Аналіз методів опрацювання сигналів, як функцій параметрів об'єктів в інформаційних каналах комп'ютерних систем
| Main Authors: | Б.М. Гавриш, Б.В. Дурняк, О.В. Тимченко |
|---|---|
| Format: | Article eJournal |
| Bahasa: | ukr |
| Terbitan: |
, 2019
|
| Online Access: |
https://zenodo.org/record/3612254 |
Daftar Isi:
- The implementation of modern digital components of computer systems in the field of control, measurement, identification and diagnosis is based on the use of information-measuring channels, which provide the conversion of analog non-electronic quantities into the corresponding electrical ones: amplitude, frequency, phase, etc., with their subsequent processing. The separation of the informative part of the signal from the data stream is traditionally implemented on the statistical methods basis, spectral, correlation and cluster analysis by the mentioned characteristics or their combinations. Correlation is considered to be the most effective of the known ones, however, this approach requires the provision of special forms of signals, since the correlation properties of the latter are crucial in the processing and interpretation For signals that do not have acceptable correlation characteristics, it is advisable to use frequency-time signaling.