Tasuta kohaletoimetamine tellimustele üle 29 €
  • check 10+ miljonit raamatut
  • check Uued tooted iga päev
  • check Meid usaldab üle 1 miljoni kliendi
  • check Hea hind ja allahindlused
  • check Tarne üle kogu Euroopa

Wavelet Packet Decomposition: Wpd, Wavelet, Discrete Wavelet Transform -

inglise keel
2026-03-20
134,72 € 224,53 €

-40% koodiga BOOKS

Meie tarnija laos

Saadetis 15-21 tööpäeva jooksul

30-päevane tagastamisõigus

High Quality Content by WIKIPEDIA articles! For n levels of decomposition the WPD produces 2n different sets of coefficients (or nodes) as opposed to (3n + 1) sets for the DWT. However, due to the downsampling process the overall number of coefficients is still the same and there is no redundancy. From the point of view of compression, the standard wavelet transform may not produce the best result, since it ... Täielik kirjeldus

Võib-olla meeldib sulle ka

Kirjeldus

High Quality Content by WIKIPEDIA articles! For n levels of decomposition the WPD produces 2n different sets of coefficients (or nodes) as opposed to (3n + 1) sets for the DWT. However, due to the downsampling process the overall number of coefficients is still the same and there is no redundancy. From the point of view of compression, the standard wavelet transform may not produce the best result, since it is limited to wavelet bases that increase by a power of two towards the low frequencies. It could be that another combination of bases produce a more desirable representation for a particular signal. The best basis algorithm by Coifman and Wickerhauser finds a set of bases that provide the most desirable representation of the data relative to a particular cost function (e.g. entropy).

Lisateave

Kirjastaja OmniScriptum
Väljalaskeaasta 2026
Kaanetüüp Pehme kaanega
EAN 9786131189869
Kirjuta oma arvustus
Te vaatate: Wavelet Packet Decomposition: Wpd, Wavelet, Discrete Wavelet Transform
Teie hinnang:

Goodreads'i arvustused

134,72 € 224,53 €