Table 4 Simulation parameters and values of three cases
From: Chaos detection scheme for multiple variable-frequency signals with overlapping frequencies
Description | Case 1 | Case 2 | Case 3 |
|---|---|---|---|
Frequency range of \(s_1\) | \(\left[ {1 \times {{10}^4},2 \times {{10}^4}} \right]\)Hz | \(\left[ {1.5 \times {{10}^4},2.4 \times {{10}^4}} \right]\)Hz | \(\left[ {1.2 \times {{10}^4},2.4 \times {{10}^4}} \right]\)Hz |
Duration of \(s_1\) | 0–0.01 s | 0.005–0.014 s | 0.002–0.014 s |
Frequency range of \(s_2\) | \(\left[ {1.8 \times {{10}^4},2.4 \times {{10}^4}} \right]\)Hz | \(\left[ {1.0 \times {{10}^4},3.0 \times {{10}^4}} \right]\)Hz | \(\left[ {1.6 \times {{10}^4},2.2 \times {{10}^4}} \right]\)Hz |
Duration of \(s_2\) | 0.009–0.013 s | 0.001–0.011 s | 0.006–0.009 s |
Frequency range of array | \(\left[ {1.0 \times {{10}^4},2.4 \times {{10}^4}} \right]\)Hz | \(\left[ {1.0 \times {{10}^4},2.4 \times {{10}^4}} \right]\)Hz | \(\left[ {1.2 \times {{10}^4},2.6 \times {{10}^4}} \right]\)Hz |
OFR | \({p_1} = 1/3\), \({p_2} = 1/5\) | \({p_1} = 2/3\), \({p_2} = 3/5\) | \({p_1} = 1/4\), \({p_2} = 1\) |