Filter löschen
Filter löschen

wavelet level criteria decision

3 Ansichten (letzte 30 Tage)
HANS
HANS am 3 Apr. 2018
Beantwortet: HANS am 18 Jun. 2018
Hi,
I am using 'db' wavelets to reduce noise. As I know, at most, higher level wavelet processing reduces noise better. but how to decide wavelet level dynamically to get best SNR(comparing a threshold in time or frequency or acc. to a statistics) ?
Thx :)

Melden Sie sich an, um diese Frage zu beantworten.

Antworten (1)

HANS
HANS am 18 Jun. 2018
update, need advice.
Thx, WR

Kategorien

Mehr zu Signal Analysis finden Sie in Help Center und File Exchange

Tags

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by