| Autor: |
Doru-Florin Chiper, Arcadie Cracan |
| Rok vydání: |
2021 |
| Předmět: |
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| Zdroj: |
2021 International Symposium on Signals, Circuits and Systems (ISSCS). |
| DOI: |
10.1109/isscs52333.2021.9497379 |
| Popis: |
This paper presents an efficient algorithm for the VLSI implementation of the Inverse Discrete Sine Transform (IDST) based on quasi-band correlation structures. The implementation uses a restructured form of the matrix-vector product from the IDST definition that is amenable to an efficient systolic array realization employing the quasi-band correlation type computational structure. The proposed algorithm exhibits the advantages of a low arithmetic complexity that leads to reduced hardware and I/O costs and improved high-speed performance. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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