Static Average Case Power Estimation Technique for Block Ciphers

In this paper a new static average case dynamic power estimation technique is introduced based on the property of randomness preservation for digital circuits. The proposed technique is validated by estimating the average case power for a block cipher, DES with a lower estimation error percentage of...

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Bibliographic Details
Published in2010 13th Euromicro Conference on Digital System Design: Architectures, Methods and Tools pp. 689 - 696
Main Authors Tingcong Ye, Vasudevan, Dilip, Jiaoyan Chen, Popovici, Emanuel, Schellekens, Michel
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.09.2010
Subjects
AES
Average Case Power Estimation
Block Cipher
DES
Estimation
Integrated circuit modeling
Logic gates
Power demand
Power generation
Randomness Preservation
Registers
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Summary:In this paper a new static average case dynamic power estimation technique is introduced based on the property of randomness preservation for digital circuits. The proposed technique is validated by estimating the average case power for a block cipher, DES with a lower estimation error percentage of 0.9481 % and lesser simulation time with a pattern reduction of (2" × 2"!)-(2" × 2" × 2) for n bit design. The same technique can be extended to any block cipher, including the AES and IDEA-NXT.
ISBN:9781424478392
1424478391
DOI:10.1109/DSD.2010.105