Template:Bounds on projected mtbf rga

Bounds on Projected MTBF

Fisher Matrix Bounds

[math]\displaystyle{ \begin{align} & MTB{{F}_{{{P}_{L}}}}= & \frac{1}{{{[{{\lambda }_{P}}(T)]}_{U}}} \\ & MTB{{F}_{{{P}_{U}}}}= & \frac{1}{{{[{{\lambda }_{P}}(T)]}_{L}}} \end{align} }[/math]

[math]\displaystyle{ {{[{{\lambda }_{P}}(T)]}_{U}} }[/math] and [math]\displaystyle{ {{[{{\lambda }_{P}}(T)]}_{L}} }[/math] can be obtained from Eqn. (extended25).

Crow Bounds

[math]\displaystyle{ \begin{align} & MTB{{F}_{{{P}_{L}}}}= & \frac{1}{{{[{{\lambda }_{P}}(T)]}_{U}}} \\ & MTB{{F}_{{{P}_{U}}}}= & \frac{1}{{{[{{\lambda }_{P}}(T)]}_{L}}} \end{align} }[/math]

[math]\displaystyle{ {{[{{\lambda }_{P}}(T)]}_{U}} }[/math] and [math]\displaystyle{ {{[{{\lambda }_{P}}(T)]}_{L}} }[/math] can be obtained from Eqn. (PCR).