Open AccessApplication of ternary logic for digital signal processing
Author(s) -
Inabat Moldakhan,
D. B. Shaltikova,
Zaure Egemberdyeva,
И. Э. Сулейменов
Publication year - 2020
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/946/1/012002
Subject(s) - ternary operation , signal processing , digital signal , digital signal processing , signal (programming language) , computer science , binary number , multidimensional signal processing , basis (linear algebra) , electronic engineering , arithmetic , mathematics , computer hardware , engineering , geometry , programming language
The article shown that digital processing of slowly changing signals based on ternary logic has significant advantages compared to processing based on binary logic. It is shown that for slowly changing signals, digital processing can be performed on the basis of dividing analysed signal into frequency bands. In particular, information on derivatives of a slowly varying signal which spectrum lies in the frequency band from 0 to ω_0, can be restored basing on the analysis of its component lying in the frequency band from ω_0/3, to ω_0‥