Research Article
Invariant Measures Based on the U-Correlation Integral: An Application to the Study of Human Voice
Algorithm 1
Automated estimation of attractors’ invariants.
(1) Calculate and using Eq. (8) for . | (2) Calculate using Eq. (9) and the UCIs obtained in step (1). | (3) Compute with Eq. (11) and obtain the function . Estimate within a range | of centered at the value where is minimum. | (4) Use , and to calculate (Eq. (12)) and obtain the | function . Estimate within a range of centered at the value where | is minimum. | (5) Obtain (Eq. (13)) using , and . Calculate the function | . Estimate within a range of centered at the value where is | minimum. |
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