DG output forecasting based on phase space reconstruction and one-rank local-region method

2015 ◽  
pp. 163-168
Keyword(s):  
Phase Space ◽  
Phase Space Reconstruction ◽  
Local Region ◽  
Region Method

A Study On Methods for Determining Phase Space Reconstruction Parameters

2021 ◽  
Author(s):  
Shihui Lang ◽  
Zhu Hua ◽  
Guodong Sun ◽  
Yu Jiang ◽  
Chunling Wei
Keyword(s):  
Time Delay ◽  
Phase Space ◽  
Correlation Dimension ◽  
Nearest Neighbor ◽  
Correlation Method ◽  
Phase Space Reconstruction ◽  
Lorenz Attractor ◽  
Embedding Dimension ◽  
Phase Trajectories ◽  
Auto Correlation

Abstract Several pairs of algorithms were used to determine the phase space reconstruction parameters to analyze the dynamic characteristics of chaotic time series. The reconstructed phase trajectories were compared with the original phase trajectories of the Lorenz attractor, Rössler attractor, and Chens attractor to obtain the optimum method for determining the phase space reconstruction parameters with high precision and efficiency. The research results show that the false nearest neighbor method and the complex auto-correlation method provided the best results. The saturated embedding dimension method based on the saturated correlation dimension method is proposed to calculate the time delay. Different time delays are obtained by changing the embedding dimension parameters of the complex auto-correlation method. The optimum time delay occurs at the point where the time delay is stable. The validity of the method is verified through combing the application of correlation dimension, showing that the proposed method is suitable for the effective determination of the phase space reconstruction parameters.

What Is the Potential of Integrating Phase Space Reconstruction with SVM-FFA Data-Intelligence Model? Application of Rainfall Forecasting over Regional Scale

2018 ◽  
Vol 32 (12) ◽  
pp. 3935-3959 ◽  
Author(s):  
Hai Tao ◽  
Sadeq Oleiwi Sulaiman ◽  
Zaher Mundher Yaseen ◽  
H. Asadi ◽  
Sarita Gajbhiye Meshram ◽  
...  
Keyword(s):  
Phase Space ◽  
Regional Scale ◽  
Phase Space Reconstruction ◽  
Rainfall Forecasting ◽  
Model Application

A Novel Denoising Algorithm of RFID Label Image Based on Singular Spectrum Analysis of Phase Space Reconstruction

電腦學刊 ◽  
2021 ◽  
Vol 32 (4) ◽  
pp. 042-056
Author(s):  
Yabing Wang Yabing Wang ◽  
Guimin Huang Yabing Wang ◽  
Xiaowei Zhang Guimin Huang ◽  
Yiqun Li Xiaowei Zhang ◽  
Maolin Li Yiqun Li ◽  
...  
Keyword(s):  
Phase Space ◽  
Spectrum Analysis ◽  
Singular Spectrum Analysis ◽  
Phase Space Reconstruction ◽  
Singular Spectrum

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