Dynamic signal parameter identification method based on EKF and FSA
A technology of dynamic signal parameter and identification method, which is applied in measurement devices, instruments, measuring electricity and other directions, can solve the problems of inapplicable real-time identification of electromechanical oscillating signals, does not consider the actual constraints of parameters, and cannot effectively solve the problem of dynamic signal parameter identification.
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0042]Below in conjunction with specific embodiment, further illustrate the present invention, should be understood that these embodiments are only used to illustrate the present invention and are not intended to limit the scope of the present invention, after having read the present invention, those skilled in the art will understand various equivalent forms of the present invention All modifications fall within the scope defined by the appended claims of the present application.
[0043] Such as figure 1 As shown, the dynamic signal parameter identification method based on EKF and FSA. It mainly includes the following steps:
[0044] (1) Obtain a state space model including model parameters in the state variable components.
[0045] (2), initialization. Including: setting the initial value of the state estimation and the initial value of the estimated error covariance, the covariance matrix satisfied by the system noise and the measurement noise, and the maximum number of...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com