Low Area and Low Power Structures of DCT-Based Noise Generation System
Summary :
Noise generation systems are used to generate noise signals with specified characteristics. In recent study, noise generation system using DCT outperforms the conventional noise generation system when a noise model requires complicated PSD(Power Spectral Density) specifications. In this paper, low area and low power structures of non-DCT block in DCT-based noise generation system are proposed. Simulation results show that the low area structure results in area reduction by 61-64% and the low power structure achieves power reduction by 88-89% except DCT blocks.
- Publication
- IEICE TRANSACTIONS on Fundamentals Vol.E87-A No.9 pp.2466-2470
- Publication Date
- 2004/09/01
- Publicized
- Online ISSN
- DOI
- Type of Manuscript
- LETTER
- Category
- VLSI Design Technology and CAD
Authors
Keyword
Latest Issue
Copyrights notice of machine-translated contents
The copyright of the original papers published on this site belongs to IEICE. Unauthorized use of the original or translated papers is prohibited. See IEICE Provisions on Copyright for details.
Cite this
Copy
Dae-Ik KIM, "Low Area and Low Power Structures of DCT-Based Noise Generation System" in IEICE TRANSACTIONS on Fundamentals,
vol. E87-A, no. 9, pp. 2466-2470, September 2004, doi: .
Abstract: Noise generation systems are used to generate noise signals with specified characteristics. In recent study, noise generation system using DCT outperforms the conventional noise generation system when a noise model requires complicated PSD(Power Spectral Density) specifications. In this paper, low area and low power structures of non-DCT block in DCT-based noise generation system are proposed. Simulation results show that the low area structure results in area reduction by 61-64% and the low power structure achieves power reduction by 88-89% except DCT blocks.
URL: https://global.ieice.org/en_transactions/fundamentals/10.1587/e87-a_9_2466/_p
Copy
@ARTICLE{e87-a_9_2466,
author={Dae-Ik KIM, },
journal={IEICE TRANSACTIONS on Fundamentals},
title={Low Area and Low Power Structures of DCT-Based Noise Generation System},
year={2004},
volume={E87-A},
number={9},
pages={2466-2470},
abstract={Noise generation systems are used to generate noise signals with specified characteristics. In recent study, noise generation system using DCT outperforms the conventional noise generation system when a noise model requires complicated PSD(Power Spectral Density) specifications. In this paper, low area and low power structures of non-DCT block in DCT-based noise generation system are proposed. Simulation results show that the low area structure results in area reduction by 61-64% and the low power structure achieves power reduction by 88-89% except DCT blocks.},
keywords={},
doi={},
ISSN={},
month={September},}
Copy
TY - JOUR
TI - Low Area and Low Power Structures of DCT-Based Noise Generation System
T2 - IEICE TRANSACTIONS on Fundamentals
SP - 2466
EP - 2470
AU - Dae-Ik KIM
PY - 2004
DO -
JO - IEICE TRANSACTIONS on Fundamentals
SN -
VL - E87-A
IS - 9
JA - IEICE TRANSACTIONS on Fundamentals
Y1 - September 2004
AB - Noise generation systems are used to generate noise signals with specified characteristics. In recent study, noise generation system using DCT outperforms the conventional noise generation system when a noise model requires complicated PSD(Power Spectral Density) specifications. In this paper, low area and low power structures of non-DCT block in DCT-based noise generation system are proposed. Simulation results show that the low area structure results in area reduction by 61-64% and the low power structure achieves power reduction by 88-89% except DCT blocks.
ER -
English
