### Abstract

Original language | English |
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Title of host publication | Control Conference, 2007 |

Subtitle of host publication | Proceedings of the 26th Chinese Control Conference |

Editors | D.Z. Cheng, M. Wu |

Place of Publication | Beijing |

Pages | 108-111 |

Number of pages | 4 |

DOIs | |

Publication status | Published - 2007 |

Event | 26th Chinese Control Conference - Zhangjiajie, China Duration: 26 Jul 2007 → 31 Jul 2007 |

### Conference

Conference | 26th Chinese Control Conference |
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Country | China |

City | Zhangjiajie |

Period | 26/07/07 → 31/07/07 |

### Fingerprint

### Keywords

- dynamic systems
- histogram
- probability density function
- parameter estimation

### Cite this

*Control Conference, 2007: Proceedings of the 26th Chinese Control Conference*(pp. 108-111). Beijing. https://doi.org/10.1109/CHICC.2006.4346779

}

*Control Conference, 2007: Proceedings of the 26th Chinese Control Conference.*Beijing, pp. 108-111, 26th Chinese Control Conference , Zhangjiajie, China, 26/07/07. https://doi.org/10.1109/CHICC.2006.4346779

**A new method of parameters identification of dynamic systems using output probability density function.** / Liu, T.Y.; Jia, J.F.; Wang, H.; Yue, Hong.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution book

TY - GEN

T1 - A new method of parameters identification of dynamic systems using output probability density function

AU - Liu, T.Y.

AU - Jia, J.F.

AU - Wang, H.

AU - Yue, Hong

PY - 2007

Y1 - 2007

N2 - When the estimated parameter values are close to the true values, the probability density function of output with the estimated will be close to the probability density function with the true parameter values. Based on this idea, a new method is proposed to estimate unknown parameters using output probability density function. To cope with shortcomings of estimation algorithms of output probability density function, anther performance function is also proposed based on the histogram of model output. In order to illustrate the effectiveness and robustness of this method, HIV/AIDS model is taken as an example and the simulation results are encouraging.

AB - When the estimated parameter values are close to the true values, the probability density function of output with the estimated will be close to the probability density function with the true parameter values. Based on this idea, a new method is proposed to estimate unknown parameters using output probability density function. To cope with shortcomings of estimation algorithms of output probability density function, anther performance function is also proposed based on the histogram of model output. In order to illustrate the effectiveness and robustness of this method, HIV/AIDS model is taken as an example and the simulation results are encouraging.

KW - dynamic systems

KW - histogram

KW - probability density function

KW - parameter estimation

U2 - 10.1109/CHICC.2006.4346779

DO - 10.1109/CHICC.2006.4346779

M3 - Conference contribution book

SN - 9787811240559

SP - 108

EP - 111

BT - Control Conference, 2007

A2 - Cheng, D.Z.

A2 - Wu, M.

CY - Beijing

ER -