scholarly journals A Broadband Conducted Emission Behavior Modeling Method of Active Devices Based on Vector Fitting Theory

2015 ◽  
Author(s):  
Xi Chen ◽  
Yao Chen
Keyword(s):  
Modeling Method ◽  
Behavior Modeling ◽  
Active Devices ◽  
Vector Fitting ◽  
Conducted Emission ◽  
Emission Behavior

scholarly journals A Parametric Conducted Emission Modeling Method of a Switching Model Power Supply (SMPS) Chip by a Developed Vector Fitting Algorithm

Electronics ◽  
2019 ◽  
Vol 8 (7) ◽  
pp. 725 ◽  
Author(s):  
Xuchun Hao ◽  
Shuguo Xie ◽  
Ziyao Chen
Keyword(s):  
Power Supply ◽  
Simulation Software ◽  
Modeling Method ◽  
Forecast Errors ◽  
Emission Model ◽  
Electromagnetic Modeling ◽  
Switching Model ◽  
Vector Fitting ◽  
Fitting Algorithm ◽  
Conducted Emission

This paper proposes a modeling method to establish a parametric-conducted emission model of a switching model power supply (SMPS) chip through a developed vector fitting algorithm. A common SMPS chip LTM8025 was taken as an example to explain the modeling process. According to the integrated circuit (IC) electromagnetic modeling (ICEM) standard, the parametric conducted emission model is divided into two parts: IC internal activity (ICIA) and IC passive distribution network (ICPDN). The parameters of ICIA are identified by measured data and correlated with key components; an improved vector-fitting algorithm is proposed to solve the fitting problem of ICPDN without phase information. This parametric model can be used with commercial simulation software together to achieve predictions of conducted emissions from power modules. The experiment results show that the maximum and 90% confidence interval of the forecast errors are 9.677 dB and (−4.56 dB, 6.52 dB) respectively, which achieve the international standard requirements and have sufficient accuracy and effectiveness.

Human Behavior Modeling Method Based on the Causality Between the Situation and the Behavior

2011 ◽  
Vol 131 (3) ◽  
pp. 635-643 ◽  
Author(s):  
Kohjiro Hashimoto ◽  
Kae Doki ◽  
Shinji Doki ◽  
Shigeru Okuma ◽  
Akihiro Torii
Keyword(s):  
Human Behavior ◽  
Modeling Method ◽  
Behavior Modeling ◽  
Human Behavior Modeling

scholarly journals Behavior modeling method and its application in combat simulation

2020 ◽  
Vol 502 ◽  
pp. 012018
Author(s):  
Wang Shaoqin ◽  
Xu Bingli ◽  
Niu Shulai ◽  
Shao Xiaoyao ◽  
Guo Congjie ◽  
...  
Keyword(s):  
Modeling Method ◽  
Behavior Modeling ◽  
Combat Simulation

Behavior Modeling Method of CGF in TBM Combat Simulation

2011 ◽  
Vol 135-136 ◽  
pp. 326-330
Author(s):  
Guo Jun Song ◽  
Xiao Dong Mu ◽  
Rui Hua Chang ◽  
Hai Jing Zhang ◽  
Qing Hui Zhang
Keyword(s):  
Simulation System ◽  
Modeling Method ◽  
Behavior Modeling ◽  
Agent Based ◽  
Combat Simulation ◽  
The Status ◽  
Rival Model ◽  
Attack And Defense ◽  
Decision Making Behavior ◽  
The Relationship

This paper studies the CGF behavior modeling method in Agent-based TBM combat simulation system, which focuses on the decision-making behavior and combat behavior of CGF Agent. Agent entities are divided into three levels, and a three-level organizational structure of Agent has been established. To reflect the relationship between attack and defense, we establish a BDI model based on rival model to track the status of rival Agent and do real-time response. Finally gives the realization method of TBM combat simulation system.

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