Radiated emission analysis of power bus noise by using a power current model of an LSI

Yukihiro Fukumoto; Osamu Shibata; Keisuke Takayama; Tomohiro Kinoshita; Zhi Liang Wang; Yoshitake Toyota; Osami Wada; Ryuji Koga

doi:10.1109/ISEMC.2002.1032839

Radiated emission analysis of power bus noise by using a power current model of an LSI

Yukihiro Fukumoto, Osamu Shibata, Keisuke Takayama, Tomohiro Kinoshita, Zhi Liang Wang, Yoshitake Toyota, Osami Wada, Ryuji Koga

Research output: Contribution to journal › Article › peer-review

6 Citations (Scopus)

Abstract

In this paper, a power current model of an LSI, which was proposed at the last Symposium [5][6], was used for analysis of radiated emissions. The simulated radiation noise was compared with measurements by using an evaluation module that emulates an LSI. The simulation results showed good agreement with the measurement results. The effects of adding an internal decoupling capacitance and/or internal decoupling inductance to an LSI were also evaluated.

Original language	English
Article number	89
Pages (from-to)	1037-1042
Number of pages	6
Journal	IEEE International Symposium on Electromagnetic Compatibility
Volume	2
DOIs	https://doi.org/10.1109/ISEMC.2002.1032839
Publication status	Published - Jan 1 2002

Keywords

EMI
LSI
Power current model
Printed circuit board
Simulation

ASJC Scopus subject areas

Condensed Matter Physics
Electrical and Electronic Engineering

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10.1109/ISEMC.2002.1032839

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title = "Radiated emission analysis of power bus noise by using a power current model of an LSI",

abstract = "In this paper, a power current model of an LSI, which was proposed at the last Symposium [5][6], was used for analysis of radiated emissions. The simulated radiation noise was compared with measurements by using an evaluation module that emulates an LSI. The simulation results showed good agreement with the measurement results. The effects of adding an internal decoupling capacitance and/or internal decoupling inductance to an LSI were also evaluated.",

keywords = "EMI, LSI, Power current model, Printed circuit board, Simulation",

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T1 - Radiated emission analysis of power bus noise by using a power current model of an LSI

AU - Fukumoto, Yukihiro

AU - Shibata, Osamu

AU - Takayama, Keisuke

AU - Kinoshita, Tomohiro

AU - Wang, Zhi Liang

AU - Toyota, Yoshitake

AU - Wada, Osami

AU - Koga, Ryuji

PY - 2002/1/1

Y1 - 2002/1/1

N2 - In this paper, a power current model of an LSI, which was proposed at the last Symposium [5][6], was used for analysis of radiated emissions. The simulated radiation noise was compared with measurements by using an evaluation module that emulates an LSI. The simulation results showed good agreement with the measurement results. The effects of adding an internal decoupling capacitance and/or internal decoupling inductance to an LSI were also evaluated.

AB - In this paper, a power current model of an LSI, which was proposed at the last Symposium [5][6], was used for analysis of radiated emissions. The simulated radiation noise was compared with measurements by using an evaluation module that emulates an LSI. The simulation results showed good agreement with the measurement results. The effects of adding an internal decoupling capacitance and/or internal decoupling inductance to an LSI were also evaluated.

KW - EMI

KW - LSI

KW - Power current model

KW - Printed circuit board

KW - Simulation

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JO - IEEE International Symposium on Electromagnetic Compatibility

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ER -

Radiated emission analysis of power bus noise by using a power current model of an LSI

Abstract

Keywords

ASJC Scopus subject areas

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