Figure 1
Influences of \(\sigma\) and \(\lambda\) on \(f\) when the system is excited by an impulse signal: a \(\sigma^{2} = 1\), b \(\sigma^{2} = 10\), and c \(\sigma^{2} = 100\)
Figure 1 | Chinese Journal of Mechanical Engineering
Influences of \(\sigma\) and \(\lambda\) on \(f\) when the system is excited by an impulse signal: a \(\sigma^{2} = 1\), b \(\sigma^{2} = 10\), and c \(\sigma^{2} = 100\)