Paper Abstract and Keywords |
Presentation |
2008-03-28 10:50
On Distribution Functions of Delays and Slews for Statistical Timing Analysis Shingo Takahashi, Shuji Tsukiyama (Chuo Univ.) DC2007-107 CPSY2007-103 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In order to improve the performance of the current statistical timing analysis, slew distributions must take into account and a mechanism to propagate them together with delay distributions along signal paths is necessary. This paper introduces Gaussian mixture models to represent the slew and delay distributions, and proposes a new algorithm for the next statistical timing analysis which changes the delay distributions of elements dynamically by propagated slews. The proposed model and algorithm are evaluated by comparing with Monte Carlo simulation. The experimental results show that the accuracy is increased from the current statistical timing analysis using Gaussian distributions by the proposed model and algorithm. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
statistical timing analysis / Gaussian mixture model / delay / slew / variability / multiple input switching / / |
Reference Info. |
IEICE Tech. Rep., vol. 107, no. 559, DC2007-107, pp. 139-144, March 2008. |
Paper # |
DC2007-107 |
Date of Issue |
2008-03-20 (DC, CPSY) |
ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
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DC2007-107 CPSY2007-103 |
Conference Information |
Committee |
DC CPSY IPSJ-SLDM IPSJ-EMB |
Conference Date |
2008-03-27 - 2008-03-28 |
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(See Japanese page) |
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Paper Information |
Registration To |
DC |
Conference Code |
2008-03-DC |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
On Distribution Functions of Delays and Slews for Statistical Timing Analysis |
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Keyword(1) |
statistical timing analysis |
Keyword(2) |
Gaussian mixture model |
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delay |
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slew |
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variability |
Keyword(6) |
multiple input switching |
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1st Author's Name |
Shingo Takahashi |
1st Author's Affiliation |
Chuo University (Chuo Univ.) |
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Shuji Tsukiyama |
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Chuo University (Chuo Univ.) |
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Speaker |
Author-1 |
Date Time |
2008-03-28 10:50:00 |
Presentation Time |
25 minutes |
Registration for |
DC |
Paper # |
DC2007-107, CPSY2007-103 |
Volume (vol) |
vol.107 |
Number (no) |
no.559(DC), no.558(CPSY) |
Page |
pp.139-144 |
#Pages |
6 |
Date of Issue |
2008-03-20 (DC, CPSY) |
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