z-logo
open-access-imgOpen Access
Spectrum transformation of the restored signal with regular and irregular sampling
Author(s) -
Vitaliy Parubochyi,
Roman Shuwar,
Denis Afanassyev
Publication year - 2018
Publication title -
electronics and information technologies
Language(s) - English
Resource type - Journals
eISSN - 2224-0888
pISSN - 2224-087X
DOI - 10.30970/eli.9.78
Subject(s) - transformation (genetics) , signal (programming language) , sampling (signal processing) , spectrum (functional analysis) , mathematics , computer science , computer vision , physics , biology , filter (signal processing) , biochemistry , gene , programming language , quantum mechanics
The paper deals with the spectrum transformation of the signal restored by regular and irregular sampling. Irregular sampling is studied as a method of obtaining the noise-like error spectrum of the error of a restored signal. Hence the order of the output low-pass filter can be reduced, or in certain cases, this filter can be omitted. The most interesting area of application for this method may be the reproduction of a digital bitmap image. To simplify the problem, the error spectrum transformation is studied for the one-dimension sampling case.

The content you want is available to Zendy users.

Already have an account? Click here to sign in.
Having issues? You can contact us here
Accelerating Research

Address

John Eccles House
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom