. 323-343
◽
2015 ◽
Vol 13
(03)
◽
pp. 1550017
Keyword(s):
2013 ◽
Vol 40
(1)
◽
pp. 273-282
◽