Анализ особенностей восстановления спектров из экспериментальных интерферограмм в миллиметровом диапазоне длин волн

Bibliographic Details
Parent link:Современные технологии, экономика и образование.— 2020.— [С. 162-164]
Main Author: Волков М. И.
Corporate Author: Национальный исследовательский Томский политехнический университет
Summary:Заглавие с титульного экрана
In the present paper the features of obtaining spectrums from the interferograms based on discrete Fourier transformation (DFT) are investigated. Methods of minimising of DFT leakege such as interferogram's zero-padding and apodisation were considered. This method has been tested on the real experimental data. Algorithms of DFT and fast Fourier transformation (FFT) were written in Wolfram Mathematica.
Language:Russian
Published: 2020
Subjects:
Online Access:http://earchive.tpu.ru/handle/11683/64679
Format: Electronic Book Chapter
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=632642