Analytical estimation of transition activity from word-level signal statistics

Sumant Ramprasad; Naresh R. Shanbhag; Ibrahim N. Hajj

doi:10.1109/dac.1997.597213

Analytical estimation of transition activity from word-level signal statistics

Sumant Ramprasad, Naresh R. Shanbhag, Ibrahim N. Hajj

Research output: Contribution to journal › Conference article › peer-review

Abstract

Presented here is an analytical methodology to determine the average signal activity, T, from the high-level signal statistics, a statistical signal generation model, and the signal encoding. Simulation results for 16 bit signals generated via AR(1) and MA(1) models indicate an estimation error in T of less than 2%. The application of the proposed method to the estimation of T in DSP hardware is also explained.

Original language	English (US)
Pages (from-to)	582-587
Number of pages	6
Journal	Proceedings - Design Automation Conference
DOIs	https://doi.org/10.1109/dac.1997.597213
State	Published - 1997
Event	Proceedings of the 1997 34th Design Automation Conference - Anaheim, CA, USA Duration: Jun 9 1997 → Jun 13 1997

ASJC Scopus subject areas

Hardware and Architecture
Control and Systems Engineering

Online availability

10.1109/dac.1997.597213

Library availability

Discover UIUC Full Text

Cite this

@article{70879350ec1c4093873a7efc59af1ece,

title = "Analytical estimation of transition activity from word-level signal statistics",

abstract = "Presented here is an analytical methodology to determine the average signal activity, T, from the high-level signal statistics, a statistical signal generation model, and the signal encoding. Simulation results for 16 bit signals generated via AR(1) and MA(1) models indicate an estimation error in T of less than 2%. The application of the proposed method to the estimation of T in DSP hardware is also explained.",

author = "Sumant Ramprasad and Shanbhag, {Naresh R.} and Hajj, {Ibrahim N.}",

year = "1997",

doi = "10.1109/dac.1997.597213",

language = "English (US)",

pages = "582--587",

journal = "Proceedings - Design Automation Conference",

issn = "0738-100X",

note = "Proceedings of the 1997 34th Design Automation Conference ; Conference date: 09-06-1997 Through 13-06-1997",

}

TY - JOUR

T1 - Analytical estimation of transition activity from word-level signal statistics

AU - Ramprasad, Sumant

AU - Shanbhag, Naresh R.

AU - Hajj, Ibrahim N.

PY - 1997

Y1 - 1997

N2 - Presented here is an analytical methodology to determine the average signal activity, T, from the high-level signal statistics, a statistical signal generation model, and the signal encoding. Simulation results for 16 bit signals generated via AR(1) and MA(1) models indicate an estimation error in T of less than 2%. The application of the proposed method to the estimation of T in DSP hardware is also explained.

AB - Presented here is an analytical methodology to determine the average signal activity, T, from the high-level signal statistics, a statistical signal generation model, and the signal encoding. Simulation results for 16 bit signals generated via AR(1) and MA(1) models indicate an estimation error in T of less than 2%. The application of the proposed method to the estimation of T in DSP hardware is also explained.

UR - http://www.scopus.com/inward/record.url?scp=0030651284&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0030651284&partnerID=8YFLogxK

U2 - 10.1109/dac.1997.597213

DO - 10.1109/dac.1997.597213

M3 - Conference article

AN - SCOPUS:0030651284

SN - 0738-100X

SP - 582

EP - 587

JO - Proceedings - Design Automation Conference

JF - Proceedings - Design Automation Conference

T2 - Proceedings of the 1997 34th Design Automation Conference

Y2 - 9 June 1997 through 13 June 1997

ER -

Analytical estimation of transition activity from word-level signal statistics

Abstract

ASJC Scopus subject areas

Online availability

Library availability

Related links

Fingerprint

Cite this