Title :
A choice of lifetime distribution functions for elements of hierarchical ramified systems
Author_Institution :
Dept. of Autom. Control Syst., Lviv Polytech. Nat. Univ., Ukraine
Abstract :
Elements of upper levels of hierarchical ramified systems have the hazard function close to a constant, therefore lifetime of such elements is circumscribed by the exponential distribution. A lifetime distribution function for elements of the output level is chosen because of a comparison of different types of probability distribution.
Keywords :
Poisson distribution; Weibull distribution; exponential distribution; hierarchical systems; quality control; reliability theory; statistical analysis; statistical distributions; ageing elements; exponential distribution; hazard function; hierarchical ramified systems; lifetime distribution function; lifetime distribution functions; output level elements; probability distribution; quality control; reliability theory; statistical methods; upper level elements; Aging; Control charts; Distribution functions; Exponential distribution; Gaussian distribution; Hazards; Quality control; Reliability theory; Shape; Stochastic processes;
Conference_Titel :
CAD Systems in Microelectronics, 2003. CADSM 2003. Proceedings of the 7th International Conference. The Experience of Designing and Application of
Print_ISBN :
966-553-278-2
DOI :
10.1109/CADSM.2003.1255055
