Sensitivity analysis and uncertainty estimation in small-signal modeling for InP HBT (invited paper)

Ke Jing Cao; Ao Zhang; Jian Jun Gao

doi:10.1002/jnm.2851

Sensitivity analysis and uncertainty estimation in small-signal modeling for InP HBT (invited paper)

Ke Jing Cao
, Ao Zhang^*
, Jian Jun Gao

^*此作品的通讯作者

物理与电子科学学院

East China Normal University

科研成果: 期刊稿件 › 文献综述 › 同行评审

4 引用（Scopus）

摘要

In this paper, a sensitivity analysis and uncertainty estimation of small-signal model for InP HBT is presented. Analytical expressions for sensitivity are derived in terms of the measured S-parameters based on the direct intrinsic parameters extraction. Furthermore, the uncertainties of the intrinsic parameters vs frequency are discussed to give more reliable extraction results. The optimal solutions of the parameters are obtained by utilizing sensitivity analysis. In the frequency range of 45 MHz-40GHz, good fits between the measured and modeled S-parameters are achieved for 5 × 5μm² InP HBT.

源语言	英语
文章编号	e2851
期刊	International Journal of Numerical Modelling: Electronic Networks, Devices and Fields
卷	34
期	5
DOI	https://doi.org/10.1002/jnm.2851
出版状态	已出版 - 1 8月 2021

访问文件

10.1002/jnm.2851

其它文件与链接

链接到 Scopus 的出版物

引用此

@article{c5c7fac3b8e44fd1acd850baaa773a8f,

title = "Sensitivity analysis and uncertainty estimation in small-signal modeling for InP HBT (invited paper)",

abstract = "In this paper, a sensitivity analysis and uncertainty estimation of small-signal model for InP HBT is presented. Analytical expressions for sensitivity are derived in terms of the measured S-parameters based on the direct intrinsic parameters extraction. Furthermore, the uncertainties of the intrinsic parameters vs frequency are discussed to give more reliable extraction results. The optimal solutions of the parameters are obtained by utilizing sensitivity analysis. In the frequency range of 45 MHz-40GHz, good fits between the measured and modeled S-parameters are achieved for 5 × 5μm2 InP HBT.",

keywords = "heterojunction bipolar transistors (HBT), sensitivity analysis, small-signal model, uncertainty estimation",

author = "Cao, \{Ke Jing\} and Ao Zhang and Gao, \{Jian Jun\}",

note = "Publisher Copyright: {\textcopyright} 2020 John Wiley \& Sons, Ltd",

year = "2021",

month = aug,

day = "1",

doi = "10.1002/jnm.2851",

language = "英语",

volume = "34",

journal = "International Journal of Numerical Modelling: Electronic Networks, Devices and Fields",

issn = "0894-3370",

publisher = "John Wiley and Sons Ltd",

number = "5",

}

TY - JOUR

T1 - Sensitivity analysis and uncertainty estimation in small-signal modeling for InP HBT (invited paper)

AU - Cao, Ke Jing

AU - Zhang, Ao

AU - Gao, Jian Jun

PY - 2021/8/1

Y1 - 2021/8/1

N2 - In this paper, a sensitivity analysis and uncertainty estimation of small-signal model for InP HBT is presented. Analytical expressions for sensitivity are derived in terms of the measured S-parameters based on the direct intrinsic parameters extraction. Furthermore, the uncertainties of the intrinsic parameters vs frequency are discussed to give more reliable extraction results. The optimal solutions of the parameters are obtained by utilizing sensitivity analysis. In the frequency range of 45 MHz-40GHz, good fits between the measured and modeled S-parameters are achieved for 5 × 5μm2 InP HBT.

AB - In this paper, a sensitivity analysis and uncertainty estimation of small-signal model for InP HBT is presented. Analytical expressions for sensitivity are derived in terms of the measured S-parameters based on the direct intrinsic parameters extraction. Furthermore, the uncertainties of the intrinsic parameters vs frequency are discussed to give more reliable extraction results. The optimal solutions of the parameters are obtained by utilizing sensitivity analysis. In the frequency range of 45 MHz-40GHz, good fits between the measured and modeled S-parameters are achieved for 5 × 5μm2 InP HBT.

KW - heterojunction bipolar transistors (HBT)

KW - sensitivity analysis

KW - small-signal model

KW - uncertainty estimation

UR - https://www.scopus.com/pages/publications/85097839056

U2 - 10.1002/jnm.2851

DO - 10.1002/jnm.2851

M3 - 文献综述

AN - SCOPUS:85097839056

SN - 0894-3370

VL - 34

JO - International Journal of Numerical Modelling: Electronic Networks, Devices and Fields

JF - International Journal of Numerical Modelling: Electronic Networks, Devices and Fields

IS - 5

M1 - e2851

ER -

Sensitivity analysis and uncertainty estimation in small-signal modeling for InP HBT (invited paper)

摘要

访问文件

其它文件与链接

指纹

引用此