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 |
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
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Cite this
Avramchuk, V. S., Luneva, E. E., & Cheremnov, A. G. (2014). Optimization of calculating time-frequency correlation function on the CPU. In Proceedings of 2014 International Conference on Mechanical Engineering, Automation and Control Systems, MEACS 2014 [6986858] Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/MEACS.2014.6986858