Abstract
In the article the techniques directed to improve calculation of time-frequency correlation functions is considered. It was experimentally shown that the parallel computation of time-frequency correlation function, together with the use of the mechanism of recursion and architectural optimization technique allows using CPU more efficient.
| Original language | English |
|---|---|
| Title of host publication | Proceedings of 2014 International Conference on Mechanical Engineering, Automation and Control Systems, MEACS 2014 |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| ISBN (Print) | 9781479962211 |
| DOIs | |
| Publication status | Published - 15 Dec 2014 |
| Event | 2014 International Conference on Mechanical Engineering, Automation and Control Systems, MEACS 2014 - Tomsk, Russian Federation Duration: 16 Oct 2014 → 18 Oct 2014 |
Other
| Other | 2014 International Conference on Mechanical Engineering, Automation and Control Systems, MEACS 2014 |
|---|---|
| Country | Russian Federation |
| City | Tomsk |
| Period | 16.10.14 → 18.10.14 |
Fingerprint
Keywords
- algorithm Cooley-Tukey
- bit-reversal
- central processor
- digital signal processing
- fast Fourier transform
- iteration
- multi-core processor system
- parallel processing
- scheduler between threads
- thread
- time-frequency correlation function
ASJC Scopus subject areas
- Mechanical Engineering
- Electrical and Electronic Engineering
- Control and Systems Engineering
Cite this
Optimization of calculating time-frequency correlation function on the CPU. / Avramchuk, V. S.; Luneva, E. E.; Cheremnov, A. G.
Proceedings of 2014 International Conference on Mechanical Engineering, Automation and Control Systems, MEACS 2014. Institute of Electrical and Electronics Engineers Inc., 2014. 6986858.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
}
TY - GEN
T1 - Optimization of calculating time-frequency correlation function on the CPU
AU - Avramchuk, V. S.
AU - Luneva, E. E.
AU - Cheremnov, A. G.
PY - 2014/12/15
Y1 - 2014/12/15
N2 - In the article the techniques directed to improve calculation of time-frequency correlation functions is considered. It was experimentally shown that the parallel computation of time-frequency correlation function, together with the use of the mechanism of recursion and architectural optimization technique allows using CPU more efficient.
AB - In the article the techniques directed to improve calculation of time-frequency correlation functions is considered. It was experimentally shown that the parallel computation of time-frequency correlation function, together with the use of the mechanism of recursion and architectural optimization technique allows using CPU more efficient.
KW - algorithm Cooley-Tukey
KW - bit-reversal
KW - central processor
KW - digital signal processing
KW - fast Fourier transform
KW - iteration
KW - multi-core processor system
KW - parallel processing
KW - scheduler between threads
KW - thread
KW - time-frequency correlation function
UR - http://www.scopus.com/inward/record.url?scp=84922569537&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84922569537&partnerID=8YFLogxK
U2 - 10.1109/MEACS.2014.6986858
DO - 10.1109/MEACS.2014.6986858
M3 - Conference contribution
AN - SCOPUS:84922569537
SN - 9781479962211
BT - Proceedings of 2014 International Conference on Mechanical Engineering, Automation and Control Systems, MEACS 2014
PB - Institute of Electrical and Electronics Engineers Inc.
ER -